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WE Family Offices
WE Family Offices was established in 2013 by Maria Elena Lagomasino, Santiago Ulloa and Michael Zeuner. The founders brought prior experience from private...
WE Family Offices
WE Family Offices was established in 2013 by Maria Elena Lagomasino, Santiago Ulloa and Michael Zeuner. The founders brought prior experience from private banking and investment management. Wealth originates from their careers in financial services. The firm pursues buyouts and venture capital alongside allocations to private credit, infrastructure, natural resources and secondaries. It maintains exposure to collectibles and philanthropic vehicles. Confirmed positions and co-investors are not publicly itemized. Geographic reach covers North America, Europe and South America. The team advises on assets reported at 15,365 million USD. Additional offices exist in New York. Strategic alliances include MdF Family Partners in Madrid and Wren Investment Office in London, where WE holds an ownership stake. Michael Zeuner co-founded the UHNW Institute. No operational events from the last 24 months appear in available records. The firm’s structure incorporates external alliances rather than a standalone platform. Lagomasino and Zeuner serve on boards including the Institute for the Fiduciary Standard. This setup separates advisory mandates from direct ownership stakes in partner offices.
General information
Firm type
Multi Family Office
Year founded
2013
Location
Region
North America
Country
United States
City
Coral Gables
Corporate office
Miami, NY, United States
Additional offices
New York, NY, United States
Principals
Santiago Ulloa
Managing Partner and President
Michael Zeuner
Managing Partner
Altss tracks 1 additional named team member for this firm — including direct investment leads, IR, and operating principals not listed on the public website.
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Frequently asked questions
What is WE Family Offices?
WE Family Offices is a multi family office headquartered in Coral Gables, United States.
When was WE Family Offices founded?
WE Family Offices was founded in 2013.
Where is WE Family Offices headquartered?
WE Family Offices is headquartered in Coral Gables, United States, in the North America region.
What does Altss track for WE Family Offices?
Altss maintains an OSINT-verified profile of WE Family Offices 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 WE Family Offices's website?
WE Family Offices's public website is wefamilyoffices.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is WE Family Offices?
WE Family Offices is classified by Altss as a Multi Family Office, operating from United States within the North America region.
How does Altss source intelligence on WE Family Offices?
Altss uses documented public records and disclosures, organization submissions, and licensed sources where permitted. Source rights, collection method and factual verification are separate questions; consult the cited source and field-level provenance.
When was WE Family Offices's Altss profile last updated?
WE Family Offices's source record was modified on June 3, 2026. This is not a field-level verification date. Public records carry source-specific dates where available. No population-wide measured refresh cadence or universal verification deadline is established here. Page modified, source captured, fact observed, entity verified and aggregate measured describe different events. Check the date attached to the relevant claim; a missing verification date means unknown. Stored source history does not establish a customer-facing historical-analysis interface.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Source record modified: . Public records carry source-specific dates where available. No population-wide measured refresh cadence or universal verification deadline is established here. Page modified, source captured, fact observed, entity verified and aggregate measured describe different events. Check the date attached to the relevant claim; a missing verification date means unknown. Stored source history does not establish a customer-facing historical-analysis interface. To correct this record or make a privacy request, send the page URL and your evidence to privacy@altss.com; corrections are free.
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