WEO Lås & Sikkerhet was founded by Ole Andre, William Arnesen, and Endre Østlyngen, who have built a strong position in the region. Operations currently include installation, service, and maintenance of access control systems, entrance automation, and CCTV, as well as service agreements and 24/7 on-call response. By providing excellent service, WEO Lås & Sikkerhet has developed a reputation with customers as a reliable and respected partner.
The firm combines longer-term projects with regular service assignments and enjoys a broad customer base of local businesses, private individuals, and the public sector. The company has 10 employees working from the office in Alta. This region is noted as one of Norway’s most strategically important areas, with extensive investments in security, infrastructure, and sustainable business development. These activities are expected to contribute to continued high demand for qualified security solutions.
“With WEO Lås & Sikkerhet in the group, we’re gaining geographical presence in a new and strategically important region. We’re very happy to welcome such a strong team to the Prosero family. Their local expertise, well-established customer relations, and broad technical know-how will be assets for us as we continue building business together,” says Andreas Setting, Country Manager for Prosero Security in Norway.
“Becoming part of Prosero felt like a natural step for us. We started WEO Lås & Sikkerhet in true entrepreneurial spirit, with a lot of hard work and a strong desire to succeed, and we want to continue on that path. It’s important for us to retain our local identity and approach to our work. We want to continue building our team; at the same time, being part of Prosero will greatly increase out opportunities for accelerated growth and profitability. Joining Prosero means we can keep doing the job we’re passionate about, with even better conditions,” says William Arnesen, CEO of WEO Lås & Sikkerhet.
William Arnesen, Ole Andre Arnesen, and Endre Østlyngen will continue their leadership of the branch. It is considered that the combination of their experience and commitment will serve the firm well in its progress and development.























