Payroll that checks its own sums.

Nexa Practice runs UK payroll for every client you look after. It works out each payslip two separate ways, sends it to HMRC for you, and does the monthly jobs by itself.

No card needed. Your data stays in the EU.

Asha PatelMonth 7 · paid 30 Oct
Worked outChecked
Gross pay£2,850.00£2,850.00
Income tax£360.40£360.40
National Insurance£144.16£144.16
Pension£93.20£93.20
Take-home£2,252.24£2,252.24
✓Agrees to the penny. Ready for HMRC.
PAYE and NI for 2026/27RTI: FPS, EPS, NI checksScottish and Welsh tax Auto-enrolmentSSP, SMP and family payStudent and postgraduate loans

A pay month that mostly runs itself

You stay in charge of every approval. Nexa Practice does the fetching, filling in, sending and reminding.

  1. 5 days before pay day
    Draft pay run readySalaries, sick pay, holiday, pensions and new tax codes already filled in.
  2. Before pay day
    Client adds hoursOn their phone, with sick days. They approve, and you see their name.
  3. One click
    Approve & sendThe FPS goes to HMRC. Red checks stop anything wrong from going.
  4. Pay day
    Payslips to phonesStaff open them in their app. The boss gets a short summary and the total cost.
  5. By the 19th
    EPS sentNo-pay months, Employment Allowance and statutory pay claims, done by itself.
  6. By the 22nd
    Pay HMRCExactly what to pay and the right payment reference, with a reminder email.

Everything a payroll bureau needs, in one place

Built for accountants who run payroll for many small businesses.

Less typing

  • Drop a client's folder in: old payslips, P45s, P60s, starter checklists and tax code letters are read and set up for you.
  • New tax codes, student loan starts and stops and NI number replies come from HMRC every day and are applied by themselves.
  • Bring staff across from spreadsheets made by other payroll software.

Every rule covered

  • All tax codes, the NI letters, directors, week 1/month 1 and K codes.
  • Sick, maternity, paternity, adoption, shared parental, bereavement and neonatal pay.
  • Auto-enrolment, letters and files for NEST, The People's Pension, Smart and NOW.
  • Court orders, child maintenance, payrolled benefits, the Apprenticeship Levy, holiday pay for irregular hours, and past-year corrections.

For your clients and their staff

  • A client app to add hours and sick days, approve each pay run and see what staff really cost.
  • A staff app with payslips, P60s and holiday left, opened with their date of birth.
  • Your logo and colours on payslips and both apps.

Safe by design

  • Personal details are encrypted in the database. Each firm only ever sees its own clients.
  • Two-step login, activity log, daily database backups and a download of everything at any time.
  • Old records are removed once you no longer need to keep them.

Simple prices. Every feature on every plan.

Start with 30 days free. Prices are per month, plus VAT. Pick a plan by how many clients you run payroll for.

Starter

Up to 10 clients

£19 /month
  • Unlimited staff per client
  • Staff and client apps
  • Email support
Start free trial

Practice

Up to 50 clients

£49 /month
  • Everything in Starter
  • Add your whole team
  • Priority email support
Start free trial

Firm

Unlimited clients

£99 /month
  • Everything in Practice
  • Help moving your clients across
  • Priority support
Start free trial

Questions

Does it send to HMRC?

Yes. FPS, EPS, NI number checks and past-year corrections go through HMRC's Transaction Engine, the same route other payroll software uses. Each client starts on HMRC's test service until you switch them to live.

How do I move my clients across?

Drop each client's papers into their Folder: payslips from your old software, P45s and starter forms. Staff, tax codes and year-to-date figures are set up for you to check. Spreadsheets work too.

Where is the data kept?

In a database in Frankfurt (EU), encrypted, with daily backups. You can download everything your firm holds at any time.

What happens after the free trial?

Choose a plan to keep running payroll. If you don't, nothing is charged and you can still download your data.

Who are you?

Nexa Practice is part of Nexa, a family of software for small UK businesses and the accountants who help them.

Run your next payroll in Nexa Practice.

30 days free. Talk to us any time.