TEAM
Michał Zwyrtek
Partner
Combines a financial, advisory and digital perspective in strategic and implementation projects.
Full profileExecutive
Executive Advisory.
An independent second opinion, mentoring and a sparring-partner role for boards and owners — in matters where there is no room for error.
What we do
Scope of work.
Second opinion
Independent assessment of a key strategic, transactional or operational decision.
CEO/CFO mentoring
One-to-one work with a leader — regular sessions and support with day-to-day decisions.
Board advisory
Support for the board and supervisory board on sensitive projects.
Onboarding new leaders
The first 100 days of a new CEO or director — diagnosis, plan, sparring.
Crisis management
Support in crisis situations: losing a customer, a dispute, a reputational incident.
Strategic choices
Defining direction, prioritisation, testing business assumptions.
Who we work with
Who we work with.
We work in full discretion, in a very small group — usually directly with the CEO, the owner or the chair of the supervisory board.
Boards
Support with the highest-risk, highest-visibility decisions.
Company owners
Sparring on ownership, succession and transaction matters.
Supervisory boards
Independent opinions and preparation for key meetings.
Team
Partners responsible for this practice.
TEAMMarcin Frank
PartnerCo-founder of Zwyrtek Group. Specialises in M&A transactions, succession, family foundations and advisory for private and family businesses.
Full profile
Insights
Related analyses and publications.
Executive
AI does not change organisations. People do. Lessons from two October events
Michał Zwyrtek shares lessons from the CFO Forum 2026 and QUANTUM meeting on AI, leadership and organisational change.
6 min read
Executive
From lab to recyclable packaging. Teresa Sermak at InterNanoPoland 2026
Teresa Sermak of Zwyrtek Group spoke at InterNanoPoland 2026 about PPWR, advanced materials and the commercialisation of new technologies.
6 min read
Executive
Family foundations after three years: Poland signals closer scrutiny and possible tax reform
Poland’s government review of the family foundation regime points to greater transparency, anti-avoidance measures and possible tax reform. Find out what this means for founders and beneficiaries.
5 min read
FAQ
Frequently asked questions.
Most often: short sessions once a week or on a monthly cycle, plus ad-hoc access for urgent matters.
Yes — Executive Advisory projects are run by a very small team, on a fully confidential basis.
A monthly or quarterly retainer, matched to the expected intensity of cooperation.
Do you need an independent sparring partner?
Book a 30-minute call with a partner. No obligation, no fee.