From self-employed sole traders to limited companies and landlords — we take care of your numbers so you can focus on what you do best.
What we do
Whether you're a self-employed tradesperson, a landlord, or running a limited company, we have the expertise to keep you compliant and stress-free.
We prepare clear, accurate annual accounts for sole traders and the self-employed, giving you a true picture of your business performance.
Your Self Assessment submitted correctly and on time — we'll identify every legitimate allowance so you're not paying a penny more than you should.
We help self-employed individuals and landlords transition smoothly to quarterly digital reporting — no tech headaches, no nasty surprises.
Full statutory accounts preparation for limited companies, filed accurately with Companies House and HMRC every year, on time.
We handle your CT600 from start to finish — calculating your liability, claiming all available reliefs, and filing well before the deadline.
We manage your monthly CIS returns, verify subcontractors, and ensure deductions are handled correctly — keeping HMRC happy year-round.
Accurate payroll processing for your team, including RTI submissions, payslips, P60s, P45s and auto-enrolment pension duties.
From single buy-to-lets to property portfolios, we prepare your rental accounts and tax returns and keep you ahead of MTD for landlords.
Why Nexus Cornwall
We're not a faceless online portal. We're a local firm that builds real relationships with our clients.
Based in Cornwall and proud of it. We understand the local business landscape — from seasonal trades to tourism, hospitality and the building sector.
No jargon, no confusion. We explain everything in simple terms so you understand your finances and feel confident in every decision.
You'll always know what you're paying before we start. No surprise invoices, no hidden extras — just honest pricing for a straightforward service.
We don't just file and forget. We flag deadlines early, alert you to tax changes, and look for savings opportunities throughout the year.
The process
We've made switching accountants — or using one for the first time — as easy and painless as possible.
Tell us about your business. We'll listen, answer your questions and recommend the right services — no charge, no obligation.
We'll send you a clear, written proposal with a fixed fee. You decide if and when to proceed.
We handle the switch from your previous accountant and get everything set up, including any software you need.
We're here all year round — not just at tax time. Call, email or message whenever you have a question.
Client stories
"Switching to Nexus Cornwall was the best decision I made for my plumbing business. They sorted out my CIS and I finally feel on top of my finances."
"As a landlord with several properties I was dreading MTD. The team explained everything clearly and set the whole system up for me. Couldn't be more relieved."
"They handle our payroll, company accounts and corporation tax. Professional, friendly, and always on the ball. Highly recommend to any small business."
Get in touch
Ready to take the stress out of your accounts? Get in touch for a free, no-obligation consultation.
Cornwall, United Kingdom
Serving clients across the South West
Monday – Friday: 9am – 5pm
We aim to respond within one working day.