Best Global Family Office Databases 2025: FINTRX vs. Dakota vs. Preqin vs. PitchBook vs. Altss

Global family office data has become a cornerstone for venture capital (VC) and private equity (PE) professionals seeking capital in 2025. With family offices worldwide surpassing 8,000 in number, having the best family office databases at your fingertips is critical. Platforms like FINTRX, Dakota, Preqin, PitchBook, and Altss each promise comprehensive family office intelligence. But how do they stack up on global coverage, real-time data updates, intelligence capabilities, usability for capital raising and investor relations, and accuracy? In this article, we compare these five platforms and show why Altss emerges as the superior choice for modern investor relations and capital raising. We’ll highlight key strengths and gaps — for example, FINTRX’s lack of Italy-based family offices coverage as a notable data gap — and dive into Altss’s strengths in global family office data and real-time family office intelligence powered by OSINT.

Key Criteria for Evaluating Family Office Databases in 2025

Before comparing platforms, it’s important to understand what makes a family office database truly effective for 2025’s fundraising landscape:

• Global Coverage: Does the platform cover family offices worldwide, including hard-to-reach markets? A top database should span North America, Europe, Asia-Pacific, Middle East, Latin America, and emerging markets so you don’t miss opportunities abroad. Gaps in country coverage (for instance, missing Italy-based family offices) can hinder your outreach.
• Real-Time Data Updates: Family office data can go stale quickly. The best platforms leverage real-time intelligence – using automation or OSINT – to keep profiles up-to-date with new contacts, leadership changes, or investment mandates. Static lists updated only quarterly (or via user submissions) risk being outdated.
• Intelligence & OSINT Capabilities: Beyond basic data, look for intelligence features like news alerts, relationship mapping, and open-source intelligence (OSINT) signals. These help uncover when a family office launches a new fund, changes allocation strategy, or attends an event – valuable context for timing your approach.
• Usability for Capital Raising: A database should integrate into fundraising workflows, with powerful search filters, CRM integrations, and tools tailored to investor relations (IR). It should enable identifying the right family office prospects and provide insights to approach them in a personalized way, rather than just dumping lists.
• Accuracy and Data Quality: High accuracy (verified contacts, current titles, valid emails) is paramount. Bounce rates or outdated contacts waste time. Top providers combine automated data gathering with human verification to ensure reliable intelligence.

With these criteria in mind, let’s evaluate each major platform and see how they measure up in providing global family office data and real-time family office intelligence.

FINTRX – Family Office Intelligence with U.S. Focus (Gaps in Global Reach)

FINTRX is a well-known family office intelligence platform, offering a large database of family offices and related contacts. It boasts 4,200+ family offices and 24,000+ decision-maker contacts in its database. FINTRX provides detailed family office profiles with data on assets under management, investment preferences, and even relationship mapping within wealth ecosystems. Users appreciate FINTRX’s rich segmentation and filtering tools, which help target family offices by criteria like asset class interest or AUM range.

• Strengths: FINTRX delivers a comprehensive dataset of family offices, especially in North America. The platform is augmented with AI-driven features – e.g. natural language search, analytics on firms, and relationship maps – to turn raw data into actionable intelligence. FINTRX emphasizes data accuracy through a hybrid approach: continuous AI data ingestion plus a 70-person research team verifying records, resulting in daily updates and real-time refinements. For asset managers focused on private wealth, FINTRX serves as a one-stop resource to find family office prospects and their key contacts. Its intuitive interface and CRM integrations (Salesforce, HubSpot, etc.) also add to its usability for capital raising teams.
• Challenges: FINTRX’s global coverage is not as deep as its U.S. coverage. The company itself acknowledges it “primarily focuses on U.S.-based private wealth data” and includes global family offices only selectively. This means certain regions have sparse data – for example, Italy-based family offices are notably underrepresented on FINTRX, highlighting a gap in Southern Europe coverage. Such limits can be problematic if you’re targeting global investors. Additionally, FINTRX lacks real-time event or attendee intelligence; it does not actively track which allocators are attending industry events in real time. Outreach via FINTRX can sometimes feel static – many competitors and fund managers use the same data, so family office contacts might receive repetitive pitches. As one industry analysis noted, FINTRX’s commonly used lists and lack of fresh attendee data can result in lower response rates to cold outreach. In short, FINTRX is a strong foundation, but its U.S.-centric dataset and absence of certain foreign offices (e.g. Italy) may require supplementary sources when global family office data is needed.

