# Metsa Fibre bleaching TCF ECF

Source: https://en.bioecon.ru/companies/metsa-fibre/
Updated: 2026-07-05

- Country: Finland

## Verifiable facts

| Fact | Value | Source |
| --- | --- | --- |
| Production site | Metsä High Yield (BCTMP) pulp is produced using a TCF (Total Chlorine Free) bleaching method | https://www.metsagroup.com/metsafibre/products-and-services/pulp/hardwood-pulp/metsa-high-yield/ |
| Production site | Äänekoski bioproduct mill uses an ECF (Elemental Chlorine Free) bleaching process | https://www.metsagroup.com/metsafibre/news-and-publications/news-and-releases/stories/2024/premium-pulp-with-a-low-carbon-footprint/, https://www.metsagroup.com/news-and-publications/news/2023/metsa-groups-pulp-production-achieves-excellent-results-for-its-environmental-footprint/ |
| Production site | Joutseno, Kemi, Rauma, and Äänekoski, Finland | https://www.metsagroup.com/metsafibre/about-metsafibre/pulp-production/ |
| Capacity | 4.1 million tonnes of pulp and 2.1 million cubic metres of sawn timber (total capacity) | https://www.metsagroup.com/globalassets/metsa-fibre/attachments/mf-annual-review/metsa-fibre-annual-review-2022.pdf |
| Revenue | EUR 3.1 billion (2022) | https://www.metsagroup.com/globalassets/metsa-fibre/attachments/mf-annual-review/metsa-fibre-annual-review-2022.pdf |
| Revenue | approximately $2.1 billion (estimated) [medium confidence] | https://www.zeliq.com/company/finland/manufacturing/paper-forest-products/metsa-fibre |
| Headcount | 1,630 employees (as of early 2023) | https://www.metsagroup.com/globalassets/metsa-fibre/attachments/mf-annual-review/metsa-fibre-annual-review-2022.pdf |
| Headcount | approximately 5,000 employees [medium confidence] | https://www.zeliq.com/company/finland/manufacturing/paper-forest-products/metsa-fibre |
| Certification | ISO 9001, ISO 14001, ISO 45001, ISO 50001, ISO 22000, FSC, PEFC, ISCC EU | https://www.metsagroup.com/metsafibre/sustainability/approach-to-sustainability/certified-management-systems/ |
| Regulatory approval | Environmental permit for Kemi bioproduct mill expansion (Q1 2025) | https://www.marketresearchfuture.com/reports/chemical-pulp-market-29502 |
| Funding | EU funding received for long-term development projects [medium confidence] | https://www.papnews.com/eu-funding-metsa-fibres-long-term-development-projects/ |

Independent sources: marketresearchfuture.com, metsagroup.com, papnews.com, zeliq.com

## Technologies

- [Enzymatic cellulose bleaching](https://en.bioecon.ru/technology/enzymatic-cellulose-bleaching/)