Keith Block vs Henry Kaestner

Keith Block vs Henry Kaestner

Keith Block is a venture capital based in San Francisco. Henry Kaestner is a venture capital based in Los Gatos across 90 portfolio companies. Both invest in SaaS, while Keith Block also covers Artificial Intelligence and Henry Kaestner covers adjacent sectors. On stage, Keith Block is active at Series B and Henry Kaestner at Pre Seed and Seed.

• Investor type: Keith Block — Venture Capital; Henry Kaestner — Venture Capital
• Headquarters: Keith Block — San Francisco; Henry Kaestner — Los Gatos
• Portfolio companies: Keith Block — not disclosed; Henry Kaestner — 90
• Sectors: Keith Block — Artificial Intelligence, SaaS; Henry Kaestner — SaaS
• Stages: Keith Block — Series B; Henry Kaestner — Pre Seed, Seed

• Keith Block — Venture Capital · San Francisco · Keith Block portfolio
• Henry Kaestner — Venture Capital · Los Gatos · 90 tracked deals · Henry Kaestner portfolio

Similar investors

• Antler Special Opportunities GP II LLC
• Michael Collins
• Howard Rosencrans
• VC Management II, LLC
• Antler Brasil Management I LLC
• Ventures II GP, LLC
• Nimble Partners OPP GP II, LLC
• Jin Hing Chin
• Christopher Walsh
• Annual Series GP ULC Overbay 2026 Fund

Investors like Keith Block · Investors like Henry Kaestner · Keith Block co-investors · Full investor directory