Mark Carthy – Startup Investor Profile

Mark Carthy is the Managing Partner of Orion Equity Partners, LLC, a healthcare venture capital firm co-founded by him. Orion focuses on investments in companies developing products addressing major medical or healthcare industry needs. The firm’s geographical preference is not specified. Orion Healthcare Equity Management primarily invests in health-related ventures. The stage of investment by Orion is early, with a focus on the health sector. Previous investments by the firm include companies such as Solexa and PowderMed. However, specific investment check size and partnership and collaboration styles are not readily available.

Location: Rockville, MD

Country: Ireland

Investment Regions:

Investment Stages: pre-seed, seed

Website:

AI Reasoning: Search found evidence of investments by Mark Carthy / Orion Equity Partners including AnTolRx Series A funding in September 2016 (and earlier exits like Solexa and PowderMed). No results found indicating any investments or funding activity within the past several years (2019-2025). The most recent identified transaction is from 2016, which is more than 12 months ago. Example startup invested: AnTolRx. Therefore tag is low-active.

Low Activity – Only known angel investments more than 12 months ago.

Active – Known angel investments between the last 12 and 6 months.

Very Active – Known angel investments in the last 6 months.