Testo SE & Co. KGaA, headquartered in the Black Forest in Lenzkirch, Germany, is a world market leader in the field of portable and stationary measurement solutions. In 33 subsidiaries around the world, 2,500 employees research, develop, produce, and market for our high-tech company. The measurement technology experts at Testo provide over 650,000 worldwide customers with highly precise measuring instruments and innovative solutions, for the measurement data management of tomorrow.

An average annual growth of over 10% since Testo's founding in 1957, and a current turnover of just short of a quarter of a billion Euros impressively demonstrate that the Upper Black Forest and high-tech systems go together perfectly. Generous investments in the future of the company are just another part of Testo's recipe for success.

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