Ordinary membership is opened to:

1. An organiser shall be a professional convention or exhibition organiser, registered in Malaysia, who is involved in the conceptual stage to the final implementation of an event on a commercial basis;
2. A supplier shall be a company registered in Malaysia who provides all other supporting products and/or services to an organizer or an event; and
3. Any organisation that is registered in Malaysia who provides products/services to the Meetings, Incentives, Convention and Exhibition and Business Events industry, hereinafter referred to as "MICE".

Membership criteria:

1. The applicant must be a company or enterprise, association or society registered with the Registrar of Companies or Registrar of Societies in Malaysia.
2. The applicant shall not be a company or any of its directors, shall never have been declared bankrupt, insolvent or instituted voluntary liquidation.
3. They shall comply with the following criteria:

• Have been in the industry for at least continuously one year;
• Have previously organized or collaborated in the organization of at least three MICE events
• Have or is organising or collaborating more than one MICE event scheduled for the next 12 months
• The Management team shall have credible track records in the MICE industry.

The Executive Committee of MACEOS may waive any of the above requirements at their discretion.