John Norris is President of the TASI Flow Segment of TASI Group.  Prior to joining TASI Group, John was the President of ONICON Incorporated; a flow and energy measurement business acquired by TASI Group in April 2019.  The TASI  Flow Segment includes the following businesses: AW-Lake, Air Monitor, EXACT Dispensing Systems, Fox Thermal, Greyline, KEM, Litre Meter, ONICON, Pulsar...

Dennis Tichio is CFO of the TASI Flow Segment of TASI Group.  Prior to joining TASI Group, Dennis was the CFO of ONICON Incorporated; a flow and energy measurement business acquired by TASI Group in April 2019.  The TASI Flow Segment includes the following businesses: AW-Lake, Air Monitor, EXACT Dispensing Systems, Fox Thermal, Greyline, KEM, Litre Meter, ONICON, Pulsar...

Kevin Mathews is the Vice President of Operations for the TASI Flow which includes AW-Lake, Air Monitor, Fox Thermal, Greyline, KEM, Litre Meter, ONICON, Pulsar Process Measurement, Seametrics, Sierra Instruments, SignalFire, and Vogtlin. Kevin has over 28 years of global business experience in transformational leadership and has held roles in engineering, program management, operations, supply chain, quality, and general...

Scott Harrison is the General Manager of the TASI Gas Flow Division which includes the Air Monitor, Fox Thermal, and Sierra Instruments businesses. Scott has over 30 years of global business experience in industrial instrumentation industries supporting the defense, scientific, environmental, and energy markets within a public utility, Teledyne Technologies, and most recently AMETEK, Inc. He has held roles...

Georgina Perkins is the Managing Director of Pulsar Measurement, operating out of the UK. Georgina took over as Managing Director in September 2019 with the ambition “to build on the customer centric ethos, which means Pulsar and Greyline are the operators’ first choice when selecting contactless flow and level solutions”. With over 20 year’s experience of growing profitable global...

Bill Valentine is General Manager of ONICON, Inc. a market leader in flow and energy measurement products used primarily in hydronic heating and cooling systems. Bill joined ONICON in 2016 as VP of Engineering responsible for leading engineering teams at ONICON’s family of flow measurement companies including Greyline, Air Monitor, Fox Thermal, Seametrics and Pulsar. Bill has 30+ years...

Since August 2018 Silke Afzalian Mand serves as the acting General Manager of KEM Küppers Elektromechanik GmbH, the German flow specialist among the TASI Flow group of companies, with subsidiaries in China and Singapore. Silke has a strong background in Finance and Human Resources and has held Senior Management positions with TASI since 2006. Prior to joining KEM Küppers...

Charles Wemyss is the Managing Director of Litre Meter Limited, based in the United Kingdom. Charles has been with Litre Meter since 1982 and purchased the business outright in 2001. Charles sold to TASI in 2011 and has remained in the same role. Since it’s founding in 1975, the company has been dedicated to Specialist Flow Measurement Engineering. Litre...

Mark Iverson is the General Manager at the AW-Lake Company. Together with our European Sister Companies, AW-Lake’s products offer the most complete line of flow meters, monitors, sensors, and controllers available in the industry. Mark joined the TASI team in 2007 and has held numerous roles at AW-Lake as Product Line Manager, Director of Engineering, and Sales Engineer. Since...

Jesse Correia is General Manager of SEAMETRICS, a market leader in flow meters and sensors used primarily in agriculture and industrial applications. Jesse joined SEAMETRICS in early 2020 and has responsibility for the site located in Kent, Washington. Jesse has 15+ years of experience in sales, operations, and financial leadership roles.  Prior to joining Seametrics Jesse spent 17 years...

Josh  serves as the General Manager and CTO at SignalFire Wireless Telemetry. With more than 18 years of experience in high tech instrumentation, he has a strong background in product development, embedded systems, and low-power wireless sensor networks. He joined SignalFire in 2008, when it was a small start-up company, and was instrumental in the development of SignalFire’s successful...

Fabian V. Waltz is the Managing Director of Vögtlin Instruments GmbH – flow technology in Switzerland. In June 1999 Fabian started working for Vögtlin Instruments and took over the Managing Director from his father in 2007. He sold the company in July 2011 to the TASI Group and with this group in the back he has developed Vögtlin to...

Doug Jaeger is the General Manager of EXACT Dispensing Systems. Under Doug’s leadership, EXACT Dispensing Systems pursues dispensing applications for a wide range of industrial and automotive markets around the world including North America, China, India and others. EXACT Dispensing pursues markets where ever sealants and adhesives, including epoxies, silicones, urethanes and other single component or two component chemistries...