You drive the business. We keep it on track.
Welcome to mac – the Jersey-based accounting firm that’s anything but ordinary. We’re not here just to crunch numbers. We’re here to help you build a stronger business, take control of your finances, and feel more confident about your next move.
Straight Forward Accounting. Built Around You.
We know running a business is tough – because we do it too. That’s why mac is designed to be a true partner for founders, freelancers, and growing teams alike. Whether you’re scaling up or just getting started, we’ll give you the clarity, strategy, and support you need to make the right decisions with confidence.
No jargon. No judgement. Just smart, proactive accounting from people who genuinely care.
Our Services
Whether you're a sole trader, small business, or growing company, we offer tailored support to keep your accounts compliant, efficient, and stress-free.
Financial Management
We’re here to make managing your finances simple and hassle-free. With reliable support and expert guidance, we help keep your financials in check and your business running smoothly—giving you more time to focus on what you do best.
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Stay on top of your finances with accurate, timely, and professional bookkeeping. We manage your day-to-day records, ensuring your accounts are always up-to-date and ready for reporting or tax returns.
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We process your employee wages accurately and on time, taking care of payslips, tax calculations, and Combined Employer Returns. Ideal for businesses of all sizes, with options tailored to your staffing levels.
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Get a clear picture of your business performance with monthly or quarterly management accounts. Includes profit & loss reports, balance sheets, and expert insights to support better decision-making.
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We prepare annual financial statements in compliance with Jersey standards, ensuring your year-end reporting obligations are met with precision and clarity — whether you're a sole trader or limited company.
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We help you choose and set up the right accounting software for your business. Our service includes system installation, training, and monthly support to keep things running smoothly.
Tax Compliance Services
Keeping up with tax requirements can be time-consuming—but that’s where we come in. From registrations to filings, we handle the details with care and accuracy, making sure your business stays compliant and confident, year after year.
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From initial GST registration to quarterly submissions, we ensure you're compliant with Jersey's Goods and Services Tax requirements, avoiding penalties and managing your tax obligations efficiently.
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We prepare and file tax returns, ensuring full compliance with Jersey Income Tax law and helping you take advantage of available reliefs or allowances, making the process simple and accurate.
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Let us take care of your data protection registration with the Jersey Office of the Information Commissioner (JOIC). We handle both registration and annual renewal, including exemption cases.
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We manage your JFSC annual filings, including exemptions where applicable, to ensure your company remains in good standing and fully compliant year-round.
Business Setup & Advisory Services
From setting up and incorporating your company to offering expert advice and everyday admin support, we’re here to make the process smooth and straightforward—so you can focus on what matters most.
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Starting a business? We offer full setup services for sole traders and limited companies, including registration with Jersey authorities, formation documents, and compliance guidance.
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We manage your JFSC annual filings, including exemptions where applicable, to ensure your company remains in good standing and fully compliant year-round.
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Let us take care of your data protection registration with the Jersey Office of the Information Commissioner (JOIC). We handle both registration and annual renewal, including exemption cases.
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Benefit from over 15 years of local expertise with personalised financial and compliance consulting. We support businesses with tax planning, structure advice, and regulatory strategy.
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Need help with documents, filings, or regulatory follow-ups? Our admin support ensures nothing slips through the cracks — reliable, flexible, and available when you need it.
What makes mac different?
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Forget robotic accountants and spreadsheet overload. We take the time to understand your business, your goals, and what’s keeping you up at night.
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Compliance is just the beginning. From business planning to cashflow strategy, we bring insight and ideas that go beyond the numbers.
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Need a Zoom at 8pm? Prefer a walking meeting? No problem. Flexibility is built into our DNA.
the mac method
The mac method is our signature approach to understanding your business from the inside out. It’s how we move beyond the spreadsheets and into strategy, helping you gain clarity, confidence and control over your numbers. Whether you’re just getting started, scaling up, or looking to simplify things, our method is built around you—your goals, your lifestyle, and your version of success.
It’s personal. It’s practical. And it actually works.
Here’s how we do it:
More time for your passion
Find harmony between work and life with mac by your side. We handle the details so you can dedicate your time and energy to what truly inspires you.
FAQS
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Absolutely. Whether you're a sole trader or setting up a limited company, having an accountant early on ensures you're compliant from the start and can avoid costly mistakes. We can also help you choose the right structure, register with Jersey authorities, and keep your books in order—so you can focus on growing your business.
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Our bookkeeping service covers the day-to-day recording of income, expenses, bank transactions, and more. We make sure your records are accurate, up-to-date, and ready for management reports or tax returns—saving you time and giving you peace of mind.
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We handle everything from calculating wages and deductions to generating payslips and submitting Combined Employer Returns. Whether you have one employee or fifty, we ensure payroll is processed accurately and on time—so your team is always paid and compliant.
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Management accounts give you a real-time picture of your business performance. Our monthly or quarterly reports include profit & loss statements, balance sheets, and expert commentary—perfect for making informed decisions, managing cash flow, or preparing for growth.
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Yes! We’ll recommend the best system for your needs, help with setup, and provide training so you feel confident using it. Plus, we offer ongoing monthly support to keep things running smoothly.
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We sure do. Whether you're self-employed, a company director, or just need help with your personal tax return, we’ll make sure it’s filed accurately, on time, and with all applicable allowances and reliefs.
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We’ll assess whether you need to register, handle the paperwork, and submit quarterly GST returns on your behalf. We make compliance easy and help you avoid late penalties.
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The Jersey Office of the Information Commissioner (JOIC) oversees data protection laws. Most businesses need to register—and stay registered—if they process personal data. We take care of the admin, including exemption checks and renewals.
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Yes—we offer a full company setup service, including registration with the JFSC, help with your business structure, and guidance on compliance requirements. We also provide annual admin support to keep you on track.