Railroad maintenance and repair services, Support Activities for Rail Transportation, Railroad car repair, Structural and rail mill products, Iron and Steel Mills, Railroad locomotives and parts, electric or nonelectric, Railroad Rolling Stock Manufacturing, Railroad equipment, Cargo loading and unloading services, Rails, steel or iron, Metal slitting and shearing, All Other Support Services, Metal cutting services, Railroad equipment, except locomotives, Railroad and railway roadbed construction...

TEL: 7195779184
http://www.cat.com

General Electric Company in Denver, Colorado, USA

Electric services, Other Electric Power Generation, Pharmaceutical manufacturing plant construction, Commercial and Institutional Building Construction, Abrasive grains, Abrasive Product Manufacturing, Industrial organic chemicals, nec, All Other Basic Organic Chemical Manufacturing, Household cooking equipment, Household Cooking Appliance Manufacturing, Household Refrigerator and Home Freezer Manufacturing, Household Laundry Equipment Manufacturing, Electronic parts and equipment, nec, Other Electronic Parts and Equipment Merchant Wholesalers, Electrical supplies, nec...

TEL: 3033292300
http://www.ge.com

Atlas Shippers International in Aurora, Colorado, USA

Freight forwarding, Freight Transportation Arrangement, Commercial containers, Industrial Supplies Merchant Wholesalers, Cargo loading and unloading services, Mailing and messenger services, Support Activities for Rail Transportation, Other Business Service Centers (including Copy Shops), Boxes for packing and shipping, metal, Other Metal Container Manufacturing...

TEL: 3037555844

Bombardier Transportation Holdings USA Inc in Denver, Colorado, USA

Transportation consultant, Process, Physical Distribution, and Logistics Consulting Services, Trucking, except local, General Freight Trucking, Long-Distance, Truckload, Railroad equipment, Railroad Rolling Stock Manufacturing, Airport transportation services, regular route, All Other Transit and Ground Passenger Transportation, Interurban cars and car equipment, Steel wire and related products, Process control instruments, Other Fabricated Wire Product Manufacturing, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables, Passenger train services, Support Activities for Rail Transportation...

TEL: 3033420743

National Railroad Passenger Corporation in Denver, Colorado, USA

Regulation, administration of transportation, Federal government, Regulation and Administration of Transportation Programs, Interurban railways, Railroad terminals, Line-Haul Railroads, Support Activities for Rail Transportation, Management services, Railroads, line-haul operating, Office Administrative Services, Commuter rail passenger operation, Commuter Rail Systems, Regulation, administration of transportation...

TEL: 3035342812
http://www.amtrak.com

General Atomics in Denver, Colorado, USA

Professional engineer, Engineering Services, Product testing laboratory, safety or performance, Testing Laboratories, Commercial physical research, Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), General Warehousing and Storage, Railroad car repair, Support Activities for Rail Transportation, Nuclear radiation and testing apparatus, Nuclear reactors, military or industrial, Computer time-sharing, Magnets, permanent: metallic, Other Measuring and Controlling Device Manufacturing, Plate Work Manufacturing...

TEL: 3037704701
http://www.generalatomics.com

Sunoco, Inc. in Cortez, Colorado, USA

General and industrial loan institutions, All Other Nondepository Credit Intermediation, Cargo loading and unloading services, Support Activities for Rail Transportation, Oils, fuel, Petroleum Refineries, Commercial physical research, Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)...

TEL: 9705640616
http://www.sunocoinc.com

Waste Connections Inc in Centennial, Colorado, USA

Refuse collection and disposal services, Hazardous Waste Treatment and Disposal, Nonhazardous waste disposal sites, Cargo loading and unloading services, Solid Waste Landfill, Support Activities for Rail Transportation, Garbage: collecting, destroying, and processing, Waste cleaning services, Septic Tank and Related Services, Refuse systems, Other Nonhazardous Waste Treatment and Disposal...

TEL: 3037088359