Early access opening soon
nummus

Your finances are fragmented.
We fix that.

Tax, spending, debt, net worth, retirement — scattered across apps, spreadsheets, and guesswork. NUMMUS is the intelligence layer that connects it all and tells you exactly what to do next.

No spam, ever. Just a heads-up when we launch.

You're on the list! We'll be in touch soon.

The full picture

Everything your bank app won't tell you

Tax intelligence

See your real marginal rate, find hidden savings, escape the 60% trap, and model scenarios before you commit. HMRC doesn't make this easy — we do.

Cash flow & collision detection

Know exactly when bills collide, when you'll be short, and when you've got room to move. No more nasty surprises on payday.

Net worth tracking

Property, pensions, savings, ISAs, investments, debts — one number, updated in real time. Watch the trajectory, not just the balance.

Retirement & FIRE engine

When can you actually stop working? NUMMUS models your pension, ISA, and investment growth to give you a real answer — not a fantasy.

Spending & debt strategy

See where your money actually goes, optimise repayment order, and find the fastest route out of debt. No judgement — just maths.

Private by design

Your data stays yours. No data shared with anyone. Everything runs on your device. Full stop.

Dead simple. Stupidly powerful.

1

Enter your numbers

Salary, pension, debts, goals. Scan a payslip or type it in. 60 seconds.

2

See everything connected

Tax position, cash flow, net worth, retirement timeline — one unified view.

3

Act with confidence

Personalised actions, what-if scenarios, and optimised strategies. No guesswork.

Stop flying blind with your money

NUMMUS is the financial intelligence layer the UK never had. We're opening early access to a small group — get in before everyone else figures this out.

Hundreds already waiting