- G Spot Studio LTD
- G&r Auto Corp.
- G2 A Men's Salon
- Gaijin
- Galinamg, INC
- Gallant Travelers LLC
- Galls, LLC
- Gamestop #476
- Gamma Photo Labs INC.
- Garcia's Jazz Restaurant
- Garper Imports
- Garrett's Popcorn Shops
- Gary Soper
- Gateway Auto Service
- Gateway Foundation
- Gateway Newstand
- Gateway West Loop
- Gathers Tea Bar
- Gb Construction LLC
- Gcj Management
- Gen Cleaners LLC
- Gene Albert Vock
- General Surface Hardening INC
- Generation Tux
- Genieco INC
- Gentile's Bottle Shop
- George Jon INC.
- George Lauterer Corp
- Georges Chicken & Shrimp #1, INC.
- Geram Management, LLC
- Getir
- Gfl Boutique
- Ghareeb Nawaz Express
- Gibson's Italia
- Gifted Breads
- Giggo, LLC
- Gino & Marty's
- Gioia Ristorante E Pastificio
- Giordano's Greektown
- Girl & The Goat
- Glassdoor, INC.
- Glavin INC.
- Glaycer J. Minnis
- Glazier Corporation
- Gle Analytical Laboratory LLC
- Global Strategies International, LLC.
- Glowout Salon
- Go-rooter INC.
- Go! Grocer
- Gogo Business Aviation LLC
- Gold Coast Interiors
- Gold Coast Tickets
- Gold Star Vp
- Golden Apple Foundation
- Golden Dragon Chinese Restaurant
- Golden Fleece Salon
- Golden Hand Studios
- Golden Thai
- Goldn Bakes
- Goldust Studios
- Good Ambler
- Good Call Motos
- Good Chaos, LLC
- Good Night John Boy
- Good Pepper LLC
- Good Specs Protein
- Good To Go Food
- Goodman Elite Training
- Goodvets Services Of West Loop LLC
- Goodwood Country Firewood
- Goodyear / Interstate Auto Centers
- Goose Island Beer Company
- Goose Island Holiday Pop Ups LLC
- Gopuff
- Grace Clean Art
- Grace Educational Resources, INC.
- Grace Loves Lace INC.
- Graf Air Freight
- Grainger Management LLC
- Great Central Brewing Company
- Great Clips
- Great Clips
- Great Clips
- Great Clips Presidential Towers
- Great Lakes Billing Services, INC.
- Great Lakes Financial Services, INC.
- Great Lakes Medicaid, INC.
- Greatlakes Architectural Millworks, LLC
- Greek Delights
- Greek Islands Restaurant
- Greek Town Nails
- Green Beginnings
- Green Dragon
- Green Grocery
- Green Line Barber Lounge
- Green Street Local
- Green Street Smoked Meats
- Greene Consulting, LLC
- Greenrock Research, INC.
- Greenworld Staffing INC.
- Gregory Snipes
- Greyhound Lines, INC.
- Grind With Purpose
- Grinning Gargoyle Fine Yarn
- Groove Distribution
- Ground Up Cafe
- Groundswell Coffee Roasters
- Group M Worldwide LLC
- Groz Labs, LLC
- Gsg Consultants, INC
- Guac, Tacos And Tequila
- Guidepost Montessori At West Loop
- Guinness Open Gate Brewery
- Gunzo's Sports Center, INC.
- Gurtin Municipal Bond Management
- Gus Berthold Elec Co
- Gus's World Famous Fried Chicken
- Gutenburg
- Gutenburg German Inspired
- Gutierrez Productions
- Gym Events LLC
- Gyu-kaku Restaurant
- Gyuro Ramen
- H & B Machine Corp
- H & M Hennes & Mauritz LP
- H Mart
- H&h Bagels
- H&r Block
- Habanero Baja Grill
- Habibti
- Hachi Sushi, LLC
- Hair By Alexis Chambers
- Hair By Lynnet
- Hair By Tara Peterson
- Haires Gulf Shrimp
- Halo Salon For Men Mojo
- Halsted Street Deli
- Halsted Street Deli & Bagel
- Hampden Corporation
- Hampton Inn & Suites Chicago Medical District Uic
- Hampton Inn And Suites Chicago Medical District Uic
- Hampton Inn Chicago-downtown/west Loop
- Hana Dragon INC.
- Hana Restaurant
- Handico, INC.
- Hansra Consulting And Advisory Services
- Happilabs
- Happy Tails And Trails, INC.
- Harolds Chicken Shacks
- Harolds Chicken West Loop 47
- Harolds Shrimp And Chicken Pizzeria
- Hartland Digital
- Harvel Corp (coffee Unlimited)
- Hashbrowns
- Hashbrowns
- Hashrocket
- Haute Diggity Dog, LLC
- Have Her Back LLC
- Hawkeye's Bar & Grill INC
- Haymarket Center
- Haymarket Pub & Brewery
- Hd Supply Construction Supply, LTD.
- Headrest Barber Business Academy Co.
- Headrest Barber Shop P.C.
- Healthcare Plus Senior Care
- Healthy Spa
- Healthy Spa
- Heat By Niko
- Heat Valet Parking Service Incorporated
- Heavenly Touch Wellness Salon & Boutique Salon
- Hedge Fund Research
- Heidi Huiner
- Helix Funds LLC
- Here North America, LLC
- Heritage 1201 W Lake LLC
- Heritage Property Investments, LLC
- Herman Miller, INC.
- Hey Biegnet!
- Hey Rowan, INC.
- Hibachi Go
- Hide And Seek
- High Hopes Chicago LLC
- High Society Nails
- Hill Food Service Consulting
- Hillco Distributing Company
- Himalayan Sherpa Kitchen
- Hines
- Hm Day Spa
- Hndocu.com LLC
- Hni Workplace Furnishings LLC
- Holey Dough & Company LLC
- Holiday Inn & Suites
- Holiday Inn Suites
- Holland & Knight LLP
- Holly Hunt Enterprises, INC.
- Home Chef
- Home Companion Solutions
- Home Depot #1950
- Home Partners Of America