Part 2: Models of Cooperation Between the Supervisory Board and the Family Business
In many—even large—family businesses, owners hesitate to establish a professional supervisory board with external members, fearing a partial loss of control, conflicts of interest, bureaucracy, or unnecessary costs. However, a well-managed appointment process and a carefully selected cooperation model can help avoid these risks. Companies that have taken this step have not only gained valuable management support but also improved their long-term success prospects.
Depending on the specific circumstances of the company, the supervisory board can operate in various models. Based on the owners’ readiness and the company’s organizational maturity, the board may range from informal advisory cooperation to the inclusion of individual independent experts, or even evolve into a strategic advisory body.
Which Model of Cooperation Works Best?
It’s worth considering several models that differ in their level of formalization and board composition. Which one brings the most benefits? That depends on the owners’ expectations and the company’s characteristics. When choosing a model, it’s important to weigh both its advantages and the challenges it may present.
MODEL 1:
Informal Advisory Board or Cooperation
An informal advisory board is the most flexible form of cooperation, where the family business draws on the knowledge and experience of external experts without creating a formal supervisory body. This model may be suitable for companies at an early stage of professionalization that are not yet ready for a full supervisory board.
Example:
A Polish family-owned food company created an informal advisory board consisting of an export expert and a digitalization specialist. With their support, the company increased foreign sales by 30% over two years, which led to the decision to formalize the board.
Main advantages of the informal model:
- Minimal formalities—inviting an expert is simple and allows for easy testing of the collaboration.
- Flexibility in selecting advisors and consultation topics, focusing only on key areas.
- Developmental benefits for family members through exposure to independent advisory voices.
- Opportunity to test collaboration with selected experts before entering a more formal, long-term relationship.
Challenges to consider:
- Lack of binding authority may limit the advisors’ influence on strategic decisions and reduce their motivation or accountability.
- Trust-building between the family and external experts can be difficult.
- The temptation to quickly end the relationship in case of disagreements, and potentially low tolerance for differing opinions.
MODEL 2.
Hybrid Board – Family and Independent Members Together
The hybrid model—a family forum with external experts—is the most partnership-oriented. Introducing one or two independent advisors into an existing family board, composed mainly of family members and long-trusted associates, is a step toward professionalization and competency enrichment without radical structural changes. It allows for a safe transition to a new way of working.
Advisors bring valuable expertise in areas such as digital transformation, HR, finance, succession, IPO/sale of the company, market expansion, or change management. Family members and advisors collaborate to achieve long-term strategic goals. Over time, this model can naturally evolve into a more formal structure that supports and oversees management. The hybrid setup can also be defined as a “pilot” if the cooperation is planned for a specific transformation period.
“Independent supervisory board members can help identify key risks and opportunities that often go unnoticed by family management teams,” says the CEO and owner of a large Polish company combining world-class financial expertise with the unique traits of a family business.
„Independent supervisory board members can help identify key risks and opportunities that often go unnoticed by family management teams,” says the CEO and owner of a large Polish company combining world-class financial expertise with the unique traits of a family business.
Main advantages of the hybrid model:
- New perspectives introduced while maintaining full family control.
- Trust-based collaboration that enables joint value creation.
- Increased credibility in the eyes of business partners and investors.
Challenges of the hybrid model:
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Potential strategic disagreements between independent advisors and family members;
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Family members’ dominant decision-making power may hinder the implementation of valid suggestions and reduce independent members’ motivation;
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Concerns about confidentiality in family matters discussed at the board level, highlighting the importance - and difficulty - of building mutual trust and maturity.
MODEL 3.
Balanced Supervisory Board in a Full Model
A balanced supervisory board combines family members, independent experts, and trusted collaborators, forming a formal body that balances family interests with business needs. This model is recommended for mature family businesses aiming to boost competitiveness and prepare for expansion or succession. A balanced board is better equipped to provide strategic oversight and typically meets diversity criteria, which significantly enhances its effectiveness and objectivity.
In Poland, this model is increasingly associated with corporate governance requirements and growing awareness of the need for diversity in supervisory bodies. Implementing this model requires key decisions, such as:
- What role should the board play—oversight, advisory, or partnership?
- What candidate profiles and board composition are most appropriate?
- What documents and regulations should be created to define its operations, and when?
In this model, it’s advisable to seek support from professional service providers—both for recruiting suitable candidates and for drafting governance documents..
Main advantages of a balanced supervisory board:
- Professionalization of oversight and future governance standards
- Diversity of perspectives and competencies, supporting better strategic decisions
- Strengthened oversight of management, increasing transparency and professionalism, and enhancing the company’s credibility
- Support in succession planning through objective insights from independent professionals
- Better preparation for succession, IPO, company sale, or market expansion
Key challenges:
- Higher costs due to compensation for independent board members
- Greater formalization, requiring more maturity and awareness from the family and owners
- Potential significant differences in views between family members and external experts regarding strategy, values, and priorities
MODEL 4.
Strategic Advisory Body with Full Ownership Oversight (Modified Model 1)
This is an interesting variation of the informal advisory board described in Model 1. The “Advisory Board” is a specialized group of experts focused on selected strategic areas such as innovation, international expansion, or digital transformation. This model suits companies needing support in specific, complex projects and seeking unique competencies critical to their growth.
“We established a Strategic Advisory Board - a group of world-class experts whose extensive networks and unique experience allow us to monitor market conditions in real time, draw appropriate conclusions, and build competitive advantage, ensure stable and sustainable growth, and responsibly manage risk in times when geopolitics shapes the future of the energy sector,” says the CEO and founder of the third-largest fuel company in Poland.
Benefits of establishing an Advisory Board:
- Ability to engage unique, high-level specialists
- Tailored selection of experts aligned with strategic goals
- Increased innovation through fresh perspectives on challenges and risks
- Inspiring environment for discussions about the company’s future
- Positive impact on the company’s market image as one investing in strategic development and competencies
- Natural development of owners’ and management’s competencies through interaction with top-tier experts
Challenges of the strategic advisory board model:
- High costs associated with engaging highly qualified experts
- Risk of competence conflicts if boundaries are not clearly defined
- Potential dependency of management on the board as a source of unique knowledge, which may weaken management’s autonomy and blur operational accountability
Summary
It’s important to emphasize that the supervisory board does not command or take over management responsibilities. Decisions and authority remain with the owners. However, the presence of a supervisory board increases the organization’s credibility in the eyes of the market, builds trust among investors, banks, and business partners, facilitates access to capital, and minimizes the risk of potential mistakes.
Thanks to the diverse perspectives of supervisory board members—regardless of the chosen model—the management team, owners, and the broader family gain an independent, objective viewpoint. This enables more balanced and thoughtful decision-making, ultimately leading to better outcomes than would be possible within a narrow, family-only structure.
Author: Małgorzata Wnęk - Kolaska




