Women Cleantech Sustainability

Women in Cleantech & Sustainability (WCS) is a 501(c)(6) nonprofit organization dedicated to advancing women’s roles in the green economy and supporting positive environmental impact. It fosters a professional network spanning 23 member countries, with more than 700 professionals reported on its site, and operates under the fiscal sponsorship of Social and Environmental Entrepreneurs, a 501(c)(3) public charity.

WCS connects members through individual, corporate, and startup memberships, as well as chapters in locations including San Francisco, Los Angeles, Portland, New York, London, Amsterdam, and Zurich. Membership benefits include discounted WCS and partner events, mentoring access, and job opportunities delivered to members’ inboxes. The organization also offers programs such as the WCS Voices speaker database, FoundHER in Climate coaching, reverse pitches, and pitch competitions. Its events, podcast, job board, and volunteer opportunities further support professional development and community engagement. WCS shares industry perspectives through its WCS Insights blog and WCS Talks Unplugged podcast, and provides branded merchandise through its online store. Supporters and sponsors help sustain its mission.