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First Spring Family Office
First Spring Family Office is a single-family office headquartered in New York. Founded in 1985 , it manages the capital of the Bronfman–de Gunzburg family...
First Spring Family Office
First Spring Family Office is a single-family office headquartered in New York. Founded in 1985 , it manages the capital of the Bronfman–de Gunzburg family whose wealth stems from the Seagram liquor fortune established by Samuel Bronfman . Guided by Chairman Guido Goldman and CEO Kenneth Musen , the firm diversifies across public markets, private equity, and real estate—allocating long-term capital across generations.
General information
Firm type
Single Family Office
Year founded
1985
Location
Region
North America
Country
United States
City
New York
Frequently asked questions
What is First Spring Family Office?
First Spring Family Office is a single family office headquartered in New York, United States.
When was First Spring Family Office founded?
First Spring Family Office was founded in 1985.
Where is First Spring Family Office headquartered?
First Spring Family Office is headquartered in New York, United States, in the North America region.
What does Altss track for First Spring Family Office?
Altss maintains an OSINT-verified profile of First Spring Family Office covering investment focus (ESG policy, ticket size, target IRR, currency preference, regional focuses, industry focuses, technological focuses), team (service providers and advisors), deals (company deals and fund commitments), assets (real estate, public market positions, private companies, art and cultural holdings, philanthropy and foundations), and network (club memberships, associations, and event participation). Detailed values are available to Altss subscribers.
What is First Spring Family Office's website?
First Spring Family Office's public website is firstspringgroup.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is First Spring Family Office?
First Spring Family Office is classified by Altss as a Single Family Office, operating from United States within the North America region.
How does Altss source intelligence on First Spring Family Office?
Altss combines OSINT (open-source intelligence) with regulatory filings, public disclosures, and licensed data partners. Source provenance is tracked to support compliance-ready research workflows.
When was First Spring Family Office's Altss profile last updated?
First Spring Family Office's profile on Altss was last refreshed on May 29, 2026. Continuous updates are applied as new public information is verified.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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