Choosing an ethical business savings account is one of the simplest ways to align your company’s money with its values.
Instead of leaving cash with banks that fund fossil fuels, arms or other harmful industries, your business savings can support organisations working towards positive environmental or social impact, while still earning interest.
For many companies, sustainability is no longer just about suppliers or operations. Increasingly, businesses also want to know what their bank does with their money.
Quick comparison: best ethical business savings accounts 2026
What is an ethical business savings account?
An ethical business savings account is a savings account offered by a bank or building society that aims to avoid funding harmful industries and, in many cases, actively supports positive environmental or social outcomes.
Depending on the provider, this can include:
- Avoiding fossil fuel extraction, arms manufacturing or tobacco
- Supporting renewable energy and social housing
- Lending to charities, community projects or sustainable businesses
- Greater transparency about where customer deposits are used
- Fairer business practices and tax policies
Some ethical banks focus heavily on sustainability and impact. Others apply ethical exclusions while still offering more mainstream banking services.
Why businesses are switching to ethical savings accounts
The UK’s largest banks – including Barclays, HSBC, Lloyds Banking Group, Santander and NatWest – continue to provide significant financing to fossil fuel companies and other controversial sectors.
For businesses with sustainability goals, leaving reserves with these banks can create a disconnect between company values and financial practices.
Ethical business savings accounts allow companies to:
- Align cash reserves with ESG or sustainability goals
- Support positive social or environmental impact
- Reduce exposure to harmful sectors
- Demonstrate values to customers, staff and stakeholders
- Earn competitive interest rates without compromising on ethics
Best ethical business savings accounts
Here are our best options for ethical business savings accounts in the UK – offering sustainable banking for companies that want their money to make a positive impact.
Unity Trust Bank
Unity Trust Bank, a Good With Money ‘Good Egg’ firm, specialises in social impact banking and is one of the best-known ethical banks for organisations focused on social good. It is also the leading bank for trade unions.
Account options:
- Instant Access Account – 1.95% Gross / 1.96% AER
- Fixed Term Deposits – from 2.25% AER (30 days) up to 4.06% AER (12 months).
- Minimum deposit – £50,000.
What we like:Unity uses customer deposits to support lending that strengthens communities and creates social impact. It is one of the few UK banks fully focused on this area.
Triodos Bank
Triodos, also Good With Money ‘Good Egg’ firm, is widely regarded as one of the UK’s leading ethical banks and is known for its high level of transparency.
Account options:
- Business & Charity Deposit Accounts – up to 2.45% gross/AER.
- Fixed Term Deposits – up to 3.60% (12 months) gross/AER.
- Minimum deposit – £50,000.
What we like: Triodos publishes every organisation it lends to, allowing customers to see exactly where their money is going.
Top 10 ethical business current accounts
Shoal
Shoal is a savings app created by B Corp Algbra that combines savings with measurable sustainability impact.
Deposits are held with ClearBank and Standard Chartered, while savings are linked to sustainable finance projects including renewable energy, clean water and healthcare.
Account options:
- Fixed-term Savings Pots – three, six or 12 months
- Rates currently up to 4.35%
- Minimum opening balance: £1
What we like: Shoal provides clear reporting on the positive impact linked to customer savings, including measures such as CO₂ avoided and clean water generated.
Charity Bank
Charity Bank uses customer deposits to support charities and social enterprises across the UK.
Account options:
- Fixed Rate Account – 3.56% AER (1-year, £10,000-£500,000).
- Easy Access Account – 2.94% AER.
- Notice Accounts – 40 to 100 days; rates from 2.89% to 3.07% AER.
- CITR Base Rate Tracker Account – available to organisations liable for UK corporation tax. Tracking Rate 3.25% below BoE base rate. 5% Income Tax Relief. T&Cs apply.
What we like: Savings directly support projects including affordable housing, renewable energy and community organisations.
Reliance Bank
Part of The Salvation Army, Reliance Bank lends primarily to organisations with a positive social impact in the UK.
Account options:
- Fixed Term Business Savings Accounts – six months to two years. Rates up to 3.90%A ER. Interest is calculated daily and paid at maturity.
- Instant Access Business Savings accounts – 1% AER.
What we like: Reliance combines competitive business savings with a long-standing social purpose.
Allica Bank
Allica Bank focuses on established SMEs with between five and 250 employees.
Account options:
- Fixed rate – 3.80 to 4% AER (variable). 1 to 3 years.
- Easy Access – 2.80%
- Minimum deposit – £20,000
What we like: Allica stands out for combining competitive interest rates with clear exclusions on harmful industries, giving SMEs a more values-driven savings option.
The Co-operative Bank
The Co-operative Bank has one of the longest-established ethical policies among UK banks. In 2023, it was bought by Coventry Building Society – the UK’s first B Corp building society.
Account options:
- 95-Day Notice – 1.94% AER (variable).
- 35-Day Notice – 1.56% AER (variable).
- Instant Access – 1.06% gross / AER (variable).
What we like: Its ethical policy excludes organisations linked to environmental damage, human rights abuses and payday lending.
Tide
Tide offers business banking and savings aimed at freelancers, start-ups and SMEs.
Account options:
- Instant Access Savings Account – up to 4.00% AER (includes a six-month “boost”).
- Available even if you don’t hold a Tide current account.
What we like: Customer deposits are ring-fenced with ClearBank rather than invested in harmful industries.
Cumberland Building Society
Cumberland is a regional mutual serving Cumbria, South West Scotland, North Lancashire and West Northumberland.
Account options:
- Business Instant Access – up to 2.20% AER (variable).
- Business eSaver – up to 2.40% AER (variable).
- 30-Day Notice – up to 2.60% AER (variable).
- 1-Year Fixed – 3.65% fixed until October 2026.
- All eligible deposits protected by the FSCS up to £85,000.
What we like: As a building society, Cumberland focuses on supporting local communities and businesses rather than shareholder profits.
Can you switch business savings accounts easily?
Yes. Many business banking providers now offer relatively straightforward switching processes.
If your business has fewer than 50 employees and turnover below £6.5 million, you may also be eligible for the Current Account Switch Service when changing business current accounts.
Savings accounts themselves can usually be opened online, although some ethical providers require higher minimum deposits.
Are ethical business savings accounts protected by the FSCS?
Most UK ethical banks and building societies are covered by the Financial Services Compensation Scheme (FSCS), which protects eligible deposits up to £120,000 per institution.
Always check the provider’s protection status before opening an account.
How to choose the best ethical business savings account
The right account depends on what matters most to your business.
You may want to prioritise:
- The highest interest rate
- Transparency around lending
- Support for environmental projects
- Social impact lending
- Easy access to funds
- Notice periods or fixed-term certainty
- Minimum deposit requirements
For some businesses, mainstream functionality will matter most. Others may prefer providers with deeper sustainability commitments.
Options for all businesses
Ethical business savings accounts are no longer niche. Businesses now have a growing choice of providers offering competitive interest rates alongside stronger environmental and social standards.
Whether you want full transparency, community impact or simply to avoid supporting harmful industries, there are now ethical savings options for businesses of all sizes.
Note: Interest rates and product terms can change. Rates shown are correct at the time of writing – always check the provider’s website before opening an account.
Good With Money occasionally uses affiliate links to providers or offers, where relevant. This means that if you open an account or buy a service after following the link, Good With Money is paid a small referral fee. We choose our affiliates carefully and in line with the overall mission of the site.