Dakota – Broad Investor Database Built for Fundraisers, But Less Signal-Driven

Dakota Marketplace is another major player, known for its extensive investor database and roots in the fund placement community. Dakota has over 4,000 family offices (single and multi-family) in its system as of late 2024, putting its coverage on par with FINTRX in terms of quantity. The platform positions itself as “built by fundraisers, for fundraisers,” emphasizing usability for capital raising professionals. Dakota’s offering spans beyond family offices to include other allocators (pensions, endowments, consultants), which can be useful for those raising institutional capital.

• Strengths: Dakota provides a global reach through its dedicated modules like Dakota International and Dakota Middle East, which extend coverage to Europe, the Middle East, Asia-Pacific and beyond. Subscribers get access to both non-U.S. and U.S. investor data in one package, ensuring worldwide coverage for their fundraising pipeline. The platform continuously updates allocator profiles with verified contacts and regional insights, focusing on quality over sheer quantity. Dakota is also praised for its integration capabilities (Salesforce, HubSpot, Dynamo, etc.), making it easier to plug into an existing CRM workflow. For users, Dakota acts as a complete database of accounts and contacts across all channels globally, designed to simplify the process of finding the right investor contacts. Its origins in a fundraising team mean it often highlights known network connections and placement agent relationships, potentially giving insights into who can introduce you to whom.
• Challenges: While broad, Dakota’s approach can feel traditional. It is heavily utilized by placement agents and intermediaries, focusing on established networks and introduction. For an independent GP or IR professional seeking direct family office engagements, Dakota may be less optimized. The platform does not emphasize real-time intelligence like live news or event tracking – its data updates are frequent (they added 1,000 family offices in early 2024 alone) but largely revolve around contact information rather than behavioral signals. Dakota is weaker on attendee or mandate change alerts, meaning users might not know immediately when a family office’s investment focus shifts or when a CIO departs. As one comparison put it, Dakota is “not built for precision outreach” in the way newer intelligence platforms are. You might get a comprehensive list of global family offices, but you’ll need to bring your own insight on when and how to approach them. In summary, Dakota excels in providing a wide global family office database and is very friendly to use for capital raisers, but it falls short on real-time family office intelligence and nuanced data signals that modern IR teams crave.

Preqin – Institutional-Grade Global Data, Great for Trends but Less for Targeted Outreach

Preqin is a giant in the alternative assets data space, traditionally known for its deep datasets on fund performance, LP allocations, and fundraising statistics. It covers not just family offices but all types of investors globally – from pensions and sovereign funds to endowments and wealth managers. If breadth is what you need, Preqin delivers: it tracks over 15,000 investors across 120+ countries in alternative assets markets. In fact, Preqin reports having data on more than 4,500 family offices worldwide as of 2023 (having tripled the count since 2019), underscoring the platform’s extensive reach.

• Strengths: Preqin’s global coverage is virtually unparalleled. For any given region or asset class, Preqin likely has some investor data. It excels at data analytics and intelligence for institutional LPs – users get access to historical fund performance, benchmarking tools, and detailed profiles that include allocations and preferences. This makes Preqin invaluable for market research: identifying how family offices are trending in private equity vs. hedge funds, for example, or which regions are seeing more investor interest. Preqin also regularly publishes reports and insights (e.g. global annual reports) that leverage its dataset, which can inform your fundraising strategy. For large fund managers (think $500M+ raises), Preqin is often worth the cost to gain a macro view and validate your targets. The platform provides comprehensive coverage across North America, Europe, Asia-Pacific, and the Middle East, aligning with the needs of firms raising capital on multiple continents.
• Challenges: The flip side of Preqin’s breadth is that it can feel less actionable for day-to-day family office outreach. Much of Preqin’s data is static or historical – for instance, it might show that a family office allocated 10% to venture funds in 2022, but it won’t necessarily tell you what that family office is interested in today. Real-time intelligence on family office moves or intentions is not Preqin’s focus. Moreover, data accuracy for contacts has been a concern. Industry practitioners note that a significant portion of Preqin’s contact info can be outdated – some estimates put it at 30% or more contacts being out-of-date. This can lead to bounced emails or reaching people who have moved on. Another issue is oversaturation: because Preqin is popular, many GPs target the same well-known family offices listed there. Those offices end up getting hundreds of cold emails from funds using the same database. As a result, a capital raiser relying solely on Preqin might struggle to get attention – you’re one of many in the crowd. In summary, Preqin is excellent for global market intelligence and broad investor lists, especially for alternatives, but its usefulness for targeted, timely family office engagement is limited. It lacks the real-time, signal-driven approach that could give you an edge in reaching family offices before everyone else does.

