For one-person companies

Handle the admin. Build the business.

1pc is the AI assistant for people running a company on their own. It takes the customers, quotes, jobs and invoices off your evenings — and coaches you through the decisions that shape what you're building.

Become a founding member → Free to start. No card required.
A drummer behind their kit, between songs, checking a phone resting on the snare.
"I'm not looking for more work. I need help managing the work I've got."
— a working drummer
Shaped by 30+ solo founders. Built for the way you already work.
How you use it

Just talk to it. 1pc handles the rest.

No forms. No menus. No learning curve. You speak or type — 1pc takes care of everything else.

Quote sent
John Harris — patio · £2,400
PDF sent · auto follow-up in 7 days if no reply
Job closed · invoice drafted
Smith — kitchen refit · £1,680
Ready for your review
One outstanding
The Whitlocks£320 · 16 days late
Want me to send a polite reminder?
Tell 1pc what to do, or what just happened…
What you actually get

One system. Five things it does for you.

Customers, work, money — handled. Decisions, prepared.

Daily Brief

Start the day knowing what needs your attention.

Every morning, 1pc shows you what's overdue, what's stalled, and what's ready to invoice. Nothing else. You approve or amend each one — and the rest of the day belongs to your work.

Explore the Daily Brief
The 1pc Daily Brief — three decisions surfaced for the day.
Contacts

Every lead, customer, and supplier — in one place. Finally.

Every lead, customer, and subcontractor in one place. Message them from inside 1pc — quotes, confirmations, follow-ups, the lot — and every message lands with the full history behind it. The ones who stay are the ones you keep in the loop.

Explore Contacts
The 1pc Contacts view — every lead, customer and supplier in one place.
Quotes, jobs and your week

Quoted in a minute. Booked in two. Followed up automatically.

Send a quote from your phone in the time it takes to drink a coffee. 1pc chases it if it goes quiet, books the job when it's accepted, and keeps your week visible so nothing collides.

Explore Work
The 1pc Work view — quotes, jobs and your week in one place.
Invoices and payments

Invoices sent the day the job's done. Chased without you asking.

Finished a job? 1pc drafts the invoice from the job record — you approve and send. Overdue invoices get polite, automatic reminders. No more awkward calls about money.

Explore Money
The 1pc Money view — invoices sent and chased automatically.
Intelligence Layer

Decisions prepared. Goals tracked. The business you want, kept honest.

Underneath everything, 1pc learns how you price, who pays late, what fills your week. It uses that to prepare the next decision — and to tell you honestly when something isn't lining up with where you said you're going.

How the Intelligence Layer works
The 1pc Intelligence Layer — drift flagged, decisions prepared.

You don't manage 1pc. You don't configure it. You just open it, and it tells you what matters today.

See how it all works together
Built for your trade

Find your trade. See how 1pc fits around the way you work.

Plumbers lose money differently from gardeners. Therapists differently from performers. Each page below is shaped around the patterns we heard in interviews — including the ones nobody else mentions.

What changes

The relief of not carrying it all in your head.

Money tracked. Leads followed up. Tax sorted. One system that handles the things you keep putting off — so your evenings belong to you again.

Money

"There are probably people who haven't paid me. I just don't know about it."

With 1pc

You always know what's owed.

Invoices generated, sent, and chased automatically. No more guessing who's paid, or finding unpaid jobs weeks after the fact.

Pipeline

"I send a quote out, then I just leave it."

With 1pc

Every lead is captured. Nothing goes cold without you knowing.

Every quote and lead, captured and tracked. 1pc tells you what needs chasing so you don't have to remember.

Time

"Doing admin for me is just… I put it off so much."

With 1pc

Admin that takes minutes, not evenings.

Quote, book, invoice, follow up. Expenses captured as they happen — so tax time stops being a weekend with the bank statements. You handle the work you're actually good at.

Reputation

"Have you seen that bit of paper?"

With 1pc

Look professional without trying.

Quotes arrive fast. Reminders land on time. Follow-ups happen automatically. Customers see someone who has their act together — you see two minutes in the van between jobs.

Most of these quotes are real things sole traders said in our interviews. If you recognise any of them, you'll recognise this product.

Why 1pc exists

Built for one. Not scaled down from teams.

Most business software was built for teams of ten, then sold to teams of one. 1pc was built the other way around — for a single founder, from the first screen to the last.

i

One login, not six.

Leads, quotes, jobs and invoices in one place. Not five subscriptions and a spreadsheet holding it all together.

ii

Decisions prepared, not dashboards to build.

You don't configure reports or set up pipelines. 1pc shows you what needs you — and only that.

iii

Fits your day, not the other way round.

No "team workflows," no "user roles," no process built for someone else. Shaped around how one person actually works.

Before you sign up

Practical questions.

The things people ask before they sign up. Short answers, no spin.

Does 1pc replace my accountant or tools like Xero?

1pc isn't an accounting package — you still need one for filing accounts and submitting tax returns. What 1pc does is handle the front-half of your business: leads, quotes, jobs, invoices, and expense capture.

When it's time to do your books, 1pc hands your accountant (or Xero, or your accounting software of choice) clean, tagged data. You stop doing double entry. Your accountant stops charging you for chaos.

Is 1pc ready for Making Tax Digital?

Not yet — but it's coming, and signing up now still puts you ahead.

Making Tax Digital for Income Tax is live now for sole traders with income over £50,000, and lands for the £30,000+ tier in April 2027. The hardest part of MTD isn't the submission — it's keeping clean digital records of your income and expenses all year, so you're not reconciling a shoebox in January. That's the part 1pc already handles.

We're building the HMRC submission piece directly, with integrations to leading accounting tools coming first so you have a route to filing today. If you want a fuller picture of what MTD means for sole traders, we've written about it here.

What does 1pc cost?

Founding members pay £19/month for life — locked in, even when full pricing rises. Full price after launch is £35/month. The full picture's on the pricing page.

Can I try it before I commit?

Yes. You pay up front, and if 1pc isn't right for you within 30 days, we'll refund you in full — no questions, no friction. We'd rather you stop paying than stay stuck.

Founding members get longer to decide and direct access to the team while they're setting up.

What if I hire someone? Am I still a fit?

1pc is designed around one person making the decisions — that doesn't change if you bring in help. Most one-person businesses that grow still have a single founder running the show, with occasional subcontractors, a VA, or a part-time team member. 1pc handles that.

If you grow into a full team of five or ten and need multi-user roles and approval workflows, you'll have outgrown us — and that's a good problem to have.

Join us

One person can build a real company. Not a side hustle. Not a lifestyle experiment. A company.

We're building 1pc with our first users, not for them. Founding members get early access, help shape what we build, and lock in founding pricing for life.

/ 25 founding spots

No card today. Set up when we launch.

Solo. Not alone.