- Ova Focused
- Overflow Coffee
- Pancreatic Cancer Action Network, INC.
- Papa John's Pizza
- Patio
- Patricia Forde
- Paul Pocica
- Payless Car Wash INC
- Pca Consulting Services
- Pear Chef
- Pest Management Supply
- Peter Romaniak
- Phenomenal Fitness, Incorporated
- Pianoforte Chicago
- Pilsen Vintage
- Pita Heaven
- Pizano's Pizza And Pasta South
- Pjconsulting
- Polish Me Nail
- Power Star Promotions
- Preeminent Salon
- Premier Catering & Events LLC
- Premier Maintenance Systems
- Pressure Point Recordings
- Pretty Hair Weave LLC
- Pride Of Chicago
- Priscilla's Kitchen Catering
- Professional Hair Doctors, LLC
- Prohibition Total Holistic Cafe
- Pronto Residential LLC - Paragon Series
- Public Storage
- Pulseworks
- Pups Pet Club
- Pure Barre Chicago South Loop
- Pure Barre South Loop
- Pure Green South Michigan
- Quality Touches 1 Corporation
- Quench Wellness #1
- Qwest Communications Company, LLC
- R.e.a.d. Worldwide, LLC
- Radianz Americas INC.
- Rainforest Learning Center
- Rasheed Alagbada
- Reggie's Bar & Grill / Reggie's Music Club
- Reggies
- Reimagine Organization Development, INC.
- Reinke Wholesale Supply
- Renew Pavement Solutions
- Reptiles The Beautiful And The Deadly
- Research Pros, INC.
- Revel Decor
- Revel Global Events
- Revel Motor Row
- Revel Space
- Revolve Community Development
- Reynel Construction, INC.
- Ricketts Consulting LLC
- Robert F. Plump
- Robert R Evans
- Rock'n Nails
- Rojas Tax Prep
- Rojas Tax Prep LLC
- Row 24
- Rstr
- Rubber INC
- Rugzoom Synthetic Grass & Landscaping
- Runway Skin And Wellness
- Ryan's Cleaning Services
- S Is For Studio, INC.
- S&r / Safe And Reliable Living
- Safeguard Self Storage
- Sakana Japanese Restaurant
- Salon Eighty8
- Salon Heaven And Spa, LLC.
- Salon Sevhn
- Salt Spoon Hospitality, LLC.
- Saraya And More INC.
- Sarpino's Pizzeria
- Sat Kaival Food INC / Subway
- Sav.com, LLC
- Seeds & Sprouts Culture Cultivators
- Shane Campbell Gallery INC.
- Sharks Fish & Chicken
- Sharpened Oar
- Shenxinling Nail & Spa INC.
- Shock Gz
- Shyronda Gross
- Siam Rice
- Siam Thai
- Sign-a-rama
- Sign-a-rama Downtown Chicago
- Signature Steak
- Sip & Savor South Loop, LLC
- Sixteen Michigan Investments LLC
- Slumber Stay LLC
- Smart Principles
- Smg
- Smg - Wintrust Arena
- Smg Food & Beverage, LLC
- Smiling Bright
- Smoke Valley
- Smolder Chicago
- Smoothie Rx
- Snap Fitness, 24/7
- Softly Sleep
- Soldier Field Concessions
- Sonder
- Sophisticated Systems, INC.
- South Loop 2 Fitness LLC
- South Loop Animal Hospital
- South Loop Apartments
- South Loop Auto Service, INC.
- South Loop Hand Carwash INC.
- South Loop Kindercare
- South Loop Market
- South Loop Market
- South Loop Market
- South Loop Pet Care
- South Michigan Ave LLC
- Sp Plus Corporation
- Spa O
- Sparks Interior, LTD
- Speedpro Chicago Loop
- Springs Place
- Starbucks Coffee #2639
- Steadfast Networks
- Steeper's Only LLC
- Stepping Stone Scholars, INC.
- Steve's Bite
- Stop Parking
- Styling Studio
- Subway
- Subway
- Succezz By V-dot
- Sumi
- Svs Corp.
- Swap-o-rama
- Swap-o-rama, INC.
- Sweeney Taud
- Sydnee's Pet Grooming
- Tanaya Yoga
- Tanya Gray
- Tapas Valencia
- Teapotbrew Bakery, LLC
- Tejas Yoga INC.
- Thai Lotus
- Thai Lotus Bodywork
- The Alpha Store
- The Body Werks Corporation
- The Burger Point
- The Chef And The Baker
- The Chicago Brand Museum
- The Chicago Firehouse Restaurant
- The Chicago Sky
- The Coil Beauty
- The Goddard School Of South Loop Chicago
- The Habitat Company LLC
- The Hive Principle LLC
- The Hive Speaker Series, LLC
- The Ican Collective
- The Inclaro Group, INC.
- The Joffrey Ballet
- The Nook
- The Revel Group, INC
- The Showroom
- The Sim Club LLC
- The Smithereen Company
- The Spoke And Bird
- The Staley
- The Studio Chicago LLC
- The Studios
- The Supastar Experience
- The Ups Store
- The Water Station
- The Wheeler Mansion
- Thomas Ross
- Tiff's Beauty Supply
- Tilly Bagel Shop
- Tiny Tunes Studio
- Tj Marie Consulting
- Tnw Consulting
- Toney's Collections
- Toya Marionneaux
- Truefiktion
- Turquoise Harbor LLC
- Twenty Two Thirty Nine
- U.s. Aviation Services Corp.
- Um1 Beauty Spa
- Unique Chicago
- United Maintenance Company, INC.
- United Security Services, INC.
- United Technique Recording
- Universal Esthetics By Zizi, LTD.
- Urban Christian Academy
- Urban Hair
- Urban Paws
- Ureeka
- V & C Leasing Company
- V.i.p. Valet Services
- Valet Parking Authority