Current Posts

R. O. Whitesell & Associates

R. O. Whitesell & Associates

R. O. Whitesell & Associates

Brad Thinnes, President; John Wiedemann, VP MI/IL/WI; Mark Sekulich, Area Manager IL/WI; Gerald Armour, VP IN/OH/W-PA/KY; Chris McAnally, VP AL/GA/MS/TN/NC/SC; Carlos Martinez, Area Manager Mexico

Founded in 1946, we have grown to be one of the largest sales representatives in the nation, both in terms of employees and sales. We specialize in technical electronic, electro-mechanical, component and subsystem sales to OEMs, Tier Customers, CEMs both directly and through Electronic Distributors. We are a “managed” rep firm, having six managers who supervise and assist our regular field sales engineers who have the responsibility of calling on all customers. We manage our own CRM system, and access and manage several of our Principal’s CRM systems for input related to our activity. We back our field salespeople with adequate inside sales personnel and sales offices located close to our customers to permit an extraordinary amount of time directed first toward design-in, obtaining and then servicing customer orders.

Street Address:

11711 N. Pennsylvania St., Suite 240


Zip Code:


United States
Phone Number:

Additional Phone Numbers:

Contact Email:
Website Address:

Additional Facilities:

Application Engineering, Computer Mail/Reports, Distribution

Alabama, Eastern WI, Georgia, Illinois, Indiana, Kentucky, Mexico, Michigan, Mississippi, North Carolina, Ohio, South Carolina, Tennessee, West Virginia, Western PA
Product Groups:


Active Components, Contract Mfg, Discrete Devices, Interconnect, Passive Components, Sensors
Number of Employees:

Customer Base:

Avionics, Contractor/Installer, Distributor/Wholesalers, Distributors US Serving Mexico, End User, Industrial/OEM, Medical, Military/Aerospace, Systems Integrators Mexico, Systems Integrators US Serving Mexico

Powered by WishList Member - Membership Software