A&T 2000 has been dealing with the integrated management of the waste cycle since 1996 and for this reason it represents a young, dynamic company ready to set up and adapt its skills to offer an increasingly wider range of services that best meet user expectations .

The company was founded in 1998 as the natural evolution of an aggregation of 17 municipalities in the Province of Udine, which at the time had agreed to implement economic and operational strategies in the field of urban waste management. Since then A&T 2000 has recorded uninterrupted growth with the aggregation of a further 12 municipalities.
Furthermore, from the beginning of 2012 the incorporation of the waste branch of the Comunità Collinare del Friuli, already a member of A&T 2000, became operational.
From 12/12/2012 the associated municipality of Pagnacco became a member.
Since 2015, 10 municipalities of the Gemonese Mountain Community, Canal del Ferro and Val Canale have joined the corporate structure.
From 1 July 2017 the Municipality of San Dorligo della Valle-Dolina also becomes a member.
Since 31 January 2021, the 28 Municipalities of Carnia have entered the corporate structure.
Currently, there are 79 Municipalities served for a catchment area that includes over 230,000 inhabitants.