Tendenci - The Open Source AMS

Ranked as one of the top 5 AMS softwares internationally, Tendenci continues to build on the work of the Open Source community to uphold these standards, with a sustained focus on global accessibility, languages, scalability, privacy and security.

Headquartered in Houston with contributors from around the world, the Tendenci Open Source platform is tailor-made for the unique needs of cause-related organizations including associations and nonprofits. Tendenci is a revenue generating online tool with over one million users overall. Tendenci powers the websites of the Cybersecurity Maturity Model Certification Accreditation Body, Rice University’s Baker Institute for Public Policy and DePelchin Children's Center, among hundreds of others. Tendenci services to a global client base that encompasses a variety of service industries in local, national and international markets. Additional information about Tendenci is available at www.tendenci.com.
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