Tax Democracy

ATECO code 09.90.00

Support activities for other mining and quarrying

ATTIVITÀ DI SUPPORTO AD ALTRE ATTIVITÀ ESTRATTIVE

ATECO code09.90.00

Recommended INPS scheme:

SEPARATA

Flat-rate scheme (forfettario)

Eligible for the flat-rate scheme?

Yes

Threshold:

€85,000

Profitability coefficient:

67%

Classification

  • BATTIVITÀ ESTRATTIVE
  • 09Attività dei servizi di supporto all'estrazione
  • 09.90.00Attività di supporto ad altre attività estrattive

Description

  • support services on a fee or contract basis, required for mining activities of divisions 05, 07, 08:
  • exploration services by using traditional prospecting methods (e.g. taking core samples and making geological observations at prospective sites)
  • draining and pumping services on a fee or contract basis
  • test drilling and test hole boring
  • securing mine shafts and tunnels
  • demolition and dismantling of underground mining facilities

Exclusion notes

Excluded from class 09.90:

  • operating mines or quarries on a contract or fee basis, see divisions 05, 07, 08
  • specialised repair and maintenance of mining machinery, see 33.12
  • geophysical surveying services, on a contract or fee basis, see 71.12

Frequently asked questions

I make mine shafts safe and carry out test drilling for a quarry — is that 09.90.00 or petroleum?
09.90.00 when the services support coal, metallic ore, or quarrying operations in divisions 05, 07, and 08: securing shafts and tunnels, demolishing underground installations, drainage, pumping, and test drilling. For services at oil and gas wells the code is 09.10.00.
I carry out geological exploration with core sampling only — does that fall under 09.90.00?
Yes, if the exploration uses traditional methods (core drilling, geological observations on site) in connection with a mining or quarrying activity. When the exploration relates specifically to oil and gas, 09.10.00 applies.
I demolish tunnels and plant at a disused mine — is that 09.90.00 or construction demolition?
09.90.00 when you demolish and dismantle underground mining installations as a service to the extractive operations covered by divisions 05, 07, and 08. The demolition of buildings and civil engineering works at surface level is instead a construction activity, code 43.11.00. What matters is whether you are working inside the mine or on a construction site.

Replaces the following ATECO 2007 codes

This 2025 code replaced the codes in force until 31 March 2025:

  • 09.90.01Attività di supporto all'estrazione di pietre ornamentali, da costruzione, da gesso, di anidrite, per calce e cementi, di dolomite, di ardesia, di ghiaia e sabbia, di argilla, di caolino, di pomice(unito da più codici)
  • 09.90.09Attività di supporto all'estrazione di altri minerali nca(unito da più codici)

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