Monday Number Find your Monday Number

9 of 10 founding places left

Build the AI that moves your number.

Pick one number. Move it every Monday.

A club for B2B founders of small firms. You name the number you already watch. In month one we build the first system that moves it, together. Then you learn to build the rest, with me on WhatsApp as if I were on your team.

builds/01-follow-up.logExample
# build 01 · follow-up within the hour · example
- calls booked   14+ calls booked   19

# posted every Monday · example figures

7 Sep14
14 Sep14

build 01 goes live

21 Sep16
28 Sep17
5 Oct19

12 Oct

This is how a build is logged in the club: the number before, the number after. The figures here are an example, not a member's result.
founding places left
9 of 10
build sprint
4 Wednesdays
your number
every Monday
annual place
£3,000

club/who-its-for

Who it is for, and who it is not for

A short requirements check. If the left column describes you, the club was built for you.

for4 checks · pass
  • You are a B2B founder or ownerOf a firm of 2 to 15 people.
  • You already watch a numberA sales or growth number you look at most weeks.
  • You have tried bits of AIAnd it has not stuck.
  • You are in the UKThe club is UK first.
not for3 checks · fail
  • Enterprise teamsThe club is sized for small firms.
  • People who only want drag-and-drop toolsWe build systems around your own process.
  • Anyone who wants it done for them and never touchedThat is a separate done-for-you service.

club/build-sprint

Month one: the build sprint, worth £2,500, included when you pay the year.

The sprint is an experiment. We find your cleanest lever, ship one system, and measure the number. It runs on Wednesdays over four weeks.

# annual place
- build sprint   £2,500
+ build sprint   included
  1. Wed 1find

    Find your cleanest lever

    We look at how your number gets made and choose the one place where a system would move it most.

    output · one lever, written down

  2. Wed 2build

    Build the system

    We build it together, around the way you already work. You describe the process and test each part.

    output · a working draft

  3. Wed 3ship

    Ship it

    The system goes live in your business. It runs on real work, not in a demo.

    output · one system, live

  4. Wed 4measure

    Measure the number

    We read your Monday number before and after, and decide what to keep, change or build next.

    output · a before and an after

month two Possibly a second experiment, once the first one has been measured.

club/track-record

Numbers I have moved for other businesses

Before the club, I built AI systems for client businesses through my consultancy, Moon Labs. Before that I ran a cold email service that booked meetings for clients. Each entry shows the number, what was built, and the result as recorded at the time.

moonlabs/summary.log2023 to 2025
# moon labs · six major AI projects
+ efficiency gains   up to 90%
David Stubbs presenting at a lectern. The screen behind him reads: Brabners, Lancashire Business Circle, Unlocking the Power of AI: Where to start and real-world wins, presented by David Stubbs and Karl Mullins.
fig. 02David presenting "Unlocking the Power of AI" for Lancashire Business Circle and Brabners
  1. moved/revenueresult

    £100knew revenue from old lead data

    - lead data     old, unused
    + new revenue   £100k

    Data analysis and personalised outreach on lead data the firm was no longer using.

    for a B2B services firm · Moon Labs

  2. moved/workloadresult

    -75%workload for an operations manager

    # operations manager
    + workload      -75%

    Agents that read booking emails and book jobs through carrier systems.

    for a UK logistics company · Moon Labs

  3. moved/manual-workresult

    -95%manual work on documents, with 99% accuracy

    + manual work   -95%
    + accuracy      99%

    Automated document analysis and data extraction for risk assessments.

    for a health and safety software company · Moon Labs

  4. moved/support-ticketsresult

    300 a weekfirst-line support tickets, with a shorter response time

    + tickets       300 a week
    + response time reduced

    Ticket classification and automated responses.

    for a hospitality software company · Moon Labs

  5. moved/capacityresult

    1 → 5one person scaled into a team of five in 90 days

    - capacity      1 person
    + capacity      a team of 5

    Automated data extraction and central tracking across several delivery providers.

    for a UK logistics company · Moon Labs

  6. moved/staff-timeresult

    5 FTEsof manual work taken away

    + manual work   taken off 5 FTEs

    Automated data collection and processing across several financial platforms.

    for a media business · Moon Labs

  7. moved/daysresult

    2.5 dayssaved on one client workflow

    - workflow      daily Excel
    + time saved    2.5 days

    Lead workflow and data-validation changes that replaced daily Excel use, plus a dashboard on invalid and rejection rates.

    for a client of a lead-generation agency

  8. moved/meetingsresult

    30+meetings generated by a cold email service

    + meetings      over 30

    Account lists and personalised emails, with meetings booked for clients on a pay-per-lead basis.

    for clients of Webstem, 2020 to 2021

  9. David Stubbs on a small stage under blue and amber lights, holding a clicker, beside a projected slide with the Moon Labs logo.
    fig. 03David on stage, presenting a Moon Labs talk

Results from my client work through Moon Labs, Webstem and a lead-generation agency, 2020 to 2025. Clients are not named. Each business is different and results are not promised.

club/what-you-get

What you get

Eight parts. One build sprint to start, then a year of working alongside me and the other members.

PartWhat it isWhen
sprint

Build sprint

We build the first system that moves your number, together. Worth £2,500. Annual places only.

month one
1:1

Monthly one-hour call with David

One to one, on your number and your builds.

every month
direct

Direct access to David

On WhatsApp or iMessage: voice notes, text, screen shares. He replies as if part of your team.

throughout
screen

Screen-recording lane

You film the mess, David replies with a fix.

throughout
group

Community with the other members

On WhatsApp, with voice notes.

throughout
library

Recorded calls

So you can review other members' journeys.

every month
pairs

Member pairing

You are paired with another member on shared problems.

as problems match
event

Quarterly event

A day together, in person.

every quarter

8 parts · the build sprint comes with the annual place only

club/schedule

How a year runs

The rhythm is fixed so you never wonder what happens next. Wednesdays are for building. Mondays are for the number.

WhenWhat happens
week 1Name your number. The one you will post all year.
weeks 1 to 4 · WedBuild sprint. Four Wednesdays, one system shipped.
every MondayPost your number.
every monthA one-hour 1:1 and a recorded group call.
every quarterAn in-person day.
throughoutThe WhatsApp and screen-recording lane.

52 Mondayssketch, not exact dates

Build sprintIn-person dayA Monday: post your number

club/pricing

Pricing

Two ways to join. The annual place includes the build sprint and is the better deal on purpose.

plan/annual9 of 10 places left

Annual founding place

£3,000for the year, paid up front

Works out at
£250 a month
Build sprint in month one
included · worth £2,500
Everything else in the club
included
Founding places left
9 of 10
Take a founding place

Opens secure checkout in a new tab.

plan/monthly

Monthly

£417a month

Over the year
£5,000
Build sprint in month one
not included
Everything else in the club
included
Ask on the call

club/about-david

David Stubbs, standing with his hands clasped, in a room with patterned wallpaper and a framed portrait behind him.
fig. 01David Stubbs, who runs Monday Number
role
Head of AI at an enterprise consultancy, Monday to Thursday
founded
Moon Labs, an AI consultancy, 2023 to 2025
ran
A cold email agency booking meetings for clients, 2020 to 2021
builds
Call research, follow-up within the hour, list building
talks
Stamford's first AI event; Lancashire Business Circle
studied
BA Business and Marketing, Coventry University
base
Stamford, UK

About David

Head of AI at an enterprise consultancy Monday to Thursday. I have built and shipped systems for small founders (call research, follow-up within the hour, list building) and watched what makes them stick.

Before that I founded Moon Labs, an AI consultancy, and delivered six major AI projects for client businesses. Earlier, I started and ran a cold email agency that booked appointments for clients on a pay-per-lead basis.

I am a self-taught engineer. I created and delivered Stamford's first AI event, showing business owners how to use modern AI tools in their daily work.

Based in Stamford, UK.

David Stubbsruns Monday Number

scorecard/run

The Monday Number Scorecard

Nine short questions, about ten minutes. At the end you get your likely Monday number and the first build that would move it.

scorecard/runloading

The scorecard is loading. If it does not appear, email david@mondaynumber.com and I will run it with you on a call.

club/faq

Questions founders ask first

If yours is not here, bring it to the First Build call.

What counts as a build?

A small working system that moves your number: for example a follow-up that goes out within the hour of a call, a researched brief before every call, or a list of the right people to contact. It runs in your business, not in a demo.

Do I need to code?

No. You need to be willing to describe your process and test what we build. I do the first build with you, then teach you to make the next.

Why Wednesdays?

Wednesday is my delivery day, so sprint sessions and builds happen then. It also caps the club at a size I can serve properly.

What if I am not in the UK?

The club is UK first because of the quarterly in-person day. You can join from elsewhere if the time zone works and you accept missing the in-person days.

Is there a guarantee?

Not at launch. The First Build call is free, so you can judge the fit before paying.

What is the monthly option?

£417 a month, £5,000 over the year, without the build sprint. The annual place is the better deal on purpose.

call/first-build

Book the First Build call

Thirty minutes. We find your number and the first build. If the club is not a fit, I will say so.

to book, email30 minutes · free

Send a line about your business and I will reply with times.

Open a new email to david@mondaynumber.com