RIS Rx
Irvine, US · Founded 2020 · 127 employees on LinkedIn · 1 known investors
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RIS builds a pharmacist-driven platform for pharmaceutical manufacturers to detect and prevent gross-to-net (GTN) revenue leakage, copay misuse, and fraud through real-time claim adjudication and audits. It offers copay program management and reimbursement tools aimed at protecting drug-brand revenue while keeping patients on therapy.
Founders & leadership
RIS Rx was founded in 2020 by Gerard Rivera and Stephen Hom.

Investors · 1
How we know: Summit Partners's portfolio page · funding news · press coverage · Not right? Tell us
Founder mafia
3 people who came through RIS Rx went on to found or lead other companies.
Frequently asked questions
- What does RIS Rx do?
- RIS builds a pharmacist-driven platform for pharmaceutical manufacturers to detect and prevent gross-to-net (GTN) revenue leakage, copay misuse, and fraud through real-time claim adjudication and audits. It offers copay program management and reimbursement tools aimed at protecting drug-brand revenue while keeping patients on therapy.
- Who founded RIS Rx?
- RIS Rx was founded by Gerard Rivera, Stephen Hom in 2020.
- Who are RIS Rx's investors?
- RIS Rx's investors include Summit Partners.
- Where is RIS Rx headquartered?
- RIS Rx is headquartered in Irvine, US.




