Purism, founded by Todd Weaver on November 19, 2014, is a social purpose corporation headquartered in San Francisco, California. The company's core mission is to create secure, privacy-focused computers and phones that respect user freedom. Purism offers a range of products including the Librem 5 phone, Librem laptops, and the Librem Key, all designed with an emphasis on security and privacy. The company also develops PureOS, a free and open-source operating system. Purism targets consumers who prioritize digital privacy and software freedom.

Notable figures associated with Purism include its founder Todd Weaver. The company has garnered attention for its innovative approach to privacy and security in consumer electronics. Key achievements include the successful launch of the Librem 5 phone and the widespread adoption of PureOS. Purism's impact is significant in the niche market of privacy-conscious consumers, setting a precedent for ethical computing practices and influencing broader industry standards towards greater user control and data protection.