RH

Reid Hoffman

North America, California, United States, San Francisco

Description

Reid Hoffman stands as a towering figure in the technology and venture capital landscape, widely recognized as the co-founder of LinkedIn and a highly influential partner at Greylock Partners. Beyond his operational successes, Hoffman is a prolific investor, having made over 100 angel investments in companies that have reshaped industries, including early bets on Facebook, Zynga, and Airbnb. His investment philosophy is deeply rooted in understanding network effects and the concept of "blitzscaling," emphasizing rapid growth and market dominance.

As a partner at Greylock, Hoffman primarily focuses on early-stage investments, leading or co-leading seed, Series A, and Series B rounds. The firm's investment strategy spans a broad spectrum of sectors, encompassing artificial intelligence, consumer internet, enterprise software, fintech, and marketplaces. Greylock's substantial capacity for investment is highlighted by its recent fund, Greylock 16, which closed at $1 billion. Through Greylock, typical first checks can range from several million dollars for seed rounds to tens of millions for Series A and B rounds, reflecting a commitment to significant ownership in promising startups.

Concurrently, Hoffman maintains an active portfolio of personal angel investments, often participating in very early-stage companies where he can lend strategic guidance alongside capital. While his earliest angel investments, such as his $37,500 investment in Facebook, were relatively small, his more typical personal angel checks today often start around $100,000. Combined with his institutional investments, Reid Hoffman's typical first checks can range from approximately $100,000 for his personal angel investments to upwards of $50,000,000 for lead institutional rounds through Greylock.

His influence extends beyond capital deployment, as he is also a respected thought leader, author, and board member for numerous high-growth companies. Hoffman's unique blend of operational experience as a founder and deep expertise as a venture capitalist makes him a highly sought-after partner for entrepreneurs. His multifaceted investment approach positions him as a versatile investor capable of deploying capital across a wide spectrum of company stages and sizes, aiming to build enduring companies that leverage network effects for exponential growth.

Investor Profile

Reid Hoffman has backed more than 97 startups, with 13 new investments in the last 12 months alone. The firm has led 8 rounds, about 8% of its total and boasts 36 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Series A, Seed, Angel rounds (top funding stages).
  • Majority of deals are located in United States, United Kingdom, Philippines.
  • Strong thematic focus on Software, Social Media, Internet.
  • Led 4 rounds in the past year.
  • Typical check size: $100K – $50M.

Stage Focus

  • Series A (37%)
  • Seed (23%)
  • Angel (12%)
  • Series B (11%)
  • Series Unknown (5%)
  • Pre Seed (5%)
  • Series C (2%)
  • Series E (1%)
  • Undisclosed (1%)
  • Grant (1%)

Country Focus

  • United States (87%)
  • United Kingdom (5%)
  • Philippines (3%)
  • Germany (2%)
  • Canada (1%)
  • Pakistan (1%)
  • France (1%)

Industry Focus

  • Software
  • Social Media
  • Internet
  • Gaming
  • Artificial Intelligence (Ai)
  • Information Technology
  • Social Network
  • Financial Services
  • Fintech
  • Blockchain
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Reid Hoffman frequently co-invest with?

First Round Capital
North America, California, United States, San Francisco
Co-Investments: 6
Sequoia Capital
North America, California, United States, Menlo Park
Co-Investments: 5
Western Technology Investment
North America, California, United States, Portola Valley
Co-Investments: 4
General Catalyst
North America, Massachusetts, United States, Cambridge
Co-Investments: 4
Coinbase Ventures
North America, California, United States, Oakland
Co-Investments: 5
SV Angel
North America, California, United States, San Francisco
Co-Investments: 10
Uncork Capital
North America, California, United States, San Francisco
Co-Investments: 7
Bessemer Venture Partners
North America, California, United States, San Francisco
Co-Investments: 4
Andreessen Horowitz
North America, California, United States, Menlo Park
Co-Investments: 5
Greylock
North America, California, United States, Menlo Park
Co-Investments: 6

Which angels does Reid Hoffman often collaborate with?

MP
North America, Colorado, United States, Aspen
Shared Deals: 10
JC
North America, California, United States, Menlo Park
Shared Deals: 3
PT
North America, California, United States, San Francisco
Shared Deals: 3
RC
North America, California, United States, San Francisco
Shared Deals: 5
LG
North America, California, United States, San Francisco
Shared Deals: 3
ES
North America, California, United States, Mountain View
Shared Deals: 3
JI
North America, Massachusetts, United States, Cambridge
Shared Deals: 10
PC
North America, California, United States, San Francisco
Shared Deals: 3
MS
North America, California, United States, Palo Alto
Shared Deals: 3
EG
North America, California, United States, San Francisco
Shared Deals: 4

What are some of recent deals done by Reid Hoffman?

Sanmai

Los Altos, California, United States

Sanmai is a neurotechnology company developing non-invasive ultrasound neurotherapeutics for mental health and neurological disorders

Medical DeviceNeuroscienceTherapeutics
Series AJun 23, 2025
Amount Raised: $12,000,000
Every Media

New York, New York, United States

Every Media is a business newsletter that publishes analysis and comments from practitioners.

Media and EntertainmentNewsVideo
SeedMay 21, 2025
Amount Raised: $2,000,000
Arcade

San Francisco, California, United States

Arcade is an AI product creation platform that allows users to design and sell custom products.

Artificial Intelligence (AI)E-CommerceJewelry
Series AMar 24, 2025
Amount Raised: $25,000,000
Reflection.Ai

New York, New York, United States

Reflection.Ai is a start-up that develops artificial intelligence solutions, with a focus on computer vision.

Artificial Intelligence (AI)Computer Vision
Series AMar 7, 2025
Amount Raised: $105,000,000
Workhelix

Palo Alto, California, United States

Workhelix is a developer of workforce management platform to assist with business management.

Artificial Intelligence (AI)Information TechnologySoftware
Series AFeb 27, 2025
Amount Raised: $15,000,000
Manas AI

San Francisco, California, United States

Manas AI is a disruptive drug development AI firm that offers drugs for cancer and rare diseases.

Artificial Intelligence (AI)BiotechnologyPharmaceutical
SeedJan 27, 2025
Amount Raised: $24,600,000
Vor Biopharma

Cambridge, Massachusetts, United States

Vor Biopharma is an immuno-oncology company that develops therapies for treating cancer.

BiotechnologyHealth CareOncologyPharmaceutical
Post Ipo EquityDec 27, 2024
Amount Raised: $55,600,000
Boom Supersonic

Centennial, Colorado, United States

Boom Supersonic is a commercial airplane manufacturer that builds supersonic airliners designed for speed, safety, and sustainability.

AerospaceAir TransportationManufacturing
Series ADec 16, 2024
Amount Raised: $100,000,000
Pacific Fusion

Fremont, California, United States

Pacific Fusion focuses on renewable energy generation, emphasizing affordable fusion power inspired by nature.

EnergyNatural ResourcesRenewable Energy
Series AOct 25, 2024
Amount Raised: $900,000,000
Earth Species Project

Berkeley, California, United States

Earth Species Project is an open-source collaborative and nonprofit dedicated to decoding non-human language.

InternetNon Profit
GrantOct 17, 2024
Amount Raised: $17,000,000