
Accountants
in Essex
Make Your Business Take Flight
Bookkeeping · Payroll · Accounting · Tax
Serving sole traders & limited companies across Benfleet, Basildon, Southend-on-Sea, Chelmsford & all of Essex.
Our Services
Bookkeeping, Payroll, Accounting, Tax, CIC Reporting, Income Disclosures and Capital Gains Tax — everything your Essex business needs under one roof.
Bookkeeping
We really believe the future of bookkeeping is online accounting software such as Xero and QuickBooks. We highly recommend the use of these and can show you how to get the most out of them. Our aim is to make the accounting side of your business as stress-free as possible.
- Xero & QuickBooks
- Bank reconciliation
- Monthly reporting
- VAT returns
Payroll
Let us take the monthly chore of running payroll off your hands and make it something you no longer stress about. From employee benefits and pay, to maternity leave and pensions, we have everything covered so you can focus on what matters.
- PAYE management
- Employee benefits
- Maternity & paternity
- Pension auto-enrolment
Accounting & Tax
We deal with all self-assessment matters, ranging from sole trader accounts to limited company accounts and corporation tax. We know what needs to be done, so you can stop worrying about forgetting things. We cover your back through it all.
- Self-assessment
- Corporation tax
- Company accounts
- Tax planning
CIC Reporting
Community Interest Companies have unique reporting obligations. We handle your CIC34 annual report, Companies House filings, asset lock compliance and corporation tax — so your social enterprise stays fully compliant and focused on its mission.
- CIC34 annual report
- Companies House filing
- Asset lock compliance
- Corporation tax for CICs
Income Disclosures
Undeclared income can lead to serious HMRC penalties. We guide Essex clients through voluntary disclosures — from the Let Property Campaign to the Worldwide Disclosure Facility — minimising penalties and resolving your tax position with confidence.
- HMRC voluntary disclosure
- Let Property Campaign
- Worldwide Disclosure Facility
- Penalty mitigation
Capital Gains Tax
Whether you're selling a property, business or shares, CGT planning can save you thousands. We handle 60-day property reports, Business Asset Disposal Relief claims, Private Residence Relief and full CGT returns for Essex clients.
- 60-day property reporting
- Business Asset Disposal Relief
- Private Residence Relief
- Share & asset disposals
Industries
Served
Whether you are a sole trader, limited company, an individual or just starting up — we are the accountant for you.
“You name it, it's quite likely that we have dealt with that particular industry before.”
Areas We
Serve
Based in Benfleet, we serve businesses across all of Essex — from Southend-on-Sea in the south to Harlow in the north and Colchester in the east.
Basildon
South Essex hub
Benfleet
Our home town
Billericay
Brentwood district
Brentwood
Commuter belt
Canvey Island
Thames Estuary
Castle Point
South Essex
Chelmsford
Essex city
Colchester
North Essex
Leigh-on-Sea
Coastal town
Rayleigh
Rochford district
Southend-on-Sea
Essex city
Thurrock
Logistics hub
Wickford
Basildon district
Braintree
North Essex
Harlow
West Essex
Grays
Thurrock
44+ Essex Areas
We cover the entire county — wherever you are in Essex, we can help.
Your Goals
Make your business fly — whatever stage you're at, we're here to help you reach the next level.

Just Starting Out?
Are you a start-up business taking the first big steps into the self-employed world? Let us guide you into making the best financial decisions in order to maximise growth of your business. You won't feel alone in this whole new world — we can hold your hand through the entire process.
Ready to Go Limited?
Have you been building your self-employed business for a while and are now ready to take the next steps into opening a limited company? We can help with the entire set-up process and get you going in no time, so you can focus on building the business even further.
Formally part of MSB Benfleet, which has been around for twenty-plus years. We want to find more efficient and modern ways to complete tasks so that clients have the tools and knowledge to make better business decisions and ultimately be more successful.
Our Team
We believe a strong team is what makes us successful. Meet the crew that'll take your business to new heights.
