We measure, you transform

Sensing systems for the real world.

Open. Modular. Yours.

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All-in-one seamless design. Packed with smart features.

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Modular Hardware

Built around ESP microcontrollers and low-powered sensors for flexible deployment.

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Your Data, Your Control

Full ownership of your data with direct API access and complete control.

Sumeris environmental sensor device with glowing orange edge lighting on textured surface

Use cases

Startups & Innovators

Build environmental or building data solutions with our flexible platform.

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Modern office environment with environmental data visualization and monitoring systems

Scientific research environment with advanced environmental monitoring equipment

Research Teams

Deploy reliable sensing systems for research and development projects.

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Our Mission

We're making high-quality, cost-efficient data collection accessible — from smart agriculture and climate monitoring to industrial or research applications.

Sumeris.io enables others to transform environments through reliable measurement.

Ready to Get Started?

Join our beta program and be among the first to transform your environment with Sumeris.