Preqin
Alternative-assets data provider, now a BlackRock subsidiary feeding its Aladdin platform.
On the record
Checkpoint: Next Aladdin/eFront integration update or headcount disclosure clarifying Preqin's org status
The call
Preqin's data and Aladdin ties keep it central to BlackRock's private-markets push, even as AI tools shrink the human team that built that data.
Preqin collects and sells detailed information about private equity and hedge funds to investors and banks. It is hard to replace because it has 20+ years of data that competitors like PitchBook and S&P CapitalIQ have not matched, plus deep ties to BlackRock's main investment platform (Aladdin). However, the company cut its staff from 1,367 to 457 people in two years, which is a two-thirds drop, and AI is doing work that humans used to do. What matters most: whether Preqin stays a separate product or just becomes a piece of BlackRock's bigger system. If it gets absorbed, the team and its independence may disappear even if the company survives.
Why
01
AI pressure: BlackRock's own Aladdin AI Research Assistants and AI-native rival Altss. AI tools already replace manual data work inside Preqin, cutting headcount two-thirds while Altss targets its contact-data gaps. Could AI do the core job? Unlikely.
02
Bigger players: PitchBook (Morningstar), S&P Capital IQ, MSCI. None have pulled Preqin's alternatives clients away, and Aladdin integration now locks BlackRock users further in. Could a giant copy it? No, they are blocked.
03
What protects it. 20+ years of proprietary fund-performance data from 3,300+ GPs, wired directly into BlackRock's Aladdin platform.
What would change this call
BlackRock announces or confirms Preqin headcount below 500 researchers with a public restructuring statement. Would show the role is consolidating into Aladdin rather than growing as a distinct unit.
Preqin is rebranded, merged, or folded into a generic Aladdin/eFront data-layer team within announcements over next 2 quarters. Would confirm the product line is being absorbed rather than run as a standalone franchise.
Altss or another AI-native entrant publishes named client wins in emerging-manager segment previously served by Preqin. Would be first concrete evidence of customer loss rather than headcount automation alone.
Preqin is rebranded, merged, or folded into a generic Aladdin/eFront data-layer team within announcements over next 2 quarters. Would confirm the product line is being absorbed rather than run as a standalone franchise.
Altss or another AI-native entrant publishes named client wins in emerging-manager segment previously served by Preqin. Would be first concrete evidence of customer loss rather than headcount automation alone.
Key numbers
- BlackRock closed Preqin buy for £2.55bn
- Headcount fell 1,367 to 457, down 66.6%
- BlackRock cites 500 full-time researchers
Named risks
- Two-thirds headcount contraction (1,367 to 457, Jul 2024 to Jun 2026) with no public reconciliation of BlackRock's '500 researchers' figure.
- AI-native rivals like Altss targeting emerging-manager contact-data quality gaps.
- Broader 2026 tech-sector AI-driven layoffs create precedent for further Preqin headcount cuts.
- Potential absorption of Preqin as a generic Aladdin data layer, eroding distinct product identity.
- Revenue and headcount figures across sources conflict sharply, undermining external verifiability.
Rivals, as read in July 2026
| Rival | Direction | Evidence |
|---|---|---|
| PitchBook (Morningstar) | contesting | No visible share loss reported; incumbent rivalry persists as of 2026 |
| S&P CapitalIQ | contesting | Named as direct data competitor with no reported displacement of Preqin, 2026 |
| MSCI | contesting | Overlapping private-markets analytics offering, no share-loss evidence found |
| Altss | losing to | Altss claims 34% Preqin contact bounce rate vs 2.1% in emerging-manager niche, Jun 2026 (self-reported) |
Questions people ask
- Who owns Preqin now?
- Preqin has been a wholly owned subsidiary of BlackRock since the acquisition closed on March 3, 2025, for £2.55bn (about US$3.2bn). Founder Mark O'Hare joined BlackRock's board as vice chairman at close, and Preqin now operates as 'Preqin, a part of BlackRock' rather than an independent company.
- Is Preqin profitable?
- Preqin does not report standalone profitability as a BlackRock subsidiary. Before acquisition, it was projected to generate roughly $240m in highly recurring revenue for FY2024 with about 20% annual growth over the prior three years, per reporting on the CMA review dated December 16, 2024.
- Has Preqin had layoffs?
- No formal layoff announcement exists, but third-party tracker Crustdata shows headcount falling from about 1,367 in July 2024 to about 457 by June 2026, a roughly two-thirds contraction over 24 months, versus BlackRock's own cited figure of '500 full-time researchers.'
- Could AI replace Preqin's data business?
- Preqin's core manual data-collection and directory workflows are exposed to AI-native rivals like Altss, which claimed in June 2026 that Preqin's contact data has a 34% bounce rate versus its own 2.1%. But Preqin's 3,300+ voluntary GP data relationships and Aladdin integration remain hard to replicate.
- Who is Preqin's biggest competitor?
- PitchBook (Morningstar), S&P CapitalIQ, and MSCI are the main incumbent rivals, alongside AI-native entrant Altss targeting the emerging-manager contact-data niche as of June 2026. None have visibly dislodged Preqin from its alternatives-data leadership position.
- What is Preqin's flagship product?
- Preqin Pro is the core subscription database and analytics platform covering fund managers, investors, funds, deals, exits and service providers across private equity, venture capital, hedge funds, private debt, real estate, infrastructure and natural resources, sold on an enterprise subscription basis.
Timeline
- 2026-07-08BlackRock Aladdin expands Preqin Benchmarks and Indices across Aladdin, eFront, Aladdin Wealth and Preqin Pro
- 2026-06-30Crustdata reports Preqin headcount at ~457, down from 1,367 in July 2024
- 2026-06-20Altss publishes blog attacking Preqin's contact-data quality in emerging-manager segment
- 2026-05-06BlackRock Aladdin adds AI Research Assistants to expanded private credit data on Preqin Pro
- 2025-11-20Founder Mark O'Hare discusses AI and private-markets transparency; Preqin projects $32 trillion market by 2030
- 2025-11-11Preqin publishes 2026 Private Capital Compensation and Employment Review
- 2025-03-04Mark O'Hare joins BlackRock board as vice chairman upon deal close
- 2025-03-03BlackRock completes Preqin acquisition for £2.55bn (~US$3.2bn); Aladdin integration begins
- 2025-02-12UK CMA clears BlackRock-Preqin deal unconditionally
- 2024-07BlackRock announces agreement to acquire Preqin
Revision history
21 July 2026
First assessed. Defensible for now. The text above is fixed as of this date and is not edited afterwards.
In the same band
Sources
- BlackRock Establishes Preeminent Private Markets... (2025-03-03)
- BlackRock's $3.2bn Preqin acquisition faces UK CMA scanner (2024-12-16)
- BlackRock / Preqin merger inquiry (2025-03-20)
- BlackRock Acquires Preqin, Boosts Private Markets Offerings (2025-03-04)
- BlackRock completes purchase of private markets specialist Preqin (2025-03-04)
- Preqin wins King's Award... (2024-05-07)
- Preqin - Headcount, Funding & Open Jobs (2026-06-30)
- BlackRock Completes Acquisition of Preqin
- Aladdin Expands Private Credit Solutions on Preqin (2026-05-06)
- BlackRock expands Preqin private-market benchmarks (2026-07-08)
- Mapping the next frontier in private markets (2025-11-20)
- reports/preqin-global-data-coverage