ABOUT ACCFIRM
Professional Accounting & Tax Advisory Services Across the United Kingdom
Trusted by UK businesses and individuals for expert financial guidance, HMRC compliance, and year-round accountancy support.
Who We Are
AccFirm is a professional accounting and tax advisory firm serving businesses and individuals throughout the United Kingdom. Headquartered in Barnsley, South Yorkshire, we provide a comprehensive range of accountancy services from annual accounts and corporation tax to VAT returns, payroll management, and strategic business advisory.
We work with a wide range of clients including sole traders, limited companies, contractors, landlords, start-ups, and growing SMEs. Whatever the size or structure of your business, our team of qualified UK accountants is equipped to manage your financial and tax affairs efficiently, accurately, and in full compliance with HMRC requirements.
At AccFirm, we do not simply process numbers. We take the time to understand your business, anticipate your financial challenges, and deliver advice that is clear, actionable, and tailored to your specific circumstances.
MTD-Ready Practice
Revenue Increase
Hidden Fees
Client Satisfaction
Who We Work With
AccFirm supports a broad range of clients across the United Kingdom, including:
- Sole Traders & Freelancers — managing your Self-Assessment obligations, bookkeeping, and tax planning so you can focus on your work
- Limited Companies — providing annual accounts, corporation tax, payroll, VAT, and company secretarial support for businesses of all sizes
- Contractors & Consultants — expert guidance on IR35, limited company versus umbrella structures, and tax-efficient remuneration
- Landlords & Property Investors — rental income tax returns, allowable expense advice, Capital Gains Tax planning, and SDLT guidance
- Start-Ups & New Businesses — practical financial support from day one, including company set-up, HMRC registration, and cloud accounting implementation
- SMEs & Growing Businesses — scalable accounting support as your business grows, including management accounts, cash flow forecasting, and business advisory
- High Net Worth Individuals — personal tax planning, investment income management, and inheritance tax strategy
Our Approach
Our approach to accountancy is straightforward: we treat every client’s business as if it were our own. That means we are thorough, proactive, and always prepared to go beyond simple compliance to deliver genuine financial value.
Proactive, Not Reactive
Many accountants wait until year-end to engage with their clients. At AccFirm, we work with you throughout the year alerting you to upcoming deadlines, identifying tax-planning opportunities before they expire, and providing timely advice on significant financial decisions. Our goal is to help you make informed choices with confidence, not to simply report on what has already happened.
A Dedicated Point of Contact
When you engage AccFirm, you are assigned a named accountant who takes personal responsibility for your account. You will not be passed between departments or repeat yourself every time you call. Your accountant knows your business, your financial history, and your goals and is available to provide consistent, informed support throughout our working relationship.
What to Expect When You Work With AccFirm?
We understand that instructing a new accountant is a significant decision. Here is what the process looks like when you engage AccFirm:
Step 1 — Initial Consultation: We begin with a no-obligation conversation to understand your business, your current financial position, and what you need from an accountant. This can take place in person, by telephone, or by video call — whichever is most convenient for you.
Step 2 — Tailored Proposal: Following our initial discussion, we provide a clear written proposal setting out exactly which services we recommend, what is included, and the fixed fee for each. There is no pressure and no obligation.
Step 3 — Onboarding: Once you confirm you would like to proceed, we manage the professional transfer of records from your previous accountant, set up your cloud accounting software if required, and ensure all HMRC authorisations are in place promptly.
Step 4 — Ongoing Service: From that point forward, your dedicated accountant manages your compliance calendar, keeps you informed of upcoming deadlines, and is available to answer questions and provide advice throughout the year.
Get in Touch
Whether you are looking for a new accountant, need help with a specific tax issue, or want to understand how AccFirm can support your business we would love to hear from you.