Expert accounting you can trust

Stress-free accounting and bookkeeping for entrepreneurs ready to focus on growth. Let us handle the numbers so you can focus on what matters most.

Trusted by 450,000+ companies worldwide

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Accounting foreign

See why thousands choose Sleek

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Expert accountant

Get a dedicated accountant to reconcile your accounts, prepare your financial statements, balance sheet and more.

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Paperless bookkeeping

Say bye to paperwork. Send us your receipts and documents electronically. They will be stored digitally. Accessible at any time, all in one place.

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Timely and compliant

Keep track of your filing deadlines year-round and ensure you remain compliant and on top of your submissions for filing tax returns.

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No surprises

Transparent, all-inclusive pricing that covers all your business needs, avoiding surprises and penalties.

Accounting solutions for every business

Monthly Yearly (Save more)
Accounts & Bookkeeping

From

£50
Ideal for entrepreneurs just starting out who need to stay compliant with expert bookkeeping support.
Covers the basics, like:
☆ MOST POPULAR
Accounting Pro
(includes VAT filing & Payroll)

From

£100
Perfect for businesses focused on growth, requiring monthly bookkeeping, payroll, and tax compliance.
Everything in Accounts & Bookkeeping, plus:
Accounts & Bookkeeping

From £50/mo*
Accounting Pro
(includes VAT filing & Payroll)
From £100/mo*
Bookkeeping
Annual
Monthly
Xero Subscription
Confirmation Statement
Year-end accounts & Tax Return
Dedicated Accountant
Director’s Tax Return
£250/financial year
VAT filing
Payroll & Pension filing 1-5 employees
Multi-currency support
£10/month
£10/month
*For financial years ending in under 3 months, a minimum 3-month purchase of the monthly accounting plan is required.

Superior value at half the price!

Free Bookkeeping | Unlimited Transactions | Xero Subscription | Dedicated Accountant

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Monthly pricing
Sleek
From £50
Others
£44.5 – £300
Bookkeeping services
Sleek
Free with unlimited transactions
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Others
From 50p per transaction with minimum £20/mo
Bookkeeping software
Sleek
Xero
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Others
Pandle
Dedicated accountant
Sleek
Others
Completion and submission of year end accounts
Sleek
Others
Submission of Confirmation Statement
Sleek
Others
Submission of Company Tax Return
Sleek
Others
Effective price for 100 transactions
Sleek
£50.00 🤩
Others
£94.50 😮
Discover the difference with expert accounting

Loved by entrepreneurs across the world

Ricky Hill

Co-Founder , SYNCR

“They always submit our filings in on time, and their tax advice is spot on. Seriously, they’ve made things so much easier for us. I’d totally recommend Sleek to anyone looking for awesome accounting help!”

Neil Smedley

Founder, King Koby Ltd

“I truly wouldn’t be able to run my business without Sleek. Whilst I’m great at marketing and the sales side of running a business, I’m just not a numbers guy! Sleek has changed the way I look at an accountant.”

David Henley

Director, Brio Books, Pty Ltd

“The responsiveness or their team made them stand out. They provide the local support we need and truly alleviate the pressure for us as business owners.”

Seb Francis

Co-Founder & Director, Titus Learning Ltd

“We’ve been with Sleek since the very beginning of our business. They helped with Seed EIS, R&D and implementing an online cloud bookkeeping system through Xero. Sleek has undoubtedly helped us grow our business.”

Sarah Quinn

Director, Dead Cat Audio Ltd

“I’ve been with Sleek for years and as they have expanded their team their attention to providing a good service has continued. Bryony is brilliant with my accounts; great communication and always there to help. I would definitely recommend their service.”

Victoria Haynes

CEO & Founder, Neon Hop

“I met Ed from Sleek when he was visiting our coworking space in London. After a quick chat, Ed explained how I could move my accounts online and also discussed R&D tax credits. His advice has been invaluable!”

Focus on your business whilst we run your back office

Meet Sleek’s lovely accounting team

Our team are experts in limited companies, sole trader, self employed, and tech startup accounting. We also act for individuals preparing Self Assessment tax return. They are always available to assist you on accounting, taxes, payroll, and all compliance and advice. We are your partner, invested in your success.

