Explore the unknown side of infrastructure

ADD Bulgaria

Leader in the Intelligent Infrastructure Solutions

We at ADD Bulgaria have been developing and implementing intelligent infrastructure solutions in the energy and industry sector to help you beat operational inefficiency, cut energy waste, prevent electricity theft and upgrade your processes, so that ultimately you can manage your organization better.

Innovative solutions


Smart Electricity Metering

Better control and management of the entire metering infrastructure


Intelligent Street Lighting

Efficient management and monitoring of the entire lighting infrastructure.


Electrical Infrastructure Monitoring

Optimization and digitalization for predictive maintenance of substations and switchboards


Retrofit Metering of Resources

The intelligent and cost-efficient solution for upgrading resource measurement.


ADD Bulgaria has and invests in production facilities to ensure maximum quality and reliability of its products. In addition to our own production, we also offer services to external customers and we are a preferred partner mainly because of the high quality, which we guarantee due to the high-tech equipment, advanced procedures and experienced, highly qualified production team.


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Smart electricity meters installed
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Areas using our smart street lighting system
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Data concentrators installed
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Years of manufacturing activities
DSO's using our smart meters

Customers and partners



New contract with EVN Bulgaria

Last month ADD Bulgaria signed a new frame contract for supplying Advanced Metering Infrastructure (AMI) solutions with Elektrorazpredelenie Yug EAD, owned by EVN Bulgaria. The

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ADD Bulgaria has an experienced team who will give you all the information and consultation on questions related to energy efficiency, resource management and smart city. Send us your question and we will get in touch with you.

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