Best Business Savings Accounts UK: Rates Compared November 2026
🏠 Savings Accounts» Best Business Savings Accounts UK (2026)
25 MIN READ
Advertising Disclosure
Business Expert is an independent comparison site. Some partners may compensate us for promotion. This never affects our impartial evaluations based on fees, customer service, and product features.

Best Business Savings Accounts UK (2026)

Shawbrook pays 4.18% on savings you can reach the next working day, and Oxbury Bank 5.13% on money you can leave for two years.

17 providers reviewed · 40+ accounts compared
Independently assessed
Rates verified 9 November 2026
Highest partner-bank rate, if you qualify
Allica Savings
Business Savings Account
  • Up to 4.33% AER, but only with all three boosts on a 3.08% base.
  • Boosts: +0.5% for 15+ transfers a month, +0.5% for six months after a full switch, +0.25% welcome for three months on £50,000+ paid in within 14 days (offer ends 31 January 2027).
  • Best for an established SME that can hold the conditions. FSCS £120,000 on Allica’s own licence.
Open Allica Savings Pot →

Best Unconditional Rate

Shawbrook

Details →

Best for Card Users

Capital on Tap Savings

Details →

Opens In-App

Tide Savings

Details →

Best Business Savings Accounts at a Glance

For money you may need at short notice, Shawbrook pays 4.18% AER, the most of any easy-access account that takes sole traders and comes with no switch or time limit attached, and withdrawals arrive the next working day. If you can give 95 days’ notice, Marsden Building Society pays 4.15% AER, and if the money can stay put for two years, Oxbury Bank pays 5.13% AER. Wages, tax and unexpected bills belong in easy access. A bill with a known date can go into a notice account, as long as somebody gives notice in time, and only money the business can leave alone until maturity belongs in a fixed bond.

We compared more than 40 accounts from 17 providers. Bank Rate rose to 4% on 5 November 2026, so we read Shawbrook, Tide, Kent Reliance, Cynergy Bank, Marsden, Redwood, Union Bank of India (UK) and Oxbury again at their own product pages on 9 November. The other main rates date from 5 October 2026, Hampshire Trust Bank’s from 14 September and OakNorth’s from 5 November. Hampshire Trust Bank closed its business savings accounts to new applications on 7 October and had not reopened them on 9 November. Variable rates can change, so use the dates beside the figures.

Best Easy Access Business Savings Account
Shawbrook’s Easy Access Business Account pays 4.18% AER from £1,000, with withdrawals settling on the next working day. Kent Reliance pays almost as much: 4.15% AER on its Business Savings Account (Issue 27), but only to UK private limited companies with no more than three directors and major shareholders. Cynergy Bank’s Business Saver pays 3.90% AER and needs at least £10,000. Hampshire Trust Bank’s SME Saver, at 3.91% AER, would be on this shortlist too, but the bank says its business savings accounts are “having a little break”, and on 9 November 2026 they were still closed to new applications. Easy access does not always mean an immediate payment, so check the provider’s withdrawal timetable before relying on the account for same-day cash.See the Shawbrook Easy Access account →See the Kent Reliance business account →
Best Notice Business Savings Account
Marsden Building Society’s Business Deposit Notice 95 (Issue 5) pays 4.15% AER from £5,000, but only limited companies, LLPs and partnerships can open it. Redwood Bank’s 95 Day Business Savings Account (Issue 25) pays 4.05% AER from £10,000 and also takes charities, clubs and associations. If 95 days is too long to wait, United Trust Bank pays 4.00% AER with 60 days’ notice, and Cambridge and Counties and Aldermore pay the same with 95 days. Hampshire Trust Bank’s 4.01% AER notice tracker remains closed to new applications.See the Marsden 95-day notice account →See United Trust Bank notice accounts →
Best Fixed Rate Business Savings Account
Oxbury Bank’s Business 2 Year Bond (Issue 1) pays 5.13% AER from £1,000, and sole traders, partnerships and limited companies can all apply. For money that must come back within a year, Shawbrook’s one-year fixed account pays 4.81% AER from £5,000. Union Bank of India (UK) quotes 5.12% a year gross on a one-year fixed deposit for business customers, but its rate page shows no AER, so the figure cannot be compared directly with the other two.See the Oxbury two-year bond →See the Shawbrook one-year fixed account →
Best Rate for an Existing Account Relationship
Capital on Tap pays 3.48% AER after its 60-day promotion and can be managed alongside its other business products. Tide’s standard rate varies by plan, from 1.75% to 3.51% AER. New Tide members can earn up to 4.51% AER for four months on the first £1m after a full current account switch with £10,000 or more paid in. These accounts are convenient, but neither beats Shawbrook’s 4.18% AER on an ongoing easy-access basis.Open Capital on Tap Savings →Open a Tide Instant Saver →
Highest Conditional Rate
Allica advertises up to 4.33% AER. The account starts from a 3.08% base rate and reaches the maximum only while all three boosts apply. Two boosts expire after three and six months, so the maximum is not a full-year rate.Open an Allica Savings Pot →

