Accountants in Lisburn
From tax returns and bookkeeping to specialist accounting advice, we help individuals, landlords, and small businesses take control of their finances with clarity and confidence.
At Taxpertise, we help UK business owners take control of their finances with clarity, confidence, and expert guidance. Whether you’re self-employed, running a growing limited company, or managing multiple income streams, our tailored accounting solutions are designed to simplify your tax affairs and fuel your business success.
We combine professional insight with a modern, approachable style—cutting through the jargon to deliver advice that’s practical, proactive, and easy to act on. From bookkeeping and payroll to CIS and Corporation Tax, we handle the details so you can stay focused on what matters most: growing your business.
Clear advice. Smart systems. Real results.
Let’s simplify your tax—and strengthen your bottom line.
Who We Help
Whether you’re managing multiple income streams or just starting out, Taxpertise delivers personal, proactive accounting that fits your world — not someone else’s template.
We support self-employed professionals, growing businesses, property investors, and contractors with accounting that works for real life.
Self-Employed Professionals
Small & Startup Businesses
Landlords & Property Developers
Contractors & Subcontractors
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All the Accounting Support You Need — Without the Headaches
We offer flexible, expert-led services built around your goals. No jargon. No fluff. Just smart support where it counts.
Business Accounting
- Bookkeeping, VAT & year-end accounts
- Financial reporting & forecasting
- Xero & QuickBooks setup
Tax Services
- Strategic tax planning
- Self-assessments
- Income & capital gains support
Specialist Accounting
- CIS for contractors
- Landlord tax
- Payroll for growing teams
Meet the Team – Real People Behind Your Numbers
At Taxpertise, you’re not just working with a faceless firm — you’re partnering with a close-knit team of professionals who care about your success, understand your challenges, and speak your language.
Grace Annemarie Bartley
Founder & Lead Accountant
Grace is the founder of Taxpertise and your go-to for strategic tax advice, business planning, and compliance done right. With over 15 years of experience in accounting and tax, she’s worked with everyone from landlords and contractors to startup founders and self-employed professionals across Northern Ireland.
Grace launched Taxpertise to deliver an accounting experience that’s modern, supportive, and genuinely helpful — not cold or corporate. She’s known for breaking down complex topics into plain English and helping clients feel in control of their finances.
- Based in Lisburn, serving clients across the UK
- Over 15 years of experience in accounting & tax planning
- Known for breaking down complex tax issues into plain English
- Passionate about helping clients grow sustainably & stay compliant
- Specialises in small businesses, landlords, and self-employed professionals
Megan Craig
Client Accounts & Bookkeeping Specialist
Hi, I’m Megan — I work closely alongside Grace here at Taxpertise, supporting clients with everything from bookkeeping to supplier accounts and daily financial operations. With over 14 years of experience in finance and banking, I know how to keep things running smoothly behind the scenes, so our clients can focus on doing what they do best.
I’ve spent the past two years as Grace’s right hand, making sure clients have clean records, clear numbers, and someone they can rely on to handle the details with care and accuracy. At Taxpertise, I’m here to remove the stress from financial admin — keeping things simple, organised, and always client-first.
- Based in Northern Ireland, supporting clients across the UK
- Over 14 years of experience in finance and banking
- Known for attention to detail and friendly, responsive support
- Passionate about making finance less overwhelming for clients
- Specialises in bookkeeping, client accounts, and financial admin
Our Process
1
Book Your Free Consultation
Choose a time that works for you and tell us what you need. It’s a no-pressure chat to understand your goals, your situation, and how we can help.
2
Get a Tailored Plan
Based on your needs, we’ll recommend the right services — whether that’s tax planning, accounting support, or industry-specific help. You’ll get a clear, upfront quote with no hidden fees.
3
We Handle the Hard Stuff
We take care of the numbers, compliance, and submissions while keeping you in the loop. No chasing. No confusion. Just peace of mind and timely support.
4
Grow With Confidence
With your finances in order and expert guidance on hand, you can focus on running your business, growing your portfolio, or simply sleeping easier at night.
Frequently Asked Questions
Q: Do I need an accountant if I'm self-employed?
A: Yes — having a professional accountant ensures your taxes are accurate, maximises deductions, and keeps you compliant with HMRC.
Q: What’s the difference between tax planning and regular accounting?
A: Regular accounting looks back at your numbers. Tax planning looks forward — helping you legally reduce your tax bill and prepare for the future.
Q: Can I work with you remotely?
A: Absolutely. We work with clients across the UK via email, Zoom, and secure portals. You don’t need to be local to benefit from our services.
Q: How much do your services cost?
A: We offer fair, transparent pricing based on your needs. Book a free consultation and we’ll provide a tailored quote — no pressure.
Q: Do you help landlords or property developers?
A: Yes! We specialise in accounting for landlords and property investors — including rental income, capital gains, and structuring advice.
Q: How do I get started?
A: Just click “Book a Free Consultation” and pick a time that works for you. It’s completely free and there’s no obligation.
Book Your Free Consultation
Your finances deserve more than generic advice.
Let’s work together to build something smarter — and simpler.