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Investor profile

Tim Guleri

Managing Director, Sierra Ventures

About

Tim Guleri is a former serial entrepreneur who built Scopus Technology (IPO 1995) and founded Octane Software (acquired by Epiphany for $3.2 billion) before becoming a VC, giving him credibility with founders as someone who has personally built and exited large-scale enterprise software companies. He has developed a distinctive five-layer AI layered cake framework for investing that maps opportunities from core infrastructure to novel AI-native business models, and spends nights and weekends learning and testing generative AI to bring fresh reports and frameworks to Sierra Ventures' investment decisions. Tim Guleri is a former serial entrepreneur who built Scopus Technology (IPO 1995) and founded Octane Software (acquired by Epiphany for $3.2 billion) before becoming a VC, giving him credibility with founders as someone who has personally built and exited large-scale enterprise software companies. He has developed a distinctive five-layer AI layered cake framework for investing that maps opportunities from core infrastructure to novel AI-native business models, and spends nights and weekends learning and testing generative AI to bring fresh reports and frameworks to Sierra Ventures' investment decisions.

Works at

Investment focus

Stages
Seed
Series A
Series B+
Sectors
Enterprise
SaaS
AI
Devtools

Investment details

Avg check size$500K - $15M
Can lead rounds
Yes
Geographies
USA