Investor profile
Mike Biggee
Corporate VC, Private equity & Co-Founder and Managing Partner at Sunstone Partners, Member Board of Directors at KMS Technology
Mike Biggee is a Co-Founder and Managing Partner at Sunstone Partners, whose known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Co-Founder and Managing Partner at Sunstone Partners, whose known portfolio counts 10 companies
- 123 Baby Box
- OSF Digital
- Cardior Pharmaceuticals
- EverService
- MeetingPlay
- NetSPI
- Progeny Health
- Vcheck Global
- Accuhealth Technologies
- KMS Technology
Member Board of Directors at KMS Technology, whose known portfolio counts 2 companies
- Kobiton
- QASymphony
Investor Profile
Mike Biggee is listed against sectors AI, Commerce, Consumer and Healthcare, and focus areas CRM Systems, Children, Cloud Infrastructure and Commerce Enablement in the database.
Sunstone Partners appears in Growth, Late-Stage and Pre-Seed rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Mike Biggee matches their raise.
Colleagues
Gustavo Alberelli
Co-Founder & Managing Partner
San Mateo, United States
Scott Hammack
Operating Partner
Naples, United States
John Moragne
Co-Founder & Managing Director
Palo Alto, United States
Manasi Patwa
Investor
San Francisco, United States
Julian Hinderling
Partner
San Francisco, United States
Arneek Multani
Co-Founder & Managing Partner
San Mateo, United States
Du Nguyen
Investor
Ho Chi Minh City, Vietnam
Charles Culp
Principal
San Francisco, United States
Ankur Rathi
Partner
San Francisco, United States
Arturo Tafolla
Vice President
San Francisco, United States
Matt Londa
Vice President
United States
Patrick Wheeler
Member/Operating Partner
Cocoa Beach, United States
Chris Caguin
Vice President
San Francisco, United States
Ayato Kobayashi
Investor
San Francisco, United States
Prachi Kanabar
Principal
Burlingame, United States
Frequently asked questions
Who is Mike Biggee?
Mike Biggee is a corporate venture investor and private equity investor based in San Francisco, California, United States, listed as Co-Founder and Managing Partner at Sunstone Partners. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Mike Biggee personally.
What does Mike Biggee invest in?
Listed sectors include AI, Commerce, Consumer and Healthcare; listed focus areas include CRM Systems, Children, Cloud Infrastructure and Commerce Enablement. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Mike Biggee invest at?
Sunstone Partners appears in Growth, Late-Stage and Pre-Seed rounds across its known deals, and Mike Biggee is listed there as Co-Founder and Managing Partner. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Mike Biggee listed at?
Mike Biggee is listed as Co-Founder and Managing Partner at Sunstone Partners. 15 other people in the database share a firm with Mike Biggee.
How do I contact Mike Biggee?
An email address, a phone number and a LinkedIn page are on file for Mike Biggee. 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