Business Savings Account Providers Compared

Each row below is a specific account. The standard AER is the rate that remains after any introductory offer ends, while the maximum AER shows a temporary or conditional rate where one applies.

Business Savings Account Providers Compared
Provider Product Account Type Standard AER Maximum AER Minimum or Interest Threshold Access Apply
Tide Instant Saver Easy access 1.75% to 3.51%, depending on plan 4.51% for four months on the first £1m, after a full switch £1 Instant View Deal →
Capital on Tap Business Savings Easy access 3.48% 4.07% for 60 days £1 Instant View Deal →
Allica Business Rewards Savings Pot Easy access 3.08% base 4.33% with three boosts Not stated Instant View Deal →
Cambridge and Counties 95-Day Notice Notice 4.00% 4.00% £10,000 95 days View Deal →
Cambridge and Counties 1-Year or 2-Year Bond Fixed 4.60% 4.60% £20,000 Locked View Deal →
United Trust Bank Easy Access Account Easy access 3.50% 3.50% £5,000 Instant View Deal →
United Trust Bank 60-Day Notice Notice 4.00% 4.00% £5,000 60 days View Deal →
United Trust Bank 1-Year or 15-Month Bond Fixed 4.35% (1 year), 4.42% (15 months) 4.35% (1 year), 4.42% (15 months) £5,000 Locked View Deal →
Hampshire Trust Bank SME Saver Easy access 3.91% 3.91% £5,000 Instant View Deal →
Hampshire Trust Bank 95-Day Notice SME Tracker Notice 4.01% 4.01% £5,000 95 days View Deal →
Hampshire Trust Bank 1-Year or 2-Year Fixed Saver Fixed 4.36% (1 year), 4.46% (2 years) 4.36% (1 year), 4.46% (2 years) £5,000 Locked View Deal →
Shawbrook Easy Access Easy access 4.18% 4.18% £1,000 Next working day View Deal →
Shawbrook 100-Day Notice Notice 3.51% 3.51% £5,000 100 days View Deal →
Shawbrook 1-Year Fixed Fixed 4.81% 4.81% £5,000 Locked View Deal →
Shawbrook 2-Year Fixed Fixed 4.70% 4.70% £5,000 Locked View Deal →
Aldermore Easy Access Easy access 2.45% 2.45% £1,000 Instant View Deal →
Aldermore 95-Day Notice Notice 4.00% 4.00% £1,000 95 days View Deal →
Aldermore 1-Year Fixed Fixed 4.70% 4.70% £1,000 Locked View Deal →
OakNorth 30-Day Notice Notice 3.45% 3.45% £50,000 to earn interest 30 days View Deal →
OakNorth 95-Day Notice Notice 3.85% 3.85% £50,000 to earn interest 95 days View Deal →
OakNorth 125-Day Notice Notice 3.90% 3.90% £50,000 to earn interest 125 days View Deal →
Kent Reliance Business Savings Account (Issue 27) Easy access 4.15% 4.15% £1,000 to open Easy access, online only View Deal →
Cynergy Bank Business Saver Easy access 3.90% 3.90% £10,000 Easy access View Deal →
Marsden Building Society Business Deposit Notice 95 (Issue 5) Notice 4.15% 4.15% £5,000 95 days View Deal →
Redwood Bank 95 Day Business Savings (Issue 25) Notice 4.05% 4.05% £10,000 95 days View Deal →
Union Bank of India (UK) 1-Year Fixed Deposit Fixed 5.12% gross; no AER published 5.12% gross Not stated on the rate page Locked View Deal →
Oxbury Bank Business 2 Year Bond (Issue 1) Fixed 5.13% 5.13% £1,000 Locked for two years View Deal →
Verified 9 November 2026.