Natalie Sweeney
Owner & Director
Hi, I am the Owner of Rocket Accountants Limited. I have over twelve years experience in the accounting profession. I highly recommend the use of accounting software such as Xero and QuickBooks. I love meeting new people and look forward to helping run with your accounts.
Chloe Robinson
Senior Accountant
This is Chloe — she is my right-hand girl. She has worked with me for over three years and has really grown in her position. She is now taking on new clients, so look forward to a welcoming smile. Pop into the office and Chloe will be the first to greet you when you arrive.
What Our Clients Say
Extremely happy with the bookkeeping services provided for my LTD Company. Natalie and the team are incredibly professional, thorough and always on hand to help. They make the whole process completely stress-free. I can't recommend Rocket Accountants enough — genuinely one of the best business decisions I've made.
@rocketaccountantslimited
Tips, team updates and tax advice — follow us on Instagram.


Natalie, Chloe & Mickey
— weekly tips & updates
Essex Accountancy Services
Expert bookkeeping, payroll, tax returns and accounting advice for businesses across Benfleet, Basildon, Southend, Chelmsford, Colchester and all of Essex. Local knowledge, qualified accountants, fixed fees.
Accountants for Small Businesses in Essex
Rocket Accountants are the go-to small business accountants in Essex, helping sole traders, limited companies and start-ups across Benfleet, Basildon, Southend-on-Sea, Chelmsford and Colchester. Whether you need monthly bookkeeping, VAT returns, or year-end accounts, our FMAAT and MAAT qualified team deliver personal, affordable accountancy services tailored to your business. We believe every Essex business deserves expert financial advice without the city-firm price tag.
Self Assessment Tax Returns in Essex
Filing your Self Assessment tax return on time is critical — miss the 31 January deadline and HMRC charges automatic penalties starting at £100. Our Essex tax return accountants help sole traders, landlords, company directors and investors across the county prepare accurate Self Assessment returns, claim every allowable expense, and avoid costly mistakes. From use-of-home allowances to mileage claims and pension contributions, we make sure you never overpay.
Payroll & Auto Enrolment for Essex Employers
Running payroll and meeting auto enrolment pension duties is a legal obligation for every employer in Essex. Our payroll services cover PAYE registration, monthly RTI submissions, P60 and P11D forms, and full pension administration including re-enrolment every three years. Whether you have one employee in Leigh-on-Sea or a growing team in Rayleigh, Rocket Accountants keep your payroll compliant with HMRC and The Pensions Regulator.
Xero & QuickBooks Bookkeeping in Essex
Cloud accounting software has transformed how Essex businesses manage their finances. As Xero-certified advisors, we set up, train and manage Xero and QuickBooks for clients across the county. Real-time bank feeds, automatic receipt capture with Dext, and instant financial reports mean you always know your numbers. Our Benfleet-based team supports businesses in Wickford, Thurrock, Brentwood and beyond with modern, efficient bookkeeping.
Tax Planning for Limited Companies in Essex
Smart tax planning can save your limited company thousands of pounds every year. Our Essex tax advisors specialise in salary-dividend optimisation, capital allowances, R&D tax credits and Business Asset Disposal Relief. We work with LTD companies across Castle Point, Grays, Harlow and Braintree to structure their affairs tax-efficiently, file accurate corporation tax returns, and plan for growth.
Capital Gains Tax on Property in Essex
Selling a buy-to-let, second home or inherited property in Essex? Capital Gains Tax on residential property is now 24% for higher-rate taxpayers, and you must report the gain within 60 days of completion. Our CGT specialists help property owners in Colchester, Chelmsford, Southend and across Essex calculate their gain, claim Private Residence Relief and allowable costs, and file the 60-day report on time.
Frequently Asked Questions
Answers to the most common questions about accounting, tax and payroll for Essex businesses.
Have a different question?
Get in TouchContact Us
Ready to launch your business to new heights? Get in touch with us today.
Get In Touch
Whether you're just starting out or looking to take your established business to the next level, our team is here to help with all your accounting and bookkeeping needs.






