
PHYWE Systeme GmbH & Co. KG
PHYWE
PHYWE Systeme GmbH & Co. KG is a German manufacturer of scientific teaching equipment based in Göttingen, Lower Saxony, and one of the oldest continuously operating names in the educational laboratory instruments market. Its corporate history is unusually well documented by the company itself. The business was founded in 1913 by Dr. Gotthelf Leimbach as the Gesellschaft zur Erforschung des Erdinnern mbH, working initially on geophysical research instruments. Teaching materials were separated out in 1918 under the name Physikalische Werkstätten mit beschränkter Haftung, the trademark PHYWE was introduced in 1921, and the firm became Physikalische Werkstätten AG in 1920 and PHYWE Aktiengesellschaft in 1940. PHYWE celebrated its 100th anniversary in 2013, a date that Lucas-Nülle also records in its own corporate timeline.
Ownership is the point most often reported incorrectly. PHYWE is not a subsidiary of Lucas-Nülle Lehr- und Meßgeräte GmbH. After the company entered insolvency proceedings in 1987, Rolf Nülle purchased it on 1 January 1988 and it was converted into PHYWE Systeme GmbH, with 360 employees taken over. It has been part of the Lucas-Nülle group of companies since 1988, a fact stated on Lucas-Nülle's own about-us page and confirmed by the German business-data publisher Die Deutsche Wirtschaft, which lists the owner as the Lucas-Nülle group. The group itself is headed by the Lucas-Nülle Stiftung gGmbH (LN Foundation). PHYWE and Lucas-Nülle are therefore sister companies under common ownership, not a parent and a brand; the operational relationship the two describe publicly is one of cooperation, with Lucas-Nülle supplying vocational training systems to complement PHYWE's natural-science range.
Today PHYWE operates as PHYWE Systeme GmbH & Co. KG, represented by PHYWE Verwaltungs GmbH, both registered at Robert-Bosch-Breite 10, 37079 Göttingen. Its managing directors are René Berson and Dr. Eckhard Michael Geulen. The company states that more than 145,000 customers in over 95 countries use its equipment and that it works with more than 60 authorised International Sales Partners. The 100,000 square metre Robert-Bosch-Breite property was acquired in 1960 and houses the main plant, laboratories and a training centre; it is the land area that the figure refers to, not built floor space. PHYWE publishes no audited financial statements, so any revenue figure quoted for the company is a third-party estimate.
The product portfolio spans school and university science. Cobra4 established computer-assisted experimentation, Cobra SMARTsense brought intuitive wireless sensors for student experiments, Cobra SMARTlink integrated seven measurement sensors into a ten-inch Android tablet, and curricuLAB provides a teaching and learning management platform. Older but still active families include TESS and DEMO experiment systems, the XR 4.0 X-ray apparatus with computed tomography capability, a didactic magnetic resonance scanner, and compact scanning tunnelling and atomic force microscopes for university teaching. The company's own history records that Otto Hahn visited PHYWE in 1966 and that Neil Armstrong presented transformers donated by PHYWE at the 1972 European Jugend forscht meeting, acknowledgements the document under review also cites.Read More ▼Show Less ▲
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Quick Facts
Headquarters
Göttingen, Lower Saxony, Germany
Founded
1913
Employees
Not published by the company. The German business-data publisher Die Deutsche Wirtschaft lists 150; no audited headcount is available, and the figure of 180 to 220 that circulates in secondary research could not be verified
Revenue
Not disclosed. PHYWE publishes no audited or filed revenue; the only figure available is a third-party estimate of EUR 36 million for FY2025 from Die Deutsche Wirtschaft, which is unverified and is not a reported result
Factories
PHYWE develops and manufactures at its Robert-Bosch-Breite 10 site in Göttingen, Lower Saxony, Germany, a 100,000 square metre property acquired in 1960 that houses its main plant, laboratories and training centre, with sales support operations in Europe and a global network of authorised International Sales Partners.
Listing
Private, not listed. Part of the Lucas-Nülle group of companies since 1988; the group is headed by the Lucas-Nülle Stiftung gGmbH (LN Foundation). Not part of any Fortune Global 500 group
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This corporate profile is compiled from publicly available sources including company annual reports, SEC/regulatory filings, official press releases, and verified third-party industry databases. Financial figures reflect the most recent fiscal year disclosures and are cross-validated across multiple independent references.
VerityRank Score is calculated using a proprietary multi-dimensional model evaluating market presence, financial strength, operational scale, innovation capacity, and brand influence. Individual dimension scores are normalized against industry peers and updated quarterly.
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Key references: Official Website , PHYWE - Company and history timeline (1913 founding, 1988 acquisition) · PHYWE - Imprint (legal entity, managing directors, address) · Lucas-Nülle - About Us (PHYWE owned by Lucas-Nülle since 1988) · Die Deutsche Wirtschaft - PHYWE owner and revenue estimate
