| # | Company | Employees |
|---|---|---|
| 1 | 11,497 | |
| 2 |
Blackstoneblackstone.com
Global alternative asset manager delivering returns for institutional and individual investors through investments in real estate, private equity, credit, infrastructure and life sciences. |
8,191 |
| 3 |
Jefferiesjefferies.com
Global full-service investment banking and capital markets firm providing advisory, sales, trading, research, wealth and asset management services to investors, companies and governments. |
8,019 |
| 4 |
Brown Brothers Harrimanbbh.com
Global financial services firm providing investor services, asset servicing, investment management, private equity, corporate advisory, and banking solutions worldwide. |
6,819 |
| 5 |
Apollo Global Management, Inc.apollo.com
Global alternative asset manager providing excess returns across risk-reward spectrum from investment grade credit to private equity and specialized retirement savings products. |
5,845 |
| 6 |
Standard Industriesstandardindustries.com
A global industrial company with diverse holdings, technologies, and investments in building solutions, performance materials, logistics, real estate, and solar technology |
4,528 |
| 7 |
The D. E. Shaw Groupdeshaw.com
Global investment management firm combining quantitative tools and fundamental analysis to find returns across public and private markets through systematic and discretionary strategies. |
3,518 |
| 8 | 3,192 | |
| 9 |
Techstarstechstars.com
An active pre-seed investor funding thousands of startups annually, Techstars operates accelerators, funds, and networks to support global entrepreneurship with high success rates |
2,635 |
| 10 |
Galaxygalaxy.com
Technology-driven financial services firm providing full suite of solutions in digital assets ecosystem through trading, asset management, investments, banking, and mining Headquarters in New York City |
2,510 |
| 11 |
Two Sigmatwosigma.com
Quantitative investment management firm using artificial intelligence, data science, and rigorous research to capitalize on market opportunities and deliver alpha for clients. |
2,414 |
| 12 |
Tishman Speyertishmanspeyer.com
Real estate ownership, operation, development, and fund management with extensive global property portfolio and collaborative innovation focus. |
1,945 |
| 13 |
Endeavorendeavor.org
Global community supporting high-impact entrepreneurs in underserved markets through inspiration, investment, and a platform for growth and giving back. |
1,852 |
| 14 |
Blue Owl Capitalblueowl.com
Asset manager providing private capital solutions and alternative investment opportunities across credit, real assets, and GP strategic capital platforms. |
1,605 |
| 15 |
BGObentallgreenoak.com
A global real estate investment management advisor and lender serving over 750 institutional clients with expertise in office, retail, industrial, and multi-residential properties worldwide |
1,585 |
| 16 |
Fortress Investment Groupfortress.com
Management of $53 billion assets for institutional clients and private investors across credit, real estate, private equity, and permanent capital strategies. |
1,539 |
| 17 |
Warburg Pincus LLCwarburgpincus.com
Global growth investing through private equity, real estate, and capital solutions across various sectors and stages for investors and management teams worldwide. |
1,521 |
| 18 |
StepStone Groupstepstonegroup.com
Global private markets investment firm providing customized solutions, advisory, and data services for pension funds, sovereign wealth, and private clients. |
1,466 |
| 19 |
CBRE Investment Managementcbreim.com
Specializing in real asset investments across all dimensions, we provide insights to help clients achieve greater success in their investment endeavors |
1,295 |
| 20 |
Golub Capitalgolubcapital.com
Market-leading direct lender and credit asset manager specializing in creative financing solutions for private equity-sponsored companies Over 875 employees and $65B capital under management |
1,182 |
| 21 |
Cerberus Capital Managementcerberus.com
Manages $70 billion in assets across credit, real estate, and private equity strategies. Seeks strong risk-adjusted returns for investors. |
1,065 |
| 22 |
New York Life Investment Managementnewyorklifeinvestments.com
Global asset management business offering clients access to specialized investment teams through a family of affiliated boutiques Providing comprehensive investment solutions for clients |
997 |
| 23 |
Acumenacumen.org
Addressing poverty challenges and promoting dignity through innovative solutions aimed at creating a more equitable and respectful world. |
996 |
| 24 |
General Atlanticgeneralatlantic.com
Global investment firm providing capital and strategic support across growth equity, credit, energy transition, and sustainable infrastructure strategies to build long-term value. |
848 |
| 25 |
Primary Venture Partnersprimary.vc
venture capital firm managing billion-dollar assets, providing intensive leadership support, talent acquisition, and community events for tech startups |
836 |
| 26 |
Republicrepublic.com
A financial technology company specializing in private market investments, offering retail investment platform, blockchain advisory, and private capital services worldwide |
672 |
| 27 |
ORIX Corporation USAorix.com
