SHARE

Co-Founder Biz Stone Leaves Twitter

Biz Stone, who co-founded Twitter with Evan Williams and Jack Dorsey in 2006, has announced that he is to leave the site to focus on new projects. Stone said “My plan is to take a bit more time to focus on helping schools, non-profits, and company advisory boards as well as The Biz and Livia Stone Foundation.”

Certification Note

Certified B Corporation” is a trademark licensed by B Lab, a private non-profit organization, to companies like ours that have successfully completed the B Impact Assessment (“BIA”) and therefore meet the requirements set by B Lab for social and environmental performance, accountability, and transparency. It is specified that B Lab is not a conformity assessment body as defined by Regulation (EU) No 765/2008, nor is it a national, European, or international standardization body as per Regulation (EU) No 1025/2012. The criteria of the BIA are distinct and independent from the harmonized standards resulting from ISO norms or other standardization bodies, and they are not ratified by national or European public institutions.