| Investment | Headquarters | Industry | Fund Type | Invested | Status |
|---|---|---|---|---|---|
| U.S. Investigations Services, Inc. | United States | Aerospace, Defense & Government Services | U.S. Buyout | Exited | |
| UC4 Software GmbH | Austria | Technology & Business Services | Europe Technology | Exited | |
| Ucar Co., Ltd. | South Korea | Consumer & Retail | Asia Growth | Exited | |
| Uju Electronics Co., Ltd | South Korea | Technology & Business Services | Asia Growth | Exited | |
| Uniasselvi | Brazil | Consumer & Retail | South America Buyout | Current | |
| Union Bankshares Corp. | United States | Financial Services | Global Financial Services Buyout | Exited | |
| UniRush, LLC | United States | Financial Services | Global Financial Services Buyout | Exited | |
| United Components, Inc. | United States | Transportation | U.S. Buyout | Exited | |
| United Defense Industries, Inc. | United States | Aerospace, Defense & Government Services | U.S. Buyout | Exited | |
| United Road Services | United States | Transportation | U.S. Middle-Market Buyout | Current | |
| United States Marine Repair, Inc. | United States | Aerospace, Defense & Government Services | U.S. Buyout | Exited | |
| Universidad Latinoamericana, S.C. | Mexico | Mexico Buyout | Exited | ||
| US Business Exchange | United States | Technology & Business Services | U.S. Middle-Market Buyout | Exited | |
| Valcour Wind Energy, LLC | United States | Energy & Power | Carlyle Power Partners | Current | |
| Vantage Energy, LLC | United States | Energy & Power | Global Energy and Power | Current | |
| Varo Energy B.V. | Netherlands | Energy & Power | Carlyle International Energy Partners | Current | |
| Varsity Group, Inc. | United States | Technology & Business Services | U.S. Middle-Market Buyout | Exited | |
| Vasco Turismo S.A. | Peru | Technology & Business Services | Peru Buyout South America Buyout |
Current | |
| VBHC Value Homes Private Limited | India | Real Estate | Asia Growth | Exited | |
| Ventaso, Inc. | United States | Technology & Business Services | U.S. Middle-Market Buyout | Exited | |
| Verari Systems, Inc. | United States | Technology & Business Services | U.S. Middle-Market Buyout | Exited | |
| Veritas Holdings Ltd. | United States | Technology & Business Services | U.S. Buyout | Current | |
| Veyance Technologies, Inc. | United States | Industrial | U.S. Buyout | Exited | |
| Viator, Inc. | United States | Technology & Business Services | U.S. Middle-Market Buyout | Exited | |
| Visen Industries Limited | India | Consumer & Retail | Asia Growth | Current | |
| Visionary RCM Infotech (India) Private Limited | India | Technology & Business Services | Asia Growth | Current | |
| Vogue International LLC | United States | Consumer & Retail | U.S. Buyout | Exited | |
| Vought Aircraft Industries, Inc. | United States | Aerospace, Defense & Government Services | U.S. Buyout | Exited | |
| VTL | Canada | Telecom & Media | U.S. Buyout | Exited | |
| Vubiquity Holdings, Inc. | United States | Telecom & Media | Europe Technology U.S. Middle-Market Buyout |
Exited | |
| VWD AG | Germany | Technology & Business Services | Europe Technology | Current | |
| VXI Global Solutions | Technology & Business Services | Asia Buyout | Current | ||
| Wakanow.com Limited | Nigeria | Technology & Business Services | Africa Buyout | Current | |
| Walbro Co., Ltd. | Japan | Industrial | Japan Buyout | Current | |
| Wall Street Institute, Inc. | United States | Consumer & Retail | U.S. Middle-Market Buyout | Exited | |
| WCI Cable, Inc. | United States | Telecom & Media | U.S. Middle-Market Buyout | Exited | |
| Weiman Products | United States | Consumer & Retail | U.S. Middle-Market Buyout | Current | |
| WellDyneRx, LLC | United States | Healthcare | U.S. Buyout | Current | |
| Wesco Aircraft Holdings, Inc. | United States | Aerospace, Defense & Government Services | U.S. Buyout | Current | |
| Western Water Holdings LLC | United States | Infrastructure | Carlyle Infrastructure Partners | Exited | |
| WildHorse Resource Development Corporation | United States | Energy & Power | U.S. Buyout | Current | |
| WILLCOM, Inc. | Japan | Telecom & Media | Asia Buyout Japan Buyout U.S. Buyout |
Exited | |
| WingArc1st Inc. | Japan | Technology & Business Services | Japan Buyout | Current | |
| Workforce Logiq | United States | Technology & Business Services | U.S. Buyout | Current | |
| Worldstrides | United States | Consumer & Retail | U.S. Middle-Market Buyout | Exited | |
| Xcelerate Corporation | United States | Technology & Business Services | U.S. Buyout | Exited | |
| Xpede, Inc. | United States | Technology & Business Services | Europe Technology | Exited | |
| Xtep (China) Company Limited | China | Consumer & Retail | Asia Growth | Exited | |
| Yakjin Trading Corp. | South Korea | Industrial | Asia Growth | Current | |
| Yangzhou Chengde Steel Tube Co. Ltd. | China | Technology & Business Services | Asia Buyout | Exited |
