Siekman and Siekman LLC Share: Consultants Visit Website Request Info 4597 Neiswander Square New Albany, OH 43054 (614) 824-6250 Hours: 24/7 About Map About The Siekman and Siekman firm have a combined 40 years of experience in Government and Public Affairs working with State and Federal lawmakers on behalf of clients within many industry sectors. What's Nearby? Distance: 5 10 15 20 25 50 mi.