Mark Gillett is an angel investor based in San Francisco, California, United States. The known portfolio is one company, Deekit.
Is Mark Gillett a fit for your startup?
Paste your website. AI checks the fit and scores every other investor too.
Investment focus
Contacts
Mark Gillett portfolio company (1)
- Deekit
Affiliated funds' portfolios
Managing Director at Silver Lake, whose known portfolio counts 21 companies
- Oyster
- Loft
- Waymo
- Metropolis
- Vantage Data Centers
- BigID
- Vestwell
- HYPR
- Talend
- Graylog
- Khazna Data Centers
- BlackLine
- and 9 more
Investor Profile
Founders in the listed sectors Education, FinTech, Healthcare and SaaS, and focus areas Business Intelligence, Customer Success, Data Analytics and Data Integration will recognize the pattern in this portfolio.
Mark Gillett is listed for Growth and Seed rounds in the database.
The portfolio and focus above give founders context on whether Mark Gillett matches their raise.
Colleagues at Silver Lake
Showing 20 of 42
Jim Whitehurst
Managing Director
United States
Shawn K. O'Neill
Senior Advisor and Group Head of Silver Lake Waterman (SLW)
San Francisco, United States
Joerg Adams
Managing Director
Menlo Park, United States
Egon Durban
Managing Director
Menlo Park, United States
Kenneth Hao
Managing Partner
Menlo Park, United States
Simon Patterson
Managing Director and Co-Head of EMEA
London, United Kingdom
Xue K.
Venture Partner
Singapore
John Suo
Director
New York, United States
Ajay Mayar
Vice President
New York, United States
Katie Leinbach
Investor
New York, United States
Jordan Halpern Leistner
Director
New York, United States
Lee Wittlinger
Managing Director
Menlo Park, United States
Abhinav Parakh
Principal
New York, United States
Brian Knowles
Chief Executive Officer
Grand Forks, United States
Marco Troncone
Principal
London, United Kingdom
Harrison Wardle
Vice President
Menlo Park, United States
Christoph Anthony
Director
United Kingdom
Christian Avolio
Principal
New York, United States
Ryan Bone
Managing Director
New York, United States
Katie Wright
Principal
San Francisco, United States
Similar investors
Showing 19 of 99
Sunil Kumar Reddy S
angel investor
Hyderabad, India
Jeffrey Silverman
Partner
New York, United States
Steve Loughlin
Partner
Palo Alto, United States
Lex L.
Investor
Sammamish, United States
Ken Kamada
Board Of Directors
Seattle, United States
Jim Lewis
angel investor and operator angel
Petaluma, United States
Jeff Eichel
angel investor and operator angel
Miami, United States
Joseph Melika
angel investor and operator angel
Los Angeles, United States
Michael Dell
Co Founder
Austin, United States
Mitchell Slodowitz
angel investor and operator angel
Glen Rock, United States
Takashi Mukaibayashi
angel investor and operator angel
Tokyo, Japan
Stephen Ellis
angel investor and operator angel
Plymouth, United States
Ryan Smith
angel investor and operator angel
Provo, United States
Jack DaSilva
angel investor
Carson City, United States
Sunil Chhaya
Co-Founder & General Partner
San Francisco, United States
Songe LaRon
angel investor and operator angel
New York, United States
Scott Kingsfield
operator angel
Atlanta, United States
Mark Lavelle
Managing Partner
Austin, United States
Evan Ufer
Founder
Ann Arbor, United States
Frequently asked questions
Who is Mark Gillett?
Mark Gillett is an angel investor based in San Francisco, California, United States with one known investment on file, Deekit. The sections above list the sectors, stages and firms attached to that record.
What does Mark Gillett invest in?
Listed sectors include Education, FinTech, Healthcare and SaaS; listed focus areas include Business Intelligence, Customer Success, Data Analytics and Data Integration. 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.
What stage does Mark Gillett invest at?
The database lists Mark Gillett for Growth and Seed rounds. 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 Mark Gillett listed at?
Mark Gillett is listed as Managing Director at Silver Lake. 42 other people in the database share a firm with Mark Gillett.
How do I contact Mark Gillett?
An email address, a phone number and a LinkedIn page are on file for Mark Gillett. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
Skip the browsing. Let AI find your ideal investors in one minute.
Paste your startup website and AI picks your best-fit investors out of 135,000+ profiles.
Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal