JRI: Who are we?
Your key partner for managing your critical environments
Your key partner for managing your critical environments

We’ve been turning measurement into competitive advantage since 1845. A member of the MMS (Metrology & Monitoring Solutions) Group since 2015, we design connected solutions that go” beyond the measure” to guarantee the quality and safety of your critical processes worldwide.
JRI is joining the MMS (Metrology and Monitoring Solutions) group, marking a major strategic step in our development. This integration enables us to combine our historical expertise in instrumentation with a broader vision of traceability and monitoring solutions.


Within the MMS group, JRI has joined forces with CIET Pharma to form a unique industrial ecosystem. CIET Pharma completes our offer with specialised sectoral services: regulatory validation, thermal mapping, equipment qualification for the pharmaceutical and biotechnology industries. This expertise guarantees compliance with the most stringent standards.
Enabling our customers to control their critical environments, to guarantee the quality and safety of their products or processes. In sensitive areas, the accuracy and reliability of measurements are absolutely critical.
Measurement is just the starting point. Our vision “Beyond the Measure” reflects our commitment to becoming your trusted partner for the long term.
We don’t just sell equipment, but genuine quality assurance and traceability. We innovate, advise and support our customers in their business challenges, transforming every piece of measurement data into a lever for strategic decision-making.
Our co-construction approach supports you at every stage: needs analysis, customised design, deployment, training, metrology and maintenance. Each JRI solution becomes a trusted ecosystem where technical precision meets operational intelligence.
Because your success goes far beyond simple measurement, our commitment goes far beyond simple sales.

USA
515 N State Street,
Chicago,
IL 60654
USA
+1 (312) 866-4931
LATAM
Calle Gob.Protasio Tagle 104, Chapultepec, Miguel Hidalgo
11850 Ciudad de México,
Mexico
+33 (0)3 81 30 68 04
FRANCE
16 rue Louis Rameau
95870 Bezons
France
+33 (0)3 81 30 68 04
BENELUX
Avenue des dessus de
Lives 2,
5101 Namur
Belgium
+33 (0)3 81 30 68 04
ASIA
2, Jalan Sungai Kayu Ara 32/38 Berjaya Industrial Park
40460 Shah Alam, Selangor
Malaysia
+6012 3355 866
JRI is a globally recognised company renowned for its world-class innovations across international markets. With technical support anywhere through its strategic global presence, the company operates through its subsidiaries JRI USA, JRI ASIA PACIFIC, JRI LATAM and JRI BENELUX, supported by a vast network of qualified distributors worldwide.
The company’s international operations are coordinated from its headquarters near Paris, with a specialised production facility in Fesches-le-Châtel. Through its global technical network, JRI provides comprehensive support anywhere to customers worldwide, from initial requirement definition to final project acceptance, ensuring consistent service quality across all markets.
The company’s export sales force maintains constant communication with regional offices across all continents, actively seeking strategic partnerships to strengthen market presence in high-growth regions worldwide. This international approach positions JRI as a truly global enterprise with technical expertise accessible anywhere in the world.
Every decision we make and every action we take is based on our 6 founding values:
JRI relies on a rigorous foundation of certifications guaranteeing metrological excellence and compliance with HACCP and BPH requirements.
These certifications position JRI as a benchmark in metrology for the industrial, pharmaceutical and food sectors.
International ISO certifications :
COFRAC, as an ILAC signatory, ensures international equivalence of accredited results

1845 – The foundations of excellence
Félix Richard designed the first metal barometer in Paris and founded the company Jules Richard Instruments. This innovation marked the beginning of our expertise in high-precision measuring instruments.
2008 – The wireless era
Launch of the SPY RF range, a vast collection of wireless data loggers that revolutionise temperature monitoring by eliminating wiring constraints.
2010 – A forerunner in connected technology
JRI is in the vanguard with SiriusWeb, the first connected temperature and energy consumption tracking system, heralding the era of industrial IoT.
2011 – Metrological recognition
The Fesches-le-Châtel metrology laboratory obtained COFRAC temperature accreditation (no. 2-1943), confirming our scientific expertise, which is recognised by the French government.
2013 – Innovation and mobility
Triple technological breakthrough: launch of the Lab’express (mobile extension of our laboratory), development of 4th generation digital probes, and obtaining COFRAC accreditation for thermal mapping testing activities (n°1-2471).
2015 – Strategic integration
JRI joins the Metrology and Monitoring Solutions (MMS) group, accelerating our international development and our transition towards connected sensors and advanced metrology services.
2017 – Sector reinforcement
CIET, a specialist in metrology, qualification, validation and cryogenics for the pharmaceutical and biotechnology sectors, joins the MMS Group, completing our range of services.
2018 – IoT Revolution
Launch of the JRI MySirius solution: a complete ecosystem made up of wireless Nano SPY mini loggers and LoRa SPY sensors connected to the LoRaWAN network. The MySirius web application offers personalised data management for each user.
2019 – Extended metrological excellence
The laboratory obtains a major extension of its COFRAC accreditation: (Equivalent ILAC Accreditation)
2020 – Transport and geolocation expertise
NAOCOM, an expert in temperature traceability and geolocation, is joining the MMS Group to accelerate our development in cold chain monitoring during transport.
2021 – Continuity and evolution
JRI integrates LABGUARD 3D equipment into the MySirius solution, guaranteeing the continuity of existing customer processes.
2024 – Strengthening CSR
Acceleration of our CSR approach, supported by the Executive Committee with a dedicated person and an employee awareness programme.
🌿 Ecological management: mulching, planting of symbolic trees
♻️ 55% recycled waste with service provider certification
⚡ 76,645 kWh of renewable energy produced (photovoltaic panels)
🚗 46% hybrid vehicles in our fleet
More than 5,000 companies trust us for the quality of their measurements and our support.
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