| # | Company | Employees |
|---|---|---|
| 1 |
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 |
| 2 |
Private Equity Insiderpe-insider.com
The company provides business networking, insights on private equity trends, investor opportunities, and timely debates for the global investment community |
1,617 |
| 3 |
Global Women in VCwomen-vc.com
Community connecting over 6,000 women investors across 3,500 venture funds worldwide to collaborate and create opportunities. |
773 |
| 4 |
Insight Partnersinsightpartners.com
A global software investor funding high-growth tech companies, providing expertise from investment to IPO, with over $80B in assets |
637 |
| 5 |
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 |
| 6 |
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 |
| 7 | 529 | |
| 8 |
Investor
This company provides information and resources for investors or individuals interested in investing |
441 |
| 9 |
Golden Seedsgoldenseeds.com
An investment firm supporting women entrepreneurs by providing funding, guidance, and leadership in the angel investment sector since 2005 |
342 |
| 10 |
Stripesstripes.co
A growth equity firm in NYC, investing in branded consumer and software companies to fuel the next generation of iconic businesses |
271 |
| 11 |
Carlyle AlpInvestcarlylealpinvest.com
Global private equity investor managing primary fund commitments, secondary investments, and co-investments for institutional investors worldwide through customized portfolios |
270 |
| 12 |
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 |
| 13 |
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 |
| 14 |
FJ Labsfjlabs.com
Venture fund in New York City, invests in ambitious founders solving big problems, stage-agnostic, headquartered in New York. |
229 |
| 15 |
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 |
| 16 |
Everywhere Ventureseverywhere.vc
An international pre-seed fund supported by 500 industry experts and entrepreneurs, investing in early-stage startups |
216 |
| 17 | 198 | |
| 18 |
Entrepreneurs Roundtable Acceleratoreranyc.com
A leading NYC technology accelerator and VC fund, investing in 330+ startups globally Alumni have raised $2B+ and exceed $10B market value |
182 |
| 19 |
Motive Partnersmotivepartners.com
Private equity firm specializing in software and information services investments in North America and Europe, focusing on financial technology sectors |
164 |
| 20 | 163 | |
| 21 | 158 | |
| 22 |
Energy Impact Partnersenergyimpactpartners.com
investment firm focusing on energy technology innovation, partnering with corporations to drive sustainable energy solutions and deliver attractive returns. |
155 |
| 23 |
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 |
| 24 |
VCVvcvdigital.com
Investing in Web 30 infrastructure, VCV is leading the technological and financial revolution to bring prosperity and equality to humanity |
150 |
| 25 |
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 |
| 26 |
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 |
| 27 |
Bregal Sagemountsagemount.com
provides flexible capital and strategic support to high-growth companies in software, healthcare IT, fintech, and business services sectors |
124 |
| 28 |
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 |
| 29 |
RRE Venturesrre.com
early-stage venture capital firm investing in technology-driven products and services, supporting entrepreneurs with strategic, operational, and financial expertise. |
118 |
| 30 |
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 |
| 31 | 111 | |
| 32 |
InSITEinsitefellows.org
InSITE Fellowship develops exceptional graduate students by connecting them with high-potential companies for hands-on projects, fostering a global network of technology leaders |
109 |
| 33 |
FirstMarkfirstmark.com
Early-stage venture capital firm in NYC, partnering with entrepreneurs to solve meaningful problems Engaged community spreading ideas and opportunities Worked with successful startups |
106 |
| 34 |
Sycamore Partnerssycamorepartners.com
Private equity firm focusing on retail and consumer sectors, partnering with management to enhance profitability and strategic business value. |
99 |
| 35 |
Lindsay Goldberglindsaygoldbergllc.com
Private investment firm partnering with families, founders, and management teams to actively build businesses through a relationship-driven, collaborative investment model |
97 |
| 36 | 89 | |
| 37 |
Greycroftgreycroft.com
venture capital firm investing in seed-to-growth startups focused on consumer, enterprise applications, AI infrastructure, sustainability, and consumer products |
80 |
| 38 |
Crestview Partnerscrestview.com
A New York-based private equity firm founded in 2004, focusing on middle market investments in media, industrials, and financial services sectors |
77 |
| 39 |
ACREacremgt.com
Alternative asset management firm focused on multifamily real estate and credit investments, with offices in NY, Miami, Atlanta, and Singapore, managing a global portfolio over $38b AUM |
75 |
| 40 |
TZP Grouptzpgroup.com
A private equity firm investing in Technology, Business Services, and Consumer Products in the US and Canada Focus on partnership, operational expertise, and proprietary strategies |
70 |
| 41 | 69 | |
| 42 |
Odyssey Investment Partnersodysseyinvestment.com
Partners with managers to transform middle-market companies into efficient, diversified businesses with strong growth profiles through majority-controlled investments in industrial and business services. |
68 |
| 43 |
Two Rivertworiver.com
