Everything you need to
Start & Grow your UK Business

Everything you need to Start & Grow your UK Business

From company registration to compliance, accounting, and business banking – we handle it all.

Trusted by 420,000 UK founders

Rated

Great

by 3,000+ verified clients on

Trustpilot

Clear, upfront pricing
no hidden costs

Friendly UK-based team
just a call or click away

Expert accountants
meet smart software

Authorised by Companies House – trusted since 2005

[Company_Name_5] is not available. You can pick one of our packages while you think of other name options.*If you own the Business Name, we can register the Company Name for you, get in touch here.

[Company_Name_5] Name may not be available and will be referred for a manual decision. It is unknown to Companies House and must be assessed to determine if it contains potentially undesirable or restricted text. You may still proceed to register this name. *If you own the Business Name, we can register the Company Name for you, get in touch here.

[Company_Name_5] is available! Now what? Select your preferred option below and start your dream business today.

Start your company at a price that suits your need

🎁 Exclusive deal: ‎‎ 50% OFF Annual accounting at the time of incorporation

All of our plans include £50 incorporation fees from Companies House

Recommended

Starter

Quick, hassle-free company registration

FREE

* Incurs £50 Companies House fee

Save 15%

Covers all essentials:

Recommended

Business Ready

Launch with support & privacy built-in

£49.99

+VAT

Save 15%

* Incurs £50 Companies House fee

Everything in Starter, plus:

🎁 Free Accounting

Peace of Mind

Stay compliant as you scale

£99.99

+VAT

🎁 Free Accounting

Recommended

Save 15%

* Incurs £50 Companies House fee

Everything in Business Ready, plus:

Compare plan features

Starter

From

£49.99

FREE

Business Ready

From

£49.99

+VAT

Peace of Mind

From

£49.99

£149.99

+VAT

Company registration – with Companies House

Quarterly

Monthly

All essential documents – PDF copies of legal documents

Business account referral – UK & international account setup

Sleek dashboard access – Track deadlines, store documents

Dedicated account manager – Expert support on demand

VAT registration – Charge and reclaim VAT

Registered London office – Use our address on public record

1 director service address – Keep your home address private

Free 1st month accounting – Try our bookkeeping at no cost

PAYE registration – Pay yourself or your employees legally

First confirmation statement – Mandatory annual filing

Full secretarial service – Unlimited changes to company details

Free 1st month accounting – Try our bookkeeping at no cost

Prefer to register over phone? Call us at +44 330 822 1066

UK Company Formation Made Simple

Get your limited company set up online in just a few clicks – no paperwork, no hassle.

Step 01

Check your
company name

Step 02

Pick your
formation package

Step 03

Provide your
company details

Step 04

We register your business
with companies house

Kickstart your business with expert accounting

Our UK-based team handles your books, taxes, and HMRC filings from day one, so you can focus on growing your business.

Stay Compliant from Day One

Add accounting during incorporation and avoid the hassle of chasing deadlines later. One setup. One platform. Ongoing peace of mind.

Loved by entrepreneurs across the world

Ricky Hill

Co-Founder at SYNCR

“Sleek has been a lifesaver for our business! They always submit our filings in on time, and their tax advice is spot on.”

Sarah Quinn

Director, Dead Cat Audio Ltd

“I’ve been with Sleek for years. Their attention to providing a good service has continued. Bryony is brilliant with my accounts.”

Neil Smedley

Founder of King Koby Ltd

“I truly wouldn’t be able to run my business without Sleek. Sleek has changed the way I look at an accountant.”

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.”

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!”

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.”

Smart business banking with

A fast, easy, and compliant way to open your business account
– FREE when you register with Sleek.

Open in minutes – Apply online and start receiving payments right away
One app, all-in-one solution – Send invoices, track expenses, and stay tax-ready
Stay in control – Categorised expenses, tax reminders with financial insights.

All your limited company essentials in one place

Company incorporation

Learn more

Accounting services

Learn more

Foreign Incorporation

You can form a UK Limited company from anywhere Learn more

Registered office

Keep your personal address private, & off the public register Learn more

Company secretary

Companies House authorised. Fixed, transparent pricing Learn more

Helpful articles

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Does a Limited Company Have to Be VAT Registered in the UK?

August 9, 2024

Essential Tax-Saving Tips for Ltd Companies in UK.

Can You Be Self Employed and Have a Limited Company?

July 30, 2024

does every business need to register with companies house

Do All Companies Have to Register with Companies House?

July 12, 2024

20 years helping businesses thrive

With over 20 years of experience and a UK-based team, we specialize in making business incorporation with Companies House simple and efficient. Operating across the UK, Singapore, Hong Kong and Australia, we offer tech-driven solutions tailored for startups and small businesses, so you can focus on building and growing your venture from day one learn more.

Backed by

A global investor headquartered in Singapore since 1991

Idea to IPO partners for the most exceptional founders in Asia.

Helping market leaders become global champions.

Charles M
Sleek advisor

Ready to get started with us?

Whether you’re a first-time founder or an experienced entrepreneur, we’re here to support you every step of the way.

Rated

Great

by 3,000+ verified clients on

Trustpilot

Incorporation & Accounting

Full financial management for new businesses at a discounted rate so you can focus on growth.

Limited Company Registration
Documents provided digitally + Digital share certificate
Sleek Company Manager
Business Account
Dedicated Account Manager
VAT registration
Registered London office
1 director service address
PAYE registration
First confirmation statement
Full Company Secretarial Service (worth £129.95)
12 months cancellation
Accounting for full first year including Tax Compliance (worth £900)

From

£700.00 + VAT

* Includes £50 Companies House fee

Everything you need to Start & Grow your UK Business

Start your company at a price that suits your need

UK Company Formation Made Simple

Kickstart your business with expert accounting

Stay Compliant from Day One

Loved by entrepreneurs across the world

Smart business banking with

All your limited company essentials in one place

Company incorporation

Learn more

Accounting services

Learn more

Foreign Incorporation

Registered office

Company secretary

Helpful articles

Does a Limited Company Have to Be VAT Registered in the UK?

Can You Be Self Employed and Have a Limited Company?

Do All Companies Have to Register with Companies House?

20 years helping businesses thrive

Backed by

A global investor headquartered in Singapore since 1991

Idea to IPO partners for the most exceptional founders in Asia.

Helping market leaders become global champions.

Helping market leaders become global champions.

Incorporation & Accounting

From

£700.00 + VAT

Need a consultation?

Everything you need to
Start & Grow your UK Business