Apogee Instruments (www.apogeeinstruments.com) is a leader in the manufacture of innovative, durable, research-grade environmental instruments used for measuring climate change, improving sustainable food production, and developing renewable energy.

COROBOR Systems (www.corobor.com) of Vincennes, France, is a subsidiary of Campbell Scientific, Inc., and Campbell Scientific Ltd. COROBOR integrates measurement and data processing, specializing in solutions for meteorological, aviation, military, and weather forecasting applications. COROBOR was founded in 1992. 

Corobor (www.corobor.com) is owned by Campbell Scientific Limited . Corobor is based in Paris and provide Meteorological IT solutions. Corobor solutions are based around the MESSIR family of software products that can be integrated into a cost effective, reliable, robust and resilient system.

Juniper Systems, Inc. (www.junipersys.com) manufactures industry-leading ultra-rugged tablets, handheld computers, and field computing solutions.

Lacerta (www.lacerta-technology.com) is owned in part by Campbell Scientific Limited. Lacerta are located at Campbell Scientific's HQ in Leicestershire and produce a range of instruments to provide cost effective solutions for the plastic processing industry to check, identify and compare materials prior to running them on the production line. See also www.identipol.com 

METER Group (www.metergroup.com) is a leading global manufacturer of precision instruments, software, and services for use in food production, food quality, pharmaceutical applications, environmental research, crop science, and indoor cultivation.