Sixth April Tax dates Book a call
Book a free 20-minute call

020 7946 0418 · Monday to Friday, 9am to 5.30pm

Old brick and whitewashed warehouses along a canal, in black and white.

Four people. You'll know all their names.

A deliberately small practice by the canal in N1. We take on a limited number of new clients each year, so everyone gets proper attention.

The team.

4 people

Invented people. Letters after names show the kind of qualifications a real practice would list.

Switching, step by step.

You can switch at any time of year. Most handovers take about two weeks.

A free 20-minute call

What you'll need · ticks save on this device

0 of 5 ready

What clients say.

Example reviews · invented clients

“For the first time in eight years I knew my January tax bill in August.”
Ruth · two flats in Walthamstow · Example review
“They moved my company from a spreadsheet to Xero in a week, and showed me how to pay myself properly.”
Femi · director, design studio · Example review
“I sent a photo of a brown envelope at 8pm. Tom had replied by nine the next morning.”
Joe · electrician, Hackney · Example review
A black square plaque with the number six on a pale wall.

Fig. 10 · Door no. 6, Calder YardPhoto: Unsplash

Why Sixth April?

The UK tax year starts on 6 April. It's the one date nobody can move, so we built a practice around getting ahead of it. Priya founded Sixth April in 2014 after ten years at a large firm, with one rule: no client should meet their tax bill for the first time in January.

Visit the studio
Concept · fictional business, designed by Orderhatch