What legal concept refers to individuals who represent the interests of others?

The concept that refers to individuals who represent the interests of others is best captured by the term "agents." In legal contexts, an agent is someone who has the authority to act on behalf of another person or entity, known as the principal. This relationship is often defined by a formal agreement or contract, which outlines the scope of the agent's authority and responsibilities.

Agents play a crucial role in various situations, such as in real estate transactions, where an agent might negotiate on behalf of a client, or in legal matters, where an attorney acts as an agent for their client in legal proceedings. The agent is obligated to act in the best interests of the principal and maintain a fiduciary duty, meaning they must prioritize the interests of the principal over their own.

While "trustees," "representatives," and "guardians" also involve the idea of acting on behalf of someone else, these terms carry specific legal connotations that limit their application. A trustee manages property or assets for the benefit of another, representatives often pertain to those elected to speak for others in a governmental context, and guardians are responsible for the care and protection of individuals who cannot care for themselves. These roles may overlap with that of an agent, but they do not encompass the