Lessie AI
Solutions
Tools
Directory
Resources
Pricing
Lessie AI
Solutions
Find Influencer
Find Client
Find Investor
Find Talent
Find Partner
Find Coach
Tools
Email Outreach
Email Verifier
Email Permutator
Twitter/X Search Pro
Leads & Email Lists
Instagram Fake Follower Check
TikTok Fake Follower Check
YouTube Fake Follower Check
Instagram Follower Count
TikTok Follower Count
YouTube Follower Count
Company Profile Search
Company Location Finder
Free AI Headshot Generator
Directory
Curated Lists
Beauty Influencers
Tech Investors
AI Thoughtleaders
Fitness Coaches
Search more
Featured Profiles
Sebastien Borget | Web3 Founder
Eric Jang | AI Researcher
Priah Ferguson | Netflix Celebrities
Lee Randaccio | AI Leader
Search more
Resources
Blog
FAQ & Help Center
Pricing
Plan
Credits FAQ
Payment & Subscription FAQ
Upgrade
English
  1. Home
  2. Investor
  3. Keith Rabois
Lessie AI
Solutions
  • Find Influencer
  • Find Client
  • Find Investor
  • Find Talent
  • Find Partner
  • Find Coach
Tools
  • Email Outreach
  • Email Verifier
  • Email Permutator
  • Leads & Email Lists
  • Instagram Fake Follower Check
  • Instagram Follower Count
  • TikTok Fake Follower Check
  • TikTok Follower Count
  • YouTube Fake Follower Check
  • YouTube Follower Count
  • Twitter/X Search Pro
  • Company Profile Search
  • Company Location Finder
  • Free AI Headshot Generator
Directory
Curated Lists
  • Beauty Influencers
  • Tech Investors
  • AI Thoughtleaders
  • Fitness Coaches
  • Search more
Featured Profiles
  • Sebastien Borget | Web3 Founder
  • Eric Jang | AI Researcher
  • Priah Ferguson | Netflix Celebrities
  • Lee Randaccio | AI Leader
  • Search more
Company & Resources
  • About Us
  • Blog
  • Pricing
  • Term of Service
  • Privacy Policy
Contact Us
  • X (Twitter)
  • LinkedIn
  • YouTube
  • Discord
  • Contact Us
  • Badge
© 2025 SUPERLINEAR TECHNOLOGY PTE. LTD. All rights reserved
Keith Rabois

Keith Rabois

General Partner at Founders Fund and serial entrepreneur

Born1969/1970
NationalityAmerican
FirmFounders Fund, Khosla Ventures
EducationStanford University
Known ForPayPal Mafia, Co-founder of OpenStore, Investor in Palantir, Stripe, Affirm, LinkedIn, Yelp
LinkedInLinkedInXXWebsite
Investor
Search More

About Keith Rabois

Keith Rabois is a prominent American venture capitalist and technology executive, widely recognized for his influential roles in several Silicon Valley success stories. A member of the "PayPal Mafia," he has been instrumental in the growth of companies like PayPal, LinkedIn, Slide, and Square. His career spans operational leadership and strategic investment, making him a unique figure with deep insights into building and scaling technology companies.

Rabois is currently a General Partner at Founders Fund, a San Francisco-based venture capital firm known for investing in revolutionary technologies and companies like SpaceX, Airbnb, and Palantir. Before joining Founders Fund, he was a partner at Khosla Ventures. His investment philosophy often centers on contrarian thinking and supporting ambitious founders tackling big problems.

Beyond his venture capital work, Rabois is an active entrepreneur himself, most notably co-founding OpenStore, an e-commerce startup focused on acquiring and operating Shopify brands. His extensive network, strategic acumen, and willingness to back unconventional ideas have solidified his reputation as one of the most respected and impactful investors in the technology industry.

Net Worth

While Keith Rabois's exact net worth is not publicly disclosed, his wealth is undoubtedly substantial, stemming from a career that includes executive roles at multiple Silicon Valley giants and highly successful venture capital investments. His financial success is attributed to his early involvement in companies that have achieved multi-billion dollar valuations.

Key Investments and Exits

Rabois has made a significant fortune through his investments in and contributions to numerous high-growth technology companies.

PayPal
As EVP of Business Development, he played a crucial role in its growth and eventual $1.5 billion acquisition by eBay in 2002.
LinkedIn
As Vice President of Business and Corporate Development, he contributed to the company's expansion, which later had a $26.2 billion acquisition by Microsoft in 2016.
Square (now Block)
As COO, he helped scale the company, which went public and achieved a market capitalization exceeding $100 billion at its peak.
Palantir
Early investor, current market cap approximately $50 billion.
Stripe
Early investor, valuation peaked at $95 billion.
Affirm
Early investor, current market cap approximately $11 billion.
Yelp
Investor, current market cap approximately $3 billion.
Venture Capital Funds

As a General Partner at Founders Fund, Rabois manages capital for various funds, including:

Founders Fund VIII
$5 billion new capital announced in 2022.
Founders Fund VII
$3 billion fund.
Entrepreneurial Ventures

As co-founder of OpenStore, he also holds significant equity in the company, which raised $130 million in Series B funding at a $750 million valuation in 2021.

Investment Strategy

Keith Rabois's investment strategy is characterized by a distinctive blend of contrarian thinking, a focus on foundational technologies, and a deep understanding of market dynamics. He often seeks out opportunities that are overlooked or dismissed by mainstream venture capital, believing that true disruption often emerges from unconventional ideas.