PitchBook – Comprehensive Private Markets Database, But Lacks Family Office Focus

PitchBook is widely regarded as a go-to resource for private market data – covering companies, deals, venture capital, private equity, and yes, investors (including family offices). Many VC and PE professionals already use PitchBook for deal sourcing and market research. Its investor database is large and globally inclusive: PitchBook contains detailed information on companies, funds, and investors across the globe. This means you can find family offices in PitchBook, often with info on their direct investments or fund investments, and sometimes contact names or emails for key people.

• Strengths: PitchBook’s extensive dataset and versatility are its biggest advantages. It’s a platform that “does it all” – you can research a family office’s portfolio companies, see which funds they’ve backed, and even look at their recent deals or news, all in one place. For broader market mapping, PitchBook is invaluable; it’s frequently used to identify potential investors that have invested in similar deals or sectors. The platform is known for solid data quality on firms and for being widely integrated into workflow (with Excel plugins, CRM integrations, etc.). PitchBook’s global scope means emerging market family offices or lesser-known investors may still appear in the data if they’ve participated in any notable deals. Essentially, it’s an excellent multi-purpose tool for VC/PE professionals, and its role as a baseline database is well established.
• Challenges: While PitchBook has breadth, it lacks specialized family office intelligence features. The data on family offices in PitchBook often comes from deal activity or self-reported fund investments, not from dedicated research into family office organizations. As a result, real-time updates on family offices (e.g., new CIO hired, new office opened) are not PitchBook’s domain – those developments might only appear if they hit the news or a public filing. PitchBook’s update cycle is not truly real-time; it relies on periodic data refreshes and a team of analysts, so you might see a lag before new information is reflected. Furthermore, contact information in PitchBook can be hit-or-miss for family offices. Some family offices prefer privacy and don’t list contacts publicly, meaning PitchBook might have a generic info@ email or rely on an old contact name. Another consideration is what one observer called “contact fatigue”altss.com. Because PitchBook is widely used, any family office listed is likely getting approached by numerous fund managers who found them via PitchBook. This makes cold outreach through PitchBook data a challenge – your message risks blending in with many others. And unlike a specialized platform, PitchBook doesn’t provide context on when to approach a family office or how to tailor the outreach (no alert that “X Family Office just expressed interest in biotech this quarter,” for instance). In short, PitchBook is an indispensable broad resource and one of the best family office databases for general research, but it lacks the real-time family office intelligence and nuanced relationship insights that dedicated family office platforms offer. For fundraising purposes, it may serve as a starting list, but not the competitive edge to time your approach.

Altss – Real-Time Global Family Office Intelligence Powered by OSINT (The Superior Modern Platform)

Altss is a newer entrant that is rapidly setting the standard for modern family office data and intelligence. Unlike the legacy databases above, Altss was built from the ground up to deliver real-time, OSINT-driven insights on family offices and other private investors. It combines an extensive global database with live intelligence feeds, aiming to be more of an “allocator early-warning system” than a static directory. For VC and PE professionals, Altss positions itself as an investor intelligence platform purpose-built for fundraising outcomes – helping you find, time, and tailor your approach to LPs. In 2025, Altss clearly stands out as the superior platform for global family office coverage and actionable intelligence.

