The AI CFO for businesses of 1–100 people

Hire Nume
Your AI CFO

Walk into every decision with a CFO behind you.

Onboard in 5 minutes

Mike TempestJeremy GockeMathias GrubakDavid GreenbergMark Aalborg
Powering finance for
500+ businesses like yours
“Every so often, you find a piece of AI software that actually does what AI keeps promising us it will do. For me, Nume is one of those.”
Jamie Claret, Autonomate
Jamie Claret
Smiling man with a beard and short hair wearing a navy blue polo shirt standing against a bright yellow background.

“Feels like having a 24/7 CFO living in my Slack.”

Timm Jeppesen · Risika

Mark Aalborg

“I used to ping our accountant for every tiny question. Now I just ask Nume and I get it instantly.”

Mark Aalborg · Harba

Ed Barrow

“Most products, you use it for a little bit, and if it doesn’t change anything, you’re like, alright, I’m over this thing. No. I actually want to hear from Nume every day.”

Ed Barrow · Leopard Labs

Entropy SurvivalFinchley VetElysiumKinCPH Sales

You run the business.
Nume tells you what matters.

01
Watches the whole business
Books, banks, payments, payroll, sales and spend, around the clock.
02
Proactively reaches out before you ask
What changed and why, the moment it matters.
03
Suggests the next step
Drafts the reminder, the forecast or the flag.
Or tell it what to watch, in a sentence
“Tell me when any customer is more than 14 days late.”
Delivered where you already work
Slack
Teams
Email
Mobile app

Free to start · Live in 5 minutes

Tuesday 30 September
7:42
Cash drops below plan in March
Hiring both engineers in Nov cuts runway to 15 months. See the staggered option?
now
#finance · Nume
£31.6k of Stripe payouts from 28–30 Sep aren’t booked in Xero yet.
8min ago
Kingsway is 14 days late
£18,400 overdue. I drafted a friendly reminder for you.
now
Your week in numbers
Revenue +4% on plan, runway 19 months, one thing to watch.
now

What Nume takes off your plate?

Builds your budget

So it no longer lives in a spreadsheet nobody trusts.

Tracks actuals against budget

So you know the week you drift over, not months later.

Forecasts your cash

So “can we make payroll?” has an answer, not a guess.

Runs the scenarios

So “can we afford two hires?” is a number, not a gut call.

Reviews the books

So miscoded lines get caught this month, not at year end.

Creates any report or deck from your data

So the Sunday before the board meeting is just a Sunday.

Consolidates all your entities

So three entities don’t mean one breaking spreadsheet.

Finds the real cause

So when margin drops 4 points, you know why.

Thinks through the big calls with you

So the big decisions are no longer yours to carry alone.

The brain behind Nume

01

Knows your business

A raw ledger says little about how a business really runs. Nume bakes your business logic into every account, so it reads the books the way you do.

Raw Gl Account
What Nume understands
4000
Sales
Revenue
Subscriptions · recurring
Services · one-off
5100
Contractors
Cost of sales, not overhead
Drives gross margin
6210
Software
Fixed cost · monthly
Product & engineering
14 vendors
02

Works like a finance team

It monitors for the close, then reviews, reports and reforecasts, applying the rules a finance team would at each step. Unprompted.

A month with Nume
Every month
Always on
Monitors the whole business
Books, banks, sales and spend. Anything unusual, flagged
On close
Month close detected
Books closed. Nume starts, unprompted
On close
Close review
Intercompany removed · month-end FX · costs in the right period
On close
Monthly reporting
P&L, balance sheet and cash vs budget, variances explained
Day after
Reforecast
Cash and runway for the next 12 months
03

Tested to CFO standard

Every release runs against a comprehensive suite of evaluations built on finance best practice, for accuracy and for quality of response.

Evaluation suite
Finance best practice
Accuracy
Is it right?
Every number ties back to the ledger
Right formula, right period, right entity
Consolidation and FX handled correctly
Quality
Is it a good answer?
Says what changed, why, and what to do
Flags what a CFO would flag
Clear enough to forward to the board
Run on every release, before it reaches you
Native accounting integrations
Live feeds from 12,000+ banks, read-only

Your books only show half the business. Nume sees all of it.

