MIT Enterprise Forum of Texas
- Dedicated to promoting and strengthening the way new companies get their start and to providing information for them to grow and prosper. Find information about the board of directors, upcoming activities, and membership benefits.
- http://www.mitforumtexas.org/

Houston Bikeway Program
- Provides for the design, construction, and maintenance of a citywide network of bicycle routes integrated into an overall transportation network for the Houston area.
- http://www.publicworks.cityofhouston.gov/bikeways/

Historic Houston
- Goal is to increase historical awareness, encourage factual and scholarly research, and to actively support efforts to preserve important local architecture in Houston.
- http://www.historichouston.org/

Central Houston
- Focused on the redevelopment and revitalization of downtown Houston. Offers member and project information.
- http://www.centralhouston.org/