What are professional associations?

A professional association is an organisation that promotes, develops, and safeguards a specific profession or occupation. Also known as a professional body, organisation, or society, these groups represent the interests of practitioners in a field, set and maintain professional standards, provide training and certification, and in some cases regulate who is legally permitted to practise. Professional associations exist across virtually every industry, from medicine and law to engineering, accounting, and marketing. Whether membership is mandatory or voluntary depends on the profession and country. For students and graduates, joining a professional association can be a powerful step towards building a credible, internationally recognised career.

When searching for a particular subject or degree, you may have come across a related professional association or body. These associations may provide accreditation, training, professional development, and membership. Sometimes membership and accreditation are mandatory for you to work in a job or role. We explore what professional associations are, the different types and how they operate, and why professional development associations are crucial for your long-term career success.

Table of contents:

• What do professional associations do?
• What types of associations are there?
• Why are these professional organizations important?
• How do you become a member of a professional organization?
• Frequently Asked Questions

What do professional associations do?

Professional associations aim to promote, develop, and safeguard a particular profession or occupation. In addition, they can represent the interests of those working in a profession or field. Professional associations are also sometimes called professional bodies, organisations, or societies.

It is important to understand the difference between a professional association and a trade union. While a professional association works to promote the industry and profession as a whole, establishing standards, informing government decisions, and improving public perception, a trade union exists primarily to promote the personal financial interests of the workers it represents through collective bargaining for wages and working conditions.

Some professional associations are responsible for maintaining standards, procedures and quality within an industry or occupation. For example, to work as a doctor you will have to be registered with the relevant association or body to practice. This registration includes understanding and applying the guidelines and rules set out by the association. If you’ve studied for a professional degree, there will likely be a related association or body.

Membership of professional associations is considered beneficial for the advancement of your career. Being part of an association provides opportunities to network with fellow professionals, get additional training and qualifications, and gain higher accreditation.

Explore some of the top jobs in the world for graduates.

What types of associations are there?

Professional associations can be roughly divided into four main categories, depending on their focus and goals. These associations are:

• Membership benefit associations that focus on providing value to members via services, training, advocacy, and networking opportunities.
• Certifying associations/bodies focus on professional skills certification and accreditation. They promote, highlight, and monitor professional standards.
• Regulatory associations/bodies ensure that professional standards are maintained and implemented. They also ensure that public safety and interest are protected.  
• Designation granting associations provide certification and endorsement for professionals. This certification reflects their experience, development, and level of achievement. These associations usually don’t endorse the right to work or practice.

Professional associations and bodies cover many fields and industries, including:

• Accounting
• Engineering
• Medicine
• Architecture
• Marketing
• Law
• Information Technology
• Science
• Education
• Art

To give you a clearer picture of what these organisations look like in the real world, here are some globally recognised examples of professional associations by field:

Remember that one of the ways you can get a sense of whether a career or field is suitable for you is to undertake a work placement or an internship.

Read more on choosing a career that can make a difference.

Why are these professional organizations important?

Professional associations are valuable for several reasons, both for those working as professionals in a field and the public. Some of the functions that an association or body can fulfil are:

• Maintaining and setting standards of professional practice
• Monitoring quality
• Ensuring professional accountability
• Developing and progressing a profession or field
• Performing a public safeguarding role
• Training and development
• Advocacy
• Charitable and philanthropic work

Beyond the broader industry impact, joining a professional association offers significant, direct benefits to individual members. These include access to exclusive networking events where you can meet industry leaders, continuing professional development (CPD) courses to keep your in-demand skills for careers sharp, and members-only job boards. Furthermore, listing a professional association membership when writing your CV instantly signals your commitment to the profession and adds a layer of credibility that employers trust.

For many aspiring and current professionals, an endorsement from an association can make a significant impact on career progression.

Are you wondering how to match your career and study path?

How do you become a member of a professional organization?

Much depends on how association membership is structured. For some associations, you can pay a membership fee, provide your details, and sign up. For certifying, regulatory, and designation granting associations, the process can be a bit more complicated. You will have to fulfil a certain number of criteria for membership that can include but is not limited to:

• Examination
• Testing
• Benchmarking
• Licensing
• Membership of an associated body
• Certification
• Years of experience
• Professional status

Each association can have its own rules and requirements, which may be freely available on their websites or require you to contact them.

For international students, joining a professional association in your host country can be a strategic move. Many major bodies, such as the IEEE or the ABA, offer heavily discounted or even free student memberships. Joining early allows you to access mentorship programmes, understand local licensing requirements, and network with established professionals before you graduate. This can be incredibly valuable when applying for a graduate scheme or trying to secure a job in a new country, as it demonstrates that you possess the skills employers want in graduates and are actively engaged with the local professional community.

Frequently Asked Questions

Q1. What is the purpose of a professional association?

The primary purpose of a professional association is to promote, develop, and safeguard a specific profession. They achieve this by setting industry standards, providing training and certification, advocating for the profession, and offering networking opportunities for their members.

Q2. What are examples of professional associations by field?

Well-known examples include the Institute of Electrical and Electronics Engineers (IEEE) for engineering, the American Bar Association (ABA) for law, the Chartered Institute of Marketing (CIM) for marketing, and the Institute of Chartered Accountants in England and Wales (ICAEW) for accounting.

Q3. Are professional associations mandatory?

It depends on the profession and the country. Regulatory bodies (like the General Medical Council for doctors in the UK) require mandatory registration to legally practise. However, membership in a standard professional association (like the British Medical Association) is typically voluntary, though highly recommended for career advancement.

Q4. What is the difference between a professional association and a trade union?

A professional association focuses on advancing the industry as a whole by setting standards, providing education, and improving public perception. A trade union, on the other hand, focuses primarily on protecting the personal and financial interests of its workers through collective bargaining for wages and working conditions.

Q5. Should I join a professional association as a student?

Yes, joining as a student is highly beneficial. Most associations offer discounted student rates, giving you early access to industry news, networking events, mentorship programmes, and exclusive job boards, which can help you build a personal brand and stand out to employers after graduation.