Tom Gillis is a Managing Director at Ares Management, whose known portfolio counts 18 companies.
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Investment focus
- Stage
- GrowthLate-Stage
Contacts
Affiliated funds' portfolios
Managing Director at Ares Management, whose known portfolio counts 18 companies
- ID.me
- The Snow League
- Convene Hospitality Group
- Voldex
- Aerin Medical
- Related Ross
- Clearwater Analytics
- Create Music Group
- Steward Partners Global Advisory
- GoldState Music
- Mereo Insurance
- Tempus
- and 6 more
Investor Profile
Founders in the listed sectors Climate, FinTech, Healthcare and Real Estate, and focus areas Clean Energy, Credit, Data Centers and Digital Health fall inside that listing.
Stage-wise, the deals at Ares Management cluster around Growth and Late-Stage rounds.
What the affiliated firm has backed is the closest available signal on whether Tom Gillis is worth approaching.
Colleagues at Ares Management
Showing 20 of 100
Nicolai Wadstrom
Partner
San Francisco, United States
Bennett Rosenthal
Co-Founder
Los Angeles, United States
Will Smalley
Partner - Infrastructure Secondaries
Dallas, United States
David Kaplan
Co-Founder
Los Angeles, United States
Lorenzo Donati
Vice President
San Francisco, United States
Michael Arougheti
Chief Executive Officer
New York, United States
Brian Lindenberg
Principal
Denver, United States
Keith Derman
Partner and Co-Head, Infrastructure Opportunities
New York, United States
Benjamin Levy
Co-Head of Venture Capital
San Francisco, United States
Takahiro Hasunuma
VP of Investment
Tokyo, Japan
Shuichiro Choshi
Vice President, Venture Capital Japan
Tokyo, Japan
Bill DeMars
Managing Director
Chicago, United States
Fabio F.
Managing Director
San Francisco, United States
Alex Khein
Head of Systematic Credit
London, United Kingdom
Nate Walton
Head of Private Equity Secondaries
United States
Connor Neumann
Principal
New York, United States
David Kilpatrick
Managing Director
Boston, United States
Mark Mavroudis
Managing Director
San Francisco, United States
David Ells
Partner and Portfolio Manager, Alternative Credit
New York City, United States
Jason Rosenblatt
Partner
Singapore
Frequently asked questions
Who is Tom Gillis?
Tom Gillis is a private equity investor and venture debt investor based in Boston, Massachusetts, United States, listed as Managing Director at Ares Management. The known portfolio of that firm counts 18 companies. That portfolio belongs to the firm, not to Tom Gillis personally.
What does Tom Gillis invest in?
Listed sectors include Climate, FinTech, Healthcare and Real Estate; listed focus areas include Clean Energy, Credit, Data Centers and Digital Health. 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 Tom Gillis invest at?
Ares Management appears in Growth and Late-Stage rounds across its known deals, and Tom Gillis is listed there as Managing Director. 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 Tom Gillis listed at?
Tom Gillis is listed as Managing Director at Ares Management. 100 other people in the database share a firm with Tom Gillis.
How do I contact Tom Gillis?
An email address, a phone number and a LinkedIn page are on file for Tom Gillis. 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