West Sussex small business accountants

Logo for City Mill Small business & company accountants in Hampshire and West Sussex
Why choose city mill?

Expert Small Business Accountants covering West Sussex.

At City Mill, we are proud to be a leading small business accountants serving West Sussex. Our range of accounting, tax, and consultancy services is tailored specifically for small businesses, helping them thrive in today’s competitive environment. 

Whether you’re self-employed, a landlord, or managing an SME, our goal is to support your growth and success. With extensive expertise and a deep understanding of the challenges small businesses face, we are here to provide the guidance and tools you need to achieve your goals. 

While we provide all the services you’d expect from a small business accountant, such as accounts and tax returns, our true expertise lies in realising your goals. This could be scaling your business, identifying new markets and services, improving key business metrics such as profitability, streamlining operational processes and reducing wastage, identifying and managing risks, creating exit strategies, as well as tax efficiency. 

Which is why we are the go to small business accountants.

West Sussex

Tax, accounting & business services​​​

For small businesses & companies in West Sussex.

We offer all the usual accounting services small businesses need—bookkeeping, payroll, VAT, tax returns, and year-end accounts—making sure everything is accurate, compliant, and delivered on time. From the moment you send us your paperwork, we take care of the rest, guiding you through a simple, reliable process designed to support your business at every stage.

Forward your paperwork​ to us

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We process your paperwork

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Get insights & updates

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Accounts & tax returns complete

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Once the essentials are in place, we help you look ahead. Whether it’s setting clear goals, building a business plan, or monitoring performance, we work with you to keep things on track—so you can grow with confidence.

Setting clear goals

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Developing a business plan

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Monitoring progress

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Achieving success

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Our service area​

Small business accountants across West Sussex.​

We have developed a strong client base in West Sussex, particularly in Worthing, Chichester, and Pulborough. This is thanks to many of our accountants having lived and worked in these local areas over a long period of time. 

To better serve our West Sussex clients, we offer complimentary onsite meetings throughout the region. If you’re looking for expert accounting services in West Sussex, contact us today to schedule your free consultation.

West Sussex
Who we work with

Small Businesses in West Sussex.

City Mill is dedicated to supporting small businesses and small companies in Hampshire with our services which have been specifically designed and refined over the years to suit small businesses. Our expertise extends to a wide range of clients, including self-employed individuals, “one-man bands,”, companies and owner-managed businesses. We know that running a small business comes with unique challenges, and we’re here to provide targeted support to ensure you achieve your business goals.

Our team at City Mill partners with businesses across various industries, offering a full suite of services you’d expect from a leading small business accountancy firm. From tax returns and accounts preparation to comprehensive business consultancy, we cover all your financial needs, allowing you to concentrate on your core business while saving time, reducing stress, and maximising financial efficiency.

Small Businesses

Subcontractors

2nd Hand Goods Dealers

Retail

Self-Employed

Startups

Limited Companies

Social Media & YouTuber

Restaurant and Takeaways

eCommerce

Property & Landlord

Cafés & Coffee Shops

Hotels and Airbnbs

Freelancer and Contractor

Beauty Industry

Small Businesses

Subcontractors

2nd Hand Goods Dealers

Retail

Self-Employed

Startups

Limited Companies

Social Media & YouTuber

Restaurant and Takeaways

eCommerce

Property & Landlord

Cafés & Coffee Shops

Hotels and Airbnbs

Freelancer and Contractor

Beauty Industry

about city mill

While we provide all the services you’d expect from a small business accountant, such as accounts and tax returns, our true expertise lies in realising your goals. This could be scaling your business, identifying new markets and services, improving key business metrics such as profitability, streamlining operational processes and reducing wastage, identifying and managing risks, creating exit strategies, as well as tax efficiency. Which is why we are the go to small business accountants in West Sussex. 

"City Mill has been a fantastic support for our independent café. Their expertise in payroll and VAT has saved us so much time. Highly recommend them to other small businesses!" — Sarah, Café Owner, Andover

"City Mill guided me through the process of becoming self-employed. Their advice on managing tax returns has been invaluable." — Mark, Freelance Photographer, Southampton

"As a tech start-up, we needed a partner who understood our fast-paced industry. City Mill’s advice on R&D tax credits was spot on!" — James, Tech Entrepreneur, Winchester

"Switching to City Mill was the best decision for my construction firm. Their CIS expertise has helped streamline everything." — Tom, Contractor, Eastleigh

"City Mill’s approachable team made managing my estate agency’s accounts stress-free. Their tailored guidance is top-notch." — Rachel, Estate Agent, Basingstoke

"Their proactive advice on tax efficiency and business planning has made a tangible difference to my retail shop." — Alison, Boutique Owner, Portsmouth

"We’re a small charity, and City Mill has helped us with compliance and accounting transparency. Their team is so friendly and knowledgeable." — David, Charity Director, Fareham

"City Mill has taken the headache out of bookkeeping and tax returns for my gardening business. I trust them completely!" — Ian, Landscape Gardener, Petersfield

"Their help with managing employee benefits and payroll has been a game-changer for my beauty salon." — Hannah, Salon Owner, Alton

"City Mill really understands the needs of small businesses. They’ve been an incredible support to my automotive repair shop." — Liam, Garage Owner, Havant

Contact us