A non-profit membership organization that represents over 800 clean technology companies, whose mission is to position San Diego as a world leader in the clean technology economy.

The center advances sustainability through regional collaborations in higher education, research, stewardship, and outreach to ensure that generations of students will gain the skills and abilities that will allow the San Diego region to grow, prosper, and sustain itself in the long term.

A non-profit organization that helps residents, businesses, and public agencies save energy, reduce grid demand, and generate their own power through a variety of rebate, technical assistance and education programs. CSE also provides the community with information on energy issues and technologies.

Is a resource for the government of San Diego, to give advice on building strategies to maximize efficiency and build environmentally sound buildings. AIA helps hold San Diego architects to a high standard of ethics and quality.