
Firm
Team
Senior people. Direct involvement.
GestInvest is built around direct senior involvement in transactions, capital situations and private client mandates.
Leadership
Direct responsibility
for every mandate.
João Oliveira
Founding Managing Partner
João Oliveira advises founders, chief executives, shareholders and boards on growing the business, leading it and deciding well when the stakes are material. He spent twenty-five years running companies before advising them — as Managing Director of an LSE-listed group, COO of a global technology company, Managing Director of payments and fintech businesses across France, Portugal, Spain and South America, and Senior Advisor to European private equity.
That experience covers P&L ownership, capital allocation, M&A, governance under pressure and shareholder conflict. Engagements are limited in number and conducted personally.
Team
A compact, senior team
by design.
GestInvest works as a focused boutique rather than a large advisory organisation. Every mandate is led directly by a senior principal, complemented by specialist expertise brought in as each situation requires.

Senior-Led Model
Senior-led from
mandate to execution.
The client works directly with whoever is accountable for the mandate.
- Direct senior access
- Limited layers
- Clear accountability
- Specialist involvement when required
- Continuity throughout the mandate
Specialist Network
Specialist expertise
when required.
A focused core team, complemented by specialist expertise around each mandate.
International Relationships
Cross-border by relationship.
GestInvest combines a central team with relationships and selected partners in relevant markets — built through direct relationships, not offices.
What We Expect From Our Team