| Name | Country | Market Cap (US$) |
|---|
| Bonhams & Butterfields | United States | Private |
| BONHAMS 1793 LTD | United Kingdom | Private |
| Bonhams 1973 Ltd | United Kingdom | Private |
| BONHAMS BROOKS PS&N LTD | United Kingdom | Private |
| BONHAMS KNIGHTSBRIDGE LTD | United Kingdom | Private |
| Bonlac Finance Ltd. | Australia | Private |
| Bonnell Associates Limited | United States | Private |
| BONNEYSAVE LTD | United Kingdom | Private |
| Bonnfinanz AG für Vermögensberatung und Vermittlung | Germany | Private |
| Bonus of America, Inc. | United States | Private |
| BONUSBOND LTD | United Kingdom | Private |
| BookCrafters U.S.A. Inc. | United States | Private |
| Booking Services International Ltd | United Kingdom | Private |
| Bookrich Limited | Hong Kong | Private |
| Books For Students Ltd | United Kingdom | Private |
| BOOMERANG T V S.A. | Spain | Private |
| Booth Centennial Healthcare Linen Services | Canada | Private |
| Booth Lockett Makin Ltd | United Kingdom | Private |
| Booz & Company | United States | Private |
| Booz Allen Hamilton Management Consultants B.V. | Netherlands | Private |
| BORAL SHARED BUSINESS SERVICES PTY LTD | Australia | Private |
| Border Apparel Laundry Ltd | United States | Private |
| Borek Kommunikation GmbH | Germany | Private |
| Borg & Bigum Danmark A/S | Denmark | Private |
| Borkowski PR | United Kingdom | Private |
| Boron, LePore & Associates, Inc. | United States | Private |
| BOS GmbH Base Operation Services | Germany | Private |
| Bosch & Associates, LLC | United States | Private |
| Bosch & Keuning N.V. | Netherlands | Private |
| Bosch Security Systems, Inc. | United States | Private |
| BOSE FISHERY COOPERATIVE | Japan | Private |
| Bosley Medical Institute Inc | United States | Private |
| Boss & Associates, Inc. | United States | Private |
| BOSS CAT CO.,LTD. | Japan | Private |
| Boston Concessions Group Of N.Y., Ltd | United States | Private |
| Boston Housing Authority | United States | Private |
| Boston Irrigation Supply Co Inc | United States | Private |
| Boston Safe Advisors, Inc | United States | Private |
| Boston Symphony Orchestra Inc. | United States | Private |
| Bostwick Laboratories Inc | United States | Private |
| Boter Reclamemakers | Netherlands | Private |
| Boto Company Limited | Hong Kong | Private |
| BOUCHARA CENTALE D ACHATS-BCA | France | Private |
| Bouchat Industries, Inc | United States | Private |
| BOUEI IGAKU SHINKOKAI, FOUNDATION | Japan | Private |
| Boulware & Associates, Inc. | United States | Private |
| Bourne Publicity Ltd | United Kingdom | Private |
| BOURNE SERVICES GROUP LTD | United Kingdom | Private |
| BOURNE TEXTILE SERVICES LTD | United Kingdom | Private |
| BOURNE WOOD PARTNERSHIP LTD | United Kingdom | Private |
| Bouter B.V. | Netherlands | Private |
| Bouvier Kelly, Inc. | United States | Private |
| BOUYGUES HUNGARIA Fovallalkozasi Korlatolt Felelossegu Tarsasag | Hungary | Private |
| Bovis Lend Lease Pty Ltd | Australia | Private |
| BOVIS TANVEC GROUP LTD | United Kingdom | Private |
| BOWDRAPER LTD | United Kingdom | Private |
| Bowen Engineering Corporation | United States | Private |
| Bowers and Merena | United States | Private |
| Bowles Corporate Services, Inc | United States | Private |
| Bowman Consulting Group, Inc. | United States | Private |
| Box Clever Ltd | United Kingdom | Private |
| Box Clever Technology Ltd | United Kingdom | Private |
| Box Tv Ltd | United Kingdom | Private |
| Box89 Corporate Intelligence Services Limited | United Kingdom | Private |
| Boxes LPF B.V. | Netherlands | Private |
| Boxon Pak AB | Sweden | Private |
| Boy Scouts of America | United States | Private |
| Boyd Printing Company, Inc. | United States | Private |
| Boyden | United States | Private |
| Boyle Ogata Bregman | United States | Private |
| Boyne Publicity Ltd | United Kingdom | Private |
| BOZELL WORLDWIDE PTY LIMITED | Australia | Private |
| BP EASTERN MEDITERRANEAN LTD | United Kingdom | Private |
| BP GAS ESPANA SA | Spain | Private |
| BP RUSSIAN INVESTMENTS LTD | United Kingdom | Private |
| BP UK FINANCE LTD | United Kingdom | Private |
| BPP Professional Education Ltd | United Kingdom | Private |
| Brabantia (U.K.) LTD | United Kingdom | Private |
| Bracco Diagnostics Inc. | United States | Private |
| Bracco Research U.S.A. Inc. | United States | Private |
| Brackin & Sayers Associates | United States | Private |
| BRACKLEY INVESTMENTS LTD | United Kingdom | Private |
| BRADFORD & BINGLEY HOMELOANS MANAGEMENT LTD | United Kingdom | Private |
| Bradford Holdings Company Inc | United States | Private |
| Bradford Licensing Associates | United States | Private |
| Bradley & Foster Ltd | United Kingdom | Private |
| Bradley Direct | United States | Private |
| Bradley Marketing Group | United States | Private |
| BRAEMAR SEASCOPE LTD | United Kingdom | Private |
| Bragg Investment Company Inc | United States | Private |
| Brahm Ltd | United Kingdom | Private |
| Brain-Ing, K.K. | Japan | Private |
| Brainerd Communicators, Inc. | United States | Private |
| Brainhunter Limited | Canada | Private |
| BrainStorm Group, Inc. | United States | Private |
| BRAM BROERSE SCHOONMAKERS-DIENSTVERLENERS B.V. | Netherlands | Private |
| BRAMAH INVESTMENTS LTD | United Kingdom | Private |
| BRAMBLES FOODS GROUP LTD | United Kingdom | Private |
| Brambles Security Services Ltd. | Australia | Private |
| Branch & Associates, Inc. | United States | Private |
|