Specializing in private credit, real estate, and private equity solutions for middle-market borrowers and investors, with $85 billion in assets |
663 |
| 28 |
Insight Partnersinsightpartners.com
A global software investor funding high-growth tech companies, providing expertise from investment to IPO, with over $80B in assets |
637 |
| 29 |
Kairos HQkairoshq.com
A portfolio of healthcare and financial services brands solving tough problems to simplify and make life more affordable for the generation |
597 |
| 30 |
LS Powerlspower.com
A leading North American power and energy infrastructure company, specializing in development, investment, and operation of various energy solutions and technologies |
596 |
| 31 |
Davidson Kempner Capital Managementdavidsonkempner.com
Global investment firm managing $37 billion across public and private markets with research-driven strategies and multi-asset class expertise. |
566 |
| 32 |
Cubist Systematic Strategiespoint72.com
Systematic investing business deploying computer-driven trading strategies across multiple asset classes, with a focus on market anomalies and ethical standards |
564 |
| 33 |
LvlUp Ventureslvlup.vc
Early-stage fund supporting startups with market validation, NextUp accelerator-venture studio, investor pitch decks, and fundraising assistance for going-to-market success |
554 |
| 34 |
Pretiumpretium.com
Specialized investment manager with over $50 billion AUM, specializing in real estate, mortgage finance, and corporate debt |
536 |
| 35 | 532 | |
| 36 |
TPG Angelo Gordonangelogordon.com
Manages diversified credit and real estate investment strategies. Approximately $78 billion in assets. Part of TPG. |
527 |
| 37 |
Sentinel Real Estatesentinelcorp.com
Real estate investment firm with $93 billion in assets under management, managing 29,000+ apartment units and 52 million sq ft of commercial real estate globally |
503 |
| 38 |
The Riverside Companyriversidecompany.com
Global investment firm specializing in private capital for smaller middle-market businesses, focusing on transformative growth and lasting value creation. |
488 |
| 39 | 435 | |
| 40 |
Stonepeakstonepeak.com
A leading alternative investment firm specializing in infrastructure and real assets globally, focusing on defensive, hard-asset businesses with strong risk-adjusted returns |
414 |
| 41 |
Clarion Partners LLCclarionpartners.com
Commercial real estate investment manager handling industrial, housing, retail, and office assets across US and European markets for global institutional investor clients. |
401 |
| 42 |
New Mountain Capitalnewmountaincapital.com
Alternative investment manager specializing in private equity, credit, and net lease strategies with focus on defensive growth sectors and research. |
390 |
| 43 |
GoldenTree Asset Managementgoldentree.com
Global asset management firm specializing in credit opportunities including high yield bonds, private credit, distressed debt, and emerging markets investments. |
373 |
| 44 |
Centerbridge Partners, L.P.centerbridge.com
Global alternative investment firm managing private equity, private credit, and real estate assets with a focus on diverse, inclusive teams and community support. |
361 |
| 45 |
Frenchfoundersfrenchfounders.com
Frenchfounders is a global French-speaking business network connecting over 25,000 leaders through digital platforms, events, and business solutions |
312 |
| 46 |
Tiger Globaltigerglobal.com
A global investment firm focused on private and public companies in Internet, software, consumer, and financial technology sectors, striving for world-class returns with integrity |
284 |
| 47 |
Marathon Asset Managementmarathonfund.com
Global asset manager specializing in Public and Private Credit markets, focused on exceptional performance, partnership, integrity, unique deal sourcing, and risk management |
281 |
| 48 |
Stripesstripes.co
A growth equity firm in NYC, investing in branded consumer and software companies to fuel the next generation of iconic businesses |
271 |
| 49 |
Carlyle AlpInvestcarlylealpinvest.com
Global private equity investor managing primary fund commitments, secondary investments, and co-investments for institutional investors worldwide through customized portfolios |
270 |
| 50 |
Oz Managementozm.com
A global alternative asset management firm with integrated platforms across Multi-Strategy, Credit, Real Estate, and Energy, fostering a culture of critical thinking |
260 |
| 51 |
Coatue Managementcoatue.com
A tech-focused investment firm supporting innovators, founders, and world-shaping companies through various capital strategies and lifecycle investments |
257 |
| 52 |
ff Venture Capitalffvc.com
investment in early-stage technology and technology-enabled companies with focus on enterprise software, industrial automation, fintech, and sustainable transformation |
254 |
| 53 |
AEA Investorsaeainvestors.com
A global private investment firm founded in 1968 with a focus on private equity, growth capital, and private debt investments in the middle market |
254 |
| 54 |
Redesign Healthredesignhealth.com
Innovative healthcare company developing technologies and tools to lower barriers and impact millions of lives across various aspects of the healthcare ecosystem |
251 |
| 55 |
Apogem Capitalapogemcapital.com
A leading alternatives investment manager investing in the middle market, offering private equity, private credit, and real assets solutions |