Shawbrook, Tide, Kent Reliance, Cynergy Bank, Marsden Building Society, Redwood Bank, Union Bank of India (UK) and Oxbury Bank were checked on 9 November 2026. The other rows were checked on 5 October 2026, and OakNorth was rechecked on 5 November 2026. The Hampshire Trust Bank rates date from 14 September. On 7 October its business savings accounts were closed to new applications while the bank makes changes, and they were still closed on 9 November.

Kent Reliance is a trading name of OneSavings Bank plc, so its deposit protection follows that bank rather than the brand, and only a private limited company with no more than three directors and major shareholders can open its account. Union Bank of India (UK) publishes its fixed deposit rates as a gross annual figure with no AER, so we quote it as published rather than convert it on terms we could not check.

OakNorth’s notice accounts track the Bank of England base rate. The three rates are set at 0.55, 0.15 and 0.10 percentage points below base rate, respectively. The figures above use the 4% base rate set on 5 November 2026. Balances below £50,000 earn no interest.

Tide and Capital on Tap both place savings with ClearBank. Their Financial Services Compensation Scheme protection is therefore shared across eligible deposits held with ClearBank; it is not a separate limit for each app. The other banks in the main comparison have their own banking licences.

Tide Instant Saver Account
Tide logo
Tide Instant Saver Account
Tide’s Instant Saver sits inside the Tide app, so if you already have a Tide current account, setup takes minutes with no separate application.
Best for: Businesses already banking with Tide
Watch out: Your rate is set by your Tide plan, and Free-plan users get just 1.75% AER, well below rivals. The headline 4.51% AER needs a full account switch and applies only for the first four months, then you drop to your plan’s standard rate. Deposits are held by ClearBank; if you also hold Capital on Tap savings (also ClearBank-backed), your FSCS protection is shared across both, not doubled.
Not ideal if: Rate shoppers: the standard rates trail dedicated savings accounts, and even a limited company using Open Access (no Tide account needed) earns less than a standalone saver, minus 20p per transfer. Watch the shared FSCS limit if you hold other ClearBank-backed savings, and remember the intro rate lasts only four months.
Capital on Tap Business Savings Account
Capital on Tap logo
Capital on Tap Business Savings Account
Read the headline carefully: the ongoing rate is 3.48% AER (3.43% gross), and the eye-catching 4.07% AER is a 60-day welcome rate for genuinely new customers only.
Best for: Limited companies and LLPs already using the Capital on Tap card
Watch out: The 4.07% AER is a 60-day promo for new customers only, then the rate falls to 3.48% AER, so treat 3.48% as the number that matters over a year. Limited companies and LLPs only: sole traders are not eligible. Deposits sit behind ClearBank, so if you also hold Tide savings your combined FSCS protection is £120,000 total, not per account. The rate is variable with no guaranteed floor.
Not ideal if: you are a sole trader (you cannot open it), you don’t use the Capital on Tap card, you want the highest guaranteed ongoing rate rather than a promo that expires after 60 days, or you already hold other ClearBank-backed savings and would breach the shared FSCS limit.
Allica Instant Access Business Savings Pot
Allica Bank logo
Allica Instant Access Business Savings Pot
Allica Bank’s savings pot pays up to a 4.33% AER promotional maximum on instant access, and holds your deposit under Allica’s own banking licence, so FSCS protection is separate from any ClearBank-backed provider you may also use.
Best for: Established SMEs wanting FSCS-protected savings with a competitive rate
Watch out: Allica is for established, incorporated businesses; sole traders and firms under 12 months old are not eligible. The account needs a £50,000 minimum balance unless you have an Allica loan or overdraft. The standard rate is tiered by combined balance and is variable. The savings pot requires an Allica Business Rewards Account (£25/month fee below £10,000 average balance).
Not ideal if: you’re a sole trader, a business under 12 months old, cannot keep £50,000 in the account without an Allica loan, hold under £20,000 (the pot pays 0% below that), or you want a savings-only account without a linked current account.
Cambridge & Counties Business Savings
Cambridge & Counties Bank logo
Cambridge & Counties Business Savings
Cambridge & Counties pays 4.60% AER on both its 1-Year and 2-Year Bond.
Best for: Businesses with a substantial cash reserve that want a high rate fixed for two years
Watch out: The £10,000 minimum on notice accounts and £20,000 on fixed bonds is higher than most accounts on this page, so it is not for smaller reserves. There is no easy access account, so your cash is committed to a notice period or a full term. Cambridge & Counties does not publish when interest is paid, and it does not list LLPs or partnerships among the business types it accepts.
