Puerto Rico Manufacturers Association
- Private, voluntary, non-profit organization established in 1928 with the purpose of uniting all manufacturers in order to further their mutual interests as they relate to the public and private sectors.
- http://www.prma.com/english

Hispanic Business Women's Alliance
- Business organization of entrepreneurs and professionals interested in collaborating and doing business with each other.
- http://www.hbwa.net

Puerto Rican Chamber of Commerce of Illinois
- Information about upcoming events, membership, staff, services and contacts.
- http://www.prcci.com/

Small Business Development Center
- Interamerican University. Partnership program with the US Small Business Administration. Providing management and technical assistance to business.
- http://www.prsbdc.org/