David Kerns

The operator who can also build.

Most agencies build but don't run businesses. Most consultants run businesses but can't build. I do both. Here's the path that got me here.

See current work

The Arc

Deloitte

Financial Services Audit · 2017 — 2020

Top-rated in 400-person group

Three years auditing financial services firms. Highest performance rating in the regional group. Learned how to read a business from the inside out — P&L structure, control design, operational risk. Left knowing what breaks when companies scale.

CrewLAB

Co-Founder & COO · 2020 — 2023

$3M raised · 0 → 10K users

Built a team performance platform from zero. Raised $3M across pre-seed and seed. Scaled to 10,000 users and 140 teams. Owned go-to-market, onboarding design, and data architecture. Learned how to find product-market fit and how to know when you haven't.

Breasy

Co-Founder · 2023 — 2025

$1M → $2M ARR · 10K+ jobs/yr

Co-founded the operations platform for a multi-location services business. 250+ providers across 10 markets completing 10,000+ jobs per year. Doubled revenue, increased close rate from 50% to 70%, cut coordination time 60%. Built the full-stack architecture, operator dashboard, and field team mobile app.

OhDavid

Founder · 2025 — present

Build · Launch · Unblock

Everything I learned building and scaling my own companies, applied to yours. Custom platforms you own, go-to-market execution that works, and operational infrastructure that fits the way your business actually runs.

Build

DomainNametag.com

DomainNametag.com

Developer & Designer

domainnametag.com

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In Progress

BrainHealthSpa.com

Web Designer & Developer

brainhealthspa.com

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Enharmonic.io

Enharmonic.io

Founder / Developer / Artist

enharmonic.io

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Breasy — Site & App

Breasy — Site & App

Co-Founder / Technical Lead

app.joinbreasy.com

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Launch

CrewLAB — Innovator Program Page

Co-Founder / Launch Strategist

crewlab.io/innovator

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By the Numbers

2x Grammy Winner

Pacific Boychoir Academy

$3M Raised

CrewLAB (pre-seed / seed)

10K Users

CrewLAB platform, 0 → scale

$1M → $2M ARR

Breasy, doubled in 2 years

10,000+ Jobs / Year

Breasy, across 10 markets

50% → 70% Close

Breasy quote-to-close redesign

MA Economics

UCLA, quantitative focus

3 Years Deloitte

Financial services audit

How I Work

You own everything.

Code, content, data, domain. No vendor lock-in. No monthly platform fees (unless you opt into OhDavid Hosting).

30% to start, 70% on delivery.

Same structure across every Build engagement.

No agency overhead.

It's me. Maybe a designer if the project needs one. The team that ships is the team you talk to.

AI-enabled by default.

Work that takes a 5-person agency 30 hours takes my small studio + agent team about 5.

No scope creep.

Each engagement is scoped specifically before we start. If you want more, we scope more.

Honest sequencing.

If your problem isn't a build, I'll tell you that before you sign. Sometimes the right answer is a different tool entirely.

Ready to talk?

Not a pitch — a conversation about whether there's a fit.

Book a Free 25-Min Intro Call

See how it works?

Build, Launch, and Unblock — how the engagements are structured.

Work With Me