Clients Nick Cernak has served over the years, in alphabetical order.
- A195 Capital / www.a195.capital
- Alexandra Fischer / alexandrafischerstudio.com
- Atlanta Rock Poster Show / atlantarockpostershow.org
- Art of the Dead / artofthedead.com
- Brickert Gallery / brickertgallery.com
- Bronze Bunny / bronzebunny.com
- Charmed Painting / charmedpainting.com
- Chris Shaw / chrisshawstudio.com
- Chuck Sperry / chucksperry.net
- Dave Hunter / gammalyte.com
- David Singer / david-singer.com
- Dennis Larkins / dennislarkins.com
- Dr. John / drjohn.myshopify.com
- Faction Brewing / factionbrewing.com
- Flipper / flipperrules.com
- Hangar 18 / nickcernak.com/hangar18
- Haight Street Art Center / haightstreetart.org
- HSAC BottleRock / hsacbottlerock.com
- John Seabury / johnseabury.net
- John W. Cernak / johncernak.com
- Lee Conklin / leeconklin.net
- Lucky Mule / luckymule.com
- Marq Spusta / marqspusta.com
- Moonalice Posters / moonaliceposters.com
- Off The Wall Posters / offthewallposters.net
- Passion Plumes / passionplumes.com
- Pete Sears / petesears.com
- Pints At The Park / pintsatthepark.com
- Political Gridlock / gridlock.com
- Ron Donovan / rondonovan.net
- Saint Isabella School / stisabellaschool.org
- The Rock Poster Society / trps.org
- Tour Swag / tourswag.com
- Virtual Pumpkin / virtualpumpkin.com
- Winston Smith / winstonsmith.com