Tenders Are Invited For Invoicing Services – Editing, Enveloping, Franking And Posting Invoices, Reminder Letters, Information Letters And Associated Attachments For The Attention Of Subscribers On Behalf Of The Water Authority Of The Ca Gps Seine-Essonne-Sénart.

Invoicing Services – Editing, Enveloping, Franking And Posting Invoices, Reminder Letters, Information Letters And Associated Attachments For The Attention Of Subscribers On Behalf Of The Water Authority Of The Ca Gps Seine-Essonne-Sénart.. The Subject Of The Contract, Resulting From This Consultation, Is The Edition, Enveloping, Franking And Mailing Of Invoices, Reminder Letters, Information Letters And Associated Attachments As Well As Management Letters (E.G. Notices Of Inaccessible Meters, Meter Renewal Plan, Etc.) To The Attention Of Subscribers On Behalf Of The Water Authority Of The Grand Paris Sud Urban Community Seine-Essonne-Sénart.