A core tenet of his philosophy is to invest in companies that are building "hard technologies" or solving complex, fundamental problems rather than incremental improvements. He is known for backing strong founders with clear visions, even if their ideas are initially unproven or challenge existing paradigms. Rabois places a high value on product-market fit and a clear path to generating significant revenue and defensibility.

Furthermore, Rabois is a strong advocate for what he calls "network effects" and "distribution advantages." He looks for businesses that can naturally grow and generate value through user engagement and proprietary channels. His operational background at companies like PayPal and Square also gives him a keen eye for operational excellence and strategic execution, which he actively coaches his portfolio companies on.

Notable Quotes

“The biggest mistake founders make is not understanding distribution. You can build the best product in the world, but if nobody knows about it, it doesn't matter.”

— Various interviews and talks

“We look for founders who are irrationally determined, almost to the point of being crazy. That's where innovation comes from.”

— Public statements

“The best companies are built by founders who are willing to be contrarian and challenge conventional wisdom.”

— Speaking engagements

“Focus on building something that people desperately want, not just something they might like.”

— Advice to founders

“Technological progress is not inevitable; it requires relentless effort and a belief in the improbable.”

— Social media/Essays

Contact Information

Keith Rabois is a highly regarded figure in the venture capital and technology landscape. Aspiring entrepreneurs and those seeking to connect with him should primarily consider engaging through his affiliations with Founders Fund or OpenStore.

For general inquiries or to follow his insights, his active presence on Twitter (@rabois) is the most accessible channel. Direct investment pitches are typically reviewed through the formal submission processes of Founders Fund.

Use Lessie to find verified contact information, mutual connections, and the best outreach strategy for reaching Keith Rabois and similar investors.

Contact via Lessie

Publications

While Keith Rabois is not known for extensive formal publications, he frequently shares his insights on technology, startups, and venture capital through various platforms:

  • Essays & Blog Posts: He occasionally publishes thought leadership pieces on platforms like Medium and his personal blog (if available), often discussing market trends, investment theses, and entrepreneurial advice.
  • Interviews: He is a frequent interviewee for leading business and tech publications, including Forbes, TechCrunch, and Bloomberg, where he shares his perspectives on industry developments and portfolio companies.
  • Guest Articles: Rabois has contributed guest articles to prominent industry blogs and news sites, offering deep dives into specific technological or business topics.

Podcast

Keith Rabois is a sought-after guest on numerous technology and venture capital podcasts, where he shares invaluable insights from his extensive career. Some notable appearances include:

  • All-In Podcast: As a recurring guest, Rabois frequently participates in discussions on market trends, political issues, and the latest in technology alongside Chamath Palihapitiya, Jason Calacanis, and David Sacks. These episodes offer unscripted and often contrarian views.
  • The Tim Ferriss Show: He has appeared on this popular podcast to discuss his operating principles, investment philosophy, and lessons learned from building multiple successful companies.
  • Acquired: Rabois has been featured on the Acquired podcast, providing expert commentary and historical context on some of Silicon Valley's most significant acquisitions and IPOs.
  • TechCrunch Equity Podcast: He is often interviewed on Equity for his perspectives on venture funding rounds, startup valuations, and the broader tech investment landscape.

Related Profiles

Peter Thiel

Co-founder of PayPal, Partner at Founders Fund

David Sacks

COO of PayPal, Co-founder of Craft Ventures

Roelof Botha

CFO of PayPal, Senior Partner at Sequoia Capital

Reid Hoffman

Co-founder of LinkedIn, Partner at Greylock Partners

Jack Dorsey

Co-founder of Twitter & Square

Vinod Khosla

Founder of Khosla Ventures

Michael Moritz

Partner at Sequoia Capital

Marc Andreessen

Co-founder of Andreessen Horowitz

Chamath Palihapitiya

Founder & CEO of Social Capital

Frequently Asked Questions

Who is Keith Rabois?

Keith Rabois is a prominent American venture capitalist, technology executive, and entrepreneur, known for his roles at PayPal, LinkedIn, Square, and his current position as a General Partner at Founders Fund.

What is Keith Rabois known for?

He is renowned for being a member of the 'PayPal Mafia', his executive contributions to LinkedIn and Square, co-founding OpenStore, and his early investments in highly successful companies such as Palantir, Stripe, and Affirm.

Which companies has Keith Rabois invested in?

Keith Rabois has invested in a wide range of successful companies, including Palantir, Stripe, Affirm, LinkedIn, Yelp, DoorDash, and Anduril.

What is Keith Rabois's investment philosophy?

His investment philosophy focuses on contrarian thinking, backing founders building 'hard technologies' to solve fundamental problems, seeking strong product-market fit, and identifying businesses with powerful network effects and distribution advantages.

How can I contact Keith Rabois?

Keith Rabois is active on Twitter (@rabois) and can be reached through his affiliation with Founders Fund. Specific direct contact information for inbound pitches is typically managed through the firm's official channels.

What is Keith Rabois's net worth or fund size?

While his exact net worth is not publicly disclosed, it is substantial due to his successful career in tech and VC. As a General Partner at Founders Fund, he is associated with funds totaling billions of dollars, including Founders Fund VIII ($5 billion) and Founders Fund VII ($3 billion).

What are some notable quotes by Keith Rabois?

"The biggest mistake founders make is not understanding distribution. You can build the best product in the world, but if nobody knows about it, it doesn't matter." and "We look for founders who are irrationally determined, almost to the point of being crazy. That's where innovation comes from."

What are Keith Rabois's key career highlights?

Key career highlights include EVP of Business Development at PayPal, VP of Business and Corporate Development at LinkedIn, COO at Square, Partner at Khosla Ventures, General Partner at Founders Fund, and co-founder of OpenStore.

Ready to reach more person?

Start for free