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Startup mafia · Lineage

The Flickr Mafia

Founders who came out of Flickr to start their own companies.

7 founders 10 companies Root: Flickr →
Lineage of FlickrFlickrFlickrStewart ButterfieldStewart ButterfieldLudicorpLudicorpSlackSlackSlack TechnologiesSlack TechnologiesCaterina FakeCaterina FakeLudicorpLudicorpHunchHunchCal HendersonCal HendersonSlackSlackEric CostelloEric CostelloSlackSlackHam SerunjogiHam SerunjogiChipper CashChipper CashMaijid MoujaledMaijid MoujaledChipper CashChipper CashSerguei MourachovSerguei MourachovSlackSlack
Each node links through — click a founder or company to keep exploring. ↓ CSV ↓ JSON

Every founder in the Flickr lineage

7 founders · 10 companies

Founders who worked at or founded Flickr and went on to build their own companies.

S Stewart Butterfield 3 founded
Ludicorp 2002 Slack 2009 Slack Technologies 2009
C Caterina Fake 2 founded
Ludicorp 2002 Hunch 2009
C Cal Henderson 1 founded
Slack 2009
E Eric Costello 1 founded
Slack 2009
H Ham Serunjogi 1 founded
Chipper Cash 2018
M Maijid Moujaled 1 founded
Chipper Cash 2018
S Serguei Mourachov 1 founded
Slack 2009
Explore more lineages on the mafias index, or download the full founder graph →