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Simplifying Entrepreneurs’ Lives Since 2007

From setup to success: Here to support your every move
Image of Big Ben UK United kingdom Tames River Limited companies accounting about us
Since 2005, Ltd Companies has been at the forefront of company registration services in the UK. As one of the first registration agents approved by Companies House, we’ve proudly helped almost half a million entrepreneurs and businesses navigate the complexities of setting up a limited company.

Our history is rooted in reliability, transparency, and a commitment to helping UK businesses launch and thrive. Over the years, we’ve refined our services to provide not only fast and straightforward company formations but also a comprehensive suite of resources tailored to meet the diverse needs of our clients.

Trusted by 450,000+ businesses

With over 17 years of experience, learn why businesses trust us for our exceptional and reliable services—as recognized by Trustpilot.
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Our Vision and Values

At Ltd Companies, we believe in making business ownership accessible, efficient, and compliant. We value integrity and strive to empower every entrepreneur with the tools and knowledge they need to succeed. Our team, equipped with extensive experience and expertise, ensures that every aspect of the company registration process is handled with precision and care.
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A New Chapter with Sleek

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In November 2021, Ltd Companies became part of the Sleek family, a global leader in accounting, corporate services, and business solutions. This acquisition reflects Sleek’s recognition of our reputation for excellence, built on years of experience and unwavering customer satisfaction. Sleek chose Ltd Companies for our trusted name in the industry and our shared commitment to simplifying business for entrepreneurs.
As we continue our journey with Sleek, we are excited to offer our clients an expanded range of services, from accounting and bookkeeping to corporate secretarial and business banking. With Sleek’s cutting-edge technology and global support network, we’re now positioned to provide even greater value and support to businesses of all sizes.

Check out this quick video to see how our technology makes your entrepreneurial journey simpler every step of the way.
We take pride in our journey and the recognitions we have earned along the way. Our commitment to innovation and excellence has led to these prestigious awards, directly showcasing our quality of work and dedication to exceptional customer service.
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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.”

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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!”

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Committed to making a positive impact

We prioritise support and kindness when interacting with our clients and communities. We provide an environment where they can thrive. As a B Corp Certified Community, we not only care for our clients but also for the planet while ensuring our practices are sustainable.
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Whether you’re a first-time founder or an experienced entrepreneur, we’re here to support you every step of the way.
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