Trespe LTD was founded in 2007, first as an expensive hobby of the owner. Primary target was independent third party inspection which were performed around Finland for all major inspection service providers. Also in the beginning container inspections were part of repertoire. Yearly hundreds of liquid containers are inspected in co-operation with Lassila&Tikanoja Hamina depot.

Since 2017 a completely new venture was taken and Trespe Ltd started providing private social services. Social services are their own field of expertise and therefore in September 2021 Trespe Ltd was divided into two entities, Trespe LTD and whole new Trespe Plus LTD. Trespe Ltd continues providing social services and supports municipalities, whereas Trespe Plus LTD continues the original saga and continues as a consultation company for industry worldwide.