Short answer
An online accountant runs your bookkeeping, VAT, payroll and annual filings through cloud software and files everything digitally with HMRC and Companies House. You get the same regulated service as a high street firm, usually for less.
Online accountants
Online accountant UK
An online accountant for UK limited companies: cloud bookkeeping, VAT, payroll, accounts and corporation tax filed remotely for a fixed monthly fee.
Short answer
An online accountant runs your bookkeeping, VAT, payroll and annual filings through cloud software and files everything digitally with HMRC and Companies House. You get the same regulated service as a high street firm, usually for less.
Written and reviewed by Waqas Sagar Member of ICAEW, Fellow of ACCA, Fellow of AAT, a double graduate and entrepreneur at heart, helping startups grow and serving thousands of businesses nationwide with an excellent team. Published by LimitedCompany.Accountants, 12 London Road, Morden, London SM4 5BQ. Reviewed 12 September 2026 against 2026/27 UK rates and current Companies House and HMRC guidance.
Regulated by
Regulated & AML supervisor
AAT fellow member
Xero Gold PartnerCertified advisor
QuickBooks PartnerCertified ProAdvisor100+ yearsCombined team experienceFully insuredUp to £2m indemnityWhat this means for your company
An online accountant runs your bookkeeping, VAT, payroll and annual filings through cloud software and files everything digitally with HMRC and Companies House. You get the same regulated service as a high street firm, usually for less.
01
What online actually means
02
Regulated either way
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What we file for you
What online actually means
Your bank, payment providers and sales platforms feed data in automatically. We reconcile it, you approve filings electronically, and reviews happen by video. There is no postage, no bag of receipts and no waiting until the year end to find out how you did.
Regulated either way
Online does not mean unregulated. Our work is overseen by Waqas Sagar, a member of ICAEW and fellow of ACCA and AAT, and we are a trading style of Accotax London Limited, serving clients across London and the UK from 12 London Road, Morden.
What we file for you
Annual accounts to Companies House, the corporation tax return to HMRC, quarterly VAT returns under Making Tax Digital, monthly payroll submissions, the confirmation statement, and directors' Self Assessment returns.
Before you act
Rates, thresholds and deadlines quoted here reflect the current UK position and current HMRC and Companies House guidance. Check GOV.UK, or ask us, before relying on them for your own business.
Local help
Talk to a limited company accountant near you
We work with company directors across London and Surrey from our office at 12 London Road, Morden, London SM4 5BQ. Pick your area, or send the form below and we will call you back.
Google reviews
What Our Clients Say
“Accotax have been our accountants for many years now. We maintained them because of their professionalism. In the last couple of years I have been working with Imran, who has been very professional and helpful in guiding us through the whole process, explaining and clarifying every aspect of it. Very prompt in responding to questions and patient with us even when we seem to be slow.”
“We worked with a few different accountants before finally settling with Accotax, and we're really glad we did. They take the time to understand how our business works and what our needs are. Anum, who looks after our account on a day-to-day basis, including reconciling invoices and preparing the annual accounts, is amazing, professional, efficient, and follows the processes we have put in place together. Accotax has made our accounting experience much smoother and easier. We see them as a long-term partner as our business continues to grow. I would 100% recommend them.”
“I've been working with Accotax since January 2024, and their support has grown alongside my business needs. My personal allocated manager, Umer, provides tailored services for both of my companies, adapting as I expand and ensuring everything runs smoothly. They are responsive, knowledgeable, and always clear in their communication. Their help with accounts, VAT, payrolls, pensions and compliance gives me real confidence and peace of mind.”
Frequently asked
Online accountant UK: questions directors ask
Is an online accountant cheaper?
Digital processes can reduce administration without reducing professional support. Our published packages start from £89 plus VAT a month.
Can I speak to a person?
Yes, a named accountant, by phone or video, with same working day replies to basic questions.
How do I switch?
Sign the engagement, we write to your previous accountant for records, and we handle the rest.
What is included in a fixed fee for online accountant uk?
A clear proposal states the filings, bookkeeping frequency, VAT, payroll, software, meetings and response arrangements included. Catch-up work, specialist tax advice and one-off transactions should be identified separately before work begins.
Will I have a named accountant for online accountant uk?
Yes. Online delivery should not mean anonymous support. You have a named team, agreed review rhythm and clear routes for everyday questions, deadlines and decisions that need senior input.
What records are needed for online accountant uk?
Keep bank statements, sales and platform reports, purchase invoices, payroll records, VAT workings, finance agreements and Companies House correspondence. We confirm the exact list at onboarding and identify gaps before a filing deadline becomes urgent.
How much does help with online accountant uk cost?
The fee depends on transaction volume, record quality, VAT and payroll requirements, historic catch-up and the level of reporting needed. We agree a fixed scope and price before technical work starts, with published packages available on our fees page.
Can you take over online accountant uk from another accountant?
Yes. We request professional clearance, collect the prior records and authorities, check the next Companies House and HMRC deadlines, and give you one clear handover list. The process is normally completed remotely.
Can online accountant uk be handled online?
Yes. We work through secure cloud records, scheduled reviews and digital approvals, while keeping a named team available by phone, video call and email. Clients can also visit our Morden office by appointment.
Which accounting software works best for online accountant uk?
We regularly work with Xero, QuickBooks, FreeAgent, Sage and connected sales or expense apps. The right setup depends on transaction volume, integrations and the reports you need, not simply the software brand.
Included approach
Organised, explained, on schedule.
Clear scopeDeadline visibilityHuman support