KKR is in the business of managing other people's money, and charging fees to do it. The firm collects capital from pension funds, insurance companies, sovereign wealth funds, and individual investors across 65 countries, then deploys that capital into private equity, real estate, infrastructure, and credit strategies. It earns recurring management fees based on how much it manages, performance fees called carried interest when investments pay off, and transaction fees when it arranges financing. It also owns Global Atlantic, an insurance company that collects premiums from policyholders and invests them to earn a spread. As of December 31, 2025, KKR managed $744 billion in assets under management across these businesses. The diagram below traces where the money goes.
Five years of financial data tell a story of a firm in transition. Revenue has grown from $2.9 billion in 2021 to $4.1 billion in 2025, a steady climb driven largely by rising management fees. Those fees hit $4.1 billion in 2025 across the asset management business, up from lower levels earlier in the period. But the cash flow picture is more complicated. Operating cash flow was deeply negative in 2021 and 2022, swung to a strongly positive $6.6 billion in 2024, then fell back to just $0.5 billion in 2025. That kind of volatility is not unusual for a firm that invests its own capital alongside clients, but it means the cash available in any given year can look very different from the underlying fee business.
The composition of what KKR manages has shifted dramatically. Ten years ago, traditional private equity was more than 70% of total assets under management. By the end of 2025, it was less than 25%. Credit and Liquid Strategies now represent the largest slice at $322 billion, followed by Private Equity at $229 billion and Real Assets at $192 billion. Infrastructure alone grew from $17 billion in 2020 to $100 billion by end of 2025. This diversification matters because each strategy charges different fee rates and has different sensitivity to market conditions. A broader mix means KKR is less dependent on any single bet.
The addition of Global Atlantic changed KKR's financial profile in a meaningful way. KKR acquired a majority stake in early 2021 and took full ownership on January 2, 2024. Global Atlantic serves over 3.5 million policyholders and held $219 billion of the firm's total $744 billion in assets under management as of year-end 2025. The insurance business earns money by collecting premiums and investing them, aiming to earn more on those investments than it owes policyholders. KKR's investment expertise is supposed to make Global Atlantic's portfolio perform better than a typical insurer's. But insurance also brings complexity: Global Atlantic must hold large amounts of capital to cover long-term promises to policyholders, and the firm must comply with strict regulations across multiple jurisdictions.
Net debt has grown substantially over the period. It moved from a net cash position of negative $10.1 billion in 2021, meaning KKR held more cash than debt, to net debt of $36.0 billion by end of 2025. Much of this reflects the consolidation of Global Atlantic's balance sheet and the capital-intensive nature of running an insurance company. This is not the same as a regular company borrowing to fund operations, but it does mean KKR's balance sheet is far larger and more complex than it was four years ago.
KKR faces several specific, documented risks worth naming plainly. First, the firm leans heavily on third-party technology and data providers. If those providers fail or suffer a cyberattack, KKR's operations could halt and its reputation with investors could suffer. Second, KKR operates across dozens of countries, which exposes it to wars, trade barriers, and political instability. The firm's own filings name the Russian invasion of Ukraine and Middle East conflicts as active threats to the value of some investments. Third, Global Atlantic's strategy is shifting toward longer-duration and less liquid assets like private equity and real assets. If those investments underperform, or if regulators restrict the strategy, the insurance business could face losses. Fourth, KKR needs steady access to credit markets. If those markets freeze and KKR cannot refinance debt, it could be forced to sell assets at bad prices.
The private wealth push is one of the clearest growth bets in the business. K-Series AUM grew significantly over the past three years according to KKR's own filings. The firm also launched a strategic partnership with Capital Group in April 2025, offering public-private products to individual investors through Capital Group's distribution network. KKR is also developing target date fund solutions and public-private model portfolios alongside Capital Group. These are not guaranteed revenue streams yet. They depend on whether individual investors actually allocate meaningful capital to private market vehicles at scale, and whether the regulatory environment allows it.
Capital markets transaction fees have grown substantially over time, from $184 million in an earlier period shown in the filings to $490 million and then $757 million before reaching $930 million in 2025. This business line earns fees by arranging debt and equity financing for KKR's own portfolio companies and for outside clients. It is more cyclical than management fees because it depends on deal activity, which slows when markets are stressed. The firm acknowledged in its 2025 filing that trade policy uncertainty and tariff concerns beginning in March 2025 added volatility and risk to capital markets activity, deal pacing, and fundraising.