Accounting
CORE
Xero
QuickBooks
e-conomic
Zoho Books
Odoo
Banking
CORE
12,000+
banks · live feeds
Payments & sales
+ more
Stripe
Shopify
Square
CRM
+ more
HubSpot
Salesforce
Pipedrive
Attio
People
+ more
BambooHR
Harvest
Greenhouse
Spend
+ more
Brex
Ramp
Pleo
Marketing
+ more
Google Ads
Meta Ads
Google Analytics
Team
+ more
Slack
Teams
Gmail
Nume app
Questions only a connected CFO can answer
Reconcile
Stripe says £412k in September. Xero says £380k. Why?
You
Three payouts from 28–30 Sept aren’t booked yet: £31.6k. The rest is fees. Shall I flag it to your bookkeeper?
Sources
Explain
Gross margin fell 4 points last month. Why?
You
Mostly Northwind: 310 unbilled hours over scope in Harvest, worth 2.9 points. The rest is Stripe fees and a weaker euro.
Sources
Decide
If we hire two senior engineers in January, when do we raise?
You
Runway drops from 19 to 14 months, so term sheets by October. Stagger the second hire to April and you keep 16.
Sources

Connected in 5 minutes.

On the job from day one.

1

Connect

SETTINGS · INTEGRATIONS
Xero
Ashdown Studio Ltd · synced 12 min ago
Connected
Starling Bank
Account 4417 · via GoCardless
Connected
Slack
#finance and DMs
Connected
Stripe
Payouts, fees, subscriptions
Connect
Your accounting system, your bank and the tools you run on. Read-only, two clicks each.
2

Nume learns your business

LEARNING YOUR BUSINESS · 3 MIN
Transactions, 24 months
4,812
Customers
212
Cost lines mapped
38
Bank lines matched
1,406
 / 1,480
First assessment ready · 11:42
It reads your books from the start, learns how the business runs, and sends you a first assessment.
3

Nume gets to work

#finance
Nume 08:02
Kingsway is 14 days late on £18,400. Cash still covers payroll on Thursday, but it’s your largest open invoice.
Send reminder
Snooze a week
From then on it checks every day, and tells you in Slack, Teams or email when something needs you.

What founders say
after the first month.

Videos, LinkedIn posts and quotes from real customers

Jamie Claret
Jamie ClaretAutonomate · Amazing Support
in
Every so often, you find a piece of AI software that actually does what AI keeps promising us it will do. For me, Nume is one of those. It connects to our real financial data such as Xero and HSBC Commercial Banking and lets us have a conversation with our business.
“The proactive insights are the best part. It told us about our SaaS overspend weeks before we’d have caught it.”
Tsvetomir BatinovTsvetomir Batinov · TaxMate
“Most products, you use for a bit and you’re over it. No. I actually want to hear from Nume every day.”
Ed BarrowEd Barrow · Leopard Labs
“I connected QuickBooks and my bank, and within minutes Nume was already telling me things I didn’t know. Probably easiest setup I’ve ever done with a finance tool.”
Mike TempestMike Tempest · Elysium Venture Studios
“We can’t afford a full-time finance hire yet, but Nume fills that gap surprisingly well.”
Kasper JuulKasper Juul · Kin AI
“It makes me feel much more comfortable that things aren’t slipping through the cracks.”
Timm JeppesenTimm Jeppesen · Risika

Join 500+ businesses already using Nume

Security and privacy built
for growing businesses.

Built by CFOs. Designed for startups and SMEs.

Enterprise-grade security

Built on SOC-2 compliant infrastructure, encrypted at rest and in transit.

Your data stays private

Your data will never be used to train AI models. Ever.

Read-only access

Nume only requests read permissions. It can’t modify, delete or transfer your data.

Built by a team that has done the CFO job.

Nume comes out of Scaleup Finance, where our team spent years as outsourced CFOs and controllers for more than 500 growing companies. We built the tool we wished we’d had, and we hold it to the standard a real finance team would.

Meet the team →
Image of the entire Nume team

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Live in 5 minutes

Smiling man with a beard and short hair wearing a navy blue polo shirt standing against a bright yellow background.Side profile of a man with medium-length hair and a beard, wearing a dark collared shirt, against a black background.Sophus Blom HanssenMark AalborgEd Barrow

Already working for
business owners like you