Private equity plays a significant role in global business by providing capital to companies seeking expansion, operational improvements, acquisitions, or strategic restructuring. Major investment firms manage billions of dollars, acquire businesses across industries, and influence how companies grow and compete.
The largest private equity firms in 2026 include established investment managers such as KKR, EQT, Blackstone, TPG, and Thoma Bravo. However, rankings can differ depending on whether they measure capital raised, assets under management (AUM), or portfolio company value.
Top 10 Private Equity Firms in 2026
Private Equity International's PEI 300 ranks managers according to private equity capital raised over a five-year period. Its 2026 edition covers capital raised from January 2021 through December 2025, including qualifying funds still being raised at the end of that period.
| Rank | Firm | Headquarters | Five-Year Capital Raised |
|---|---|---|---|
| 1 | KKR | New York, US | $140.4 billion |
| 2 | EQT | Stockholm, Sweden | $134.4 billion |
| 3 | Blackstone | New York, US | $111.8 billion |
| 4 | TPG | San Francisco, US | $88.2 billion |
| 5 | Thoma Bravo | Chicago, US | $71.9 billion |
| 6 | Hg | London, UK | $70.2 billion |
| 7 | Bain Capital | Boston, US | $60.4 billion |
| 8 | General Atlantic | New York, US | $59.5 billion |
| 9 | Advent International | Boston, US | $59.3 billion |
| 10 | Goldman Sachs Asset Management | New York, US | $58.7 billion |
Private Equity International, PEI 300 2026. Figures rounded to one decimal place.
These figures demonstrate the fundraising capacity of the biggest private equity firms in the world. However, the amount raised does not automatically indicate superior investment performance, profitability, or future returns.
1. KKR: The Fundraising Leader
KKR secured the first position in the 2026 PEI 300, raising approximately $140.4 billion over the measured five-year period. The New York-based investment manager operates across private equity and several other investment strategies.
Its scale provides access to substantial capital and opportunities across industries and geographic markets. KKR's position also demonstrates how established investment platforms can attract institutional investors seeking exposure to private markets.
2. EQT: A European Investment Powerhouse
EQT ranked second with approximately $134.4 billion in qualifying fundraising. Headquartered in Stockholm, the firm invests across areas including technology, healthcare, infrastructure, and other sectors.
Its position highlights the international nature of private equity. Although American managers feature prominently in the ranking, European firms can also compete at the highest levels through large investment platforms and diverse strategies.
3. Blackstone: Scale Across Private Markets
Blackstone ranked third in the PEI 300, with approximately $111.8 billion in qualifying private equity fundraising. It is also a major alternative asset manager with substantial real estate, credit, and other investment operations.
This broader platform helps explain why Blackstone frequently appears near the top of rankings that use different size measures. Investors researching the largest private equity firms by assets under management should distinguish Blackstone's overall managed assets from the capital raised specifically for private equity funds.
4. TPG: Diversified Investment Strategies
TPG ranked fourth, raising approximately $88.2 billion over the five-year period. The firm invests across private equity, growth investing, and other strategies.
Its investment approach spans different business stages and market opportunities. For companies seeking institutional investment, TPG illustrates why understanding a firm's sector focus and investment strategy can be more useful than considering its size alone.
5. Thoma Bravo: A Technology-Focused Investor
Thoma Bravo ranked fifth, with approximately $71.9 billion in qualifying fundraising. The firm is particularly associated with software and technology investments.
For readers researching top technology private equity firms, Thoma Bravo is a relevant example of a specialist investor. Its focus illustrates how a firm can build substantial scale by concentrating on a particular industry rather than spreading investments equally across every sector.
6. Hg: Software and Technology Investments
London-based Hg secured sixth place with approximately $70.2 billion raised. The firm focuses heavily on software and services businesses, making it a notable participant in technology-oriented private markets.
Its position demonstrates that large private equity investors are not exclusively based in the United States. European managers also maintain substantial fundraising capabilities and specialist industry expertise.
7–10. Other Major Investment Managers
The remaining firms in the top ten demonstrate the variety of strategies represented in private equity.
Bain Capital: Ranked seventh, the firm invests across multiple sectors and business stages.
General Atlantic: Ranked eighth, it is known for growth equity investments in technology, healthcare, financial services, and consumer businesses.
Advent International: Ranked ninth, it invests across industries including healthcare, technology, industrials, and consumer businesses.
Goldman Sachs Asset Management: Ranked tenth, its private equity platform includes buyouts, growth equity, and other investment strategies.
These managers are examples of leading private equity firms with the resources to pursue substantial transactions and support companies through different stages of development.
How to Interpret Private Equity Rankings?
Not every ranking measures the same thing. A firm's position can change considerably depending on the metric used. Three common measures are:
Capital raised: The amount of qualifying investment capital secured during a defined period.
Assets under management: The assets a manager oversees or advises on behalf of investors, subject to its reporting methodology.
Managed enterprise value: The estimated combined enterprise value of businesses or assets managed by an investor.
For example, the 2026 PEI 300 places KKR first by five-year private equity fundraising. Other 2026 analyses using managed enterprise value place Blackstone first. These results are not necessarily contradictory; they measure different aspects of investment activity.
Readers comparing top private equity firms in the us should also consider the types of funds a firm manages, its geographic reach, and its investment specializations.
Private Equity Beyond the Largest Firms
Although mega-funds attract attention, smaller investment managers can be relevant to companies with specific financing requirements.
For example, growth private equity firms typically invest in businesses seeking expansion, while mid cap private equity firms focus on a different segment of the market from the largest buyout managers. Specialist investors may concentrate on sectors such as real estate, healthcare, or infrastructure.
Similarly, largest real estate private equity firms is a distinct research category because property-focused managers may be ranked according to real estate fundraising rather than conventional corporate buyout funds.
When reviewing a list of private equity firms, founders and business owners should therefore consider deal size, industry experience, geographic coverage, and investment structure rather than relying entirely on headline rankings.
Building professional relationships can also help business leaders identify relevant investors and industry contacts. Platforms such as Netwoorking AI can support professionals in discovering networking opportunities and making connections that may be useful as their businesses grow.
Conclusion
The 2026 PEI 300 identifies KKR, EQT, and Blackstone as the top three managers by qualifying private equity fundraising, followed by TPG and Thoma Bravo. Their positions reflect substantial capital-raising capabilities, established investment platforms, and different approaches to private markets.
The largest private equity firms are useful starting points for understanding the industry, but rankings should always be interpreted according to their methodology. For entrepreneurs, investors, and business professionals, comparing investment strategies, sector expertise, and fund structures provides a more meaningful basis for evaluating potential opportunities.
Frequently Asked Questions
1. Which private equity firm ranked first in 2026?
KKR ranked first in the 2026 PEI 300, with approximately $140.4 billion in qualifying five-year fundraising.
2. What is the difference between AUM and capital raised?
AUM measures assets managed or advised, while capital raised measures investment commitments secured over a defined period.
3. Are the largest private equity firms always the best investors?
No. Size and fundraising do not guarantee investment performance or superior returns.
4. How can a company choose a suitable private equity investor?
Evaluate sector expertise, investment size, strategic fit, reputation, and the investor's approach to supporting portfolio companies.
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