Multi-stage VC, Menlo Park
Kleiner Perkins
Venture capital firm · Menlo Park · Founded 1972
Quick read
Kleiner Perkins, a multi-stage VC firm, founded in 1972 and headquartered in Menlo Park, California, is one of Silicon Valley's most storied venture firms with early bets on Google, Amazon, and Genentech. In March 2026, it raised $3.5B across two new funds—KP22, a $1B early-stage vehicle, and $2.5B in growth funds—with AI as the dominant theme across software, healthcare, transportation, and autonomy. After a publicly acknowledged difficult stretch, the firm deliberately rebuilt around a smaller, conviction-driven partnership led by Mamoon Hamid and Ilya Fushman.
Key facts
- Founded
- 1972
- Founders
- Eugene Kleiner, Tom Perkins, Frank Caufield, Brook Byers
- Employees
- 55
- Sectors
- generalist, ai, enterprise, healthcare
- Website
- www.kleinerperkins.com
Investment thesis
Kleiner Perkins backs early- and growth-stage technology and life sciences companies, with a current emphasis on AI across enterprise software, healthcare, and autonomy. The firm takes a conviction-based approach—one sponsoring partner champions each deal before the full partnership—and positions itself as a hands-on builder alongside founders rather than a passive capital provider.
Recent activity
- Mar 2026fundraiseKleiner Perkins announced $3.5B in new funds: KP22, a $1B early-stage fund (its 22nd venture fund), and $2.5B in growth funds targeting high-inflection AI companies across software, healthcare, transportation, and autonomy. news.crunchbase.com
- Feb 2026investmentKleiner Perkins participated in Waymo's $16B funding round. f4.fund
- Feb 2026pressFortune published a profile of Kleiner Perkins' turnaround, highlighting Mamoon Hamid's leadership, the firm's restructured partnership model, and Leigh Marie Braswell as its most consequential recent hire. finance.yahoo.com
- Feb 2026investmentKleiner Perkins led an $80M round for Applied Compute at a $1.3B post-money valuation. linkedin.com
- Feb 2026investmentKleiner Perkins invested in Lotus Health AI. f4.fund
- 2025investmentKleiner Perkins led Rogo's $160M Series D. Rogo builds an AI platform for financial services and investment banking. techfundingnews.com
- 2025investmentKleiner Perkins participated in Harvey's $300M Series E, valuing the legal AI company at $8B. linkedin.com
- 2023leadershipLeigh Marie Braswell joined Kleiner Perkins as a Partner, coming from Founders Fund. She previously worked as an early engineer at Scale AI. finance.yahoo.com
Notable investments
- WaymoGrowth ($16B round)Feb 2026f4.fund
- Applied ComputeSeries BFeb 2026linkedin.com
- Lotus Health AIUndisclosedFeb 2026f4.fund
- RogoSeries D ($160M)2025techfundingnews.com
- HarveySeries E ($300M)2025f4.fund
- Applied IntuitionSeries FJun 2025f4.fund
- MotiveSeries F2025f4.fund
- RipplingSeries A ($25M)2019kleinerperkins.com
Key people
Named individuals at the firm. We don't expose direct email or phone — use their LinkedIn for outreach.
- Mamoon Hamid · Partner
- Leigh Marie Braswell · Partner
- Lindsey Keller · Partner
- Ilya Fushman · Partner
- Josh Coyne · Partner
- Vinod Khosla · Former Partner (1986–2004)
- Mood Rowghani · General Partner
- Bucky Moore · Partner
- Bing Gordon · Partner
- Annie Case · Partner
Sources
- Kleiner Perkins Raises $3.5B For AI-Focused Funds
- Kleiner Perkins Raises $3.5 Billion to Invest in the AI Boom
- Silicon Valley legend Kleiner Perkins was written off. Then an unlikely VC showed up
- Kleiner Perkins leads Rogo's $160M raise
- Kleiner Perkins - Wikipedia
- Home | Kleiner Perkins
- Kleiner Perkins — Investment Thesis & Preferences
Other VCs in United States
- Sequoia Capital · Generalist VC, Menlo Park·
- Andreessen Horowitz · Generalist VC, Menlo Park·
- Benchmark Capital · Early-stage VC, San Francisco·
- Founders Fund · Contrarian VC, San Francisco·
- Khosla Ventures · Multi-stage VC, Menlo Park·
- Greylock Partners · Early-stage VC, Menlo Park
Explore VCs by sector
Globally
Frequently asked
What is Kleiner Perkins?+
Kleiner Perkins, a multi-stage VC firm, founded in 1972 and headquartered in Menlo Park, California, is one of Silicon Valley's most storied venture firms with early bets on Google, Amazon, and Genentech. In March 2026, it raised $3.
Where is Kleiner Perkins headquartered?+
Kleiner Perkins is headquartered in Menlo Park, United States.
When was Kleiner Perkins founded?+
Kleiner Perkins was founded in 1972 by Eugene Kleiner, Tom Perkins, Frank Caufield, Brook Byers.
What sectors does Kleiner Perkins invest in?+
Kleiner Perkins focuses on generalist, ai, enterprise, healthcare. They primarily invest in these sectors.
How do I prepare for a meeting with Kleiner Perkins?+
Brief generates a structured pre-meeting briefing on any person at Kleiner Perkins — quick read, recent activity, points of view, and conversation openers tailored to what you sell. Sign in to get personalised openers for your product.
Meeting with someone at Kleiner Perkins?
Brief generates a structured pre-meeting briefing on any person in seconds.
Try Brief →Generated by briefthecall.com from public web sources on May 27, 2026. Each claim is linked to its source above.