Toby Denwood - Sleek UK Tax Manager
Toby Denwood
Role: Tax Associate | Region: UK
Toby is a tax expert with a specialization in self-assessment tax returns, R&D tax relief, and employment taxation. His deep knowledge allows him to guide clients through complex tax challenges, ensuring that they benefit from tax efficiencies and accurate filings.
Expertise: Self-Assessment Tax Returns | R&D Tax Relief | Employment Taxation
Fun Fact: Toby once aspired to be a dentist but found his calling in tax, where he can sink his teeth into numbers. He’s also a keen cricketer.
Client-Focused | Knowledgeable | Dedicated
Nathan Allatt headshot image
Nathan Allatt
Role: Accountant | Region: UK
Nathan brings nearly a decade of accounting experience, with a specialization in year-end and management accounts. His supportive nature and deep expertise help clients make informed decisions and navigate their financial obligations smoothly.
Expertise: Year-End Accounts | Management Accounts | Payroll
Fun Fact: Nathan is a cricket coach for a local under-9s team, sharing his passion for the game with the next generation.
Supportive | Experienced | Knowledgeable
Toby Denwood - Sleek UK Tax Manager
Toby Denwood
Role: Tax Associate | Region: UK
Toby is a tax expert with a specialization in self-assessment tax returns, R&D tax relief, and employment taxation. His deep knowledge allows him to guide clients through complex tax challenges, ensuring that they benefit from tax efficiencies and accurate filings.
Expertise: Self-Assessment Tax Returns | R&D Tax Relief | Employment Taxation
Fun Fact: Toby once aspired to be a dentist but found his calling in tax, where he can sink his teeth into numbers. He’s also a keen cricketer.
Client-Focused | Knowledgeable | Dedicated
Nathan Allatt headshot image
Nathan Allatt
Role: Accountant | Region: UK
Nathan brings nearly a decade of accounting experience, with a specialization in year-end and management accounts. His supportive nature and deep expertise help clients make informed decisions and navigate their financial obligations smoothly.
Expertise: Year-End Accounts | Management Accounts | Payroll
Fun Fact: Nathan is a cricket coach for a local under-9s team, sharing his passion for the game with the next generation.
Supportive | Experienced | Knowledgeable

Ready to experience expert accounting?

Switching to Sleek is easy. We’ve got you covered every step of the way with our smooth, hassle-free onboarding process

Frequently Asked Questions

What is accounting and why is it important for businesses?

Accounting is the process of recording, analysing, and reporting financial transactions, which helps businesses make informed decisions, comply with regulations, and attract investors.

How can hiring an accounting firm benefit my business?

Accounting firms handle financial tasks like record-keeping and tax filing, provide strategic advice, and ensure compliance with tax laws, freeing you to focus on core business operations.

How do I choose the right accounting firm for my business?

Identify your needs, consider firms with industry experience, check their reputation, assess their communication skills, and ensure their fees fit within your budget.

What is the difference between bookkeeping and accounting?

Bookkeeping involves recording daily transactions, while accounting uses this data to prepare financial statements, complete tax returns, and make strategic decisions.

What is the process for filing taxes in the UK and how can an accountant help?

In the UK, individuals and businesses file a Self Assessment Tax Return with HMRC, while limited companies file a Corporation Tax Return. An accountant ensures accurate, timely filing, helps with tax planning, and can represent you in disputes with HMRC.

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What industries do you specialise in?

We have a range of accountants that specialise in a variety of industries including contractors, startups, e-commerce, the construction industry and more.

Can you help with tax compliance and planning?

Yes! We have expert tax advisors that can asssit with compliance (persoanl and corporate tax), and can also advise on matters such as SEIS/EIS, R&D Tax Credits and EMI Option schemes. You can book a meetign with one of our tax advisors to discuss any bespoke tax planning you might need.

How do you ensure data security and confidentiality?

At Sleek, we are GDPR compliant, registered wiith the Information Commisioners and all our software has Two-factor autehntication (2FA) enabled. We are also monitored by HM Revenue & Customs for anti-money laundering purposes.

Do you offer any customised accounting solutions?

Yes. We can create a bespoke accounting package to suit your business‘ needs. Please book in a meeting with an accounting expert, so we can find more about your business and how we can assist you.

Can you assist with payroll management and bookkeeping?

All of our accounting plans include bookkeeping and setting up Director’s payroll. If you have over 10 employees, we would require setting up a bespoke plan. Please book in a meeting with an accounting expert to find out more.

What sets your accounting firm apart from others in the UK?

At Sleek we make the lives of entrepreneurs easier by offering all-in-one accounting solutions. By signing up with us, we can provide you with first-class onboarding support, give you access with market-leading accounting software and ensure you never miss a deadline. We also provide expert support to set up a bank account, grants and startup loans as well as business insurance. We’d love to find out more your business! Book in a meeting with one of our accounting experts to find out more about the benefits of switching to Sleek.

How do I get started with your accounting services?

Getting started with Sleek is easy. Select a package from the above to purchase an accounting plan. If you’re looking for something more bespoke, please book in a meeting with one of our accounting experts.

Need more information?

Browse our articles for in-depth guides, expert tips, and the latest updates on Singapore business essentials.

Daniel S,
Sleek Advisor

Sleek employee Daniel Accounting

Ready to get started with us?

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