{"id":"03eb0374-376b-47bf-87a2-62ce374d882c","name":"Mad River Investors","url":"https://citybotmagic.com/us/ma/boston/mad-river-investors/","api":"https://citybotmagic.com/api/v1/us/ma/boston/mad-river-investors.json","category":"investing","categoryLabel":"Investing","group":"services_and_business","groupLabel":"Services & Business","address":"84 State St Ste 800","city":"Boston","state":"MA","postcode":"02109","lat":42.359133,"lon":-71.055738,"phone":"+16177280444","phoneDisplay":"(617) 728-0444","website":"http://www.mrm-horizon.com","socials":[],"sources":[{"dataset":"BrightQuery","license":"CDLA-Permissive-2.0","updated":"2026-09-17"}]}