| AFAssociated Finishing INC | Mankato | MN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AFAssociated Finishing INC - Litchfield | Litchfield | MN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AMAssociated Machining and Design, Inc. | North Mankato | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| AMAtlas Manufacturing Div of Meribel | Minneapolis | MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| AAAtomic Architectural Metal INC | Vadnais Heights | MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
 Aura Fabricators Inc | Fergus Falls | MN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| AMAurora Micro Machine INC | Buffalo | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| AMAuthority Machining | Anoka | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| AEAutomated Equipment LLC | Red Wing | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| AIAutonetic Industries INC | Brooklyn Center | MN | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| AMAxcess Mfg LLC | Roseville | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| ALAzotic LLC | Rochester | MN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| AAAzz Acquire Company Dba Azz Galvanizing-mpls | Minneapolis | MN | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BMBackdraft Manufacturing, LLC | Luverne | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BCBackwoods Cnc INC | Staples | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BLBagus, LLC | Bloomington | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BSBase Specialties INC | Farmington | MN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| BIBauer Industries LLC Dba Bauer Custom Welding | Saint Paul | MN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| BWBauer Welding & Metal Fabricators | Saint Paul | MN | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
 B - B Manufacturing and Assembly LLC | Faribault | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BBB & B Metal Stamping INC. | Monticello | MN | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| BWBb Wire Cut & Strip LLC | Eden Prairie | MN | Fabricated Metal Product Manufacturing332618 | — | ◇ UNVERIFIED |
| BDB - D Machine INC | Buffalo | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BMBehrens Manufacturing LLC | Winona | MN | Primary Metal Manufacturing331210 | — | ◇ UNVERIFIED |
| BMBehrens Manufacturing LLC | Winona | MN | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| BPBelden Plastics INC | Saint Paul | MN | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| BIBendtec INC | Duluth | MN | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| BFBergh's Fabricating INC | Willmar | MN | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BDBernard Dalsin Manufacturing | Farmington | MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BFBest-way Fabricating INC | Saint Joseph | MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BMBf Machining - Manufacturing INC Dba B-f Custom | Anoka | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BLBhs, LLC | Minneapolis | MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BTBicycle Tools INC Dba Park Tool CO | Oakdale | MN | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| BBiomerics | Brooklyn Park | MN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BMBitzan Machine LLC | Brandon | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BMBizal Mfg INC | Minneapolis | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BDBlack Diamond Xtreme Engineering INC | Cannon Falls | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BFBlack Forest LTD | Owatonna | MN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BIBlanda INC | Eagan | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BMBleu Mfg INC | Isanti | MN | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BWBlue Water Manufacturing LLC | Chaska | MN | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| BTBme Tool INC | Lonsdale | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BNB - N Sheet Metal INC | Wyoming | MN | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BBBoathouse Bay | Silver Bay | MN | Fabricated Metal Product Manufacturing332992 | — | ◇ UNVERIFIED |
| BABoberg Arms Corporation | White Bear Lake | MN | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| BIBob Incorporated | Minneapolis | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BMBodecor Metal Finishing INC | Eagan | MN | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| BMBoring Machine CORP | Fridley | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BTBowman Tool - Machining INC | Rochester | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BMBoyer Mechanical Services INC | Bemidji | MN | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
