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About Unica

Unica excels in providing integrated services. We first listen to our clients’ wishes, needs and experiences with respect to their buildings. We then gladly share our extensive expertise in energy, ICT, security and electrical and mechanical engineering. Together with our clients, we design high-quality tailored solutions that meet all requirements in terms of comfort, safety, communications, sustainability, healthy buildings and cost savings. For more information about our company, please visit

Unica in numbers

539 mln.


41,2 mln.


33,1 %







Grade of employership

5,2 %


-10,3 %


Over 500 million

For the first time in its history, Unica has broken the barrier of half a billion euros in revenue. Revenues in 2020 amounted to € 539 million, a growth of more than 11.5% that was achieved because the effects of the corona crisis remained limited.

Three acquisitions in 2020

In addition to organic growth, Unica also fulfilled its growth objectives thanks to some targeted acquisitions. In 2020, Unica added three companies to its network. Numan & Kant, PCT Koudetechniek and Van Kempen Koudetechniek became part of the group.

Powerful data platform

The open digital platform Building Insight is a digital shell which connects digital data with technical expertise. It was developed in 2020 by the Unica Innovation Center, the independently-operating strategic division within Unica.

Almost 3,000 employees

In 2020, Unica grew to almost 3,000 employees, of whom a lot of adaptability was required around the Covid-19 crisis. They deserve a great compliment for their efforts to limit the effects of the measures around Covid-19 on our organization.

Social initiatives

Increasingly, Unica’s success is measured not only in terms of economic performance, but also in social performance. Among other things, Unica tries to make a social difference with the Unica Foundation and through the collaboration with the Heart Foundation.

Excellent prospects

The outlook for technical services is as favourable as ever given the continuing task of making the built environment more sustainable, the need for careful technical management and maintenance and the expansion of the intelligent digital services.

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