| BLBiomerics LLC | Salt Lake City | UT | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| BTBi Thermal Aspen Earth, LLC | Salt Lake City | UT | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| BDBlack Diamond Welding INC | Roosevelt | UT | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| BCBlackridge Customs, LLC | Salt Lake City | UT | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| BCBlackridge Customs, LLC | South Salt Lake City | UT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| BRBlack Rifle Coffee Company LLC | Salt Lake City | UT | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| BNBlend Nation LLC | American Fork | UT | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| BIBlindman INC. | Draper | UT | Furniture and Related Product Manufacturing337920 | — | ◇ UNVERIFIED |
| BNBlnd Nation | American Fork | UT | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| BCBlue Chip Machine, INC. | Orem | UT | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BSBlue Spruce Cabinet Company INC. | Salt Lake City | UT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| BTBlue Table Painting INC | Spanish Fork | UT | Miscellaneous Manufacturing339932 | — | ◇ UNVERIFIED |
| BBBluffdale Batch Plant | Riverton | UT | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| BWBmc West CORP | West Jordan | UT | Wood Product Manufacturing321214 | — | ◇ UNVERIFIED |
| BDBmg Drum Mix Asphalt Plant | Elsinore | UT | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BSBmw Stone | Park City | UT | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| BBBonjour Bakery Cafe LLC | Moab | UT | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| BGBonneville Gear | Salt Lake City | UT | Miscellaneous Manufacturing339920 | — | ◇ UNVERIFIED |
| BIBoulder Innovations, LLC | Bicknell | UT | Furniture and Related Product Manufacturing337122 | — | ◇ UNVERIFIED |
| BFBourne Family Enterprises, LLC | Murray | UT | Transportation Equipment Manufacturing336120 | — | ◇ UNVERIFIED |
| BFBourne Family Enterprises, LLC | Salt Lake City | UT | Transportation Equipment Manufacturing336120 | — | ◇ UNVERIFIED |
| BFBowman Family LLC | Ogden | UT | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| BMBown Manufacturing INC | West Point | UT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| BWBoxed Water Is Better, LLC | Lindon | UT | Beverage and Tobacco Product Manufacturing312112 | — | ◇ UNVERIFIED |
| BIBoxpac INC | Salt Lake City | UT | Wood Product Manufacturing321920 | — | ◇ UNVERIFIED |
| BABrava Awards and Promotions LLC | Spanish Fork | UT | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BMBrick Manufacturing - Lehi Plant | Lehi | UT | Nonmetallic Mineral Product Manufacturing327120 | — | ◇ UNVERIFIED |
| BYBrigham Young University | Provo | UT | Food Manufacturing311412 | — | ◇ UNVERIFIED |
| BMBringard Millworks LLC | West Valley City | UT | Wood Product Manufacturing321918 | — | ◇ UNVERIFIED |
| BABroken Arrow INC | Grantsville | UT | Miscellaneous Manufacturing339999 | — | ◇ UNVERIFIED |
| BEBrookhaven Enterprises, LLC | Genola | UT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| BIBrotech INC. | Payson | UT | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BABrowning Arms CO | Morgan | UT | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| BMBrown Monument Associates, L.L.C. | Smithfield | UT | Nonmetallic Mineral Product Manufacturing327991 | — | ◇ UNVERIFIED |
| BSBrown Strauss Steel INC. | Salt Lake City | UT | Primary Metal Manufacturing331111 | — | ◇ UNVERIFIED |
| BLBryanAprilbuilding LLC | Ogden | UT | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BCBryce Canyon Dental Studio, INC | Salt Lake City | UT | Miscellaneous Manufacturing339114 | — | ◇ UNVERIFIED |
| BCBryce Christensen Excavating Inc.- Bce St. George Aggregate Production Plant | St. George | UT | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
 Btg International INC. | Salt Lake City | UT | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| BRB&t Real Estate LLC | Orem | UT | Wood Product Manufacturing321911 | — | ◇ UNVERIFIED |
| BBBuilt Brands LLC | American Fork | UT | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| BMBuilt Manufacturing, LLC | Saint George | UT | Transportation Equipment Manufacturing336212 | — | ◇ UNVERIFIED |
| BIBullfrog International, L.c. - Herriman Spa Manufacturing Plant | Herriman | UT | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| BFBullock Frame Company | Salt Lake City | UT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| BPButter Place, Llc, a | Salt Lake City | UT | Food Manufacturing311919 | — | ◇ UNVERIFIED |
| BCBylers Construction | Elberta | UT | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| BPBywater Products, Inc. | Logan | UT | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CCCabin Creek Wood Coatings, INC. | Cedar City | UT | Wood Product Manufacturing321992 | — | ◇ UNVERIFIED |
| CCCabinet & Closet Technologies LLC | Orem | UT | Wood Product Manufacturing321999 | — | ◇ UNVERIFIED |
| CMCabinet Manufacturing Facility | Salt Lake City | UT | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
