Executive Team

Glenn F. Jonas
Chief Executive Officer

Glenn Jonas is the founder of RF Technologies^®. His dynamic career began in the Square D Company Management Development Program, in which he rapidly advanced into various manufacturing management positions. He went on to hold similar management positions with Allis-Chalmers Corporation and Johnson Controls.

In the 1970s, Glenn founded the first of five companies, including Jonas & Associates, and Jonas Healthcare Consultants. In 1987, he returned to his engineering roots, founding RF Technologies^®. He has grown RF Technologies^® to be a recognized leader in providing safety and security solutions to the healthcare sector. Glenn is widely known as an expert in the radio frequency (RF) industry.

He holds a Bachelor of Science degree in Mechanical Engineering from the University of Wisconsin-Madison and a Bachelor of Science degree in Business Administration from the University of Wisconsin-Milwaukee.

Joseph Siekierski, CPA
Senior Vice President/Chief Financial Officer

Joe is responsible for Accounting, Accounts Payable and Receivable, Credit, Quality and Regulatory Affairs, Human Resources, IT, Building and Grounds, and OEM/Distribution/Private Label. Joe has over 20 years of financial management experience. His last position was that of Executive Vice President and Chief Financial Officer for Honeywell Hommed, an industry leader in the home telehealth and remote patient monitoring industry. Prior to joining Hommed in 1999, he was Vice President of Finance and Chief Financial Officer with Criticare Systems. He received his Accounting Degree from St. Norbert College.

Charlotte R. Matteson
Vice President, Operations

Charlotte has more than 25 years of management experience in the areas of purchasing, shipping/receiving, scheduling, production, parts and inventory control. She rose through the ranks to become Director of Materials at RVS/Systemation Engineered Products, Inc. Her leadership ability was recognized during six years in the U.S. Army Reserve where she attained the rank of Staff Sergeant.

She holds a Bachelor of Science degree in Operations from Marian College.

Paul Larson
Vice President, Product Development

Paul is responsible for leading all aspects of the development of RF Technologies' new and existing products and services in order to ensure the achievement of its global business goals and objectives, from gathering and translating the voice of the customer to product conceptual design to managing all phases of product engineering.

Paul comes to RF Technologies^® after 7 years with Lutron Electronics where he conducted program and product management for an international wallbox dimmer division. During that time, Paul led the development and introduction of over fifteen new product lines consisting of hundreds of individual products, and was named as co-inventor on over twenty design patents for lighting controls. Prior to that, he served as a submarine officer in the U.S. Navy, and still serves as a Commander in the U.S. Navy Reserve.

Paul received his Bachelor of Physics from the U.S. Naval Academy. He also has a Masters in Physics from the Massachusetts Institute of Technology and a Masters in Technology Management from the University of Maryland University College.