Matthew Witheiler is an angel investor based in New York City, United States with 7 known investments: Electric Objects, DataXu, GamerDNA, Carnival Labs, Convoke Systems, Ready Financial Group and Sand 9.
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Investment focus
Contacts
Matthew Witheiler portfolio companies (7)
- Electric Objects
- DataXu
- GamerDNA
- Carnival Labs
- Convoke Systems
- Ready Financial Group
- Sand 9
Affiliated funds' portfolios
Late Stage Investor at Wellington Management, whose known portfolio counts 10 companies
- Crisp
- Toss
- Achieve Life Science
- Angitia Biopharmaceuticals
- Quince
- Trade Republic
- Encord
- Forerunner
- ProMIS Neurosciences
- Caldera Therapeutics
Investor Profile
The listing covers sectors Consumer, FinTech, Hardware and SaaS, and focus areas Customer Support, Data Analytics, E-Commerce and Enterprise SaaS. Startups operating in these areas may find Matthew Witheiler relevant.
Matthew Witheiler appears in Seed and Series B rounds across the known deals.
The portfolio and focus above give founders context on whether Matthew Witheiler matches their raise.
Colleagues at Wellington Management
Showing 20 of 21
Yifan Lai
Principal
New York, United States
Jackson Cummings
Head of Wellington Access Ventures (WAV)
New York, United States
Dapo Ogunfeitimi
Investor
New York City, United States
Rostislav Castillo
Investment Professional
Boston, United States
Sasha McKenzie
Venture Capital Investor
United States
Alan Gu
Investor
Boston, United States
Ricardo Ruiz
Investor
New York City, United States
Jason Ruth
Sector Lead, Biotech Private Investments
Cambridge, United States
Carm Taglione
Managing Director
Boston, United States
Tom DeLong
Global Industry Analyst - Managing Director
Boston, United States
Dilene U.
Associate, Wellington Access Ventures
Brooklyn, United States
Adam Lee Kaplan
Senior Managing Director
Boston, United States
Cara Hubbard
Managing Director
Boston, United States
Joshua Sommerfeld
Managing Director
Boston, United States
Nilesh Kumar
Investor
Cambridge, United States
Frederik Groce
Venture Capital
Bellevue, United States
Kerin McLuskey
Investor
Belmont, United States
Hillary Flynn
Investor
Boston, United States
Rob Mazzoni
Late-Stage Growth VC
Chapel Hill, United States
Osman Nur
Principal
New York, United States
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Frequently asked questions
Who is Matthew Witheiler?
Matthew Witheiler is an angel investor based in New York City, United States with 7 known investments on file, among them Electric Objects, DataXu and GamerDNA. The sections above list the sectors, stages and firms attached to that record.
What does Matthew Witheiler invest in?
Listed sectors include Consumer, FinTech, Hardware and SaaS; listed focus areas include Customer Support, Data Analytics, E-Commerce and Enterprise SaaS. 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 Matthew Witheiler invest at?
The known deals of Matthew Witheiler include Seed and Series B 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 Matthew Witheiler listed at?
Matthew Witheiler is listed as Late Stage Investor at Wellington Management. 21 other people in the database share a firm with Matthew Witheiler.
How do I contact Matthew Witheiler?
An email address, a phone number and a LinkedIn page are on file for Matthew Witheiler. 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