Michael Feiertag
InvestorPartner at AllegisCyber Capital
San Francisco, California
Writes $3M – $5M checks · typically $4M
About
Michael joined AllegisCyber in 2021 as a Partner focused on secure infrastructure for modern IT, bringing expertise in networking, application security, and identity. He was founder and CEO of tCell (acquired by Rapid7 in 2017) and previously led products at Okta and Blue Coat Systems.
Contact· self-published, not guessed
Invests in
Cybersecurity
Experience
- AllegisCyber CapitalPartnercurrent2021 — present
- tCellCEO, Co-Founder2014 — 2019San Francisco
- OktaSr. Director of Product Management2011 — 2014
- Blue Coat SystemsTechnology Director2009 — 2011
- Blue Coat SystemsDirector of Product Management2005 — 2009
- CataphoraEngineering2005
- Pivia, Inc.Product Manager2001 — 2005
Skills & more
Management10Cloud Computing60Scalability4Network Security15Solution Selling4Go-to-market Strategy24Product Management41Mobile Devices10Agile Methodologies4Identity Management18Internet Security4SSO3
+12 more
Business AlliancesSales EnablementSoftware DevelopmentNetworkingStorageVirtualizationProfessional ServicesPre-salesSaaSEnterprise SoftwareSalesforce.comSoftware as a Service (SaaS)From Michael's professional profile.
Colleagues at AllegisCyber Capital
Dave DeWalt
Founder, Managing Director, CEO at NightDragon
Jennifer Scherbel
Senior Associate at AllegisCyber Capital
Mike Aiello
Venture Partner (CTO, Secureworks) at AllegisCyber Capital
Pete Bodine
Managing Director at AllegisCyber Capital
Robert Ackerman Jr.
Managing Director and Founder at AllegisCyber Capital
Ryan Parker
CFO at AllegisCyber Capital
Sean Muirhead
Advisor (Chief Product Officer, Logpoint) at AllegisCyber Capital
Spencer Tall
Managing Director at AllegisCyber Capital
Network1
Investors connected to Michael in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Michael Feiertag?
- Michael joined AllegisCyber in 2021 as a Partner focused on secure infrastructure for modern IT, bringing expertise in networking, application security, and identity. He was founder and CEO of tCell (acquired by Rapid7 in 2017) and previously led products at Okta and Blue Coat Systems.
- Where does Michael Feiertag work?
- Michael Feiertag is Partner at AllegisCyber Capital.
- What does Michael Feiertag invest in?
- Michael Feiertag invests in Cybersecurity.
- What check size does Michael Feiertag write?
- Michael Feiertag typically writes checks of $3M – $5M.
- Where did Michael Feiertag go to school?
- Michael Feiertag studied at University of Maryland (MS, Math); University of Chicago (BS, Math); FWP!.
Same school
Also attended University of Maryland275
Katrina PagliaChief Legal Officer at Pantera CapitalSujal PatelStrategic Director at Madrona Venture GroupDaniel DemmerInvestor at OpenView Venture PartnersDan RochkindCFO at Lerer HippeauAaron EpsteinGeneral Partner at Y CombinatorMolly DiiorioInvestor at True Ventures
+ 269 more
Also attended University of Chicago446
Mark SusterManaging Partner at Upfront VenturesShardul ShahInvestor at Index VenturesSam BlackmanEntrepreneur in Residence at GV (Google Ventures)Clay FisherInvestor at Spark CapitalMaria HeyenInvestor at LightbankJonas CiplickasPrincipal at Scale Venture Partners
+ 440 more
Shared employers
Also worked at tCell1
Also worked at Okta29
Pat GradyPartner at Sequoia CapitalAhmed Al-BaharEntrepreneur in Residence at Storm VenturesKrista CoppermanOperating Partner at TCVStephen MarcusCo-Founder and General Partner at Riot VenturesArpan PunyaniCo-founder and General Partner at Garuda VenturesMarellInvestor at Exceptional Capital
+ 23 more
Also worked at Blue Coat Systems9
Abhi DinkarAdvisor - Enterprise Technology at Augment VenturesMingjie GuanManaging Director at WestSummit CapitalDarren AbrahamsonPartner at Bain Capital VentureChris BirrellManaging Partner at Func Ventures, LlcLukas PölzInvestor at VERBUND X VenturesSean MuirheadAdvisor (Chief Product Officer, Logpoint) at AllegisCyber Capital
+ 3 more