Our manufacturing technologies are used worldwide

Ouneva Group is an established international contract manufacturer and R&D partner for a wide range of industries, ranging from mechanical engineering to world’s leading electronic security systems. Our professional expertise and cutting-edge technologies have laid the foundations for long partnerships with our customers.

Ouneva Group consists of the following companies:

Alsiva Oy: Die-casting of aluminium and zinc
Electro-Hill Oü: Contract manufacturing of electronics
Eswire Oü: Electronic and electrical systems assembly
Jotwire Oy: Contract manufacturing of electronic and electrical systems
Ouneva Oy: Manufacturing of electrical connectors and sheet metal parts
Top Speed Oy: Powder coating
Valukumpu Oy: Precision injection moulding and contract manufacturing of plastic parts
Ase Utra Oy: Manufacturing of rifle suppressors


(EUR million)



countries of
direct export

Our story

The story of Ouneva Group began in 1972 when Heikki Nevalainen established Ouneva Oy. The founding principle of the company was to develop high-quality connectors for the fast-growing electrical industry of that time. Over the years, the Group has expanded, thanks to the increasing demand for its products. Ouneva Group has grown into a financially solid and reputable partner within the industry. The Nevalainen family still owns the company and the operations are run with the same principles: reliability, quality assurance and constant development.