Not ideal if: you have less than £10,000 to set aside (£20,000 for a bond), you need instant or easy access to your cash, you are an LLP or partnership and need eligibility confirmed, or you want certainty on how often interest is paid before you commit.
United Trust Bank Business Savings
United Trust Bank logo
United Trust Bank Business Savings
United Trust Bank offers the widest product range of the new entries on this page, with fixed bonds paying up to 4.45% AER on an 18-month term, 4.42% AER on 15 months and 4.35% AER on one year.
Best for: Businesses that want the widest choice of notice and fixed terms
Watch out: The Easy Access Tracker’s quoted rate includes a 0.90% bonus for the first 12 months; afterwards it tracks 0.75 percentage points below the Bank of England base rate, so the ongoing rate depends on where the base rate sits at the time. The Limited Access account pays 4.15% AER only if you make two or fewer withdrawals a year; a third withdrawal drops you to 2.75% AER. Every account carries a £5,000 minimum. United Trust Bank does not name partnerships or LLPs among the business types it accepts.
Not ideal if: you want a single simple account rather than a range to weigh up, you have less than £5,000 to deposit, you want a fixed rate rather than one that moves with the Bank of England base rate, or you are a partnership or LLP, neither of which United Trust Bank names.
Hampshire Trust Bank Business Savings
Hampshire Trust Bank logo
Hampshire Trust Bank Business Savings
Hampshire Trust Bank pays 4.36% AER on its 1-Year SME Fixed Saver and 4.46% AER on its 2-Year, and its 95-Day Notice SME Tracker pays 4.01% AER.
Best for: Established businesses with a five-figure cash reserve wanting a top fixed rate
Watch out: The £5,000 minimum deposit floor (£20,000 on the Easy Access SME Tracker) locks out businesses with smaller reserves. Sole traders are not on the eligible list, so a limited company, PLC, LLP, partnership, charity, club, society or association structure is needed. The tracker accounts move with the Bank of England base rate, so the headline rate can fall. Fixed Saver terms lock your cash for the full term.
Not ideal if: you are a sole trader (not listed as eligible), you have less than £5,000 to set aside, you want instant access to a large balance at the top rate, or you need an account integrated with your day-to-day business banking.
Shawbrook Business Savings
Shawbrook Bank logo
Shawbrook Business Savings
Shawbrook covers easy access, notice and fixed terms: easy access pays 4.18% AER, notice accounts up to 3.51% AER, and a 1-year fixed bond 4.81% AER, the highest one-year fixed rate in our business savings comparison.
Best for: Businesses wanting a 4.18% AER easy-access rate or a 4.81% AER one-year fixed rate with separate FSCS protection
Watch out: Fixed-term accounts lock your cash away until the term ends. LLPs are excluded; only sole traders, limited companies and other partnership structures qualify. Easy access means next working day, not instant, and the rate falls to 0.05% if the balance drops below £1,000.
Not ideal if: you need to access funds within the fixed term, you have less than £1,000 to deposit, you are an LLP, or you want everything in one app alongside your current account.
Aldermore Business Savings
Aldermore Bank logo
Aldermore Business Savings
Aldermore’s 1-year fixed rate pays 4.70% AER and its 95-day notice account 4.00% AER (Issue 3), in a bank-backed, FSCS-protected home for company cash.
Best for: Limited companies wanting competitive notice or fixed-term rates, or £500,000+ balances needing accessible cash (Tiered Easy Access)
Watch out: Eligibility is limited-company only, sole traders and partnerships are not listed as eligible. Standard easy access (2.45% AER) is below alternatives like Allica and Tide. Fixed and notice accounts are illiquid, early withdrawal is only at Aldermore’s discretion and carries an interest deduction (90 days on fixed, 95 days on the notice account).
Not ideal if: you are a sole trader or partnership (not eligible), you need instant access at a competitive rate below a £500,000 balance, or you want savings integrated with your business banking.
OakNorth Business Savings
OakNorth Bank logo
OakNorth Business Savings
OakNorth pays nothing at all on a notice balance under £50,000, so the first question is whether you clear that bar.
Best for: Businesses holding £50,000 or more that can give 30 to 125 days’ notice
Watch out: A notice balance below £50,000 earns 0% AER, not a reduced rate. Opening the business current account you need first requires turnover above £1m or £50,000 to deposit. The rate is a base-rate tracker, so it falls when the base rate falls, and OakNorth can also change the spread at its own discretion.
Not ideal if: you hold less than £50,000, your turnover is under £1m and you cannot deposit £50,000, you are a sole trader, or you need instant access to the money.

