Stephen Bulfer
InvestorAngel at Berkeley Angel Network
San Francisco, California
Writes $5K – $50K checks · typically $25K
About
Stephen Bulfer is CEO and co-founder of Titanium Labs. He previously co-founded ionGrid, a mobile security and collaboration software company acquired by NetApp, and held roles in enterprise software strategy and deployment at Deloitte. His experience spans software startups, product development, business development, and go-to-market strategy across data analytics, mobile, collaboration, and security sectors.
Experience
- Titanium LabsCEO & co-foundercurrent2025 — presentSan Francisco, California, United States
- Everest Capital CRECo-Foundercurrent2025 — presentSan Francisco, California, United States
- PriceHubbleGM & GTM, US2024 — 2025San Francisco, California, United States
- StreamLoanCEO / co-founder2015 — 2023San Francisco, CA
- NetAppEIR (Entrepreneur-in-Residence) – Venture Product and Business Development2015Sunnyvale, CA
- NetAppHead of Business Development, Mobile & Hybrid Cloud2013 — 2015Sunnyvale, California
- ionGrid, Inc. (acquired by NetApp)VP Business Development2012 — 2013Mountain View, CA
- LifeCellarCEO and Founder2009 — 2012
- Method PartnersPrincipal2008 — 2012San Francisco
- HPCustomer Intelligence & Digital Strategy2008 — 2012Palo Alto, CA
- Deloitte ConsultingManager2004 — 2007New York
- Deloitte ConsultingSenior Consultant2003 — 2004Chicago, Illinois, United States
- Deloitte ConsultingSystems Analyst and Consultant1998 — 2003Chicago, Illinois, United States
- Berkeley Angel NetworkAngel Investor (Since March 2014)1998San Francisco
- Argonne Elementary SchoolAdvisor - Technology Committee (Sept 2013-July 2019)1998San Francisco
Education
- Columbia UniversityMBA, Real Estate Finance2006 — 2008
- Columbia Business SchoolMBA, Economics and Entrepreneurship2006 — 2008
- University of California, Berkeley, Haas School of BusinessMBA, Marketing and Entrepreneurship2006 — 2008
- Iowa State UniversityTwo B.S. and Three Minors, (Accounting1993 — 1997
- Benilde St. Margaret'sHigh School Diploma
Skills & more
SaaS7Enterprise Software14Software as a Service (SaaS)2Strategy55General ManagementCommunicationNegotiationAnalytical SkillsManagement4fund raising1FinTechBusiness Planning1
+12 more
Executive LeadershipGlobal AlliancesStrategic PartnershipsProduct StrategiesSales StrategyMergers & Acquisitions (M&A)Mergers & AcquisitionsCorporate DevelopmentDigital MarketingData AnalysisArtificial Intelligence (AI)Innovation ManagementLanguages French
From Stephen's professional profile.
Colleagues at Berkeley Angel Network
Alison Wellsfry
Investor at Berkeley Angel Network
Attila Takacs
Investor at Berkeley Angel Network
Bob Rintel
Investor at Berkeley Angel Network
Cathy Farmer
Investor at Berkeley Angel Network
Christopher Seiwald
Investor at Berkeley Angel Network
Clifford Tong
Angel at Berkeley Angel Network
Deborah Leoung
Investor at Berkeley Angel Network
Domagoj Babic
Investor at Berkeley Angel Network
Frequently asked questions
- Where does Stephen Bulfer work?
- Stephen Bulfer is Angel at Berkeley Angel Network.
- What check size does Stephen Bulfer write?
- Stephen Bulfer typically writes checks of $5K – $50K.
Same school
Also attended Columbia University688
Ben HorowitzCo-founder & General Partner at Andreessen HorowitzDoug LeonePartner at Sequoia Capital; former Global Managing PartnerChris DixonFounder & Managing Partner of a16z crypto at Andreessen HorowitzKai-Fu LeeChairman of Sinovation Ventures and CEO of 01.AIGabriella GiglioHR & Executive Talent at General CatalystScott BillerInvestor at GV (Google Ventures)
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Also attended Columbia Business School638
Aryo TehranianManaging Director at Mayfair Equity PartnersYibo NianInvestment Director at Intel CapitalKesha CashFounder & General Partner at Impact America FundMahati SridharPartner, Rise of the Rest at RevolutionGiuseppe IademarcoHead of Global Partnership at P101 VenturesWendy XiaoPartner at Northzone
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Also attended University of California, Berkeley, Haas School of Business583
Mark FiorentinoInvestor at Index VenturesRishi ModiInvestor at GV (Google Ventures)Yibo NianInvestment Director at Intel CapitalZhenyu TangInvestment Director at Intel CapitalHariFellow at Clear VenturesDennisDirector of Trading at Pantera Capital
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Also attended Iowa State University43
Raghu MadabushiInvestment Director at Samsung Catalyst FundTom PetersonVenture Partner at Rally Ventures Management, LlcBrad H. ValeFounding General Partner at Treo Ventures, LlcNick RoelofsVenture Partner at ScietyGrant PothastGeneral Partner at Cultivation CapitalAndrei IancuVenture Partner at Prime Movers Lab
+ 37 more
Shared employers
Also worked at NetApp37
Job SimonVenture Partner and CTO at Monta Vista CapitalAditya ReddyVice President at Sapphire VenturesKamesh RaghavendraChief Product Officer at The HiveLucy MangasGo-To-Market at Roble VenturesCindy WorthingtonInvestor Relations Advisor at How Women InvestMoe KermaniManaging Partner at Vanedge Capital
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+ 31 more
Also worked at HP262
Ben HorowitzCo-founder & General Partner at Andreessen HorowitzBill GurleyGeneral Partner Emeritus at Benchmark; author of Above the Crowd; BG2 co-hostSteve JurvetsonCo-founder of Future VenturesAna AndreescuInvestor at Index VenturesMike VolpiInvestor at Index VenturesZhenyu TangInvestment Director at Intel Capital
+ 256 more
Also worked at Deloitte Consulting1,240
Kirsten GreenFounder and Managing Partner at Forerunner VenturesHunter WalkCo-founder & Partner at HomebrewNancy WangInvestor at Felicis VenturesPatrick KartevollInvestor at InvestinorØysteinInvestor at InvestinorMinh DoAnalyst at Golden Gate Ventures
+ 1,234 more
Also worked at Berkeley Angel Network22
Ben BayatManaging Partner at NextGen Venture PartnersScott MirerInvestor at Sand Hill AngelsViraj PhansePartner at Arka Venture LabsSahab AslamInvestor at Berkeley Angel NetworkDomagoj BabicInvestor at Berkeley Angel NetworkHimanshu BariInvestor at Berkeley Angel Network
+ 16 more