These private equity-backed companies in New York State are primarily mid-sized firms, with a strong presence in software development and financial services, alongside some manufacturing. The list includes Ness Digital Engineering, a global provider of data, AI, and cloud-powered software engineering services, and Squarespace, which offers a design-driven platform for online brands. Other notable companies are Mill Rock Packaging, specializing in consumer packaging, and Link Logistics, an operator of last-mile industrial real estate.
A significant concentration of these companies, including Ness Digital Engineering, Squarespace, and Link Logistics, are headquartered in New York City. This suggests a clustering of private equity-backed enterprises in the state's main financial and tech hub. Many of the companies were founded in the 2000s and 2010s, indicating a relatively recent establishment phase for a number of these firms.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Ness Digital Engineeringness.com
Global provider of data, AI, and cloud-powered software engineering services enabling enterprises to modernize systems and accelerate product development. |
6,494 | |||
| 2 |
Squarespacesquarespace.com
A design-driven platform empowering entrepreneurs worldwide to build online brands and businesses through websites, domains, ecommerce, and marketing tools |
2,206 | |||
| 3 |
Mill Rock Packagingmillrockpackaging.com
Specializing in consumer packaging, this platform invests in companies with advanced capabilities for growth and innovation in the industry |
1,355 | |||
| 4 |
Link Logisticslinklogistics.com
A leading operator of last-mile industrial real estate in the US, providing logistics facilities and services to a wide range of customers |
1,338 | |||
| 5 |
EQ U.S.equiniti.com
A specialized company offering expertise in managing ownership through corporate lifecycle events, serving a global client base with various services |
1,246 | |||
| 6 | 1,239 | ||||
| 7 |
Global Atlanticglobalatlantic.com
A leading insurance company offering tailored solutions for retirement and life insurance needs, driven by integrity, teamwork, and long-term client relationships |
1,202 | |||
| 8 |
ASTequiniti.com
Specializing in ownership management through critical corporate events, we offer advisory and operational services to clients worldwide with a comprehensive suite of solutions |
1,071 | |||
| 9 |
Pipedrivepipedrive.com
It provides an easy-to-use sales CRM for small businesses, helping over 100,000 companies worldwide to drive their growth effectively. |
1,054 | |||
| 10 |
YipitDatayipitdata.com
Analyzes billions of alternative data points daily to provide actionable insights and strategic intelligence for investment and corporate decisions. |
879 | |||
| 11 |
Magic Software Inc.magicsw.com
A technology development company specializing in custom digital solutions for education, corporate learning, financial services, and blockchain QA testing services |
570 | |||
| 12 |
TMP Worldwideradancy.com
Global innovator in talent acquisition technology, delivering recruitment marketing software and employer branding solutions to connect companies with top candidates. |
567 | |||
| 13 |
Opta Groupopta-group.com
Supplier of engineered performance materials for basic materials, infrastructure, and specialty chemicals industries worldwide, focusing on high-performance solutions. |
543 | |||
| 14 |
Apptixfusionconnect.com
Provider of managed IT services including workstation and network support, virtualization, disaster recovery, and migration services for mid-size and enterprise customers |
516 | |||
| 15 |
Unifraxalkegen.com
Providing innovative high performance specialty fibers and inorganic materials for various industries, focused on energy efficiency, pollution reduction, and fire safety |
513 | |||
| 16 |
Expert Instituteexpertinstitute.com
Innovative legal technology company providing access to experts, legal data, and case management solutions for modern legal professionals nationwide |
392 | |||
| 17 |
Myriad360myriad360.com
A global systems integrator providing expertise in cloud services, AI solutions, cybersecurity, hardware procurement, and data center modernization to drive innovation |
373 | |||
| 18 |
Kingsley Gatekingsleygate.com
A global, data-driven executive search firm based in New York, identifying and onboarding decision-making leaders across all industries and markets |
359 | |||
| 19 |
Freshlyfreshly.com
A leading prepared meal delivery service offering balanced, nutritionist-approved meals that are fresh, convenient, and ready to eat in minutes |
337 | |||
| 20 |
Flex Employee Servicesflexemployeeservices.com
A holding company under River Capital supporting and growing a portfolio of staffing companies including IOS, Proviniti, Pathways, St Marks, and Nationwide |
336 | |||
| 21 |
Brighton Health Plan Solutionsworkforcenow.adp.com
Health care enablement company transforming access and delivery by providing innovative, customizable, and sustainable solutions to improve quality of care at lower cost |
327 | |||
| 22 |
Centelliccentellic.com
Transforms critical decisions on strategy, growth, and risk through indispensable data, intelligence, and analysis platforms after merger of ALM and LBR. |
325 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 23 |
LifeStyles Healthcarelifestylesglobal.com
Global leader in sexual wellness sector, manufacturing condoms, personal lubricants, and related products Known for latex and non-latex condom brands |
323 | |||
| 24 | 308 | ||||
| 25 |
John Varvatosjohnvarvatos.com
It blends traditional craftsmanship with modern style, offering clothing and accessories inspired by rock music and culture, while supporting philanthropy. |
260 | |||
| 26 |
[INVNT GROUP]invntgroup.com
A suite of disciplines that guides brands through the storytelling cycle with brand strategy, content creation, live events, culture consultancy, digital innovation, and multimedia experiences |
228 | |||
| 27 |
MHWmhwltd.com
