Oklahoma Office

Ed Sittler
Sales Manager - OklahomaEd Sittler is a native Oklahoman where he began his career on the engineering side for Russelectric. Ed went on to work for Square D for over 12 years and joined the Tubbesing Team in 2009. Ed is happily married with two children and lives in Tulsa.

Allan Harden
Outside Sales - OklahomaAllan Harden joined Oklahoma Tubbesing Solutions July 2021 as Outside Sales/Account Manager. Allan has 32 years of experience in Electrical Distribution Sales. He is in OKC Market several days each week.

Bryan Larman
Inside Sales - OklahomaBryan Larman joined the Oklahoma Tubbesing Team in early 2021 as an Inside Sales Representative/Project Manager. Bryan is an Army veteran who served for 9 years as a Chinook Helicopter Mechanic and Electronics Technician. He enjoys spending time with his daughter, camping, fishing and playing softball.