About Blue Maestro
Your Trusted Partner for Sensor and Logging Solutions
Our Story
Blue Maestro is a design, development, and manufacturing company specializing in wireless environmental monitoring. With a strong background in Bluetooth temperature and humidity sensors for business and industrial applications, we manufacture all of our sensors at our own facility, giving us complete control over quality and the flexibility to create custom solutions.
Founded in 2012, we have grown to serve customers in over 50 countries, with our sensors logging more than 30 billion data points. Our flagship products include the Tempo Disc - a compact 37mm wireless sensor offering ±0.1°C accuracy - and the Gateway for cloud-connected remote monitoring. We serve industries including pharmaceuticals, healthcare, food & beverage, cold chain logistics, laboratories, agriculture, and manufacturing.
What Sets Blue Maestro Apart
In-House Design & Manufacturing
We design, develop, and manufacture our sensors at our own facility for complete quality control.
Compliance Ready
FDA 21 CFR Part 11, GDP, and HACCP compliance with NIST-traceable calibration.
Custom Solutions
OEM partnerships with custom hardware, firmware, and app integration.
Open API
Seamless integration with your existing systems and workflows.
Trusted By Industry Leaders
Our customers include the NHS, Hitachi, Zebra Technologies, and The National Trust, who rely on our sensors for mission-critical monitoring applications.




Our Values
Quality
We are committed to delivering products that meet the highest standards of accuracy and reliability.
Innovation
We continuously push the boundaries of sensor technology to solve real-world monitoring challenges.
Customer Focus
We listen to our customers and develop solutions that address their specific monitoring needs.
Ready to Work Together?
Contact us to discuss how our sensor solutions can help your business.
Get in Touch