Membership & Community Experience

The many faces of membership

There are many types of membership-based organizations, each serving different purposes, legal structures, and benefits for members. Here’s a detailed explanation of various membership types:

1. Trade Association: an organisation founded and funded by businesses operating in a specific industry.

  • Purpose: To promote the interests of businesses in a particular sector, provide networking opportunities, establish industry standards, and influence policy and regulations.
  • Example: The National Restaurant Association, British Retail Consortium.
  • Membership: Usually comprises companies rather than individuals.

2. Charity Membership: an organisation dedicated to social causes, such as education, healthcare, or poverty alleviation. Some charities have members who play a role in governance or fundraising.

  • Purpose: Philanthropy, advocacy, and community service.
  • Example: Oxfam, Red Cross, Save the Children.
  • Membership: Can include donors, volunteers, and activists.

3. Trade Union: an organised group of workers who come together to protect their rights and improve working conditions.

  • Purpose: Collective bargaining for wages, working conditions, and benefits.
  • Example: Unite the Union, American Federation of Labor and Congress of Industrial Organisations (AFL-CIO).
  • Membership: Employees from various industries.

4. Professional Institute: an organization that supports individuals within a specific profession by providing accreditation, training, and ethical guidelines.

  • Purpose: To ensure industry standards, provide certifications, and offer networking and educational opportunities.
  • Example: Chartered Institute of Marketing (CIM), Institute of Chartered Accountants.
  • Membership: Professionals within a particular field.

5. Society (Learned or Cultural): can be academic, cultural, or social groups that bring together individuals with common interests.

  • Purpose: Advancement of knowledge, research, or cultural traditions.
  • Example: The Royal Society (scientific research), Historical Societies.
  • Membership: Academics, researchers, or enthusiasts in a specific field.

6. Private Members’ Club: an exclusive organisation that offers social and networking opportunities to its members.

  • Purpose: Socialising, business networking, and recreational activities.
  • Example: Soho House, The Garrick Club.
  • Membership: Invitation-only or selective applications, often requiring fees.

7. Community Groups: a local organisation formed to serve a particular community’s interests, such as local development, social support, or hobby-related activities.

  • Purpose: Community development, activism, or shared interests.
  • Example: Neighbourhood associations, local environmental groups.
  • Membership: Open to residents or individuals interested in the community.

8. Social or Recreational Clubs: formed around hobbies or recreational activities, such as sports, arts, or entertainment.

  • Purpose: Bringing together individuals with shared leisure interests.
  • Example: Golf clubs, photography clubs, chess clubs.
  • Membership: Usually open to those who share the hobby, with an optional membership fee.

9. Alumni Associations: organizations composed of former students from a particular university, college, or school.

  • Purpose: Networking, fundraising, mentorship, and maintaining connections with the institution.
  • Example: Harvard Alumni Association, Oxford Alumni Network.
  • Membership: Former students of an educational institution.

10. Political Membership Organisations: formed to support political parties or political activism.

  • Purpose: Advocacy, policymaking, and political campaigns.
  • Example: The Labour Party, Republican National Committee.
  • Membership: Open to supporters of a political ideology or party.

11. Religious Organisations: include faith-based organizations and places of worship with a structured membership.

  • Purpose: Spiritual growth, worship, charity, and community engagement.
  • Example: Catholic Church, Islamic Society of North America.
  • Membership: Based on religious beliefs and practices.

12. Cooperatives (Co-ops): member-owned organisations that provide services or products for their members.

  • Purpose: Economic benefits, shared ownership, and community support.
  • Example: Credit unions, farmer cooperatives.
  • Membership: Open to individuals or businesses that share a common goal.

13. Student Unions & Associations: organizations representing students at universities, colleges, or schools.

  • Purpose: Advocacy, social events, and student welfare.
  • Example: National Union of Students (NUS).
  • Membership: Students enrolled in educational institutions.

14. Healthcare & Medical Membership Organisations: formed to represent medical professionals or provide health benefits to members.

  • Purpose: Professional development, policy influence, and health advocacy.
  • Example: American Medical Association (AMA), British Medical Association (BMA).
  • Membership: Healthcare professionals, medical students, or practitioners.

15. Scientific and Research Organisations: groups dedicated to scientific advancement and research in various fields.

  • Purpose: Conducting and promoting research, sharing findings, and influencing policies.
  • Example: National Academy of Sciences, IEEE (Institute of Electrical and Electronics Engineers).
  • Membership: Scientists, researchers, engineers, and scholars.

16. Fraternities & Sororities: social and professional organizations often associated with universities, offering lifelong networking opportunities.

  • Purpose: Social bonding, leadership, and philanthropy.
  • Example: Alpha Phi Alpha, Delta Sigma Theta.
  • Membership: Typically by invitation or selection within universities.

17. Investment Clubs: groups of individuals who pool their money to invest collectively.

  • Purpose: Shared financial growth, learning about investments, and group decision-making.
  • Example: The Motley Fool Investment Club.
  • Membership: Individuals interested in investing.

18. Volunteer & Philanthropic Organisations: focus on charitable work and volunteerism.

  • Purpose: Social impact, humanitarian aid, and environmental conservation.
  • Example: Rotary Club, Lions Club.
  • Membership: Open to volunteers and philanthropists.

19. Online & Digital Communities: membership-based online platforms for networking, learning, or social engagement.

  • Purpose: Virtual collaboration, discussion forums, and exclusive content access.
  • Example: LinkedIn groups, Patreon memberships, Reddit communities.
  • Membership: Often open but may have exclusive or paid tiers.

Each type of membership organisation serves a unique role in society, offering benefits that range from professional advancement to social networking and activism. Which type are you most interested in?

Gordon Glenister
Written by

Gordon Glenister

Founder, Membership World · Author · Host of the Influence podcast

Gordon is a global authority on membership and influence, advising associations and professional bodies on growth, engagement and the future of member value. He hosts the forums behind Membership World Live.