Every device has a history.

And no-one knows it better than we do.

Wer ist ELSG?

Preventive maintenance taking place at regular intervals is a precondition for maintaining the unrestricted ability of a product to function over its entire lifecycle. ELSG carries out comprehensive maintenance actions in accordance with statutory regulations and the guidelines of the manufacturer and/or contractual partner.


Equipped with both state-of-the-art standard measuring devices and manufacturer-specific test equipment, ELSG can fulfill all of the contractual partner’s relevant requirements with regard to screening and test methods without any problems.


ELSG can rework products as required by the contracting party, and carry out all the required hardware or software upgrades.

Lifetime Support

ELSG with its resources and infrastructure stands ready to help its contractual partner from the moment a product is launched onto the market until its “end of life”.

Spare parts management

As a result of the company’s own internal IT system, ELSG is in a position to guarantee a just-in-time, cost-efficient supply of spare parts.

Replacement devices

ELSG undertakes all the activities arising in the management of the contractual partner’s loan equipment pool.