Database referenced is Dakota Marketplace, the global LP and GP intelligence platform trusted by thousands of investment professionals. Learn More | Book a Demo
Family offices now represent one of the fastest-growing sources of capital in private markets, and also one of the hardest channels to research systematically.
There's no central registry, no standard structure, and many of the wealthiest single family offices actively avoid public visibility.
That gap has produced an entire category of databases, ranging from static Excel lists to continuously-updated intelligence platforms.
We reviewed the platforms fund managers and investment sales professionals actually use to find and reach family offices in 2026. Here's how they compare.
Top Family Office Databases
Dakota Family Office takes a different approach from every list-based option above: every one of its 4,000+ family offices is verified as an active allocator to outside investment managers before it's added, not just a wealthy household with a name attached.
Each office maps to an average of two verified decision-makers (8,000+ contacts total), including CIO bios, career history, and stated investment preferences, so fund managers walk into a first meeting already knowing who they're talking to. Coverage spans 91 countries, with 2,000+ new family offices added in 2025 alone as a 60-person research team tracks new formations and CIO moves daily rather than on a quarterly or annual cycle. Data integrates directly into Salesforce, HubSpot, DealCloud, Dynamo, and Altvia.
Best for: Fund managers and investment sales teams who need verified, actively-allocating family offices connected to specific decision-makers and existing CRM workflows, not a static list to work through cold.
See how Dakota verifies family offices as active allocators before they ever hit the database. Book a demo to see the difference between a list and a target.
Altss is a newer entrant that uses OSINT (open-source intelligence) methods to track family office formation and allocation behavior, and has become a regularly cited alternative alongside Dakota, FINTRX, Preqin, and PitchBook in family office intelligence comparisons. Its coverage has expanded quickly, though its historical data depth doesn't yet match longer-established platforms.
Best for: Teams that want continuously-refreshed, publicly-sourced signal data and are comfortable with a newer platform's shorter track record.
Family Office Access combines a family office contact database with community programming, events, and thought leadership. In early 2026, the platform was acquired by ISS Market Intelligence, part of ISS STOXX, adding a larger data and analytics infrastructure behind the existing family office coverage.
Best for: Fundraisers who want contact data paired with relationship-building programming (events, education, community), rather than a pure data play.
Highworth Research is the research firm behind the WealthBriefing database and licenses the same single family office data directly, with flexible access by region (Global, Americas, Africa and Middle East, Asia Pacific). Coverage includes personnel by name and job position, asset allocations, and an alternatives focus.
Best for: Firms that want the underlying research directly rather than through WealthBriefing's publishing layer, particularly for alternatives-focused single family office targeting.
WealthBriefing's Family Office Database, produced in partnership with Highworth Research, profiles single family offices globally with AUM ranging from $25 million to over $25 billion, along with sovereign family offices and family-owned investment companies. Profiles include investment strategy, asset allocation approach, and personnel.
Best for: Research-driven profiles with narrative detail on strategy and governance. Since the underlying data is produced by Highworth Research, this and Highworth's own product draw from the same research rather than being fully independent options.
Family Office Databases (familyofficedatabases.com) is one of the longest-running providers in the category, with roughly 22,000 listings spanning multi-family offices, single-family offices, wealth management firms, fund of funds, endowments, and pension funds across 53 individual regional and niche databases.
Best for: Teams that need broad, low-cost access across many allocator types at once, though the 30-day access windows mean this works better as a research burst than an ongoing data source.
Family Office Hub sells individual Excel-based lists segmented by region and size, rather than one flat subscription. Options range from city-level lists (the 80 largest single family offices in New York or California) up to a combined global list of the 2,000 largest single family offices worldwide.
Best for: Teams that want a one-time, geography-specific list rather than an ongoing platform subscription.
Family Office Data is a single-user subscription product from Massinvestor, focused exclusively on US-based single family offices active in private equity, venture capital, hedge funds, real estate, and operating businesses. It deliberately excludes multi-family offices and charitable foundations.
Best for: A budget-conscious, narrowly-scoped list of US single family offices. There's no CRM integration and no ongoing verification process beyond the annual refresh.
How to Choose
If budget is the primary constraint and you're targeting US single family offices specifically, Family Office Data or a single Family Office Hub list will get you a usable starting point cheaply. If you need broad coverage across multiple allocator types at once, Family Office Databases' catalog approach works as a research burst. WealthBriefing and Highworth suit teams that want narrative-level research depth on strategy and governance rather than just contact data, keeping in mind the two draw from the same underlying research. Family Office Access fits fundraisers who want data paired with community and events. Altss is worth evaluating if you want OSINT-based signal tracking from a newer platform.
None of these verify that a listed family office is actually allocating to outside managers before you spend the outreach effort. Dakota does that verification first, then attaches CIO-level intelligence and CRM integration on top.
Every family office in Dakota Marketplace is filterable by:
- AUM and geography (91 countries covered)
- Investment focus and current allocations
- CIO background and stated preferences
- Direct contact information for the investment team
See 4,000+ verified family offices and 8,000+ decision-maker contacts for yourself. Book a demo of Dakota Family Office.
