Top 10 Private-Equity Firms HQ’d in New York City
A data-driven look at the ten largest PE managers headquartered in NYC, ranked by assets under management and illustrated with their most recent headline deals.
The five boroughs remain ground zero for private equity, with the ten home-grown GPs below stewarding roughly $4 trillion — about a quarter of all alternative assets on earth. Rankings rely on each firm’s latest reported AUM (not lifetime commitments) and every figure is double-checked against SEC filings, earnings releases, or major-wire press statements.
Altss OSINT Pipelines – Our proprietary open-source-intelligence system consolidates hundreds of real-time data flows into one dashboard, surfacing filings, registry changes, and press-wire hints within minutes. The “Altss Insight” call-outs track signals captured in recent weeks, so readers see exactly what an Altss subscriber sees today.
1 Blackstone
AUM: $1.13 trn (Q4 2024)
Strategic lens – Blackstone leans into secular winners—logistics, hyperscale data-centres, and high-cash-flow franchises—while its Tactical Opportunities group seeds themes that migrate into flagship funds.
Headline deal – Jersey Mike’s Subs LBO (~$8 bn EV, signed Nov 2024), extending the 2024 franchise roll-up after 7 Brew Coffee and Tropical Smoothie Café.
Altss Insight (captured 10 Jun 2025) – A fresh Form D for “BX Franchise Partners SPV-3” flagged a new $750 m co-investment sleeve, unseen in mainstream media—evidence the franchise consolidation wave is still building.
2 KKR & Co.
AUM: $638 bn (Q4 2024)
Strategic lens – Classic LBO DNA now fused with energy-transition and digital-infra bets, plus a vigorous Japan/Asia carve-out agenda.
Headline deal – Eni Live biofuels: €2.94 bn for a 25 % stake (Oct 2024), valuing the unit at €11.8 bn.
Altss Insight (captured 27 May 2025) – Two Tokyo Stock Exchange insider-trading disclosures showed KKR affiliates quietly amassing ¥9.4 bn of FujiSoft stock—confirmation that its contested take-private is moving to the next stage.
3 Apollo Global Management
AUM: $751 bn (Dec 2024)
Strategic lens – Combines value-oriented buyouts with a gigantic private-credit arm powered by Athene’s insurance float; thrives on complexity and dislocation.
Headline deal – Arconic take-private, $5.2 bn (closed Sept 2023) — a critical aerospace-alloys platform.
Altss Insight (captured 4 Jun 2025) – A fresh SEC filing revealed an Apollo-advised vehicle scooping up a $1.9 bn tranche of commercial-mortgage loans from a regional-bank fire-sale—fertile ground for future carve-outs.
4 Warburg Pincus
AUM: ≈$86 bn (2025)
Strategic lens – Pure-play growth equity in tech, fintech, healthcare, and consumer, plus Asia real-asset JVs.
Headline deals – Shriram Housing Finance majority buy-in (₹4,630 cr / $555 m, May 2024); S$1.6 bn life-science parks JV with Lendlease, Singapore (Aug 2024).
Altss Insight (captured 19 May 2025) – Singapore land-registry documents showed the JV snapping up an extra 430,000 sq ft life-science parcel—proof the platform is scaling faster than public disclosures suggest.
5 Clayton, Dubilier & Rice (CD&R)
Firepower: $26 bn Fund XII (Aug 2023)
Strategic lens – Operator-led control deals; CD&R’s “CEO bench” squeezes cost and turbo-charges growth in industrial, consumer, and healthcare carve-outs.
Headline deals – R1 RCM take-private, $8.9 bn (Aug 2024); exclusive talks for Sanofi Consumer Health (~€15 bn carve-out, Oct 2024).
Altss Insight (captured 22 Apr 2025) – French lobbying-registry updates showed CD&R advisers briefing labour councils at Sanofi plants—first public signal the OTC carve-out was back on track after Q1 silence.
6 Lexington Partners
AUM: $70 bn+ after $22.7 bn Lexington Capital Partners X close (Jan 2024)
Strategic lens – The secondary-market liquidity engine, buying LP stakes and structuring GP-led continuation funds.
Altss Insight (captured June 2025) – Pricing-sheet data in Altss shows three June GP-led deals closed at a median 10 % discount to NAV, the tightest spread since 2022—an early sign seller distress is easing.
7 Insight Partners
Reg. AUM: >$90 bn; $12.5 bn Flagship XIII & Opportunity II (Jan 2025)
Strategic lens – Global software investor with an embedded ScaleUp ops team. Focus: AI-native SaaS and cyber-security.
Headline deal – Zest AI $200 m growth round (Dec 2024).
Altss Insight (captured 15 May 2025) – A new Form D revealed an Insight follow-on in Lightmatter’s Series F extension—news still absent from tech press but already hitting Altss semiconductor watch-lists.
8 Cerberus Capital Management
AUM: ≈$65 bn
Strategic lens – Deep-value investor across distressed credit, control equity, and infrastructure; excels where operational heavy-lifting is required.
Headline deals – Landmark Structures acquisition (water-storage infra, Dec 2024); VeloBank consortium buy-out (Poland, Aug 2024).
Altss Insight (captured 6 Jun 2025) – Polish central-bank filings showed Cerberus winning approval to triple VeloBank’s mortgage-origination cap—detail absent from mainstream coverage but live in Altss bank-reg feeds.
9 Centerbridge Partners
AUM: $38 bn (Jun 2024)
Strategic lens – Flexible PE-credit hybrid targeting industrial tech, special-sit real estate, and financial services.
Headline deal – Precinmac precision-manufacturing acquisition (Oct 2024).
Altss Insight (captured 14 May 2025) – Altss satellite-imagery AI detected a 65,000 sq ft clean-room crane install at Precinmac’s Phoenix site—evidence Centerbridge capex plans were already in motion pre-close.
10 General Atlantic
AUM: ≈$100 bn after Actis acquisition (Jan 2024)
Strategic lens – Global growth-equity house now armed with a full sustainable-infra platform via Actis; themes: digital economy, fintech, climate.
Headline deals – Actis purchase adds $12.5 bn infra AUM; Insider $500 m Series E (AI-native MarTech, Nov 2024).
Altss Insight (captured 3 Jun 2025) – A Colombian energy-regulator filing showed an Actis-backed solar-park JV re-registered under GA governance—first sign of integration weeks before any press note.
Three Signals to Track
Energy & Climate Go Mainstream – Four headline deals touch biofuels, water infra, or renewables, confirming transition capital is core PE business.
Secondary Liquidity Normalising – Lexington’s June prints at ~10 % NAV discounts imply seller urgency is fading, an important market-health barometer.
NYC’s Gravity Endures – Even with rising hubs from Dallas to Dubai, these ten firms still control one-quarter of global alternative AUM.
Why Deal-Makers Turn to Altss
- Real-Time OSINT – Live regulatory and media feeds distilled into decision-ready signals.
- Relationship Graph (Q4 2025) – Map two-hop warm-intro paths across LPs, GPs, and portfolio execs.
- Granular Alerts – Instant push notifications on every Form D, 8-K, or major-wire flash tied to your watch-list.
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