| Name | Country | Market Cap (US$) |
|---|
| Accelerated Receivables Management, Ltd. | United States | Private |
| Accelerating1to1 | United States | Private |
| Accelergy Corporation | United States | Private |
| Acceleron Pharma, Inc. | United States | Private |
| Accellent Corp. | United States | Private |
| Accendo Technologies | Republic of Ireland | Private |
| Accenia, Inc. | United States | Private |
| Accent Glass Co, Inc | United States | Private |
| AccentHealth Network, Inc. | United States | Private |
| Accentuate Staffing, Incorporated | United States | Private |
| Accenture Ag | Switzerland | Private |
| Accenture ANS | Norway | Private |
| Accenture International Capital S.C.A. | Luxembourg | Private |
| Accenture LLP | United States | Private |
| Acceris Communications Partners | United States | Private |
| Accesorios Desa SA de CV | Mexico | Private |
| Access Capital Strategies LLC | United States | Private |
| Access Communications Limited | Hong Kong | Private |
| Access General Agency Inc. | United States | Private |
| Access Genetics, LLC | United States | Private |
| Access Graphics B.V. | Netherlands | Private |
| Access Graphics SA de CV | United States | Private |
| Access Health Abbotsford Ltd.(AHA) | Canada | Private |
| Access Healthcare Foundation | United States | Private |
| ACCESS JAPAN CO.,LTD. | Japan | Private |
| Access Network Technologies | United States | Private |
| Access Northeast Energy Inc. | Canada | Private |
| Access One Trust | United States | Private |
| Access Self-Storage, Inc. | United States | Private |
| Access Usa, Inc. | United States | Private |
| Access Venture Partners | United States | Private |
| Access Worldwide, Inc. | United States | Private |
| Accessible MRI of Baltimore County, Inc. | United States | Private |
| AccessMED Holdings, Inc. | United States | Private |
| Accessories Bags & Cosmetics (HK) Limited | Hong Kong | Private |
| Accessories Shop of Miami, Florida, Inc. | United States | Private |
| Accessory Specialists Incorporated | United States | Private |
| Accette Insurance Brokers Private Limited | Singapore | Private |
| Accette Insurance Management Limited | China | Private |
| Accette Reinsurance Brokers, Inc | Philippines | Private |
| Acci Corporativo S.A. De C.V. | Mexico | Private |
| Accidentcare Limited | United Kingdom | Private |
| Accion Acuicola Sa De Cv | Mexico | Private |
| Accion International | United States | Private |
| Accion Real Sa De Cv | Mexico | Private |
| Acciona Energia SA | Spain | Private |
| Acclaim Insurance Brokers Pte Ltd | Singapore | Private |
| Acclaris, LLC | United States | Private |
| Accomack County I.D.A., VA | United States | Private |
| Accor Hotellerie GmbH | Germany | Private |
| Accord Medical Management, Lp | United States | Private |
| Accord Re Ltd | Bermuda | Private |
| Accotink Bluff Estates, LLC | United States | Private |
| Account4, Inc. | United States | Private |
| Accountable Health Plan of The Carolinas, Inc. | United States | Private |
| Accountable Management and Realty, Inc. | United States | Private |
| Accountant-General | Singapore | Private |
| Accountantskantoor Van Houdt | Netherlands | Private |
| Accounting Equipment Corp | United States | Private |
| AccountNow, Inc. | United States | Private |
| Accra Beach Hotel Ltd | Barbados | Private |
| Accreditation Alliance of Career Schools and Colleges | United States | Private |
| Accreditation Association For Ambulatory Health Care Inc. | United States | Private |
| Accredited Lock & Door Hardware Co | United States | Private |
| Accretive Solutions, Inc. | United States | Private |
| ACCU-FAB, Inc. | United States | Private |
| Accu-Med Services, Llc | United States | Private |
| Accu-Temp Systems of Connecticut, Inc. | United States | Private |
| Accu-Vending, Inc. | United States | Private |
| Accudart Corp. | United States | Private |
| ACCUEIL & FORMATION DITE AFTAM | France | Private |
| Accuitive Medical Ventures LLC | United States | Private |
| Accupac, Inc. | United States | Private |
| ACCURA HOLDINGS LTD | United Kingdom | Private |
| Accurate Assessment Group Ltd | Canada | Private |
| Accurate Group, LLC The | United States | Private |
| Accurate Machine & Tool, LLC | United States | Private |
| Accurate Management, Ltd. | United States | Private |
| Accurate Title, LLC | United States | Private |
| Accuvant Inc | United States | Private |
| Accuvoice, Inc. | United States | Private |
| ACCY PHONE SL. | Spain | Private |
| ACDelco | United States | Private |
| Acdi/Voca | United States | Private |
| Ace & A Heating & Air Conditioning of Dekalb, Inc. | United States | Private |
| ACE American Insurance Company | United States | Private |
| ACE American Insurance Company | Taiwan | Private |
| ACE Arabia Insurance Company Ltd., E.C. | Saudi Arabia | Private |
| ACE Asia Pacific | Singapore | Private |
| Ace Body Shop, Inc. | United States | Private |
| ACE Capital Re Inc. | United States | Private |
| Ace Capital Re Overseas Limited | Bermuda | Private |
| Ace Co., Ltd | South Korea | Private |
| Ace Computer Center I, Llc | United States | Private |
| ACE European Group | United Kingdom | Private |
| ACE European Group Limited | Spain | Private |
| ACE European Group Limited | France | Private |
| ACE European Group Ltd | Italy | Private |
| ACE European Group Ltd. | Belgium | Private |
| ACE European Group Ltd. | Poland | Private |
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