How Business Savings Accounts Work

Instant Access vs Notice vs Fixed-Term Accounts

Instant Access vs Notice vs Fixed-Term Accounts
Account Type When You Can Withdraw Typical Use Main Risk
Easy access Without serving notice, subject to transfer times and terms Operating reserves and money that may be needed unexpectedly The rate is variable and may be lower
Notice After giving the stated notice, usually 30 to 120 days Tax or planned spending with a known date The cash cannot be reached quickly without a penalty or exception
Fixed term At maturity, subject to the provider’s exceptional withdrawal rules Cash the business can leave untouched for the full term The money remains locked if circumstances change or rates rise
Verified 9 November 2026.

“Easy access” describes the absence of a notice period, not necessarily a same-day transfer. Shawbrook, for example, states that easy-access withdrawals settle on the next working day. Check this timing if the account will form part of your immediate cash reserve.

A notice account works best when the withdrawal date can be planned. The account holder must remember to give notice far enough ahead; the bank does not release the money simply because the tax or supplier payment has fallen due.

Fixed accounts remove uncertainty about the rate for the term, but also remove most of the flexibility. They are unsuitable for money that may be needed to cover trading volatility.

How Interest Is Calculated and Paid

Annual equivalent rate, or AER, shows the annual return after allowing for compounding. It is the best starting point when comparing two accounts with flat rates.

Gross rate is the contractual rate before compounding. AER can be slightly higher than the gross rate when interest is paid and compounded during the year. The two may be the same when interest is paid once a year or at maturity.

Promotional and conditional accounts need a separate calculation. AER does not tell you the return from a rate that lasts for only 60 days and then falls. For those accounts, calculate each rate over the period for which it applies.

FSCS Protection vs Safeguarding

Eligible bank deposits are protected by the Financial Services Compensation Scheme up to £120,000 per depositor, per authorised firm. The limit increased from £85,000 on 1 December 2025.

Protection follows the bank holding the deposit. A business with £70,000 in Tide and £60,000 in Capital on Tap has £130,000 with ClearBank. If all the deposits are eligible, £120,000 is within the standard limit and £10,000 is above it.

A money market fund works differently. Wise Interest is an FCA-regulated investment rather than a bank deposit. It does not receive FSCS deposit protection and its value can fall. For that reason, it is not included in the account comparison.

Business Savings Account Rates and Returns

AER, Gross Rate and Bonus Rates Explained

The highest advertised rate is not always the rate paid for a full year. Capital on Tap’s 4.07% AER promotion lasts for 60 days before reverting to 3.48% AER. Allica reaches 4.33% AER only while all three boosts are active.

We modelled the approximate first-year interest on £50,000 so these differences are visible. The figures use simple interest and are shown before tax. Capital on Tap’s calculation uses its gross rates because splitting an AER across parts of a year would apply the compounding assumption twice.

AER, Gross Rate and Bonus Rates Explained
Account and Assumption Rate During the Year Approximate First Year Interest Simple First Year Return Apply
Capital on Tap easy access 4.00% gross for 60 days, then 3.43% gross for 305 days £1,762 3.52% View Deal →
Shawbrook easy access 4.18% throughout £2,090 4.18% View Deal →
Hampshire Trust Bank SME Saver (closed to new applications) 3.91% throughout £1,955 3.91% View Deal →
Allica with no boosts 3.08% base rate throughout £1,540 3.08% View Deal →
Allica with all boosts earned until they expire 4.33% for three months, 4.08% for three months, then 3.58% for six months £1,946 3.89% View Deal →
Shawbrook one-year fixed 4.81% throughout £2,405 4.81% View Deal →
Oxbury two-year bond, first year 5.13% throughout £2,565 5.13% View Deal →
Cambridge and Counties one-year bond 4.60% throughout £2,300 4.60% View Deal →
Verified 9 November 2026.

On these assumptions, Capital on Tap’s promotion produces about £328 less in the first year than Shawbrook’s flat easy-access rate. Allica’s boosts improve the return by about £406 against its base rate, but still leave it about £144 behind Shawbrook on £50,000. Oxbury’s bond earns the most, but only because the money is tied up for two years.

These are estimates, not quoted account returns. The actual interest will depend on the deposit date, compounding, changes to variable rates and whether the conditions for each boost are met.

