Jeff Marsden

Investor profile

Jeff Marsden

Angel & President at Oxygen Ventures

Toronto·Ontario·Canada8known investments

An angel investor based in Toronto, Ontario, Canada, Jeff Marsden has 8 known investments: Fitted, Nest Wealth, Advisor Impact, BOON Rewards Inc., Eden App, NetEffect Solutions, Inc., PatientSERV and Tack Innovation.

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Investment focus

Contacts

jef***@***.comPhone number on fileLinkedIn profile on fileAvailable after registration.
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Jeff Marsden portfolio companies (8)

  • Fitted
  • Nest Wealth
  • Advisor Impact
  • BOON Rewards Inc.
  • Eden App
  • NetEffect Solutions, Inc.
  • PatientSERV
  • Tack Innovation

Affiliated funds' portfolios

President at Oxygen Ventures, whose known portfolio counts 5 companies

  • eCal
  • etaskr
  • NewsModo
  • Roamgem
  • Saisei

Investor Profile

The listing covers sectors AI, FinTech, Healthcare and SaaS, and focus areas Application Integration, CRM, Customer Success and Data Analytics. Startups operating in these areas may find Jeff Marsden relevant.

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Frequently asked questions

Who is Jeff Marsden?

Jeff Marsden is an angel investor based in Toronto, Ontario, Canada with 8 known investments on file, among them Fitted, Nest Wealth and Advisor Impact. The sections above list the sectors and firms attached to that record.

What does Jeff Marsden invest in?

Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Application Integration, CRM, Customer Success and Data Analytics. Those tags come from the companies attached to this profile, so they read as a record of what has been backed rather than a stated preference for what comes next.

Which firm is Jeff Marsden listed at?

Jeff Marsden is listed as President at Oxygen Ventures, whose known portfolio counts 5 companies.

How do I contact Jeff Marsden?

An email address, a phone number and a LinkedIn page are on file for Jeff Marsden. The address stays masked on this page and is readable inside RaiseHunt after you create an account.

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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal