- View My Space LLC
- Viktoria Skin Care Incorporation
- Village Laundry
- Village West Veterinary
- Villanelle
- Vinnies Sub Shop
- Vinny D's
- Vintage House Chicago
- Vintage Quest
- Vintage Underground
- Viper Room, INC.
- Viva
- Vojas Taylor, LLC
- Volume Hair Salon INC.
- Volumes Bookcafe
- Vv USA LLC
- Vyond
- W L Engler Distributing INC
- W.e Conduit, LLC
- W.e.b Production & Fabrication
- Waco Mfg Co INC
- Wake-n-bakery
- Walgreens #258
- Walgreens #2877
- Walsh Apartments
- Wanna Socks Company
- Warby Parker
- Warehouse 55, INC.
- Water Saver Faucet Co
- Watson Style Group
- Wattage, INC.
- Wax Vinyl Bar And Ramen Shop
- Wdj-mbj, LLC
- We Wash Iii
- Wear|haus Chi
- Webitects.com
- Weinberg/newton Gallery
- Well -fit Trathlon And Training, INC.
- Well-fit Performance LLC
- Wendy's Properties, LLC
- Werewolf Coffee
- West Loop Gate A Community Organization
- West North Annex LLC
- West River Spa
- West Side Chicago Lawn Care, INC.
- West Town 12 Studios
- West Town Bakery & Diner
- West Town Barber And Supply LLC
- West Town Bikes
- West Town Chamber Of Commerce
- West Town Daycare, LLC
- West Town Jewelry & Loan, LLC
- West Town Market
- West Town Studios LLC
- West Town Tattoo
- West Town Wine & Spirits
- Western Exhibitions
- Western Food & Grocery
- Western Food & Grocery
- Western Wag
- Western-north Check Express
- Westloop 3 Wine & Spirits
- Weston Reynolds
- Wflyh
- Whadda Jerk
- Whadda Jerk
- Whiskey Business
- Wichi's Barber Shop
- Wicker Basket Market
- Wicker Bicycle Rentals
- Wicker Park Athletic Club
- Wicker Park Cleaners
- Wicker Park Committee
- Wicker Park Fitness
- Wicker Park Food Wine Spirits
- Wicker Park Inn
- Wicker Park Kid'z Learning Center INC.
- Wicker Park Place
- Wicker Park Veterinary Clinic
- Wicker Park Wireless INC.
- Wicker Pet
- Wicker64 Bar And Grill
- Wifi Gallery
- Wiggley Field Dog Daycare
- Wigs & Plus
- Wild Indigo & Juniper
- Wild Onion Chicago
- Wild Wind Tattoo
- Wilderhouse
- William John Arroyo
- William Millett Nevin
- Window Genie Of Naperville And East Aurora
- Windree, Wind = Solar Energy Design Company
- Windy City (mini-markeet)
- Windy City Cafe
- Windy City Contracting
- Windy City Contracting/consulting
- Windy City Dog Walkers
- Windy City Hand Car Wash North
- Windy City K-9 Club
- Windy City Lamination Company, LLC
- Windy City Wellness, Sc
- Windy Kitty Cat Cafe
- Wingstop
- Wingstop Restaurant
- Winston Manor Nursing Home
- Wise Owl Daycare LLC
- Witt-century Modern
- Wolcott College Preparatory High School
- Wolf Home Design
- Wood's & Son
- Wooden Gallery
- Woodlake Technologies
- Workbench, INC.
- World Nutrition Corp
- World Wide Blend
- Wow Development Group, LLC
- Wright
- Wynwood
- Xfinity
- Xiao Feng
- Y Casual
- Yacht *57* Fish-wings-burger
- Yapmo INC.
- Yauco Foods & Liquor
- Yehuda Eliyahu Haim Krupel
- Yellowcake Shop
- Yes Shoes INC.
- Yespeas
- Yeti
- Yeti
- Yo Yo Laundrymat
- Yo:u
- Yolanda Carrera
- Yolk - Wicker Park
- Yolk Test Kitchen
- Youma's Kitchen
- Young Chicago Authors
- Your Best Friend Pet Supply
- Yum Dum Truck
- Yuzu Sushi And Robata Grill
- Yuzuya Asian Grill
- Yvonnes Chair
- Z To A Realty
- Z.pirrello
- Za Za Zoo Nail Salon
- Zachary Fletcher Koran
- Zachary Scott Wishnov
- Zayana Med Grill
- Zayna Express
- Zayna Mediterranean Grill
- Zazazoo Nail Salon
- Zazazoo Nails
- Zeller's
- Zen Wine & Spirits
- Zentro Internet, LLC
- Zewich Wicker Park
- Zocalo
- Zoe Life Fulton Labs Incubator
- Zsd Boniface LLC
- Zullo's INC.
- Zyvatech