Ostro Raises Additional $45M in Funding
- Ostro (FKA RxDefine), a Miami, FL-based healthcare engagement platform provider, raised an additional $45m in funding
- Backers included Founders Fund, Byers Capital, Caffeinated Capital, Greycroft, Bling Capital, Trust Ventures, and RRE Ventures
- The company, which has raised over $55m in total funding, intends to use the funds to expand operations and its business reach
- The company is a healthcare engagement platform for consumers and HCPs
- In 2022, the company increased its overall employee base by 50% and grew its annual revenue by over 250%
