- Unifund Ccr, LLC
- Unipac Ix, LLC
- Unipac Vi, LLC
- Unique Expeditor
- Unique Floors
- Unique National Collections
- United Chocolate Works
- United Collection Bureau, INC.
- United Enterprise LLC
- United Family Construction INC
- United Ground Express, INC.
- United Hvac
- United Legal Group
- United Mechanical, Corp.
- United Medicorp Acquisitions LLC
- United Parcel Service
- United Resource Systems, INC.
- United Road Towing, INC.
- United Septic & Grease Busters
- United Services Dki
- United States Alliance Fire Protection, INC.
- Unites States Collections INC
- Unity Solar Group LLC
- Univar Solutions USA LLC
- Univerpol INC
- Universal Asbestos Removal, INC.
- Universal C&m Service , INC.
- Universal Credit Services, INC.
- Universal Expediting
- Universal Fidelity LP
- Universal Heating & Cooling, INC.
- Universal Insulation, INC.
- Universal Piping INC.
- Universal Remodeling R.c. LLC
- Universal Vending
- University Of Chicago Bookstore #491
- Universoul Circus
- Univoip, INC.
- Unlimited Fire Restoration
- Unlimited Interiors & Exteriors
- Uno Appliance
- Up In Smokers LLC
- Update Heating And Cooling
- Uplift Travel Services, INC.
- Urban Elevator Services INC
- Urban Heating & Cooling, INC.
- Urban Spice Art LLC
- Urena L. Woods
- Urt United Road Towing, INC.
- Us Arsenal & Steel Solution Group LLC
- Us Asset Management, INC.
- Us Roofing & Restoration
- Us Signal Company, LLC
- USA Electric INC.
- USA Remodel Plus
- Uscb America Receivables Management, INC.
- Uscb Corporation
- Uz. Food
- V & D Heating And Air Conditioning INC.
- V Opco, LLC
- V.m. O'leary Sheet Metal & Heating
- V&s Mechanical
- V12
- Valdez Painting & More, INC
- Valdo's Landscaping
- Valenti Builders INC
- Valentine & Kebartas, LLC
- Valentino Boat Corporation
- Valor Intelligent Processing, LLC
- Valorous Vixen
- Value Cool Refrigeration LLC
- Van Drunen Heating INC
- Vanarc Corp Contractors
- Vance And Huffman, LLC
- Vanessa Cavali - Brazilian Boutique
- Vanetta Dudley
- Vanita Shaw
- Vazquez Construction
- Vector Travel INC.
- Vega Painting & Decorating, INC.
- Vega's Heating & Air LLC
- Vel's Kitchen
- Velasco's Newspaper Stand
- Velasquez Automatic Music Coins
- Velazquez Christmas Trees Sales
- Velocity Investments, L.L.C.
- Vence Toreja
- Vending Amenitties
- Vengroff Williams, INC.
- Venkat Sai Apurva Kanneganti
- Ventures Endurance Events, LLC
- Venturi Restoration
- Vera Parker
- Vercellino's Heating And Air Conditioning
- Veripro Solutions INC.
- Verizon Access Transmission Services
- Vernard Whitfield
- Vernon Hills Heating & Cooling
- Vero Coffee & Gelato
- Vero Coffee And Gelato
- Veronica Maniak
- Versatek Environmental Corp.
- Vessel Il Operations LLC
- Vic's Heating & Air Conditioning
- Vicki Swartzell
- Vickie Ruegemer Ruegemer
- Vicosafe
- Victor Contreras Jr
- Victor Gaytan Galvez
- Victor Gutierrez
- Victor Lazzeretti
- Victor Manuel Uribe
- Victor Medina
- Victor's Remodeling INC.
- Victoria Aviles Flores
- Victoria Bisbikis
- Victoria Davis
- Victoria Eupierre
- Victoria Karavan
- Victoria Kulczycki
- Victoria Perez
- Victoria Rojek
- Victoria Szurgot
- Victoria Winkelman
- Victors Innovation Doors
- Video Gaming & Amusement Services, INC.
- Videotec Corp
- Vidimos INC
- Viet Heritage Cuisine
- Viet Nam Restaurant
- Vikas Malhotra
- Viking Billing Service
- Viktoria Serhickuk
- Villa Verde Oil LLC
- Vince Mellor
- Vince Proby
- Vince Proby
- Vincent Micucci
- Vincent Oldenstedt
- Vincent Proby
- Vincent Proby
- Viola's Kitchen
- Violet Clare Bowdle
- Vion Holdings LLC
- Vip Heating & Cooling
- Virginia Ceska
- Virginia O'connor
- Virginia Vazquez Perez
- Virtual Solutions
- Virtuoso Sourcing Group, LLC.
- Vision Self Pay Revenue Recovery
- Visionary Renovations
- Visionary Ventures
- Visu-sewer Of Illnois, LLC
- Vital Recovery Services, LLC
- Vivaldia Home Works
- Vivint, INC.
- Vixen Construction, INC.
- Vladimir Dinic
- Vo's Graphics
- Voice Of The City
- Von Lucy Mobile Boutique
- Vorant Vending, INC.
- Voris Mechanical INC
- Vortex Industries, LLC
- Vortex Sewer & Drain, INC.
- Vpas Construction LLC
- Vrbo
- Vulic General Contractor
- W E Bishop & Co
- W. B. Mccloud & Co
- W.e.b. Production & Fabricating, INC.
- W.e.b.s. Excavating Co.inc.
- W.r. Hvac, INC
- Wailea Beverage LLC
- Wakefield & Associates, INC.
- Wakefield & Associates, LLC
- Walker's Bluff Casino Resort
- Walla Kaspa
- Wally Cleaning Service
- Wally Wilk Construction Co
- Walrus Snack Brands
- Walsh & Son Plumbing & Sewer INC
- Walsh & Sons Construction, INC.
- Walsh Brothers Construction, INC.
- Walsh Services INC.
- Wangler And Company, INC.
- Waseem Doleh
- Washington Gardens Pizza
- Waste Management
- Wastenot Compost
- Water Lantern
- Water Mold Fire Restoration
- Water Solutions Plumbing, LLC
- Water Works Plumbing & Sewers
- Waterfall Revenue Group, INC. DBA Credit America
- Watterson Environmental Group, LLC
- Way Maker Construction LLC
- Wayne Greene
- Wb Games INC.