A company that partners with experienced teams to develop innovative technologies in life sciences and healthcare sectors, improving health outcomes and quality of life |
67 |
| 44 |
Level Equitylevelequity.com
Private investment firm providing long-term capital to rapidly growing software and technology-driven businesses across various transaction types. |
67 |
| 45 |
Eraerafunds.com
Investment firm utilizing expertise and capital from leading family enterprises to invest in technology companies addressing industrial challenges |
67 |
| 46 |
Lee Equity Partners, LLCleeequity.com
A New York-based private equity firm partnering with successful management teams to build companies with strong growth potential in various industries |
62 |
| 47 |
Murray Hill Groupmurrayhillgroup.com
Investment management company focusing on strategic technologies and key supply chain solutions for national security, investing in advanced tech development and infrastructure projects |
61 |
| 48 | 60 | |
| 49 |
RTP Globalrtp.vc
Investing in early-stage technology startups worldwide, supporting ambitious founders reshaping industries through innovative technological solutions. |
59 |
| 50 | 54 | |
| 51 |
Kingfish Groupkingfishgroup.com
Private equity advisors and investors leveraging a unique platform to connect businesses with experienced executives, focused on building successful investments through strategic partnerships |
54 |
| 52 |
645 Ventures645ventures.com
Partners with founders, invests in early-stage tech companies, provides scaling support through software and network across four key areas. |
54 |
| 53 |
2048 Ventures2048.vc
An early-stage venture capital firm focused on pre-seed and seed investments, providing funding and support to startups Connect for opportunities |
51 |
| 54 |
HOF Capitalhofcapital.com
Multi-stage venture capital firm supporting ambitious founders in building generational companies through long-term capital and strategic partnerships with industry leaders |
51 |
| 55 | 50 | |
| 56 |
Aveniravenirgrowth.com
An innovative investment firm supporting pioneering companies with a strong focus on the future and creating significant impact within their respective industries |
50 |
| 57 |
Radian Capitalradiancapital.com
A growth equity firm specializing in partnering with capital-efficient technology companies to help them grow and succeed |
49 |
| 58 |
Anthemis Groupanthemis.com
Early-stage venture capital firm supporting entrepreneurs in financial services, AI, climate, insurance, and healthcare with expertise and collaboration. |
49 |
| 59 |
NexPhase Capital, LPnexphase.com
It is a private equity firm specializing in control buyouts of growth-oriented companies in consumer, healthcare, and software sectors. |
46 |
| 60 |
Cortec Groupcortecgroup.com
A private equity firm based in New York investing in middle-market specialty consumer, B2B, distribution, and healthcare companies to drive growth and build stronger businesses |
45 |
| 61 |
Cornell Capitalcornellcapllc.com
A US-based private equity firm with $6 billion AUM, specializing in investing across consumer, financial services, and industrials sectors using global expertise |
44 |
| 62 |
Radial Equity Partnersradialequity.com
Private equity firm investing in middle-market consumer and industrial businesses, leveraging experience and industry relationships to support management partners and deliver value |
43 |
| 63 |
Catalyst Investorscatalyst.com
Growth equity firm investing in high-growth technology companies with a proactive approach, partnering with world-class teams to create long-term value |
43 |
| 64 |
The Global Emerging Markets Group (GEM)gemny.com
A $34 billion alternative investment group with a century of collective experience, focused on managing diversified investment vehicles in emerging markets worldwide |
41 |
| 65 |
Smash Capitalsmashcap.com
Venture capital firm investing in consumer internet and software startups at emerging growth and later stages, focusing on building generational brands Now hiring |
41 |
| 66 |
WindRose Health Investorswindrose.com
Private equity firm investing in healthcare services businesses with profitable models, delivering cost-effective solutions Managing $3 billion in capital and seeking new investment opportunities |
39 |
| 67 |
Additionaddition.com
A venture capital firm supporting visionary entrepreneurs in the growth of impactful and enduring technology companies |
38 |
| 68 |
Harlem Capitallinktr.ee
A venture capital firm focused on investing in diverse founders, particularly minorities and women, offering early seed funding and valuable support |
37 |
| 69 |
SoGal Venturessogalventures.com
A venture capital firm investing in early startups in North America and Asia founded by women, supporting diverse entrepreneurs with billion-dollar potential |
36 |
| 70 |
North Castle Partnersnorthcastlepartners.com
A consumer private equity firm specializing in small cap investments within the Healthy, Active, and Sustainable Living sectors, partnering with entrepreneurs for growth and value creation |
36 |
| 71 |
Imaginaryimaginary.co
Venture capital fund investing in early-stage retail and technology opportunities in Europe and the US |
35 |
| 72 |
MHR Fund Management LLCmhrfund.com
New York-based private equity firm managing $5 billion of capital, investing in public and private companies across industries through relationship-based sourcing and collaborative value addition |
35 |
| 73 |
Collaborative Fundcollabfund.com
A network of fund managers investing in companies that combine profit and social impact across various asset classes |
35 |
| 74 |
Pareto Holdingspareto20.com