246 |
| 56 |
Advanceadvance.com
A private, family-owned company investing in media, communications, technology, and education globally, fostering growth and innovation with a focus on long-term value |
245 |
| 57 |
Lexington Partnerslexingtonpartners.com
A global leader in managing secondary private equity and co-investment funds with over $75 billion in committed capital |
244 |
| 58 |
FJ Labsfjlabs.com
Venture fund in New York City, invests in ambitious founders solving big problems, stage-agnostic, headquartered in New York. |
229 |
| 59 |
American Securitiesamerican-securities.com
A US private equity firm with $26 billion under management, investing in leading North American companies and aiming to generate superior returns |
228 |
| 60 | 218 | |
| 61 |
Vรคrde Partnersvarde.com
specializes in credit and credit-related assets, managing $16 billion with focus on real estate, asset finance, corporate credit |
199 |
| 62 | 198 | |
| 63 |
Sound Point Capital Management, LPsoundpointcap.com
An asset management firm specializing in credit strategies, managing $46 billion in assets across private funds, separately managed accounts, and Collateralized Loan Obligations |
189 |
| 64 |
Siguler Guff & Companysigulerguff.com
A global private markets investment firm with $17 billion in assets under management, focusing on opportunistic niches and offering various investment products |
178 |
| 65 |
Star Mountain Capitalstarmountaincapital.com
Specializing in investing in small and medium-sized companies, providing debt and equity capital, strategic LP capital, and value-maximizing resources for growth and acquisitions |
175 |
| 66 |
Obra Capitalobra.com
Manages alternative assets, offering investment products and solutions in insurance special situations, structured credit, asset-based finance, and longevity for investors globally. |
173 |
| 67 |
KPS Capital Partnerskpsfund.com
Private equity firm specializing in making controlling investments in manufacturing and industrial companies, transforming them into industry leaders through strategic improvements |
173 |
| 68 |
Motive Partnersmotivepartners.com
Private equity firm specializing in software and information services investments in North America and Europe, focusing on financial technology sectors |
164 |
| 69 |
Cedar Management Consulting Internationalcedar-consulting.com
Global management consulting firm providing strategy formulation, execution, and financial technology research through specialized advisory services and a dedicated fintech accelerator program. |
160 |
| 70 |
Waterfall Asset Management LLCwaterfallam.com
An institutional asset manager specializing in structured credit and private equity investments, with over $11 billion in assets under management |
159 |
| 71 |
Energy Impact Partnersenergyimpactpartners.com
investment firm focusing on energy technology innovation, partnering with corporations to drive sustainable energy solutions and deliver attractive returns. |
155 |
| 72 |
Searchlight Capital Partnerssearchlightcap.com
Private investment firm specializing in identifying and developing unique opportunities to create value for investors and partner companies in North America and Europe |
152 |
| 73 |
Arsenal Capital Partnersarsenalcapital.com
Private equity firm focusing on middle-market industrial and healthcare companies, partnering with management to build high-growth, high-value businesses. |
148 |
| 74 |
One William Street Capital Management, L.P.onewilliamstreet.com
A leading alternative investment firm specializing in asset-based credit investments, with a diversified portfolio across residential and commercial securities |
147 |
| 75 |
Welsh, Carson, Anderson & Stowewcas.com
Investment firm specializing in technology and healthcare sectors, partnering with management teams to enhance value through growth and acquisitions. |
142 |
| 76 |
EnTrust Globalentrustglobal.com
A global alternative investment solution provider managing $19 billion, with a focus on decarbonizing the maritime industry through various investment strategies |
138 |
| 77 |
RedBird Capital Partnersredbirdcap.com
Private investment firm specializing in building high-growth companies with strategic capital solutions in Sports, Media & Entertainment, and Financial Services industries |
135 |
| 78 |
Wheelhousewheel-house.com
An innovative entertainment, investment, marketing, and media platform founded in 2018 by entrepreneur Brent Montgomery and partnered with Jimmy Kimmel |
131 |
| 79 |
Aquilineaquiline.com
A global private equity firm based in New York, investing in financial services companies like banking, insurance, investment management, and financial technology |
130 |
| 80 |
Greenbackergreenbackercapital.com
An independent power producer and investment manager specializing in clean energy projects, promoting sustainable infrastructure investments for a greener future |
130 |
| 81 |
DFO Management, LLCmsdcapital.com
Private investment firm managing assets for Michael Dell and family since 1998 Engages in diverse investment activities across various asset classes Offices in NY, LA, FL |
129 |
| 82 |
The Rohatyn Grouprohatyngroup.com
A specialized asset management firm focused on leveraging local insights and a global perspective to invest in emerging markets |
127 |
| 83 |
Lux Capitalluxcapital.com
