Find your path to Siraj
844 people in our graph share verified history with Siraj — schools, employers, funds. One of them is your warm intro.
Paul KwanunlockedSiraj: together at Stanford University (2000–2002)
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×3Siraj: together at University of Cambridge
×3Siraj: together at Atomico
×2Siraj: together at Stanford University
About
Siraj Khaliq is CEO and co-founder of Kritos AI. Previously, he worked as an engineer at Google and co-founded Climate Corporation before joining Atomico as an investor focused on deep tech startups at Series A and beyond. His background includes early work in distributed systems and large-scale data infrastructure.
Likely emails· guessed from name + firm domain, not firm-published
- s•••@atomico.comreveal100% confident
- s•••@atomico.comreveal75% confident
Board director at Fabricnano
Intro paths
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In turn, Siraj can intro founders to Fabricnano's investors below.
Fabricnano's investors · 6
Co-founders at Fabricnano
GA
Grant AaronsExecutive Officer, Director, Promoter
Experience
- Kritos AICEO & co-foundercurrent2026 — present
- Kembara VCSenior Strategic Advisorcurrent2025 — present
- ScanditBoard Membercurrent2017 — present
- PsiQuantumBoard Member2019 — 2026
- GraphcoreBoard Member2017 — 2024
- AtomicoInvestment Partner2015 — 2023
- AploBoard Member2021 — 2023
- CloudNCBoard Member2018 — 2023
- arculus – a Jungheinrich companyBoard Member2020 — 2021
- The Climate CorporationCo-founder & Chief Technical Officer2006 — 2013San Francisco Bay Area
- Google IncStaff Software Engineer2002 — 2006Mountain View, California, United States
Skills & more
Organizational LeadershipBoard of Directors
From Siraj's professional profile.
Deals · 1
FabricnanoBoard seat
via Atomico · filed Jun 2021 · $12.5M raise
Attribution from SEC filings, press coverage, and firm rosters.
Other disclosed investments
Board seats
Per SEC Form D filings.
Frequently asked questions
- Who is Siraj Khaliq?
- Siraj Khaliq is CEO and co-founder of Kritos AI. Previously, he worked as an engineer at Google and co-founded Climate Corporation before joining Atomico as an investor focused on deep tech startups at Series A and beyond. His background includes early work in distributed systems and large-scale data infrastructure.
- Where does Siraj Khaliq work?
- Siraj Khaliq is Board director at Fabricnano.
- What check size does Siraj Khaliq write?
- Siraj Khaliq typically writes checks of $5M – $15M.
- What boards does Siraj Khaliq sit on?
- Siraj Khaliq holds tracked board seats at Fabricnano, PsiQuantum.
- Where did Siraj Khaliq go to school?
- Siraj Khaliq studied at Stanford University (MS, Computer Science); University of Cambridge (BA, MA Hons, Computer Science).
Founder mafias
Stanford University mafia1,932
Also came through, then founded or led a company.
Peter ThielJ.D.Founded PayPal +1Reid HoffmanB.S.Founded LinkedIn +2David SacksB.A.Founded YammerKeith RaboisB.A.Founded OpendoorGarry TanBSFounded Y Combinator +1Joe LonsdaleBSFounded Opto +5
+ 1,925 more
University of Cambridge mafia588
Also came through, then founded or led a company.
Stewart ButterfieldMPhilFounded Flickr +1Demis HassabisBAFounded Google Deepmind +2C. Giovanni TraversoMBFounded Teal Bio +4Inaki BerenguerPhDFounded InfiniteWatch +2Harish AgarwalMaster of Philosophy - MPhilFounded Nori +2Dušan DuffekPostgraduate Diploma in EntrepreneurshipFounded 0100Ventures +2
+ 581 more
Atomico mafia13
Also came through, then founded or led a company.
Niklas ZennströmCEO & Founding PartnerFounded SkypeJosefin LandgårdAngelFounded Mantle +1Stefano BernardiScoutFounded Unrulycap +1Victor JollySenior AssociateFounded GarantmeMohamed Eisimat MohamedInvestorFounded Smart BricksMarcus FosterExecutive in ResidenceFounded Klarismo
+ 6 more
Fabricnano mafia3
Also came through, then founded or led a company.
PsiQuantum mafia2
Also came through, then founded or led a company.
Same school
Also attended Stanford University2,000
Peter ThielCo-founder & Partner at Founders FundReid HoffmanCo-founder of LinkedIn; Partner at GreylockDavid SacksCo-founder & General Partner at Craft Ventures; former White House AI & Crypto CzarKeith RaboisManaging Director at Khosla VenturesGarry TanPresident & CEO of Y CombinatorAlfred LinPartner at Sequoia Capital
+ 1,994 more
Also attended University of Cambridge1,413
Stewart ButterfieldCo-founder of Slack and FlickrDemis HassabisCo-founder & CEO of Google DeepMindNiko BonatsosFounder and Managing Partner of VerdictGeorgia StevensonInvestor at Index VenturesHannah SealInvestor at Index VenturesLeah von SiemensPartner at Manta Ray Ventures
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+ 1,407 more
Shared employers
Also worked at Graphcore9
Eyal NivManaging Partner | First at PitangoIsaac HillelManaging Partner | Growth at PitangoDaniel DocterManaging Director at Dell Technologies CapitalAmelia ArmourPartner at Amadeus Capital PartnersHongquan JiangInvestment Partner at Robert Bosch Venture CapitalOlivier HuezPartner at Red River West
+ 3 more
Also worked at Atomico70
Niklas ZennströmCo-founder and CEO of AtomicoJosefin LandgårdCo-founder & CEO of MANTLE; co-founder of KryMattias LjungmanInvestor at Moonfire VenturesSanna BlomkvistSustainability Lead at NorthzoneWouterHead of Nomads (Fund-of-Fund) at Hummingbird VenturesAndrea GurnariInvestor at Moonfire Ventures
+ 64 more
