Stress-free, accurate VAT management for small businesses, sole traders, and limited companies across Thurrock. Stay 100% compliant with HMRC.
Never billed by the hour.

Navigating the complexities of UK VAT law can be a minefield for busy business owners. From choosing the correct VAT scheme to submitting quarterly digital returns, mistakes can lead to costly HMRC penalties and interest charges.
At Tax Return Assist, we provide expert, hands-on VAT accounting services tailored to your specific industry. Based in Grays, we help businesses across Essex seamlessly manage their digital records, optimise their cash flow, and file every return ahead of the deadline.
Under HMRC’s Making Tax Digital mandates, almost all VAT-registered businesses must keep digital records and use functional compatible software to submit their returns. We are certified partners with Xero, QuickBooks, and Sage, ensuring a smooth digital transition for your business.
Are you on the right scheme for your business model? We analyse your turnover and cash flow to determine if you would benefit more from the Standard VAT Scheme, Cash Accounting Scheme, Flat Rate Scheme, or Annual Accounting Scheme. Choosing the right path can significantly save your business money.
We handle the heavy lifting. Our team meticulously checks your sales invoices, purchase receipts, and bank transactions to calculate your precise output and input tax. We ensure you claim back every penny of eligible business expenses while keeping your records audit-ready.
Approaching the mandatory UK VAT registration threshold (£90,000)? Or perhaps your turnover has dropped, and you want to voluntarily deregister? We manage the entire administrative process directly with HMRC on your behalf to avoid missing critical deadlines. See Registration Services.
Your VAT return and payment are both due one calendar month and seven days after the end of your VAT accounting period.
Each late return earns one penalty point. Once you hit your threshold, a £200 fine applies, and again for every late return after that.
| Filing frequency | Point threshold |
|---|---|
| Annual | 2 points |
| Quarterly | 4 points |
| Monthly | 5 points |
| Days overdue | Penalty |
|---|---|
| 0–15 | None |
| 16–30 | 3% of amount unpaid at day 15 |
| 31+ | +3% at day 30, then 10%/year daily |
Interest also runs separately from the day payment is overdue.
Last reviewed September 2026. Source: HMRC VAT penalties guidance (GOV.UK).
Connect Xero, QuickBooks or Sage, or upload your bank statements and invoices securely.
We calculate your output and input tax and flag anything unusual before it’s submitted.
Once you approve the figures, we submit your MTD-compliant return directly to HMRC.
Different industries face vastly different VAT rules. We provide specialized support for local tradesmen dealing with the VAT Domestic Reverse Charge in the construction industry (CIS); see our Contractor Accountants service for e-commerce businesses handling complex digital tax thresholds and hospitality venues managing mixed tax rates.
“Excellent service. The company managed my business accounts effectively with no mistakes and always kept me posted.”
“Very good, in time and prompt service. Very happy with the work and advice.”
You must register for VAT with HMRC if your business’s total VAT-taxable turnover goes over the UK threshold of £90,000 in any rolling 12-month period, or if you expect your turnover to cross that threshold in the next 30 days alone. However, many small businesses in Essex choose to register voluntarily even if they are below the threshold to reclaim input VAT on business expenses and project a more established corporate image to their clients.
At Tax Return Assist, we are certified partners with the UK’s leading cloud accounting platforms, including Xero, QuickBooks, and Sage. Under Making Tax Digital (MTD) mandates, HMRC requires digital record-keeping and submissions through functional, compatible software. Our team will fully set up your accounts, link your bank feeds, and handle the digital submission process seamlessly so you stay 100% compliant.
If you run a building, trade, or construction company in Thurrock or the wider Essex area and are registered for the Construction Industry Scheme (CIS), you likely fall under the VAT Domestic Reverse Charge rules. This means that the sub-contractor does not charge VAT on their invoice to a VAT-registered main contractor; instead, the main contractor accounts for the VAT directly on their own return. We specialize in CIS and trade accounting and can ensure this is handled correctly to protect your cash flow.
Our VAT service starts from a fixed fee per quarter, agreed upfront based on your transaction volume and scheme. There’s never a surprise hourly bill.
Your return and payment are both due one calendar month and seven days after the end of your VAT accounting period — for example, a quarter ending 31 March is due by 7 May.
You get a penalty point for every late return. Once you reach your threshold (4 points if quarterly, 5 monthly, 2 annually), HMRC charges £200, and again for each further late return until your points reset.
HMRC charges 3% of the unpaid amount at day 15, a further 3% at day 30, then a daily penalty at an annual rate of 10% from day 31. Interest runs separately from the day the payment was due.
It depends on your turnover, cash flow and how quickly you get paid. The Flat Rate Scheme simplifies bookkeeping for some small businesses, Cash Accounting suits those with slow-paying customers, and the Standard Scheme suits businesses regularly reclaiming more VAT than they charge. We review your figures and recommend the scheme that saves you the most.
Yes, within limits — VAT on goods bought up to 4 years before registration, and services up to 6 months before, can often be reclaimed if you still hold them and have valid VAT invoices.
Not until you pass £90,000, but registering early lets you reclaim VAT on business expenses and can make your business look more established to clients — a common choice for growing sole traders and contractors.
MTD requires VAT-registered businesses to keep digital records and submit returns through compatible software such as Xero, QuickBooks or Sage, rather than typing figures directly into HMRC’s website. We set this up and manage the submissions for you.
Let the professional team at Tax Return Assist handle your quarterly books while you focus on scaling your business. Contact us today for a completely transparent, fixed-fee VAT services quote.

Expert tax & accountancy services for individuals, businesses, and contractors across the UK — fixed monthly or one-time fees. Trusted for our all-inclusive service plans.
Tax Return Assist Ltd is a registered Companies House Authorised ACSP, professionally regulated under the Institute of Financial Accountants (IFA).