Jenelle Mezzetti is an Executive Business Administrator at M12, where she supports Michelle Gonzalez and the M12 team. Based in San Francisco, she partners with senior leaders on executive operations, events, and stakeholder engagement, helping ensure seamless coordination across teams and with founders, investors, and partners.

Her background spans venture capital, finance, and early‑stage startups, where she has supported executive teams at firms such as Vive Collective, Vector Capital, AllianceBernstein, Blue Run Ventures, and The Hive. Known for her execution, strong judgment, and relationship‑driven approach, Jenelle excels at building the infrastructure that allows leaders and teams to do their best work.