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One trusted partner. Two specialist practices.
Whether you need precise day-to-day financial management or strategic advice that moves your organisation forward, The BAS Group brings both under one roof.
- Bookkeeping and management accounts, kept accurate and up to date all year, not just at year-end.
- Corporation Tax and year-end statutory accounts, filed on time, every time.
- Self Assessment, personal tax and Capital Gains Tax for sole traders, directors and landlords, including reference letters for mortgage and visa/ILR applications.
- VAT returns and full Making Tax Digital (MTD) compliance.
- Payroll, PAYE, RTI and CIS, so your team gets paid correctly and on time.
- HMRC support, including enquiries and tax investigations.
- Cloud accounting set-up, data migration and support on Xero (certified), Sage and Zoho Books.
- Will writing and Inheritance Tax planning, helping individuals and families plan for the future.
Why BAS?
The BAS Group brings together two specialist practices under one roof: ACCA-registered accounting and tax, and hands-on business consulting. Whatever stage your business is at — start-up, scaling, or restructuring — you get one trusted point of contact instead of juggling multiple advisers.
Not sure which service you need? Book a free 20-minute call and we’ll point you in the right direction — no obligation
- Business advisory and planning, including business plans, feasibility studies, forecasts and funding applications.
- Statutory audit support, internal audits and limited assurance reviews.
- Risk management and business continuity planning.
- HR advisory, recruitment support and change management.
- Lean, Six Sigma and Kaizen process improvement.
- Supply chain optimisation and sustainability advisory.
- Group structures, holding companies and restructuring advice.
- Company formation, voluntary dissolution and strike-off, plus guidance and referral support for businesses facing financial difficulty or considering insolvency.
- ISO certification support (9001, 14001, 45001, 22301, 27001) from first gap-analysis to certification.
About The BAS Group
Practical support. Clear communication. Tailored advice.
We support businesses and individuals with expertise across accounting, tax, consulting and advisory. Our approach is professional, personable and focused on outcomes that matter to you.
Trusted expertise
Clarity & control
All sectors served
Tailored advice
Let's talk about your goals.
Get in touch for accounting, tax, consulting, will writing or business support — we'll respond promptly with the right person for your enquiry.
Sectors
We work across every sector and business size.
From ambitious startups to established enterprises, we partner with organizations of all sizes to deliver tailored solutions that drive measurable growth. Our experience spans multiple industries, allowing us to understand unique business challenges and create strategies that align with specific goals. Whether you’re launching a new venture, scaling operations, or transforming an existing business, we provide the expertise, innovation, and support needed to help you succeed in a competitive market
What Our Clients Say
FAQ's
Do I need to register for VAT?
You must register once your VAT-taxable turnover exceeds the current threshold (£90,000) in any rolling 12-month period, but you can register voluntarily earlier if it suits your business. We can check your position and register you if needed.
Sole trader vs limited company — which pays less tax?
It depends on your profit level and plans. Limited companies often become more tax-efficient above roughly £30,000–£40,000 profit, but there’s more admin involved. We can run the numbers for your specific situation.
When is the Self Assessment deadline, and what happens if I miss it?
Online returns are due by 31 January following the tax year, with an automatic £100 penalty for late filing even by one day. We handle the whole process so you never miss it.
What does a bookkeeper actually do for my business?
A bookkeeper keeps your day-to-day income and expenses accurately recorded, reconciles your bank accounts, and keeps your VAT and year-end accounts audit-ready. It’s the foundation everything else is built on.
How much does it cost to have a limited company's accounts prepared?
It depends on turnover and complexity. We offer published monthly packages rather than surprise yearend bills — get in touch for a fixed quote.
How do I switch accountants without any hassle?
We handle it for you — we contact your previous accountant, request the handover information (“professional clearance”), and manage the transition so there’s no gap in your compliance.
What is Making Tax Digital (MTD) and does it affect me?
MTD requires digital record-keeping and digital VAT/tax submissions. It already applies to VATregistered businesses and is being extended to Income Tax Self Assessment. We can get you compliant ahead of time.
Can BAS help if HMRC opens an enquiry or investigation into my business?
Yes. We manage correspondence with HMRC on your behalf, prepare the required information, and represent your interests throughout the process
What is ISO 9001 certification and is it worth it for a small business?
ISO 9001 is an international quality-management standard. It’s often worth it if you’re bidding for contracts that require it, or want to formalise and improve how your business operates. We support the full process from gap-analysis to certification.
Do you support businesses preparing for a statutory audit?
Yes — we help clients get fully prepared for their statutory audit, including records, reconciliations and documentation. (Note: BAS is not itself a registered statutory audit firm and does not sign off audits — we prepare you for the audit and support you through it.)
Contact Details
+44 7719 757164
info@thebasgroup.co.uk
7 Letchworth Close. London
BR2 9BD
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