Venture capital firm investing in groundbreaking technologies and inventors challenging the laws of physics, with a diverse team and global reach |
127 |
| 84 |
JLL Partnersjllpartners.com
Middle market private equity firm specializing in healthcare, specialty industrials, and business services sectors Committed to transforming businesses into market leaders through strategic partnerships |
125 |
| 85 |
Bregal Sagemountsagemount.com
provides flexible capital and strategic support to high-growth companies in software, healthcare IT, fintech, and business services sectors |
124 |
| 86 |
Balbec Capital LPbalbec.com
An alternative investment firm specializing in distressed financial assets, mortgage loans, consumer credit, and alternative credit assets globally with competitive advantage |
123 |
| 87 |
American Industrial Partnersamericanindustrial.com
Privately-owned industrial investment firm in North America, specializing in control investments to drive growth and value creation in industrial businesses |
123 |
| 88 |
Access Industriesaccessindustries.com
Privately-held industrial group with diverse investments in global media, technology, real estate, biotechnology, and more for long-term transformation and exceptional returns on investment |
121 |
| 89 |
One Rock Capital Partners, LLConerock.com
A value-oriented private equity firm focused on complex buyouts, enhancing value through operational, strategic, and financial resources across various industries |
121 |
| 90 |
RRE Venturesrre.com
early-stage venture capital firm investing in technology-driven products and services, supporting entrepreneurs with strategic, operational, and financial expertise. |
118 |
| 91 |
DRA Advisorsdraadvisors.com
A New York-based investment advisor specializing in real estate management services for institutional and private investors, with $39 billion in real estate acquisitions |
117 |
| 92 |
SK Capital Partnersskcapitalpartners.com
Private investment firm specializing in specialty materials, ingredients, and life sciences sectors Focus on transforming businesses through strategic investments and active engagement with management teams |
115 |
| 93 |
One Equity Partnersoneequity.com
Firm invests private equity in industrial, healthcare, technology sectors. Focuses on transformative combinations, leveraged buyouts, carve-outs, add-ons, and minority growth investments for market leadership. |
115 |
| 94 |
Alpha Wave Globalalphawaveglobal.com
Global investment firm with diverse partnerships across various asset classes, themes, and geographies, including venture, growth, public markets, and credit Founded in 2012 |
114 |
| 95 |
Castellan Real Estate Partnerscastellanre.com
Residential and retail property investments, bridge lending, affordable housing, property management, and development in the New York metropolitan area. |
112 |
| 96 |
Lead Edge Capitalleadedge.com
Global growth equity firm investing in software, internet, and tech-enabled businesses with a network of successful executives and entrepreneurs for accelerated growth |
112 |
| 97 |
R4 Capital LLCr4cap.com
A nationwide affordable housing investor, lender, loan servicer, and asset manager managing over $65 billion of affordable housing investments across the US |
111 |
| 98 | 111 | |
| 99 |
J Safra Asset Management Corporationjsinvestments.com
Independent investment firm offering strategic investment services to individual and institutional investors through sophisticated advisory services and diversified portfolios across asset classes |
109 |
| 100 |
XNxnventures.com
Investment firm supporting founders and management teams in building category-defining companies through patient capital, strategic insights, and a vast network |
109 |
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Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Oct 24, 2026.
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The same list elsewhere in United States
- Venture capital and private equity firms in the United States 2,659
- Venture capital and private equity firms in California 786
- Venture capital and private equity firms in New York State 678
- Venture capital and private equity firms in Texas 163
- Venture capital and private equity firms in Massachusetts 141
- Venture capital and private equity firms in Florida 136
- Venture capital and private equity firms in Illinois 103
- Venture capital and private equity firms in Connecticut 59
- Venture capital and private equity firms in Colorado 47
- Venture capital and private equity firms in Pennsylvania 39
- Venture capital and private equity firms in Georgia 38
- Venture capital and private equity firms in Virginia 37
- Venture capital and private equity firms in Washington State 35
- Venture capital and private equity firms in Alabama 33
- Venture capital and private equity firms in San Francisco 276
- Venture capital and private equity firms in Chicago 94
- Venture capital and private equity firms in Boston 91
- Venture capital and private equity firms in Los Angeles 91
- Venture capital and private equity firms in Palo Alto 87
- Venture capital and private equity firms in Menlo Park 79
- Venture capital and private equity firms in Austin 73
- Venture capital and private equity firms in Miami 54
- Venture capital and private equity firms in Dallas 37
- Venture capital and private equity firms in Atlanta 35