Family Office Roster
Home / Directory / Jefferson River
Verified 10 Nov 2026

Jefferson River

Jefferson River Capital LLC is a New York family office that acts as investment adviser to a James family children's trust and to the firm's sole member, who is also its chairman. A Schedule 13D filed in February 2023 listed it as a reporting person for shares in Renalytix plc, and an amendment filed in November 2024 again named it as a reporting person.

Type
Single family office
Location
New York, New York, United States
Sectors
Public equities

Sources

Last checked 10 Nov 2026. Is something wrong? Tell us.

Appears in 7 lists