Strategy to Execution · Right hand to founders and executives
Hi, I'm Steve. mendewicz — Strategy to Execution · Right hand to founders and executives. Chief of Staff, COO, and Head of Strategy for CEOs and founders in Europe and the US.
Strategist. Firefighter. Therapist. Sometimes all three before 10am.
Whatever you call it — Chief of Staff, COO, Head of Strategy — I'm the person CEOs and founders in Europe and the US bring in when someone has to turn the vision into a Monday.

About
I'm the person who makes the meeting shorter, the decision clearer, and the follow-up actually happen.
Specialists see parts. I see systems — the business, the product, the people, the market, all moving at once — and I can tell you which piece is about to break before it does.
That's what a decade inside a Big 6 consulting firm and years running my own ventures actually taught me: frameworks don't run companies, judgment does. Most of what looks like a strategy problem is really just nobody being willing to make the call.
I do my best work close to the people carrying the weight — CEOs, founders, boards — usually right when the business is changing faster than anyone can explain it.
My Path
- 01
One of the Big 6
Over a decade there, I worked both sides — advising from the outside and stepping in as embedded leadership across strategy, product, and operations, during turnarounds, across 15+ companies and 9 industries. That's where I learned the difference between advice someone can ignore and decisions someone has to live with.
- 02
Founder and CEO
I've also been on the other side of the table — building and running ventures myself, making the calls a founder has to make when there's no one else to make them. Turns out most strategy problems are really judgment problems.
- 03
Partner at WeVang
Today I'm a partner at WeVang, working two ways: through Alliances, where I step in as embedded / fractional leadership — Chief of Staff, COO, whatever the room needs — inside companies that need someone at the table, not outside advising it; and through Journeys, guiding founders from early direction to market leadership.
Newsletter
The briefing that reads the room before you do.
One sharp email a week on strategy, operations, and the decisions founders keep postponing.
Free. Unsubscribe whenever the mood strikes.
Work with me
Working on something that needs a steady hand?
I take on a limited number of embedded / fractional engagements each year through WeVang — Chief of Staff, COO, Head of Strategy, whatever the room needs — for founders and CEOs who need clarity more than another deck.
I'm also open to bringing that same work in-house, to your company, full-time.
Tell me what's burning.