About DecisionOne

A small senior team for a high-stakes decision.

Career moves become noisy when strategy, writing, interviews, and negotiation are handled in isolation. DecisionOne brings them into one accountable partnership.

Meet us on a clarity call
Marc Brown, founder and chief executive of DecisionOne
Marc Brown ยท Founder & CEO

How we work

Senior judgment. Direct communication. No theater.

01

One accountable strategy

Every artifact and conversation supports the same market position and target decision.

02

Evidence over optimism

We use pipeline signal, interview feedback, and role quality to decide what changes next.

03

Respect for the person

The work is candid, confidential, and designed around the life the role must support.

Marc Brown

Career strategy

Marc Brown

Chief executive officer

Marc leads positioning, search strategy, and every client engagement from the first diagnosis through the final decision.

Piotr Frelik

Technology & product

Piotr Frelik

Chief technology officer

Piotr builds the systems that keep each search organized, measurable, private, and accountable.

Senior professionals in a strategy meeting
Focused partnershipOne decision system.
One-to-one professional coaching
Direct coachingSpecific to your room.
Interview rehearsal with a professional coach
Real rehearsalPractice under pressure.

Work together

Tell us the decision you are trying to make.

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