Accountants in Cardiff for Growing Businesses
NDCA are chartered accountants who support growing businesses and individuals with a wide range of accounting services in Cardiff.
NDCA is an ACCA-regulated, remote-first accountancy practice built for growing businesses. We work with sole traders, limited companies and landlords across the UK on a fixed monthly fee — bookkeeping, VAT, payroll, self assessment and year-end accounts, all handled through Xero. Cardiff clients get the same service without paying Cardiff office rents through their fees.
Why Businesses Choose NDCA
NDCA works with business owners who want more than year-end accounts. We combine proactive advice, cloud accounting and fixed monthly pricing to help you stay in control of your finances and make confident decisions.
Who We Help
What growing businesses in Cardiff need from an accountant
A business can be a sole trader or a limited company. It’s privately owned, and if it’s a limited company with fewer than 50 employees it may be eligible for certain reliefs, grants and simplified reporting. If you’re not sure which structure suits you, or whether it’s time to move from sole trader to limited company, we can talk it through and explain what actually changes.
Whatever the structure, the day-to-day tasks are much the same: invoicing, chasing payments, tracking expenses, staying on top of VAT if you’re registered, running payroll if you employ anyone, and filing accurate accounts and tax returns on time. Cardiff has a wide mix of growing businesses, from sole traders taking on their first member of staff to established limited companies, alongside plenty of landlords letting out a property or two. We work with all of them on the same straightforward basis.
Registering as self-employed or setting up a limited company
Plenty of Cardiff businesses start as one person working for themselves before growing into something bigger. If you’re self-employed, you’re responsible for notifying HMRC of your earnings and keeping records of your invoices, expenses and profit. We handle the bookkeeping and tax return so you can focus on the work, and talk you through the point at which moving to a limited company starts to make financial sense — including Welsh-specific points like Land Transaction Tax if you’re buying business premises.
Why growing businesses in Cardiff choose a remote-first accountant
Specialists cluster in big cities, and Cardiff clients pay for that overhead through their fees whether they use it or not. NDCA is remote first, which removes that cost. We work with sole traders, limited companies and landlords across the UK, selecting clients by what they need rather than by postcode.
The mechanics are simple. Your Xero file is live and shared, questions go to a named accountant and come back within one working day, and video calls replace the trip into town. The fee was fixed before we started, so none of that communication costs extra.
The services Cardiff clients use most
- Bookkeeping — a dedicated bookkeeper keeping your records accurate and up to date, so nothing is a scramble at year-end.
- Management accounts — monthly or quarterly numbers that actually make sense, for businesses that want more than once-a-year reporting.
- VAT returns — registered and filed on time under Making Tax Digital, with the right scheme for your turnover explained in plain English.
- Corporation tax — CT600 preparation with every relief and allowance you're entitled to reviewed before filing.
- Payroll — RTI, pensions and payslips sorted every month, whether you employ one person or twenty.
- Self assessment — for sole traders, directors and landlords, filed accurately and on time.
Landlords preparing for Making Tax Digital for Income Tax get the software setup and quarterly submission routine established before the deadlines force it — see Making Tax Digital.
How NDCA works
Fixed monthly fee
Agreed upfront, covering everything in scope. Project businesses have lumpy enough income without lumpy accounting bills.
A real human, fast
A named accountant who knows your business answers your questions, usually within one working day. No call centre, no ticket queue.
Built around your business
Whether you're a sole trader, a growing limited company or a landlord with a few properties, we build the service around what you actually need, not a one-size template.
Xero, exclusively
We run every client on Xero. Bank feeds, invoices and receipts flow in automatically, your records stay reconciled, and VAT files direct to HMRC under Making Tax Digital. Migration to Xero is part of onboarding, with Xero training available if your team wants to get more from it.
Switching from a Cardiff accountant
If your current firm is slow to reply, still bills by the hour, or you’ve simply outgrown a one-person setup, switching is simpler than it feels. We send a professional clearance letter, collect the records and pick up where they left off. Most clients are fully on-boarded within two weeks, at any point in the year.
Talk to an accountant who understands growing businesses
Free 30-minute call · fixed quote within one working day · no obligation
Cardiff accounting FAQs
No. NDCA is remote first, with a registered office in Northampton. Cardiff clients work with us over video and phone with shared live access to their Xero file.
Yes. Property purchases in Wales fall under Land Transaction Tax rather than SDLT, with different bands and higher-rate rules for additional properties, and Welsh Rates of Income Tax apply to Welsh taxpayers. We build both into landlord and business planning for Cardiff clients.
Yes. Whether you’re just starting out or have been trading for years, we handle bookkeeping, self assessment and tax planning for sole traders on the same fixed monthly fee as our limited company clients.
Yes. Annual accounts, corporation tax, payroll and VAT are all handled as part of the service, along with advice on director’s pay, dividends and anything else that affects how much tax you pay.
It depends on scope — bookkeeping, VAT, payroll, management accounts, year-end and personal tax all move the number. NDCA quotes one fixed monthly fee before we start. Send your details and you will have it within one working day.
Yes. Whether you have one buy-to-let or a small portfolio, we handle rental income reporting, the mortgage interest restriction, and prepare you for Making Tax Digital for Income Tax when it applies to you.
Yes. Whether you’re registering as self-employed for the first time or setting up a limited company, we’ll help you choose the right structure, get you set up on Xero, and take bookkeeping and tax off your plate from day one.
Yes. NDCA is regulated by the ACCA (Association of Chartered Certified Accountants).
Yes. Book one on 01903 968618 or via the contact form. Free 30-minute call, fixed quote within one working day, no obligation.
Ready for an accountant who understands growing businesses?
Whether you’re a sole trader just starting out, a limited company with a growing team, or a landlord managing a couple of properties, the next step is the same. Send us a few details and we will come back within one working day with a fixed monthly quote.