Assistent Partner AS joins Prosero Security Group


Prosero is strengthening its presence in Norway through the acquisition of Assistent Partner AS, a security company that provides a broad range of security-related products and services for locks, access systems, door automation, intercom systems, security alarms, and electrical installations.

Established in 1996, Assistent Partner employs 27 qualified technicians and service staff working from offices in Oslo, Buskerud, and Østfold. The company also maintains a country-wide presence, offering projects and service assignments through cooperative partners.

Since its start, the firm has worked to become a leader in the business, with long-term relationships and a broad customer base in the public sector, construction and property companies, and other private companies, as well as elder care, where Assistent Partner enjoys a particularly strong position.

Through close cooperation with Norwegian elder-care providers, Assistent Partner has become a trusted partner that offers tailormade security solutions to enhance clients’ feelings of safety and simplify the daily lives of elderly and functionally disabled persons. Among other things, the company has developed its own technical operations department for security alarms.

As a registered installer with EKOM authorization, the company also offers related services and products, such as electric car chargers, HVAC solutions, energy optimization, and building automation to create “smart homes”.

In 2022, the company’s turnover amounted to NOK 70 million.

– “We’re so happy to become part of Prosero and to know that we can continue to operate as we have previously, with the same competent staff as before,” says CEO and founder Bjørnar Pettersen. “As a member of the Prosero team, we can continue to offer our customers high-quality solutions and first-class service. At the same time, we can develop our offer as part of a larger group.”

– “Assistent Partner has an excellent reputation and is known for technical expertise and close working relationships with many national players in the Norwegian market. Their competence and knowledge will contribute to Prosero’s continued development in Norway,” says Andreas Setting, Country Manager for Prosero Norway.

Prosero is northern Europe’s leading supplier of technical security solutions, with years of experience and a strong local presence in more than 120 locations in Sweden, Norway, Denmark, and Finland.

Prosero is made up of local leaders in security in a network that unites the local presence and flexibility of smaller companies with a larger company’s stability and digital expertise. Prosero delivers competence and provides cutting-edge security technology tailored to each customer’s needs and applications. Its service offering includes consulting, integration, operations, maintenance, service, and monitoring of alarms, access control, camera systems, locks, and fire safety. Its total turnover amounts to more than SEK 3.2 billion.

For more information, please contact:

Andreas Setting
Country Manager Norway, Prosero
Tel: +47 920 71 999

Bjørnar Pettersen
CEO, Assistent Partner AS
Tel: +47 481 09 900

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