Testo SE & Co. KGaA
Testo SE & Co. KGaA, headquartered in the Black Forest region of Germany, is a world market leader in the field of portable and stationary measurement solutions. Founded in 1957, the company has grown to employ approximately 3,900 people across 37 subsidiary companies worldwide. Testo serves over 650,000 customers globally, ranging from local tradespeople to multinational pharmaceutical corporations. The company's product portfolio includes flue gas and emission analyzers, temperature and pressure data loggers, thermal imagers, and a range of HVAC and refrigeration measuring instruments. Testo also provides software solutions such as the testo Smart App and 21 CFR Part 11-compliant data management software. The company has maintained an average annual growth of approximately 10% since its founding and reported a turnover of 466 million euros. Testo is ISO 9001:2015 certified and emphasizes sustainability in its operations.
