These companies are primarily venture capital and private equity firms operating in Ohio. They range from established investment management organizations to newer firms specializing in specific sectors like healthcare and technology. Most of these firms focus on supporting growth through investments, partnerships, and strategic guidance.
Notable companies include Fort Washington Investment Advisors, Inc., providing investment management services; Rockbridge, a hospitality investment firm; Drive Capital, a venture capital firm supporting entrepreneurs; and The Champion Companies, specializing in real estate and private equity investments. A significant number of these firms are headquartered in Cincinnati and Columbus, indicating a concentration of investment activity in these two cities.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Fort Washington Investment Advisors, Inc.westernsouthern.com
Focused investment management organization working with institutional investors, private equity investors, and individuals, providing proactive financial advice, decisive action, and superior client service |
142 | |||
| 2 |
Rockbridgerockbridgeholdings.com
A vertically integrated hospitality investment firm, with over 24 years of experience, focusing on real estate and hospitality investments across 39 states |
140 | |||
| 3 |
Drive Capitaldrivecapital.com
Venture capital firm supporting entrepreneurs in building innovative and successful companies for the future |
133 | |||
| 4 |
The Champion Companiesthechampioncompanies.com
A privately-held firm specializing in real estate and private equity investments, with a diverse portfolio and a focus on community philanthropy |
102 | |||
| 5 |
Walnut Ridgewrfo.com
Private investment firm supporting sustainable growth and enhancing legacy through partnerships with founders in lower middle-market companies and various philanthropic activities |
87 | |||
| 6 |
CincyTechcincytechusa.com
Invests in founders with complex innovations driving compelling improvements to critical challenges, supported by Ohio Third Frontier. |
70 | |||
| 7 |
Blue Point Capital Partnersbluepointcapital.com
Private equity firm managing over $15 billion in committed capital, partnering with lower middle-market businesses for growth through processes, resources, and acquisitions |
62 | |||
| 8 |
RC Capitalrccf.com
Private equity firm in healthcare, focusing on medical devices, healthcare services, and IT Invests in companies improving healthcare delivery and patient outcomes, with $1B+ capital raised |
53 | |||
| 9 |
MPE Partnersmpepartners.com
Private equity firm specializing in lower middle market buyouts, recapitalizations, and build-up investments in high-value manufacturing and commercial & industrial services sectors |
41 | |||
| 10 |
Align Capital Partnersaligncp.com
Growth-oriented private equity firm partnering with business owners to accelerate growth in lower-middle market companies across various sectors |
40 | |||
| 11 |
Refinery Venturesrefinery.com
Early stage venture firm based in Cincinnati, Ohio, specializing in providing investment and support to startups in their initial stages |
24 | |||
| 12 |
Primus Capital Funds (Primus Capital)primuscapital.com
Private equity firm founded in 1983, investing in leading healthcare, software, and technology companies to accelerate growth and increase value through tailored investment structures |
22 | |||
| 13 |
Signet, LLCsignetllc.com
Innovative global investment firm focusing on project structuring, capital formation, and management in real estate, manufacturing, health, technology, finance, and more |
22 | |||
| 14 |
Heartland Venturesheartlandvc.com
Venture capital firm connecting high-growth startups with Midwestern corporations, investing in innovative technology for traditional industries and bridging tech hubs with the Midwest |
21 | |||
| 15 |
EF Huttonefhutton.com
A century-old financial services leader now specializes in digital investments with no-commission online trading, social networking, and mobile communication services |
16 | |||
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. | |||||
| 16 |
H Venture Partnersh.ventures
A seed and venture fund investing in consumer products and devices across the US and Canada, with a focus on New York and San Francisco |
13 | |||
| 17 |
Essential Growth Propertiesessentialgrowth.com
Private investment fund specializing in acquiring and enhancing grocery anchored retail centers to increase profitability and market value while protecting investors' capital |
13 | |||
| 18 |
LOUD Venturesloudventures.com
An alternative investment firm supporting early-stage founders in solving health-related challenges, offering venture capital, growth equity, and wealth management services |
12 | |||
| 19 |
Elizabeth Park Capital Managementelizabethparkcm.com
Privately held alternative asset manager specializing in bank investments, offering long/short equity, event-driven, and market neutral products with a client-first mindset |
12 | |||
| 20 |
Comeback Capitalcomeback.vc
