Municipalities and concessionaires are stepping up audits of companies operating through electricity, gas, and water networks, cable ducts, fibre-optic networks, and telecommunications infrastructure.

๐—ง๐—ต๐—ฒ ๐—ฟ๐—ถ๐˜€๐—ธ ๐—ด๐—ผ๐—ฒ๐˜€ ๐—ฏ๐—ฒ๐˜†๐—ผ๐—ป๐—ฑ ๐˜๐—ต๐—ฒ ๐—ฝ๐—ฎ๐˜†๐—บ๐—ฒ๐—ป๐˜ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—ณ๐—ฒ๐—ฒ ๐—ถ๐˜๐˜€๐—ฒ๐—น๐—ณ.

Recovery efforts may span multiple years and include penalties and interest, with potential effects on provisions and cash flows.

๐—ช๐—ต๐—ฎ๐˜ ๐—ต๐—ฎ๐˜€ ๐—ฐ๐—ต๐—ฎ๐—ป๐—ด๐—ฒ๐—ฑ ๐—ณ๐—ผ๐—น๐—น๐—ผ๐˜„๐—ถ๐—ป๐—ด ๐˜๐—ต๐—ฒ ๐—ฟ๐—ฒ๐—ฐ๐—ฒ๐—ป๐˜ ๐—ฟ๐˜‚๐—น๐—ถ๐—ป๐—ด๐˜€ ๐—ฏ๐˜† ๐˜๐—ต๐—ฒ ๐—–๐—ผ๐˜‚๐—ฟ๐˜ ๐—ผ๐—ณ ๐—–๐—ฎ๐˜€๐˜€๐—ฎ๐˜๐—ถ๐—ผ๐—ป?

The 2026 decisions have strengthened the position of public entities, recognizing:
โ–ช๏ธ the relevance, under certain circumstances, also of the use of infrastructure belonging to other operators;
โ–ช๏ธ the tax nature of the CUP and the consequent jurisdiction of the tax court.

๐—ง๐—ต๐—ถ๐˜€, ๐—ต๐—ผ๐˜„๐—ฒ๐˜ƒ๐—ฒ๐—ฟ, ๐—ฑ๐—ผ๐—ฒ๐˜€ ๐—ป๐—ผ๐˜ ๐—บ๐—ฒ๐—ฎ๐—ป ๐˜๐—ต๐—ฎ๐˜ ๐—ฒ๐˜ƒ๐—ฒ๐—ฟ๐˜† ๐—ฐ๐—น๐—ฎ๐—ถ๐—บ ๐—ถ๐˜€ ๐—ฎ๐˜‚๐˜๐—ผ๐—บ๐—ฎ๐˜๐—ถ๐—ฐ๐—ฎ๐—น๐—น๐˜† ๐˜„๐—ฒ๐—น๐—น–๐—ณ๐—ผ๐˜‚๐—ป๐—ฑ๐—ฒ๐—ฑ ๐—ผ๐—ฟ ๐—ฐ๐—ผ๐—ฟ๐—ฟ๐—ฒ๐—ฐ๐˜๐—น๐˜† ๐—พ๐˜‚๐—ฎ๐—ป๐˜๐—ถ๐—ณ๐—ถ๐—ฒ๐—ฑ.

๐—ช๐—ต๐—ฎ๐˜ ๐—ป๐—ฒ๐—ฒ๐—ฑ๐˜€ ๐˜๐—ผ ๐—ฏ๐—ฒ ๐˜ƒ๐—ฒ๐—ฟ๐—ถ๐—ณ๐—ถ๐—ฒ๐—ฑ?
โ–ช๏ธ whether the network actually runs through publicly-owned land (demanio) or land forming part of the entity’s non-disposable property;
โ–ช๏ธ which group company holds title to the infrastructure and to the concession agreement;
โ–ช๏ธ which regime applies: the ordinary regime, paragraph 831, or paragraph 831-bis;
โ–ช๏ธ the correct identification and territorial allocation of utility connections;
โ–ช๏ธ the application of the ISTAT revaluation and the possible presence of duplications;
โ–ช๏ธ the legal effectiveness of the regulatory and tariff resolutions applied;
โ–ช๏ธ the documentation necessary to reconstruct the presence and configuration of the network across the different tax years.

The penalty regime also requires particular attention. The regulatory and case-law uncertainty that has characterized the CUP may be relevant to the specific facts and the tax year under dispute, but does not automatically mean that penalties will not apply.

๐—™๐—ผ๐—ฟ ๐—–๐—™๐—ข๐˜€, ๐˜๐—ต๐—ฒ๐—ฟ๐—ฒ๐—ณ๐—ผ๐—ฟ๐—ฒ, ๐˜๐—ต๐—ฒ ๐—ถ๐˜€๐˜€๐˜‚๐—ฒ ๐—ถ๐˜€ ๐—ป๐—ผ๐˜ ๐—บ๐—ฒ๐—ฟ๐—ฒ๐—น๐˜† ๐—ฎ ๐˜๐—ฎ๐˜… ๐—บ๐—ฎ๐˜๐˜๐—ฒ๐—ฟ.

It is necessary to quantify the exposure in advance, review any provisions already made, and prepare the necessary documentation before an audit begins.

A publication by our Firm is available at this link (https://www.linkedin.com/posts/wts-ra-studio-tributario_cup-settembre-2026-activity-7504199853670010881-LgGK?utm_source=share&utm_medium=member_desktop&rcm=ACoAACjIQRsBKFCHKSkcVxBweq3rqCHsbOadPLY), analysing the main areas of risk and the internal controls to put in place to be prepared in the event of an audit.