National importer and service provider for beverage alcohol industry, offering solutions for global brands including import/export, distribution, compliance, logistics, and accounting services |
226 | |||
| 28 |
Metricmetric-search.com
Global recruitment business specializing in MedTech, Life Science, infrastructure, and engineering talent for cutting-edge companies worldwide. |
220 | |||
| 29 |
Cobalt Service Partnerscobaltsp.com
Specializes in acquiring and growing access solutions businesses that install commercial doors, security gates, and surveillance systems with a focus on long-term stewardship |
215 | |||
| 30 |
Beam Livingbeamliving.com
A real estate management company in New York City, overseeing and supporting multi-family communities owned by Blackstone, with exciting and iconic properties Contact at happier@beamlivingcom |
204 | |||
| 31 |
HCP Packaging USA, Inc,hcpackaging.com
A global leader in primary packaging solutions for cosmetics, skincare, and fragrance industries, with a focus on design, development, and production |
193 | |||
| 32 |
Future Beauty Brands (formerly PPI Beauty)ppibeauty.com
A privately held company creating and distributing makeup tools and body care accessories in over 60 countries, with top brands recognized for eco-consciousness and innovation |
182 | |||
| 33 |
Suave Brands Companysuave.com
Providing a wide range of salon-quality hair and body care products for women, men, and kids across North America. |
132 | |||
| 34 |
Capital Contractors, A portfolio company of Palladium Equity Partnerskbs-services.com
The company provides top-quality outsourced commercial cleaning and facility management services with a focus on green practices and cutting-edge technologies |
111 | |||
| 35 |
StoneCastlestonecastle.com
StoneCastle connects investors with banks through innovative cash, deposit, and capital solutions, managing over $22 billion in assets |
89 | |||
| 36 |
Augment Riskaugmentrisk.com
Global specialist capital solutions intermediary designing and placing protections for P&C clients, focusing on maximizing enterprise value through innovative strategies and solutions |
89 | |||
| 37 |
Strategic Insight | ISS Market Intelligencestrategic-i.com
A global provider of data, research, and marketing services to the asset management industry, delivering solutions through four divisions to clients worldwide |
73 | |||
| 38 |
Cazenovia Equipment Companysnpartners.com
A family-owned company providing agricultural and equipment services in central and northern New York, with a strong focus on customer support and community involvement |
58 | |||
| 39 |
BRE Hotels & Resorts, a Blackstone Portfolio Companybrehotels.com
A hospitality portfolio focused on luxury and upscale hotels, driven by delivering excellence, industry-leading returns, and providing professional services |
51 | |||
| 40 |
INDUS Realty Trust, Inc.indusrt.com
The company focuses on owning strategically located industrial/logistics properties in high-growth, supply-constrained markets to meet evolving supply chain demands |
39 | |||
| 41 |
Ring Precisionringprecision.com
Precision machining company specializing in producing components to exact specifications with special skills, advanced equipment, and engineering expertise for various industries requiring high accuracy and prompt delivery |
35 | |||
| 42 |
LUCA LUCAlucaluca.com
Luxury women's designer brand creating high fashion apparel and accessories since 1991, with boutiques in major US cities and global distribution |
20 | |||
| 43 |
Ness Digital Engineering North Americaness.com
Global software company specializing in designing, building, and integrating digital platforms and enterprise software to help organizations engage customers and drive profitable growth |
11 | |||
| 44 |
International Luxury Group, Americas (ILG)interluxury.com
A leading global fashion and lifestyle accessories company, specializing in licensed brands like Kenzo, Timberland, Police, and Gant, with a strong presence in watchmaking, eyewear, jewelry, and leather goods markets |
7 | |||
| 45 |
United Advisors, LLCnfp.com
A nationally-recognized insurance consulting firm within NFP Corporate Services, offering customized solutions in employee benefits, insurance, risk management, and retirement services |
5 | |||
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How this list is built
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 Nov 15, 2026.
More company lists in New York State
- The largest companies in New York State 12,425
- Multinational companies in New York State 2,211
- Financial services firms in New York State 1,273
- Financial Services companies in New York State 1,077
- SaaS companies in New York State 1,060
- Professional services firms in New York State 955
- Real Estate companies in New York State 789
- Venture capital and private equity firms in New York State 757
- Software Development companies in New York State 695
- Education providers in New York State 655
- AI companies in New York State 584
- IT Services and IT Consulting companies in New York State 570
- Retail chains in New York State 557
- Healthcare providers in New York State 494
- Companies with a mobile app in New York State 491
- Subscription businesses in New York State 485
- Consulting firms in New York State 474
- Advertising Services companies in New York State 473
- IT services companies in New York State 468
- Investment Management companies in New York State 457
- Marketing and communications agencies in New York State 449
- Companies with in-house R&D in New York State 417
- Hospitals and Health Care companies in New York State 408
- Manufacturers in New York State 398
The same list elsewhere in United States
- Private equity-backed companies in the United States 579
- Private equity-backed companies in Texas 75
- Private equity-backed companies in California 72
- Private equity-backed companies in Florida 44
- Private equity-backed companies in Illinois 33
- Private equity-backed companies in Massachusetts 29
- Private equity-backed companies in North Carolina 25
- Private equity-backed companies in New York 39