The natural first choice for critical power supplies
Anda-Olsen delivers uninterruptible power supplies to installations where operation and safety cannot be compromised. Our products are used in demanding environments, both at sea and on land, providing secure power for applications such as automation, navigation, networks, and emergency systems.
Maritime needs became solutions for many
The company has its origins in the maritime environment. Experience from narrow ship corridors and demanding installations led to the development of our own UPS products, designed for harsh conditions. Today, our solutions are used by maritime operators worldwide.
Over time, it became clear that the products also addressed needs in other markets. Together with third-party solutions, we now cover the need for uninterruptible power in:
- Aquaculture
- Healthcare and hospitals
- Public sector
- Power and grid companies
- Road and tunnel installations
- Industry and data centers
We work closely with electrical contractors who bring our solutions to end customers.
A company with a long history
Anda-Olsen’s history dates back to 1959, when the business started as an agency for batteries and lighting products under the name Handelsfirma Birger Anda. In 1982, the company was renamed Anda-Olsen AS. The company was family-owned until 2018, when external management was introduced.
In 2021, Anda-Olsen gained new co-owners and capital through share issuance and share sales. This laid the foundation for further growth nationally and internationally—particularly within self-developed products such as Anda Power Solutions (APS).
Markets and applications
Anda-Olsen has more than half a century of experience in developing power supply solutions for demanding conditions. Our products are used in:
- Maritime installations such as vessels, rigs, and shipyards
- Infrastructure projects within power, grid, road, and tunnel
- Hospitals and the healthcare sector
- Data centers
- Public buildings
- Aquaculture
- Industrial and technical installations
The strict requirements of the maritime market have formed the foundation for robust, self-developed solutions that are now used across a wide range of industries.
Highly skilled engineering team
At Anda-Olsen, you meet a dedicated engineering team with solid experience in secure power supply. We assist in all phases of the project and identify which products and technical solutions are best suited for each installation.
Takeaway
Anda-Olsen has delivered secure power supplies since 1959. Experience from the maritime environment has shaped robust solutions that are now used across many industries. With in-house product development, global delivery, and modern monitoring, we stand firmly as the natural first choice for critical installations.

