Find the constraint
Understand what's working, where growth is getting stuck, and what actually needs to change.
ABOUT GROWTH STACK
Built for companies that aren't done yet.
Growth Stack exists for ambitious teams that have already built something real and want to see how far they can take it.
We find what's limiting the next stage, build the system around it, and leave the team stronger than we found it.
WHAT WE BELIEVE
Growth usually breaks between the pieces.
The ad can work. The offer can work. The sales team can work. Growth still gets stuck when the handoffs between them don't.
That's the gap we built Growth Stack to solve.
HOW WE WORK
Find the break. Build the fix. Hand it to the team.
Build the fix
Connect the strategy, funnel, CRM, automation, sales process, reporting, or operations required to solve it.
Make it theirs
Document the system, establish ownership, and give the team what they need to keep moving without us.
01
Find the constraint
Understand what's working, where growth is getting stuck, and what actually needs to change.
02
Build the fix
Connect the strategy, funnel, CRM, automation, sales process, reporting, or operations required to solve it.
03
Make it theirs
Document the system, establish ownership, and give the team what they need to keep moving without us.
THE FOUNDER BEHIND GROWTH STACK
Sebastien Percy
Founder & Business Systems Architect
Sebastien's career spans sales leadership, paid acquisition, CRM and revenue operations, creative production, and product development — the same pieces that break between each other when a company outgrows its system.
He founded Growth Stack to bring that full-path experience under one accountable model: founder-led strategy and delivery, working with specialist collaborators where the work requires it.
That experience shapes a simple belief: the best growth strategy means very little if the business cannot execute it.
Meet SebastienWHY GROWTH STACK
Great companies don't need more people pointing at problems.They need people who can solve them.
Strategy matters. So does execution. We stay close enough to both to understand the whole problem, make the right call, and build what the business actually needs.
WHAT'S NEXT?
You've come this far. Let's see how far we can take it.
If you're building something ambitious and know there's another level ahead, let's figure out what it requires.