Ray Bartoszek is a CEO at RLB Holdings, whose known portfolio counts 2 companies.
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Investment focus
- Stage
- Series A
Contacts
Affiliated funds' portfolios
CEO at RLB Holdings, whose known portfolio counts 2 companies
- Respondology
- HipLogiq
Investor Profile
RLB Holdings appears in Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Ray Bartoszek matches their raise.
Frequently asked questions
Who is Ray Bartoszek?
Ray Bartoszek is a venture capital investor based in Greenwich, Connecticut, United States, listed as CEO at RLB Holdings. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to Ray Bartoszek personally.
What stage does Ray Bartoszek invest at?
RLB Holdings appears in Series A rounds across its known deals, and Ray Bartoszek is listed there as CEO. 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 Ray Bartoszek listed at?
Ray Bartoszek is listed as CEO at RLB Holdings, whose known portfolio counts 2 companies.
How do I contact Ray Bartoszek?
An email address, a phone number and a LinkedIn page are on file for Ray Bartoszek. 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