 | Aegis Living Mercer Island | Senior Services | 7445 SE 24th Street Mercer Island WA 98040 | 206-236-3570 |
| Aljoya | Senior Services | 2430 76th Ave SE Mercer Island WA 98040 | 206-230-5514 |
| Auto Spa | Automotive - Service | 2730 80th Ave. SE Mercer Island WA 98040 | 206-659-4156 |
| Barre Rev | Spas/Salons | 2441 76th Ave SE Mercer Island WA 98040 | 206-268-3011 |
| Christine Face & Body Studio | Spas/Salons | 7605 SE 27th St. Ste. 153 Mercer Island WA 98040 | 206-232-2405 |
| City of Mercer Island | Government | 9611 SE 36th St. Mercer Island WA 98040 | 206-275-3533 |
| Coldwell Banker Bain | Real Estate | 7808 SE 28th Street, Suite 128 Mercer Island WA 98040 | 206-799-3224 |
| College Nannies | Day Care | 7605 SE 27th, Ste. 101 Mercer Island WA 98040 | 206-236-0502 |
| Covenant Living at the Shores | Senior Services | 9150 Fortuna Drive Mercer Island WA 98040 | 206-232-8600 |
| Engel and Volkers | Real Estate | 2690 76th Ave SE Mercer Island WA 98040 | 206-232-8600 |
| French American School of Puget Sound | Education | 3795 East Mercer Way Mercer Island WA 98069 | 206-777-5446 |
| Gwinn Bundy Real Estate Group | Real Estate | 7605 SE 27th St, Suite 102 Mercer Island, WA 98040 | 206-519-7795 and 206-709-3224 |
| Island House MBK Senior Living | Senior Services | 7810 SE 30th St. Mercer Island WA 98040 | 425-941-4229 |
| John L. Scott Real Estate - Allen Uyeno | Real Estate | 11040 Main Street, Ste. 200 Bellevue WA 98004 | 206-232-3200 |
| Keller Williams Realty | Real Estate | 2731 77th Ave. SE, Ste. 205 Mercer Island WA 98040 | 206-909-4651 |
| King Insurance Associates, Inc. - Julie King Hately, CIC | Industry | 2885 78th Ave. SE Ste. 1 Mercer Island WA 98040 | 206-909-4651 |
| Lighthouse Properties: Chase Bank Building | Real Estate | 7900 S.E. 28th St. Mercer Island WA 98040 | 206-909-4651 |
| Lighthouse Properties: Mercer Island Commercial Building | Real Estate | 2448 76th Ave. SE Mercer Island WA 98040 | 206-909-4651 |
| Lighthouse Properties: The Key Bank Building | Real Estate | 2731 77th Ave. SE Mercer Island WA 98040 | 206-909-4651 |
| Lighthouse Properties: The Rosauer Plaza | Real Estate | 2835 82nd Avenue SE Mercer Island WA 98040 | 206-470-8057 |
| Lighthouse Properties: Windermere Office Plaza | Real Estate | 2737 77th Avenue SE Mercer Island WA 98040 | 425-941-4229 |
| Lilly's | Business | 2430 76th Ave. SE Mercer Island WA 98040 | 206-232-8100 |
| Mary Lee & Associates - Mary Lee | Real Estate | 2731 77th Avenue SE, Suite 205 Mercer Island WA 98040 | 206-275-3042 |
| Mercer Island Dentistry | Health | 3236 78th Ave. SE Suite 104 Mercer Island WA 98040 | 206-588-2743 |
| Mercer Island Orthodontics - Mario Chorak DMD | Health | 3022 78th Ave., SE Mercer Island WA 98040 | 206-232-5432 |
| mioposto pizzeria-bar | Restaurants | 2601 76th Ave SE Mercer Island WA 98040 | 206-232-7117 |
| St. Monica Catholic Parish & School | Education | 4320 87th Avenue SE Mercer Island WA 98040 | 206-232-7282 |
| Stroum Jewish Community Center | Organizations | 3801 E. Mercer Way Mercer Island WA 98040 | 206-236-1095 |
| Studio 904 Hair Design and Spa | Spas/Salons | 3041 78th Ave SE Mercer Island WA 98040 | 206-236-3570 |
| The Home Collaborative | Real Estate | 7605 SE 27th St, Suite 102 Mercer Island, WA 98040 | 206-519-7795 |
| The Mercer Apartment Homes | Apartments/Condominiums | 2737 78th Ave. Mercer Island WA 98040 | 206-659-4156 |
| True Value Hardware | Shopping | 7707 SE 27th St #110 Mercer Island WA 98040 | 206-268-3011 |
| Yellow Wood Academy | Education | 9655 SE 36th St., Ste. 101 Mercer Island WA 98040 | 206-232-2405 |
