Hi, I’m David Lethbridge,
Serial Entrepreneur. Founder. CEO. Mentor.
I started building businesses in the early days of the consumer internet.
Over the past 25+ years I’ve co-founded, scaled and exited venture-backed companies across ecommerce, digital health and consumer brands.
Along the way I’ve raised capital, built teams and navigated the usual pressures founders face — uncertainty, trade-offs, and the constant need to make decisions with incomplete information.
Those experiences shaped how I think about building companies.
What I’ve learned is simple:
Most problems are not solved by working harder.
They’re solved by defining the right problem.
That insight sits at the centre of the work I do now.
Why I mentor founders
After years building companies and mentoring founders, one pattern became clear.
The most valuable part of mentoring isn’t advice.
It’s the process of slowing down, reframing the problem, and restoring perspective before acting.
In fast-moving companies, decisions often pile up faster than thinking.
Clarity quietly disappears.
A focused conversation at the right moment can often change how a founder sees the situation — and what they choose to do next.
That’s the role I try to play.
Clarity and AI
I’m now seeing another shift that reminds me of the early internet.
AI dramatically increases what a small team — or even a single founder — can achieve.
But AI accelerates whatever direction you give it.
If the underlying problem is unclear, speed simply compounds error.
Used thoughtfully, AI becomes an extraordinary multiplier.
That’s why I focus on clarity first — then acceleration
How I work with founders
Today I work with a small number of founders in direct mentoring conversations.
Most start with a single clarity session about a decision they’re facing — strategy, hiring, growth, AI, funding, or direction.
Sometimes one conversation is enough.
Sometimes founders return when new decisions arise.
The goal is always the same: clear thinking before action.
If you’re facing a decision that feels significant, we can think it through properly.