Every time, perfection, spark counts.

About Us

As an Internet of Things (IoT) based startup, we provide integrated IoT hardware and software solutions in energy automation to reach energy sustainability and efficiency. Our tagline Every Spark Counts means every energy has an impact to society.
About Nusantera

Our Products


Valvoa helps you to monitor your buildings electricity usage and make it more efficient.

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Optimized for hotel and high-rise residential building, Grhatera helps you to control buildings safety and equipment.

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See all of our product and portfolio here.
By : Antonius AyodyaEditor : Fia Salsabila and Fania Ardelia Lately, we found that our behavior these past centuries have left severe damage to the earth. The glaciers melt, the temperature rises, the middle east countries now have snow, the risk of wildfires increases, and the animals are now endangered. Climate change has affected us, in …

Who We've Work With

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