Where does Hooman Radfar work?

Hooman Radfar is Founder & CEO of Collective and Partner at Expansive Ventures.

What check size does Hooman Radfar write?

Hooman Radfar typically writes checks of $25K – $50K.

What companies did Hooman Radfar found?

Hooman Radfar founded Collective.

What companies has Hooman Radfar invested in?

Investments tracked here include Always Prepped, Convoy, Kickoff, Proper, Sleeper.

Where did Hooman Radfar go to school?

Hooman Radfar studied at Carnegie Mellon University (Master of Science - MS, Electrical & Computer Engineering - Information Networking); University of Pennsylvania (Bachelor of Science & Engineering - BSE, Computer Science & Engineering); University of Pennsylvania (Bachelor of Arts - BA, Economics).

Hooman Radfar

InvestorFounder

Partner at Expansive Ventures · Founder & CEO at Collective

San Francisco, California

Writes $25K – $50K checks · typically $25K

FoundedCollective

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You →S.K. · together at Collective (2023–2026) →Hooman

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You →Sam · 10 people · together at Expa →Hooman

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About

Hooman Radfar is a computer scientist and founder who serves as co-founder, CEO, and chairman of Collective, a platform for solopreneurs. He is a venture partner at Expa, where he works with founders from Uber, Foursquare, and Twitter, and operates 10e9, a personal investment platform with stakes in companies including Stripe, OpenAI, and SpaceX. He previously founded AddThis, a web publishing platform acquired by Oracle in 2016, which at the time of acquisition served 15 million publishers and reached nearly 2 billion unique viewers.

Founder & CEO at Collective

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In turn, Hooman can intro founders to Collective's investors below.

Collective's investors · 19

53 StationsChicago Adventure FundBrooklyn Aglae VenturesParis · $108K – $5.4M checks Ardent VentureWashington · $250K – $3M checks · since 2021 Better Tomorrow VenturesSan Francisco · $500K – $4M checks · since 2023 E2JDJNew Orleans · $200K – $1M checks ExpaWest Hollywood · $250K – $3M checks · since 2023 General CatalystSan Francisco · $30M checks · since 2023 General PartnershipSan Francisco · $1M – $30M checks Gradient VenturesSan Francisco · $100K – $10M checks · since 2023 Hustle FundSan Carlos · $150K checks Innovius CapitalSan Francisco · since 2023 Kindred VenturesSan Francisco · $250K – $2M checks MagellanPrinceton · since 2020 Position VenturesSan Francisco QED InvestorsAlexandria · $30K – $20M checks · since 2020 Recall CapitalSan Bruno · $300K – $1M checks Script CapitalSan Francisco · $250K – $500K checks Signia Venture PartnersMenlo Park · $500K – $2M checks

Co-founders at Collective

Ugur KanerDirector

Bugra Han AkcayDirector

Experience

CollectiveCo-Founder, CEO and Chairmancurrent2020 — presentSan Francisco Bay Area
ExpaVenture Partnercurrent2020 — presentSan Francisco Bay Area
ExpaFounding Partner2014 — 2020San Francisco Bay Area
10e9Founder & Managing Partnercurrent2013 — presentSan Francisco
AddThisExecutive Chairman of the Board2012 — 2015
AddThisCo-Founder & CEO2006 — 2012McLean, Virginia

Skills & more

CRM5Publishing7Video5User Experience Design3Venture Financing10Product Design3Data Monetization1Online Advertising65Market Entry1Social Media69Social Networking33Executive Management11

+12 more

Product DevelopmentAngel InvestingEarly-stage StartupsMarketingEntrepreneurshipStart-upsMergersChange ManagementStrategic PlanningPublic SpeakingLeadershipStrategy

Languages Farsi · Spanish

From Hooman's professional profile.

Investments

Investor

Always PreppedConvoyKickoffProperSleeper

Per curated public sources.

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Colleagues at Expansive Ventures

Dave Clark

Partner at Expansive Ventures

Garrett Camp

Co-founder of Uber and StumbleUpon; founder of Expa

Jonathan Soberg

General Partner at Expansive Ventures

Network2

Garrett Camp

Co-founder of Uber and StumbleUpon; founder of Expa

Dave Clark

Partner at Expansive Ventures

Investors connected to Hooman in public investor directories — a warm-intro map.

Frequently asked questions

Who is Hooman Radfar?: Hooman Radfar is a computer scientist and founder who serves as co-founder, CEO, and chairman of Collective, a platform for solopreneurs. He is a venture partner at Expa, where he works with founders from Uber, Foursquare, and Twitter, and operates 10e9, a personal investment platform with stakes in companies including Stripe, OpenAI, and SpaceX. He previously founded AddThis, a web publishing platform acquired by Oracle in 2016, which at the time of acquisition served 15 million publishers and reached nearly 2 billion unique viewers.
Where does Hooman Radfar work?: Hooman Radfar is Founder & CEO of Collective and Partner at Expansive Ventures.
What check size does Hooman Radfar write?: Hooman Radfar typically writes checks of $25K – $50K.
What companies did Hooman Radfar found?: Hooman Radfar founded Collective.
What companies has Hooman Radfar invested in?: Investments tracked here include Always Prepped, Convoy, Kickoff, Proper, Sleeper.
Where did Hooman Radfar go to school?: Hooman Radfar studied at Carnegie Mellon University (Master of Science - MS, Electrical & Computer Engineering - Information Networking); University of Pennsylvania (Bachelor of Science & Engineering - BSE, Computer Science & Engineering); University of Pennsylvania (Bachelor of Arts - BA, Economics).