Developing and supporting startups in their early stages through investments and resources to foster growth and success |
35 |
| 75 |
Kinderhook Industrieskinderhook.com
Private investment firm managing $5 billion, with focus on middle market businesses in healthcare, environmental/business services, and automotive/light manufacturing sectors |
35 |
| 76 |
TA Venturestaventures.vc
An early-stage venture capital firm backing tech companies in Europe and North America at Pre-Seed and Seed stages, providing proactive support and international network |
34 |
| 77 |
DFW Capital Partnersdfwcapital.com
A private equity investment firm investing in high-growth businesses in Healthcare, Business Services, and Industrial Services sectors, supporting entrepreneurs and management teams for rapid growth |
34 |
| 78 |
Coalesce Capitalcoalescecap.com
Private equity firm specializing in human capital-driven and technology-enabled business services, partnering with management teams to build long-term value through strategic growth plans |
34 |
| 79 |
Aterian Investment Partnersaterianpartners.com
Private equity firm investing in middle market businesses, supporting growth across organizations through strategic investments in people, processes, technology, and social governance |
33 |
| 80 |
Point72 Venturesp72.vc
investment in startups across all growth stages, providing capital, expertise, and support to founders driving technological innovation |
31 |
| 81 |
Evolution Equity Partnersevolutionequity.com
International venture capital investor specializing in information security, enterprise software, and consumer sectors, supporting entrepreneurs in developing market-leading companies and expanding into new markets |
31 |
| 82 |
Chloe Capitalchloecapital.com
Investment firm supporting women-led innovation companies, aiming to increase funding for female founders and disrupt industries with seed-stage investments |
30 |
| 83 | 29 | |
| 84 |
Agon Capitalagoncap.com
Venture capital firm investing in early-stage technology start-ups focused on disrupting industries, with a current focus on the communications infrastructure sector |
29 |
| 85 |
GenNx360 Capital Partnersgennx360.com
Private equity firm investing in industrial and business services companies, leveraging Fortune 50 experience to drive growth and value creation Headquarters in NYC |
29 |
| 86 |
New Age Venturesnewageventures.net
A globally active venture studio with a rich portfolio in healthcare, tech, artificial intelligence, and cleantech, specializing in actively managed investments |
29 |
| 87 |
Emberember-infra.com
Private equity platform providing capital solutions to middle market businesses in energy, water, waste, and industrials sectors focusing on reducing carbon intensity |
27 |
| 88 |
Kinderhook Industrieskinderhook.com
Private investment firm managing $30 billion capital, specializing in middle market healthcare, environmental/business services, and automotive/light manufacturing sectors Building industry leaders through strategic investments |
27 |
| 89 |
Flybridgeflybridge.com
Invests in ambitious AI-leveraging founders, managing over $1 billion across various seed and pre-seed funds, supporting numerous successful portfolio companies. |
27 |
| 90 |
Bansk Groupbanskgroup.com
Consumer-focused private investment firm specializing in CPG, partnering with high-growth brands in household products, beauty, health, food & beverage, and related services |
26 |
| 91 |
Gamut Capital Managementgamutcapital.com
New York-based private investment firm managing $15 billion in assets, specializing in middle market investments in North America and Europe |
26 |
| 92 |
The Helmthehelm.co
A New York City-based early-stage venture firm investing in companies founded by women, focused on supporting world-changing initiatives |
25 |
| 93 |
Liberty City Ventureslibertycityventures.com
Invests in companies building and implementing blockchain technology solutions from Seed to Series C+ in financial services, AI, and data. |
25 |
| 94 |
Behrman Capitalbehrmancap.com
Specializing in investing in buyouts of growth companies in North America, this leading middle market private equity firm has a multi-decade history |
25 |
| 95 |
RSE Venturesrseventures.com
A private investment firm specializing in sports, entertainment, media, marketing, consumer, and technology, providing resources and expertise to elevate businesses |
25 |
| 96 |
Cartesian Capital Groupcartesiangroup.com
A global investment advisor managing over $3 billion in private equity funds, specializing in providing growth capital to businesses for organic growth and acquisitions |
25 |
| 97 |
Company Venturescompanyventures.com
Invests in early-stage technology-driven businesses, focusing on digital health, fintech, and enterprise SaaS at pre-seed, seed, and Series A stages. |
23 |
| 98 |
Eden Capitaledencp.com
Sector-focused private equity firm investing in technology, business services, and education sectors, backing proven management teams with patient capital and global perspective |
22 |
| 99 |
Heritage Partners Groupheritagepartnersgroup.com
An investment and operations platform specializing in partnerships with long-lasting consumer brands |
22 |
| 100 |
Orangewood Partnersorangewoodpartners.com
A New York-based private investment firm founded in 2015, specializing in growth-oriented transactions and building companies into strategic assets across various sectors |
22 |
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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 Oct 10, 2026.
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