Minimum and Maximum Deposit Limits

Minimum deposits range from £1 to £20,000 in the comparison. Tide and Capital on Tap accept £1. Aldermore and Shawbrook start at £1,000 for the accounts shown, while Hampshire Trust Bank and United Trust Bank require £5,000. Cambridge and Counties requires £10,000 for its notice account and £20,000 for its fixed bonds.

OakNorth uses a different restriction: balances below £50,000 earn no interest on the notice accounts shown. A business with £40,000 would therefore earn more in a lower-rate account that pays interest on the full balance.

Maximum balances and rate tiers also need checking. Tide’s 4.51% AER boosted rate applies only to the first £1m, and only for four months after a full current account switch. A headline rate attached to one balance tier or a short period is not a useful comparison on its own.

Eligibility for Business Savings Accounts

Business Types That Can Apply

Business Types That Can Apply
Provider Sole Traders Published Eligibility Summary Apply
Tide Yes, with the required Tide account UK-registered sole traders and limited companies using a Tide Business Account or the relevant Open Access route View Deal →
Capital on Tap No Limited companies and LLPs; excludes sole traders, charities, trusts and PLCs View Deal →
Allica Not typically Established SMEs trading for at least 12 months through an Allica Business Rewards Account View Deal →
Shawbrook Yes Sole traders, limited companies and partnerships; LLPs excluded; requires a UK business current account in the same name View Deal →
Aldermore No Limited companies only; directors must be UK-resident and UK tax-resident View Deal →
Hampshire Trust Bank Not listed Limited companies, PLCs, LLPs, partnerships, charities, clubs and societies View Deal →
United Trust Bank Yes Includes limited companies, sole traders, education providers, clubs, credit unions and pension funds; LLPs and partnerships not confirmed View Deal →
Cambridge and Counties Yes Includes limited companies, sole traders, academy schools, charities and credit unions; LLPs and partnerships not listed View Deal →
OakNorth No Limited companies, unlimited companies, PLCs, LLPs and overseas companies; needs an OakNorth business current account View Deal →
Kent Reliance No UK private limited companies only, with no more than three directors and major shareholders; online only View Deal →
Marsden Building Society No Limited companies, LLPs and partnerships registered at Companies House View Deal →
Oxbury Bank Yes UK sole traders, partnerships and limited companies View Deal →
Verified 9 November 2026.

A provider that does not name your legal structure has not ruled it out. Absence from a public list is not proof of rejection, but it is enough to make the account an uncertain choice.

Residency and Account Restrictions

Most providers require a UK-registered business and UK-resident directors. Aldermore also requires directors to be UK tax-resident and excludes US citizens and non-UK tax residents.

Tide and Allica publish sector exclusions. Both exclude gambling and adult-industry businesses. Tide also names cannabidiol, charities, crowdfunding and virtual-currency businesses. Allica names extractive industries and businesses operating without the licences they require.

Some savings products depend on another account. A sole trader needs a Tide Business Account, while a limited company may be able to use Tide’s Open Access route with an external UK sterling current account in the company’s name. Allica’s savings pot requires a Business Rewards Account. Capital on Tap does not require its credit card or another existing account.

How to Compare Business Savings Accounts

Decide How Much Must Remain Available. Start with the lowest cash balance the business needs to trade safely. That amount belongs in an account with an access time the business can tolerate. Only the surplus above it should be considered for notice or fixed terms.

Match the Account to the Withdrawal Date. A notice account is useful only when someone will give notice on time. Record the notice date against the liability rather than relying on memory. If the payment date is uncertain, easy access is safer.

Calculate the Rate You Will Receive. Compare flat accounts on AER. For a promotion or a set of boosts, calculate each rate over the period for which it applies. The first-year result may rank the accounts differently from their advertised maximums.

Check the Balance Rules. Confirm the minimum opening deposit, the minimum balance that earns interest and any balance ceiling or tier. These are different restrictions and can each change the return.

Check the Underlying Banking Licence. Add together all deposits held with the same authorised bank before assessing FSCS cover. Different product brands can share one licence, as Tide and Capital on Tap do through ClearBank.

Check Eligibility and Linked Accounts. Confirm that the provider accepts the business’s legal structure, sector, residency position and trading history. Then check whether another current account or paid plan is required. A higher savings rate may not justify moving the main banking relationship.

