- The Black Barrel Tavern
- The Boeing Company, INC.
- The Bonanno Company
- The Boston Consulting Group
- The Bougie Foodie
- The Boxing Club
- The Brickman Group LTD. LLC
- The Bsc Group, LLC
- The Cara Program
- The Carpet Group
- The Chicago Group Collective INC.
- The Christian Century
- The Classic Barber Shop
- The Clayton
- The Cleaning Solution
- The Connell Group
- The Cross Roads Bar & Grill
- The Cryobar West Loop
- The Cutie Bar
- The Dopest Bar & Grill
- The Emancipation Ball - A Juneteenth Celebration
- The Emily Hotel
- The Envoy Group, LLC
- The Fig Tree
- The Flower Firm
- The Gardner School
- The Gathery
- The General Lock Company LLC
- The Goddard School Of West Loop
- The Goddess West Loop INC.
- The Good Ambler
- The Great American Bagel
- The Great American Bagel
- The Great Steak & Potato Co.
- The Grossman Group
- The Gym Pod INC.
- The H&w Group, INC.
- The Hallstar Company
- The Happy Lobster
- The House Of Wellness By Julianne Farrell
- The Hoxton, Chicago
- The Hoxton, Chicago
- The Inner Voice Incorporated
- The Junctiion Chicago
- The Larko Group
- The Learning Experience
- The Little Green Treehouse
- The Loop Libations
- The Lovesac Company
- The Mason
- The Men's Wearhouse #4657
- The Mid
- The Mine Music Hall
- The Momo World
- The Neighborhood Hotel
- The Nerdery, LLC
- The Nhp Foundation
- The Nomis Group, LLC
- The Nook At 111
- The Nook Daycare United LLC
- The Now West Loop
- The Nurse Agency
- The Oakville Grill & Cellar
- The Ogden
- The Original Pancake House
- The Outpost Mexican Eatery 2north INC.
- The Parker
- The Press Room
- The Pritzker Organization
- The Publican
- The Publishing House Bed And Breakfast
- The Randolph Group
- The Reserve
- The Roof Crop Industries
- The Roof Crop, LLC
- The Royalton Hotel
- The Ruin Daily
- The Salvation Army Simpson Head Start
- The Sherwin-williams Company #3062
- The Sim Club Wl
- The Sixteen Hundred Investment Group
- The Slide Bar
- The Sol Room
- The Source
- The Sterling Law Office LLC
- The Stylish Bundt
- The Sugar Room
- The Tamale Spaceship
- The Threading House
- The Threading Salon
- The Unwaste Shop
- The Ups Store
- The Ups Store # 5608
- The Ups Store 6975
- The Ups Store Uic
- The Vig West Loop
- The Vitamin Shoppe
- The Vitamin Shoppe, LLC
- The Waterhole Lounge
- The West Loop Ups Store
- The Wiener's Circle
- The Wing Fulton
- The Women's Treatment Cntr-day
- The Wrap And Roll Cafe
- The Wrkt
- The Yard
- The Ymca Early Learning Demonstration Center
- Thecreditbureau.com INC.
- Thee Goddess Lounge
- Theodis Smith
- Theory Of Beauty
- Thimi's Empanadas #2
- Third Coastguitar Service
- Third Generation Partners
- Third Rail Tavern
- This Little Goat
- Thoma Bravo, L.P.
- Thomas Interiors
- Thomas Leon Boatner
- Thomas Mccormick Gallery
- Thomas P Ryan
- Thoms Mohan
- Thread 'n' Wax Away
- Three King Health
- Threefold
- Thrive Hair Collective, LLC
- Ticket Master LLC
- Ticketweb, LLC
- Tiege Hanley
- Tierpoint
- Tierpoint Illinois LLC
- Tilly Bagel Shop - Fulton Market
- Time Hair Gallery
- Time Out At Shannon's
- Time Out Market
- Tina Devuono
- Tiny Deonca Brown
- Tip 32
- Tips 312
- Tishman Speyer Properties
- Titan Electronics, INC
- Titan Security Services, INC
- Title Boxing Club West Loop
- Tj Maxx #1404
- Tk Elevator Corporation
- Tld Designs
- Toasty Video
- Tobacco On Taylor
- Tock LLC
- Tod
- Tokyo Nails
- Tomato Head
- Tony's Bp
- Tony's Mobil
- Top Less Liquor INC
- Torikago, LLC
- Torque. LTD
- Total Quality Logistics
- Total Wireless
- Totalconnex LLC
- Tous Les Jours Little Italy
- Tovie
- Tradestation Securities, INC.
- Trading Technologies
- Train Moment
- Train With Ron
- Trainor Glass Company
- Trajektory
- Transend Logistics
- Transform Fit Club
- Transit Tees
- Transmarket Holdings
- Transpotation Tours
- Transunion Interactive INC.
- Transunion LLC
- Transwestern
- Transystems Corporation
- Trasidor
- Traxxall
- Trend Commerce,llc
- Tres Tesoros Kids
- Trg Reo & Property Services
- Tri-star Catering
- Triangle Square Condominium LLC
- Triangu LLC
- Tribe
- Tribeca Boutique Chicago
- Trim Club
- Trinal, INC
- Trino / Esco
- Trio Nail Studio
- Triple B Holdings Group
- Triskele
- Trivoli Tavern
- Trixie Girl Blow Dry Bar
- Tropicana Products Sales, INC.
- True Equality LLC
- Tsay Tea
- Ttba West
- Ttbd, LLC