openswissdata
NOGA 09 Mining support service activities
Activity from the Swiss General Classification of Economic Activities (NOGA 2025), published by the Federal Statistical Office (FSO). The full dataset (NACE 2.1 + ISIC 4 cross-walks) is included in Classifications (399 CHF).
09Multilingual description
NOGA 2025 provides the official designation in the four languages used by the Swiss federal authorities, alongside their European equivalents.
| Language | Designation |
|---|---|
| Français (fr) | Activités de soutien aux industries extractives |
| Deutsch (de) | Erbringung von Dienstleistungen für den Bergbau und für die Gewinnung von Steinen und Erden |
| Italiano (it) | Attività dei servizi di supporto all’estrazione |
| English (en) | Mining support service activities |
NOGA hierarchy
The NOGA code 09 sits within the following hierarchy (from broadest to most specific).
Direct sub-levels
This code breaks down into 2 more specific sub-levels.
Official cross-walks
Equivalence of NOGA code 09 in the European (NACE) and international (ISIC) standards, from the official FSO and Eurostat tables.
| Standard | Code | Designation | Type |
|---|---|---|---|
| NACE Rev 2.1 | 09 | 09 Mining support service activities | exact |
| NACE Rev 2.0 | 09 | Mining support service activities | exact |
| ISIC Rev 4 | 09 | Mining support service activities | exact |
| NOGA 2008 | 09 | Activités de soutien aux industries extractives | exact |
Type exact = strict 1:1 equivalence. partial = partial overlap. multi = one source code maps to several target codes.
Neighbouring codes
NOGA codes close to 09, within the same parent group or at the same hierarchical level.
| Code | Level | Designation |
|---|---|---|
| 05 | division | Mining of coal and lignite |
| 06 | division | Extraction of crude petroleum and natural gas |
| 07 | division | Mining of metal ores |
| 08 | division | Other mining and quarrying |
| 10 | division | Manufacture of food products |
| 11 | division | Manufacture of beverages |
| 12 | division | Manufacture of tobacco products |
| 13 | division | Manufacture of textiles |
Activity examples
Company profiles typically classified under NOGA code 09.
A company whose main activity falls under "Mining support service activities" is classified under NOGA code 09.
This category covers industrial units and workshops that transform raw materials or components into finished or semi-finished products: factories, manufacturing plants, production workshops and processing sites.
The code is assigned on the principle of the main economic activity: if an entity has several activities, the one generating the most value added determines the classification.
How this code is used
NOGA code 09 is used by the Swiss federal authorities to classify companies by their main economic activity, notably:
- Federal Statistical Office (FSO): business and establishment register (BER), censuses and structural statistics.
- OASI compensation funds: classification of the employer's activity at registration.
- Federal Tax Administration (FTA): VAT profiling, net tax debt rates and sector statistics.
- Commercial register: "activities" field when registering a new legal entity.
- SUVA and accident-insurance funds: pricing of accident-insurance contributions by risk class.
- SECO and labour-market statistics: sector analyses and targeted support measures.
Official source
This page reproduces information from the NOGA 2025 standard published by the Federal Statistical Office. For the official version:
bfs.admin.ch — NOGA — General Classification of Economic Activities
Complete dataset
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