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Altabix
Altabix transatlantic multi-family office with offices in the US and Spain; invests in real estate, private credit, enterprise software, and...
Altabix
Altabix operates as a multi-family office with a transatlantic footprint, maintaining offices in Sunnyvale, California; Valencia and Madrid, Spain; and Boston and New York in the United States. The firm's founding year and the identities of its founding principals are not publicly documented, and it does not disclose the families it serves or their wealth origins. The investment strategy covers real estate, private credit, enterprise software, and infrastructure. The firm targets direct investments and co-investments, with a geographic focus on North America and Southern Europe. Holdings are not disclosed in public filings or press releases, making it difficult to assess portfolio specifics. The firm likely works with external GPs on fund commitments and club deals, though no named partnerships or co-investors are known. No team size or total deployment figure is publicly available. The firm has not disclosed any operational vehicles such as philanthropic foundations or operating companies. No recent public activity—hires, fund closes, or portfolio moves—has been recorded in the last 24 months. The firm does not maintain an active LinkedIn presence or a publicly accessible website with detailed strategy descriptions. A notable structural feature is the firm's dual-continent office network, which suggests a deliberate cross-border allocation strategy between the United States and Spain. This is relatively uncommon among multi-family offices, which typically focus on a single home market. The lack of public disclosure across all dimensions—AUM, team, portfolio, and governance—limits external scrutiny but may reflect a preference for privacy typical of family offices serving clients from similar cultural backgrounds.
General information
Firm type
Multi Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Sunnyvale
Corporate office
Sunnyvale, CA, United States
Additional offices
Valencia · Madrid · Boston · New York
Sector focus
Frequently asked questions
Who operates investment decisions at Altabix?
Altabix does not publicly disclose the names of its investment professionals or decision-makers. No principals, CIO, or managing directors are named on any known public platform. This is common among multi-family offices that prioritize privacy for their clients.
How does Altabix source proprietary deal flow?
The firm's deal sourcing mechanism is not publicly described. With offices in five cities across the US and Spain, Altabix likely leverages a network of advisors, legal firms, and local intermediaries in both regions. No proprietary sourcing model or captive pipeline is documented.
Is Altabix structured as a single family office or a multi-family office?
Altabix operates as a multi-family office. The firm's five-city office network and the absence of a single known founding family support this classification. It serves multiple families, though the specific number and identities are undisclosed.
Does Altabix participate in fund commitments or only direct deals?
The firm's investment vehicle structure is not publicly disclosed. Given its multi-family office nature and stated focus on real estate, private credit, enterprise software, and infrastructure, Altabix likely participates in both fund commitments and direct or co-investment deals. No specific examples are on record.
What investment stages does Altabix typically target?
Altabix does not specify target investment stages. The sectors listed—real estate, infrastructure, and private credit—typically involve growth-stage or mature asset investments. Enterprise software may span growth equity to buyout. Without public deal history, stage preferences remain inferred.
Which sectors does Altabix explicitly avoid?
Altabix has not publicly stated any excluded sectors. The firm lists real estate, private credit, enterprise software, and infrastructure as sectors of interest, but does not publish a negative list. Avoided sectors are unknown.
Where does the underlying wealth come from?
The wealth origins for the families served by Altabix are not disclosed. The firm does not reveal client identities, family names, or source-of-wealth information. This lack of disclosure is typical for multi-family offices serving high-net-worth families who emphasize privacy.
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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