The always bigger specialization of the companies increases the decline of the general-purpose know-how.

To solve problems which are not of their competences, companies are more and more using study offices, themselves always more specialized and thus called to subcontract the ancillary know-how of their speciality.

The Aissor concept is born from this growing demand of the companies as well as local governments that are subcontracting a lot today.

Aissor is neither a client nor a subcontractor, but it partially substitutes itself to each.
Aissor is a general-purpose know-how, the ideal project manager to create an effective link between the need of some and the means of others.


Entrepreneurs, purchasers, engineers, study offices, the Aissor concept is the answer to your technical and industrial issues.