Venture capital firm specializing in investing in early-stage technology companies located in the Heartland region |
10 | |||
| 21 |
NCT Venturesnctventures.com
Venture capital firm backing seed and early stage technology companies disrupting industries with investments, operational support, and 20 years of entrepreneurial experience |
10 | |||
| 22 |
PearlRock Partnerspearlrock.com
The company invests in consumer brands that prioritize health, sustainability, and ethical supply chains to make the world a better place |
8 | |||
| 23 |
Allos Venturesallosventures.com
A Midwest-based venture capital firm supporting early-stage tech companies with high potential, investing in industry-changing businesses to accelerate growth and build value |
8 | |||
| 24 |
Northeast Ohio Student Venture Fundneosvf.com
A student-run non-profit venture capital firm in Northeast Ohio investing in tech-based startups, providing experiential learning opportunities for students |
5 | |||
| 25 |
Ohio Innovation Fundohioinnovationfund.com
An Ohio-based venture capital firm supporting early-stage companies in the state, fostering innovation, growth, and the development of groundbreaking technologies |
5 | |||
| 26 |
JumpStart Venturesjumpstart.vc
A top-performing venture investor with a 20-year legacy of impact investing, empowering innovation through various funds for early-stage startups |
5 | |||
| 27 |
Provariant Equity Partnersprovariantequity.com
A private equity firm specializing in partnering with founders and management teams to accelerate growth while preserving each company's unique culture |
4 | |||
| 28 |
The Inkwell Grouptheinkwellgroup.com
An investment firm specializing in acquiring, managing, and developing companies with strong growth potential, while partnering with diverse leaders |
4 | |||
| 29 |
Stahlschmidt Incorporatedstahlschmidt-inc.com
A privately held management and investment company with global presence, focusing on steel, oil & gas, renewable energy, aviation, e-commerce, and property management sectors |
3 | |||
| 30 |
Burning River Capitalburningrivercapital.com
Early stage venture fund specializing in investing in technology and healthcare companies to support their growth and success |
3 | |||
| 31 |
Nascent Group Holdingsnascentgroupholdings.com
Columbus, Ohio-based private equity firm specializing in investment opportunities and strategic partnerships for sustainable growth and success |
2 | |||
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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 12, 2026.
More company lists in Ohio
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- Manufacturers in Ohio 479
- Multinational companies in Ohio 390
- Companies with in-house R&D in Ohio 277
- Hardware manufacturers in Ohio 233
- Retail chains in Ohio 230
- Education providers in Ohio 223
- Professional services firms in Ohio 195
- Hospitals and Health Care companies in Ohio 182
- Healthcare providers in Ohio 181
- Financial services firms in Ohio 162
- Critical infrastructure operators in Ohio 153
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- IT Services and IT Consulting companies in Ohio 133
- Public sector organisations in Ohio 133
- Contract manufacturers in Ohio 122
- Chemical companies in Ohio 120
- IT services companies in Ohio 118
- Consulting firms in Ohio 115
- Companies with a mobile app in Ohio 114
- Higher Education companies in Ohio 110
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- Machinery Manufacturing companies in Ohio 108
- Distributors and wholesalers in Ohio 105
The same list elsewhere in United States
- Venture capital and private equity firms in the United States 3,072
- Venture capital and private equity firms in California 917
- Venture capital and private equity firms in New York State 757
- Venture capital and private equity firms in Texas 189
- Venture capital and private equity firms in Massachusetts 157
- Venture capital and private equity firms in Florida 154
- Venture capital and private equity firms in Illinois 117
- Venture capital and private equity firms in Connecticut 66
- Venture capital and private equity firms in Colorado 54
- Venture capital and private equity firms in Pennsylvania 45
- Venture capital and private equity firms in Georgia 43
- Venture capital and private equity firms in Virginia 41
- Venture capital and private equity firms in Alabama 40
- Venture capital and private equity firms in Washington State 40
- Venture capital and private equity firms in New York 727
- Venture capital and private equity firms in San Francisco 321
- Venture capital and private equity firms in Los Angeles 113
- Venture capital and private equity firms in Chicago 106
- Venture capital and private equity firms in Boston 99
- Venture capital and private equity firms in Palo Alto 94
- Venture capital and private equity firms in Menlo Park 87
- Venture capital and private equity firms in Austin 75
- Venture capital and private equity firms in Miami 60
- Venture capital and private equity firms in Dallas 48