Fiduciary Duties of Private Company Directors

Understanding the Legal Responsibilities of Board Members

Serving on a board of directors carries significant responsibility. Directors are not simply advisors they are legally responsible for overseeing the company in the best interests of its shareholders.

For private company boards, these responsibilities center on three fundamental fiduciary duties.

Understanding these duties is essential for both companies building boards and executives serving as independent directors.

Duty of Care

The duty of care requires directors to make decisions with the level of diligence that a reasonably prudent person would exercise under similar circumstances.

This means directors must:

• review relevant information before making decisions

• ask thoughtful questions

• participate actively in board discussions

• understand the implications of major strategic decisions

Directors cannot simply rely on management without engaging in thoughtful oversight.

Duty of Loyalty

The duty of loyalty requires directors to act in the best interest of the company and its shareholders not in their personal interest.

This duty is particularly important in private companies where directors may have multiple roles.

Examples include:

• investor representatives

• executives serving as directors

• directors with business relationships with the company

Potential conflicts must be disclosed and managed appropriately.

Duty of Good Faith

Directors must act honestly and with the belief that their decisions are in the best interests of the company.

This includes:

• ensuring accurate financial oversight

• addressing potential misconduct

• ensuring governance processes are followed

Failing to act when aware of significant risks can create liability for directors.

Why These Duties Matter in Private Companies

Private companies often have less formal governance structures than public companies.

However, fiduciary duties remain just as important especially in situations involving:

• acquisitions

• related-party transactions

• investor disputes

• leadership transitions

Directors must ensure decisions are well-informed and appropriately documented.

Fiduciary duties form the foundation of board governance.

Directors who understand and uphold these responsibilities help protect the company, strengthen governance discipline, and build trust among shareholders, management teams, and investors.