References

For each service in each country ECSynergy.sa has a lot of important references available.

We ask frequently our clients to give us a written reference about the services delivered, the professionalism on delivering and the grade in which the client is satisfied about the services delivered.

Here you will find the references for the cleaning industry.

WISAG Service Holding Austria GmbH
Iris Group
Enzler Gebäudereinigung GmbH
Wisag Service Holding GmbH & Co. KG
GSF SPM SA
GSF sas
Grosvenor Services Ltd.
Gamba Service Spa
EXPRESS Services S.A.
Helder Group
WISSER POLONIA Sp. Z o.o.
GSF Sandylight