Jeff Goldenberg
Partner at Gravitator Strategy Lab
Mississauga, Ontario
Jeff Goldenberg, Partner at Gravitator Strategy Lab is an active investor based in Mississauga, Ontario. This profile covers what Jeff Goldenberg backs, at which stage, and how founders can reach out in 2026.
Mr. Jeff Goldenberg is an Angel Investor. Mr. Goldenberg co-founded & served as Chief Strategy Officer at Abacus (Media and Information Services (B2B)). Mr. Goldenberg co-founded High 12. He served as the Advisor, Growth at Borrowell. Jeff has been a startup entrepreneur for the past 15 years, focused on consumer-facing and branded entertainment products. As an advanced digital marketer, he focuses on customer development, go-to-market strategy, and user acquisition. He is an entrepreneur-in-residence at MaRS, as well as a mentor at several top technology accelerators. He is the author of The Growth Hacker's Guide to the Galaxy. He holds an MBA in Entrepreneurship and Marketing from York University (2001), a Bachelor of Commerce in Entrepreneurship from McGill University (1999), and a Master's from the Massachusetts Institute of Technology.
- Investor type
- Angel
- Stages
- Early Stage Venture
- Invests in
- Consumer & RetailE-commerce & D2C
- Location
- Mississauga, Ontario
- Typical check
- $500K
- Past investments
- 4
Notable investments
BorrowellAdvanced Creative LabsParachute CoffeeToronto Argonauts Football ClubHow to reach Jeff Goldenberg
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Round Funded. "Jeff Goldenberg." Round Funded investor database, updated September 8, 2026.
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Frequently Asked Questions
What does Jeff Goldenberg invest in?
Jeff Goldenberg invests in Consumer & Retail and E-commerce & D2C, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Jeff Goldenberg invest at?
Jeff Goldenberg typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Jeff Goldenberg's typical check size?
Jeff Goldenberg typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
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