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NOGA 25.5 Treatment and coating of metals; machining
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).
255Multilingual 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) | Traitement et revêtement des métaux; usinage |
| Deutsch (de) | Oberflächenveredlung und Wärmebehandlung; Metallbearbeitung |
| Italiano (it) | Trattamento e rivestimento dei metalli; lavori di meccanica generale |
| English (en) | Treatment and coating of metals; machining |
NOGA hierarchy
The NOGA code 25.5 sits within the following hierarchy (from broadest to most specific).
Direct sub-levels
This code breaks down into 3 more specific sub-levels.
Official cross-walks
Equivalence of NOGA code 25.5 in the European (NACE) and international (ISIC) standards, from the official FSO and Eurostat tables.
| Standard | Code | Designation | Type |
|---|---|---|---|
| NACE Rev 2.1 | 25.5 | 25.5 Treatment and coating of metals; machining | partial |
| NACE Rev 2.0 | 25.6 | Manufacture of cutlery, tools and general hardware | partial |
| NOGA 2008 | 25.6 | Fabrication de coutellerie, d’outillage et de quincaillerie | partial |
Type exact = strict 1:1 equivalence. partial = partial overlap. multi = one source code maps to several target codes.
Neighbouring codes
NOGA codes close to 25.5, within the same parent group or at the same hierarchical level.
| Code | Level | Designation |
|---|---|---|
| 25.1 | group | Manufacture of structural metal products |
| 25.2 | group | Manufacture of tanks, reservoirs and containers of metal |
| 25.3 | group | Manufacture of weapons and ammunition |
| 25.4 | group | Forging and shaping metal and powder metallurgy |
| 25.6 | group | Manufacture of cutlery, tools and general hardware |
| 25.9 | group | Manufacture of other fabricated metal products |
| 26.1 | group | Manufacture of electronic components and boards |
| 26.2 | group | Manufacture of computers and peripheral equipment |
Activity examples
Company profiles typically classified under NOGA code 25.5.
A company whose main activity falls under "Treatment and coating of metals; machining" is classified under NOGA code 25.5.
This category covers all companies whose main economic activity matches this description, whatever their size: sole traders, SMEs, large companies, branches and Swiss establishments.
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 25.5 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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