We rebuilt our own company with AI. Now we help yours do the same.

We'll show you what's worth doing with AI, in what order, and set your team up to do it. Every method we use runs in our own business first.

Book a call

Our own company · before
10 people
CEO
CTO
Head of Product
Product Manager
Customer Support
Marketing
Finance & Accounting
Senior Developer
Full-stack Developer
Full-stack Developer
Sales by the founder, by hand. Releases tested manually over weeks.

We learned at global companies and top schools, then proved it in our own business.

What changed in our own company, in numbers

From the sports management software company we founded and still run. Each tile opens the full case study.

Running the company

3×

output per person

Three people now get more done than ten did

Before

10 people

After

3 people

Shipping product

1

week

to build and test a production feature, against a three-month estimate

Before

3 months

After

About 1 week

Finding customers

<1

minute

to research a prospect and write a reason to switch, down from 15–20

Before

15–20 min

After

Seconds

Four ways to work with us

Each one ends with something your team can use straight away: a plan, a roadmap, a working tool or a quarterly readout.

Your 90-day planExample
1Automate prospect research+15 hrs a week
2Support agent on the help centreMost questions handled
SkipReplace the CRMNot yet
Your roadmapExample
Now
Prospect research
Next
Month-end close
Later
Replace the scheduling tool
Skip
AI pricing
Your build reviewExample
412
automated tests, all passing
Built to your own standards
Every high-risk change reviewed
Your team runs it from here
Your quarterly readoutExample
Time to ship a feature
6 weeks→9 days
Baseline
Now
Next quarter: automate the month-end close.
Your 90-day planExample
1Automate prospect research+15 hrs a week
2Support agent on the help centreMost questions handled
SkipReplace the CRMNot yet
Your roadmapExample
Now
Prospect research
Next
Month-end close
Later
Replace the scheduling tool
Skip
AI pricing
Your build reviewExample
412
automated tests, all passing
Built to your own standards
Every high-risk change reviewed
Your team runs it from here
Your quarterly readoutExample
Time to ship a feature
6 weeks→9 days
Baseline
Now
Next quarter: automate the month-end close.

How the packages fit together

Start with any package; most clients start with the workshop. Fixed fees, agreed before we start.

MapDecide what's worth doing
BuildYour team builds it
OwnIt keeps paying back
Day 1
Leadership Workshop
You leave with
A one-page 90-day plan, and what to skip
Weeks 1–3
AI Priority Roadmap
You leave with
Every opportunity ranked, with baselines to measure against
Weeks 4–10
Guided Build
You leave with
A working tool or workflow your team built and owns
Monthly, from week 11
Ongoing Advisory
You leave with
Results against the baseline every quarter, and the next function

The stories behind the numbers

What we changed, in what order, and what we'd do differently.

BEFOREAFTER10peopleSalesMarketingProductCodeSupportFinance3people, 3× the output

Our own company

 · AI Priority Roadmap

How three people do the work of ten with AI

How a bootstrapped software company moved sales, marketing, engineering, support and finance onto AI in phases, and now runs on three people instead of ten.

OUR USUAL ESTIMATE3 monthsWITH THE METHODAbout a week241 reviewed commits · 735 automated tests

Our own company

 · Guided Build

Building a production feature in a week with AI coding agents

How AI coding agents built a full memberships product, with payments, renewals and refunds, to production standard in about a week, against a three-month estimate.

EVERY CLUB IN A REGION20 min→secondsper prospect

Our own company

 · Guided Build

AI prospect research: from 20 minutes to seconds

How an AI research engine finds every target business in a region, identifies the software it uses, and writes a one-line reason to switch, in seconds per prospect.

All case studies

The people you'll work with

Two founders, and nobody else on your engagement. We're also brothers who have built and run a business together.

Shashank BK

Founder. Former Head of AI roles at IBM, with global responsibility.

Krupank BK

Founder. Product leader from various tech companies; University of Waterloo.

About us

Notes from our own company

What we've tried, what worked, and what wasn't worth it.

All insights

Why we started One Three Nine

Shashank BK

 · 7 min read

Start with a 45-minute call

Tell us what you'd like AI to change. We'll tell you honestly whether it's worth doing, and what we'd do first.

Book a call

45minutes, no charge, no slides
0–10 minYou tell us what you'd like to change
10–35 minWe share what we'd do first, from our own company
35–45 minAn honest answer: worth doing, and whether we fit

Start with a 45-minute call

Tell us what you'd like AI to change. We'll tell you honestly whether it's worth doing, and what we'd do first.

Book a call

45minutes, no charge, no slides
0–10 minYou tell us what you'd like to change
10–35 minWe share what we'd do first, from our own company
35–45 minAn honest answer: worth doing, and whether we fit

Start with a 45-minute call

Tell us what you'd like AI to change. We'll tell you honestly whether it's worth doing, and what we'd do first.

Book a call

45minutes, no charge, no slides
0–10 minYou tell us what you'd like to change
10–35 minWe share what we'd do first, from our own company
35–45 minAn honest answer: worth doing, and whether we fit