How to Compare Business Savings Accounts
Provider Bank Holding the Deposit Standard FSCS Position for Eligible Deposits Apply
Tide ClearBank £120,000 shared with other eligible ClearBank deposits View Deal →
Capital on Tap ClearBank Same £120,000 pool as Tide View Deal →
Allica Allica Bank Separate £120,000 limit View Deal →
Shawbrook Shawbrook Bank Separate £120,000 limit View Deal →
Aldermore Aldermore Bank Separate £120,000 limit View Deal →
Hampshire Trust Bank Hampshire Trust Bank, FRN 204601 Separate £120,000 limit View Deal →
United Trust Bank United Trust Bank Separate £120,000 limit View Deal →
Cambridge and Counties Cambridge and Counties Bank, FRN 579415 Separate £120,000 limit View Deal →
Kent Reliance OneSavings Bank plc £120,000 shared with any other OneSavings Bank deposits View Deal →
Cynergy Bank Cynergy Bank Separate £120,000 limit View Deal →
Marsden Building Society Marsden Building Society Separate £120,000 limit View Deal →
Redwood Bank Redwood Bank Separate £120,000 limit View Deal →
Union Bank of India (UK) Union Bank of India (UK) Limited, FRN 601551 Separate £120,000 limit View Deal →
Oxbury Bank Oxbury Bank Separate £120,000 limit View Deal →
Verified 9 November 2026.

For a sole trader, personal and business deposits held in the same name with the same authorised bank share one FSCS limit. Limited companies are separate legal persons, subject to the FSCS eligibility rules.

Who Business Savings Accounts Are Best For

Cash You May Need at Short Notice. Keep this money in easy access. Shawbrook has the highest rate open to most businesses in the comparison at 4.18% AER from £1,000, although withdrawals arrive on the next working day rather than immediately. A private limited company with no more than three directors and major shareholders can get 4.15% AER from Kent Reliance instead. On £10,000 that gap is about £3 a year, so access and eligibility should decide between the two.

Tide and Capital on Tap are less competitive on their ongoing rates. They may still suit a business that already uses the same provider and values managing the savings beside its day-to-day account.

Cash Set Aside for a Known Date. A notice account can suit a VAT or corporation tax payment when the amount and due date are known. United Trust Bank pays 4.00% AER with 60 days’ notice. Marsden Building Society pays 4.15% AER with 95 days’ notice, for limited companies, LLPs and partnerships. On £50,000, the extra 0.15 percentage points is worth about £75 over a year, so the shorter notice period may still matter more if the payment date could move.

Rate alone does not settle it. The extra £75 is worth having only when the payment date is fixed, because a notice account will not release the money early if the bill arrives sooner than planned.

Cash the Business Can Leave for a Year. Shawbrook’s one-year fixed account pays 4.81% AER and requires £5,000. Cambridge and Counties pays 4.60% AER but requires £20,000. On a £50,000 balance, the difference between the two rates is about £105 over one year before tax. If the money can stay put for two years, Oxbury Bank’s bond pays 5.13% AER from £1,000.

Do not put an operating reserve into a fixed account. Early access is normally unavailable or subject to the provider’s exceptional withdrawal terms. The higher rate only has value when the business can leave the full deposit untouched.

Large Balances Above the FSCS Limit. For eligible deposits above £120,000, the underlying banking licence matters as much as the account rate. Splitting £240,000 between two banks with separate licences can keep the full amount within two FSCS limits. Splitting the same money between Tide and Capital on Tap does not achieve this because both use ClearBank.

When a Different Cash Management Option May Be Better

Wise Interest. Wise Interest is a money market fund rather than a deposit account. It can hold pounds, US dollars and euros and may suit a business that already manages money in several currencies. The return is not a bank interest rate, the capital is at risk and FSCS deposit protection does not apply.

Integrated Savings Pots. Businesses using Monzo Business or Starling can separate money into pots within the existing account. This can simplify tax and project budgeting, but the money remains under the same FSCS limit as the main balance and may earn less than a dedicated savings account.

Cash Deposit Platforms. Flagstone provides access to deposits from several banks through one platform. The available return depends on the selected partner bank and any margin or fee reflected in the rate. This can make it useful for spreading a large cash balance, but it is not one account with one rate.

Hampden Bank publishes indicative deposit rates by balance and term. Its deposits form part of a wider Hampden banking relationship rather than a standalone account that can be compared directly with the products above.

