Certified by Founder Lodge
RLB Holdings, LLC
United States - Greenwich, Connecticut
INVESTOR
1 Disclosed Funding Rounds $11,000,000
1 Participating Investments
-
Operating Status
Active
-
Last Funding Type
Seed
-
Company Type
For Profit
- Website
- Contact
- Social Links
RLB Holdings is an investment firm founded in 2011 by Ray and Lydia Bartoszek who co-lead the firm as managing partners. RLB seeks to uncover valuable opportunities poised for substantial gro
| Company | Date | Round | Raised |
|---|---|---|---|
 Respondology |
April, 14 ,2023 | Series A | $11,000,000 |
Cherry Ventures
Blue Bear Capital
Slow Ventures
Climate Capital
Eniac Ventures
Helex | $3,500,000 | (Nov 4, 2025)
xMEMS | $21,000,000 | (Nov 4, 2025)
catalyx space | $5,400,000 | (Nov 4, 2025)
Cephia AI | $4,000,000 | (Nov 4, 2025)
Ornn | $5,700,000 | (Nov 4, 2025)
