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Sivamani Varun

Founder

Founder/CEO at Semantics3

San Francisco Bay Area

FoundedSemantics3 · YC

Find your path to Sivamani

159 people in our graph share verified history with Sivamani — schools, employers, funds. One of them is your warm intro.

Justin HallunlockedSivamani: together at National University of Singapore (2011–2012)
×7Sivamani: together at National University of Singapore
×2Sivamani: together at Lattice
×2Sivamani: together at On Sabbatical

About

Varun founded Semantics3, which was later acquired by Hearst Media, and previously led engineering for the HRIS product at Lattice. He is currently founder of Keygraph, developing Shannon, an open source security testing tool.

Founder/CEO at Semantics3YC W13

Intro paths

YC

Sivamani went through Y Combinator (Winter 2013) — any YC alum in your network can reach them through the YC community.

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In turn, Sivamani can intro founders to Semantics3's investors below.

Semantics3's investors · 2

Golden Gate VenturesSingapore · $473K – $60M checksY CombinatorSan Francisco · $500K checks · since 2013

Experience

  1. KeygraphFounder/CEOcurrent2024 — presentSan Francisco Bay Area
  2. LatticeDirector of Engineering2022 — 2024San Francisco Bay Area
  3. On SabbaticalSabbatical2021
  4. Semantics3Co-founder/CEO2012 — 2020San Francisco Bay Area

Skills & more

Perl4C3C++1JavaScript1Machine Learning2Algorithms4Algorithm Design1Computer Architecture1Data Mining1Programming3CISO

Languages English · Tamil

From Sivamani's professional profile.

Frequently asked questions

Who is Sivamani Varun?
Varun founded Semantics3, which was later acquired by Hearst Media, and previously led engineering for the HRIS product at Lattice. He is currently founder of Keygraph, developing Shannon, an open source security testing tool.
Where does Sivamani Varun work?
Sivamani Varun is Founder/CEO of Semantics3.
What companies did Sivamani Varun found?
Sivamani Varun founded Semantics3.
Where did Sivamani Varun go to school?
Sivamani Varun studied at National University of Singapore (Bachelor of Engineering - BE, ECE (Electrical and Computer Engineering)).

Founder mafias

Semantics3 mafia2

Also came through, then founded or led a company.

Govind ChandrasekharCo-FounderFounded Branch AI

Same school

Shared employers