Flagstone Business Savings Platform
Flagstone logo
Flagstone Business Savings Platform
Flagstone is not a bank, it’s a platform that connects businesses to savings accounts from 50+ FCA-regulated banks via a single login.
Best for: Businesses with £100,000+ wanting to spread deposits across multiple FSCS-protected banks
Watch out: Flagstone keeps a share of the interest, so the rates on the platform are lower than the headline bank rates. The £100,000 minimum deposit excludes most small businesses. The platform adds a login layer between you and your deposits, and each partner bank has its own terms.
Not ideal if: you have less than £100,000 to deposit, you want to deal directly with a single bank, or you need an integrated account alongside your existing business banking.
Hampden Bank Business Deposit Accounts
Hampden Bank logo
Hampden Bank Business Deposit Accounts
Hampden Bank publishes indicative rates across its call, notice and fixed-term deposits, but every route sits inside a wider Hampden banking relationship.
Best for: Businesses willing to hold a Hampden Bank current account and setting aside at least £50,000 in a notice or fixed-term deposit
Watch out: Hampden Bank’s published rates are indicative and can change. Its call account has no minimum opening balance, but notice and fixed-term deposits require at least £50,000. You also need a Hampden Bank current account or call deposit account, depending on the product, so none is a standalone savings route.
Not ideal if: you want a standalone savings account, have less than £50,000 for a notice or fixed-term deposit, or need one advertised rate that does not vary by balance and term.

Frequently Asked Questions

  • Which Business Savings Account Pays the Highest Rate?

    Oxbury Bank’s Business 2 Year Bond pays the highest AER in this comparison at 5.13%, from £1,000, with the money locked for two years. For one year, Shawbrook pays 4.81% AER from £5,000. The highest easy-access rate open to most businesses is Shawbrook’s 4.18% AER. Rates were checked on the dates stated above and may have changed since.

  • Are Business Savings Accounts Protected by the FSCS?

    Eligible deposits are normally protected up to £120,000 per depositor, per authorised bank. Check the bank behind the product because two brands may share one licence. Tide and Capital on Tap both use ClearBank, so eligible deposits across the two count towards the same limit. Kent Reliance is a trading name of OneSavings Bank plc, so its cover follows that bank.

  • Can a Sole Trader Open a Business Savings Account?

    Yes, but provider eligibility varies. Tide, Shawbrook, United Trust Bank, Cambridge and Counties and Oxbury Bank accept sole traders under their published criteria. Capital on Tap, Aldermore, Kent Reliance and Marsden Building Society do not.

  • Can a Business Withdraw Money from an Easy Access Account Immediately?

    Not always. Easy access means that no notice period applies, but transfer times still vary. Shawbrook states that withdrawals settle on the next working day. Check the timing before treating an account as a source of same-day cash.

  • Can a Business Have More Than One Savings Account?

    Yes. Using more than one account can separate operating cash from money set aside for tax or longer-term needs. For FSCS purposes, check whether the accounts are held with different authorised banks rather than assuming each brand has a separate limit.

  • Is a Money Market Fund the Same as a Business Savings Account?

    No. A money market fund is an investment. Its value can fall and it does not receive FSCS deposit protection. It should not be treated as a direct substitute for cash that the business cannot afford to lose.

How We Reviewed Business Savings Account Providers

We compared more than 40 easy-access, notice and fixed-term accounts from 17 providers. Each rate, notice period, minimum balance and published eligibility rule was checked against the provider’s own product information. We used the FCA register to identify the authorised bank behind each deposit and did not rely on rates copied from other comparison sites.

The ranking gives most weight to the rate a business can realistically receive, access to the money, FSCS protection, eligibility and any linked-account or balance condition. A temporary or conditional rate is assessed over the period for which it applies rather than treated as a full-year return.

The main check was completed on 5 October 2026. Shawbrook, Tide and six banks added in November 2026 (Kent Reliance, Cynergy Bank, Marsden Building Society, Redwood Bank, Union Bank of India (UK) and Oxbury Bank) were checked on 9 November 2026. Hampshire Trust Bank’s rates date from 14 September, and its business savings accounts were closed to new applications on 7 October 2026. OakNorth’s notice accounts were checked on 5 November 2026. We recheck the page at least monthly and when a provider changes its rates, eligibility or terms.

Some links may be affiliate links. Commercial relationships do not affect the rankings.

Suggested attribution: BusinessExpert, Best Business Savings Accounts UK 2026. More than 40 accounts across 17 providers; provider pages and FCA register checked July to November 2026.