• Strengths: Altss offers unrivaled global coverage of family offices, including regions and markets often missed by others. Its platform spans North America, Europe, the Middle East (MENA), Asia-Pacific, Latin America, and even emerging/frontier markets, all with deep segmentation by region, mandate, and interests. In raw numbers, Altss tracks 6,000+ verified family offices worldwide (single and multi-family) – the largest live family office dataset on the market. Crucially, this database isn’t static: Altss uses OSINT (open-source intelligence) to update and enrich data in real time. It continuously scans thousands of sources – regulatory filings, SEC forms, press releases, executive moves, conference attendee lists, you name it – to capture signals about investors. For example, if an Italy-based family office that other platforms overlooked forms a new venture arm, Altss’s OSINT engine will likely pick it up and update the profile quickly. This means hard-to-reach markets and niche family offices are covered with up-to-date info on Altss, providing truly global family office data without the gaps others have.
• Real-Time Intelligence: What truly differentiates Altss is the real-time intelligence layer. Users receive alerts whenever a relevant signal is detected – for instance, “Family Office X just hired a new CIO” or “Principal of Family Office Y will attend the upcoming Singapore investment forum.” Altss scans SEC filings and news hourly, and pushes out updates within minutes. It even integrates with Slack, email, or CRM, so these alerts flow directly into your workflow. The platform’s forthcoming event attendee tracking (rolling out in late 2025) is a game-changer: Altss will provide verified attendee lists for major investor conferences before they happen, enabling fundraisers to know which family offices will be where. This level of insight allows you to reach out at the perfect time – for example, contacting a family office right after they signal interest in a sector, or setting up a meeting knowing they’ll be at an event you attend. In practice, Altss users report significantly higher engagement, with 2–3× higher warm introduction response rates compared to using static lists. When every LP meeting counts, these timely signals make the difference between a cold call and a warm conversation.
• Usability & Precision: Altss is built for fundraising efficiency and relationship-building, not mass marketing. The interface encourages targeted outreach – you can filter investors not just by basics like region or AUM, but by recent activity, such as “showed interest in biotech in last quarter” or “hired a new investment analyst this month.” A proprietary Relationship Graph helps map connections (e.g., common co-investments or shared board memberships) to find warm intro paths you can leverage. This means instead of a blind email, you might discover that one of your current LPs has co-invested with the target family office, giving you a route to a referral. Altss also prioritizes data quality in service of better outreach. All 1.5 million+ LP contacts (family offices and other LPs) are refreshed monthly to ensure emails and numbers are current. The result is “bounce-free” outreach and confidence that you’re not chasing ghosts. Another unique aspect is Altss’s stewardship over scale philosophy. The platform deliberately avoids mass list selling; every Altss client is vetted and the data isn’t given out for bulk email campaigns. This protects the family office contacts from burnout. Essentially, Altss ensures that when you reach out to a family office, you’re among a select group of informed fundraisers, not the hundredth person spamming them that week. Family offices notice this difference, and it contributes to Altss users getting superior response rates.
• Accuracy & OSINT Excellence: Given its OSINT-powered model, Altss’s accuracy is top-tier. If a family office’s data changes, it’s updated near real-time, drastically reducing the incidence of outdated contacts or info. The platform’s entire premise is about live data – as the tagline puts it, “Altss isn’t a phone book — it’s an allocator early-warning system.” The use of open-source intelligence at scale means Altss can capture things like new fund registrations, family offices making headlines in local newspapers, or LinkedIn job updates in a way that legacy research teams might not catch until weeks later. This live data approach gives fund managers actionable intelligence: you can be the first to know and act on a development, gaining an edge in securing meetings. Altss effectively addresses all the major pain points of other databases: it has the global breadth that FINTRX and others struggle with, the real-time updates that static databases lack, the intelligence and signals to avoid the “spray and pray” approach, and high-quality, vetted contacts that ensure accuracy. It’s no surprise that Altss has been described as “the most accurate LP database…with AI-powered OSINT to deliver verified data, signals, and contextual insights for fundraisers”. In other words, Altss is purpose-built for modern investor relations teams that demand both comprehensive coverage and timely insight.

Altss is clearly positioned as the superior platform for 2025. It’s built for fund managers, not middlemen, meaning its features align directly with GPs and IR professionals who need actionable data to raise capital. By combining the largest live family office dataset with real-time intelligence, Altss enables users to engage family offices and LPs in a way that is signal-driven, context-rich, and well-timed. Whether it’s uncovering a hidden family office in an emerging market or alerting you to a mandate shift at a multi-billion-dollar office, Altss delivers the information that matters when it matters.

Conclusion: Altss Leads the Pack in Modern Family Office Data

In summary, all five platforms — FINTRX, Dakota, Preqin, PitchBook, and Altss — bring valuable capabilities for those seeking global family office data. FINTRX offers a strong foundation in family office profiles and is particularly robust in the U.S., but it shows gaps in certain markets (e.g., Italy) and lacks real-time event tracking. Dakota provides broad global coverage and a user-friendly experience for fundraisers, yet it remains more static and network-oriented, without the dynamic intelligence layer of newer solutions. Preqin is unmatched for comprehensive alternative investor data and analytics across the world, however its contact data can age and it’s less suited for timely, targeted family office outreach. PitchBook is a powerhouse for private market information and widely used by the industry, but it’s not specialized for family office engagement and doesn’t offer real-time intelligence on allocator behavior.

Altss, on the other hand, combines the strengths of these platforms while eliminating many of their shortcomings. It delivers best-in-class global family office coverage, including hard-to-reach and under-covered markets, thanks to an OSINT-driven approach that leaves no stone unturned. It provides real-time family office intelligence through continuous data updates and alerts, ensuring you act on the latest information rather than last quarter’s data dump. And it is built with the capital raiser and IR professional in mind – focusing on actionable signals, warm introductions, and meaningful engagement over brute-force list distribution.

For VC and PE professionals in 2025, the ability to connect with the right family office at the right time can make or break a fundraise. Altss’s modern, real-time OSINT platform is clearly the superior choice to achieve that goal. By leveraging Altss, fund managers can upgrade their investor relations strategy from static and reactive to proactive, intelligence-driven outreach. In a world where information advantage is everything, Altss stands out as the best family office database for those who refuse to settle for outdated lists and want a competitive edge in global fundraising.