Find your path to Dimitri
431 people in our graph share verified history with Dimitri — schools, employers, funds. One of them is your warm intro.
Juriaan DuizendstraalunlockedDimitri: together at Tessl (2024–2026)
×2Dimitri: together at Socure
Dimitri: together at McGill University
×2Dimitri: together at Blockdaemon
About
Dimitri Sirota is the cofounder and CEO of BigID. He has founded three companies and has worked as an investor and advisor. He was a finalist for EY's 2021 Entrepreneur of the Year in New York and contributes to the Forbes Tech Council.
CEO at BigID
Intro paths
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In turn, Dimitri can intro founders to BigID's investors below.
BigID's investors · 17
Bessemer Venture PartnersRedwood City · $5M – $100M checks · since 2019boldstart venturesMiami · $1M – $3M checks · since 2024Cisco InvestmentsSan JoseClearSkyWest Palm BeachComcast VenturesNew York · $2M – $15M checks · since 2018Deep Fork CapitalNew York · since 2016Gaia VenturesSag HaborGenacast VenturesMiami · $50K – $5M checks · since 2016Glynn Capital ManagementMenlo ParkHighspotSan Francisco · since 2019Plug and Play VenturesSunnyvale · $50K – $12M checksRiverwood CapitalMenlo Park · $25M – $250M checksSalesforce VenturesSan Francisco · $5M – $50M checksScale Venture PartnersSan Francisco · $5M – $25M checks · since 2024SYN VenturesWest Palm Beach · since 2024Syn Ventures Seed Management LlcWest Palm BeachTop Corner CapitalBurlingame
Co-founders at BigID
NV

Nimrod VaxCo-Founder and CPO
Experience
- BigIDCEOcurrent2016 — presentGreater New York City Area
- BigIDCEO & Cofoundercurrent2016 — presentNY / Tel Aviv
- BigIDChief Executive Officer2016 — 2024New York City Metropolitan Area
- TesslInvestorcurrent2024 — present
- Reliant AIInvestorcurrent2023 — presentMontreal, Quebec, Canada
- PrimeSec.AIInvestorcurrent2024 — presentNew York, United States
- Protect AIInvestorcurrent2022 — presentSeattle, Washington, United States
- WisedocsInvestorcurrent2024 — presentToronto, Ontario, Canada
- SnykInvestorcurrent2018 — presentGreater London, England, United Kingdom
- Kili TechnologyInvestorcurrent2021 — presentParis, Île-de-France, France
- Grepr.ioInvestorcurrent2023 — presentSan Francisco Bay Area
- KiveraInvestorcurrent2022 — presentSydney, New South Wales, Australia
- SocureInvestorcurrent2018 — presentNY
- SubskribeInvestorcurrent2021 — presentPalo Alto, California, United States
- Astrix SecurityInvestorcurrent2021 — present
- BlockdaemonInvestorcurrent2021 — presentSan Francisco Bay Area
- Neural MagicInvestorcurrent2018 — presentBoston, Massachusetts, United States
- ZuploInvestorcurrent2021 — presentSeattle, Washington, United States
- SiffletInvestorcurrent2021 — presentParis, Île-de-France, France
- TaktileInvestorcurrent2021 — presentBerlin, Germany
- TopCoat Data (Acquired by Snyk)Investorcurrent2021 — presentBoston, Massachusetts, United States
- Granulate (Acquired by Intel)Investorcurrent2020 — presentTel Aviv District, Israel
Skills & more
Business Development86Product Launch7Marketing Communications4Public Relations4OEMs2Cloud Computing99Start-ups40SOA20Product Marketing10Enterprise Architecture13Mobile Devices11Solution Selling7
+12 more
APIProduct ManagementCloud SecurityAnalyst RelationsEntrepreneurshipAPIsPaaSExit StrategiesChannelSaaSEnterprise SoftwareAPI ManagementLanguages Russian
From Dimitri's professional profile.
Frequently asked questions
- Who is Dimitri Sirota?
