Tristan Louis (born February 28, 1971) is a French-born American author, entrepreneur and internet activist. Early work Louis was born in Digne-les-Bains, Alpes-de-Haute-Provence. In 1994 and 1995, as publisher of iWorld, part of the Mecklermedia group of Internet online media companies, he first became involved in online politics on Usenet, particularly the newsgroup alt.internet.media-coverage, during debate over the Communications Decency Act and activism against it. In a joint effort with the EFF and the Voters Telecommunications Watch, iWorld and Mecklermedia publicly endorsed a national day of protest; turning the background of web pages around the world to black. The protest received national news coverage and was a catalyst in the planning for a lawsuit (Reno v. American Civil Liberties Union) which went to the United States Supreme Court and reaffirmed First Amendment protection for Internet publishers. After leaving iWorld, Louis contributed to many publications as a freelance writer, including a popular line of introductions to the internet, and helped co-found several start-ups, including Earthweb and Net Quotient, a consulting group. At Earthweb, Louis reprised his role of editor, hoping to reproduce the early success of iWorld and helping launch the company on the stock market. From 1999 to early 2000, Louis joined the short-lived dot-com Boo.com; when the company failed, he wrote a detailed analysis of the challenges the company had faced; offering some context in terms of running large scale websites, which was circulated widely. In January 2006, Louis participated in Microsoft Search Champs v4 in Seattle. In 2011, Louis returned to startups, launching Keepskor, a branded app company which was acquired in 2014. Since 2017, Louis serves as president and CEO of Casebook PBC, an organization focused on building a SaaS platform for social services. Wall Street career Throughout the 2000s, Louis worked in several roles on Wall Street, most notably as Global Chief Innovation Officer for HSBC, where he was instrumental to developing several large scale internet offerings and provided the company with thought leadership in the technology innovation arena and Global Head of Mobile and Internet at Deutsche Bank. This led him to work on effort as varied as internet-only banking, transaction banking system, credit card clearing systems, and micro-transaction offerings. Louis has been credited with improving relationships between the video-game and banking industry by helping video-game companies understand the need for the kind of strong authentication, fraud-monitoring, and payment solutions that only large multinational banks