
Giselle 'Gigi' Bisson is a Silicon Valley go-to-market and narrative strategist who has spent roughly four decades turning breakthrough technology into stories people trust. Trained as a technology journalist at InfoWorld, she moved into product marketing and PR, working on launches at HP, Adobe, Apple, Sun, Citrix and others, and helping take companies through a NASDAQ IPO and acquisitions by Google, Intel and McAfee. She is a partner at Chain Reaction PR, the first female mentor at Founder Institute Silicon Valley where she has guided more than 100 founders, and a writer who publishes on Medium and Substack under the Visibility Shift banner.
Sharon Chang is an Operating Partner at Andreessen Horowitz (a16z), where she manages fund and deal operations across the Venture, Seed, and speedrun funds. A seasoned operator with over 15 years in product marketing and product management, she previously led marketing at Rockmelt (acquired by Yahoo), directed Yahoo's Digital Magazines initiative, and honed her craft at Opsware and NEC. At a16z she's published definitive playbooks on product marketing and co-hosted podcasts with Ben Horowitz. Beyond the portfolio, she chairs the board of trustees at Woodland School in Portola Valley, runs half marathons, and is deeply rooted in the Bay Area community.