- Dimitri Sirota is the cofounder and CEO of BigID. He has founded three companies and has worked as an investor and advisor. He was a finalist for EY's 2021 Entrepreneur of the Year in New York and contributes to the Forbes Tech Council.
- Where does Dimitri Sirota work?
- Dimitri Sirota is CEO of BigID.
- What companies did Dimitri Sirota found?
- Dimitri Sirota founded BigID.
- Where did Dimitri Sirota go to school?
- Dimitri Sirota studied at The University of British Columbia (M.Sc., Engineering Physics); McGill University (B.Sc. Hon., Physics).
Founder mafias
McGill University mafia207
Also came through, then founded or led a company.
Noubar AfeyanBSFounded ProFound Therapeutics +13Avak KahvejianB.Sc.Founded ProFound Therapeutics +5Jeffrey KarpBENGFounded Tissium +3Serge MesserlianMaster of Science - MScFounded Creyon +1Natalia BakaevaArtsFounded cashew +1Lauren GropperBachelor's degreeFounded Repurpose +1
+ 200 more
University of British Columbia mafia201
Also came through, then founded or led a company.
Weiting LiuBachelor of Applied Science (B.A.Sc.)Founded Everyday.me +2Kristoffer Vik HansenBachelor’s DegreeFounded Spare +2Tal ElyashivMBAFounded Exactor +1Matthew AndersonBachelor of Commerce (B.Com.)Founded A&K Robotics Inc +1Alexander HarmsenBachelor of Applied ScienceFounded PortfolioPilot +1Alex SismanisBachelor of Applied Science (B.A.Sc.)Founded L1 Advisors +1
+ 194 more
Plug and Play Ventures mafia134
Also came through, then founded or led a company.
Arvind JainPlug and PlayFounded Glean +2Tim HwangPlug and PlayFounded Fiscalnote +4Mike SigalPlug and PlayFounded Fanvestor +2Rikard SteiberPlug and PlayFounded GoodTrust +2Sebastian FischmeisterPlug and PlayFounded Labforge Inc +2Jonathan ChenPlug and PlayFounded Fiscalnote +2
+ 127 more
Protect AI mafia6
Also came through, then founded or led a company.
Mark KraynakDirectorFounded EarlyAndrew PetersonInvestorFounded FastlyRuchir PatwaVP of EngineeringFounded Syde LabsNir PolakSeed InvestorFounded Exabeam
+ 1 more
Same school
Also attended The University of British Columbia563
Joan MirallesHead of Administration & Valuation at Inveready Technology Investment GroupZack GrimmerInvestor at IVP (Institutional Venture Partners)Rares CrisanInvestor at Notable CapitalMarianne WuVenture Partner at Congruent VenturesBrendan BakerPartner at Rackhouse Venture Management LpAli KashaniVenture Partner at Think+ Ventures Management, Llc
+ 557 more
Also attended McGill University769
Harley FinkelsteinInvestor at Felicis VenturesMattias LjungmanInvestor at Moonfire VenturesNoubar AfeyanInvestor at Flagship PioneeringDavid NaultGeneral Partner at Luge CapitalLaviva MazharPrincipal at Luge CapitalLisa PurcellInvestor at Third Rock Ventures
+ 763 more
Shared employers
Also worked at Tessl6
Also worked at Wisedocs7
JoePartner at Thomson Reuters VenturesJackson MullinsInvestor at Ripple VenturesSara DefinaVice President, Finance at Information Venture PartnersMatt CohenFounder and Managing Partner at Ripple VenturesJeff BrunetManaging Partner at GreenSky VenturesConnor AtchisonPresident & Co-Founder at Wisedocs
+ 1 more
Also worked at Snyk47
Tamar YehoshuaInvestor at IVP (Institutional Venture Partners)Ken FoxPartner at StripesBryan GertzogPartner at StripesMax ZangInvestor at AudaciousMatt CarbonaraInvestor at Mayfield FundEd SimFounder and General Partner at boldstart ventures
+ 41 more













































































