

Our History
Long history of protecting people, planet and production from harmful effects of industrial processes
Nederman has a long history. Founded by Philip Nederman in 1944, the company became a pioneer in developing solutions for air pollution control inside production facilities, protecting workers health and improving their workplace. Nederman has continued to develop products and systems for a safe, clean and efficient workplace, and today has the markets most complete range of products and services to protect people, planet and products from harmful effects of industrial processes.
Strategic expansion of customer offer
In 2010 Nederman acquired Dantherm Filtration and in 2012, EFT (Environmental Filtration Technologies) was acquired, doubling the company in size and forming the world’s leading company within industrial air filtration, supplying solutions for air pollution control for both the inside and the outside of factories.
Since 2003 Nederman’s sales have grown from SEK 735m to SEK 4,042m in 2021. The positive development has been achieved through expansion of expertise, product portfolio and services.
History in brief
| 1944 | Company founded by Philip Nederman |
| 1983 | Listed on Stockholm Stock Exchange |
| 1985 | Active becomes the new majority owner. The company is delisted. |
| 2007 | Listing on Nasdaq OMX Stockholm, Small Cap |
| 2010 | Nederman acquires Dantherm Filtration |
| 2012 | Nederman acquires Environmental Filtration Technologies |
| 2014 | Moved to Mid Cap list, Nasdaq OMX Stockholm |
| 2015 | Nederman acquires Filtac AB |
| 2015 | Nederman acquires National Conveyors Company Inc. |
| 2017 | Nederman acquires NEO Monitors AS |
| 2018 | Nederman acquires Auburn FilterSense LLC |
| 2018 | Nederman acquires Luwa Air Engineering AG |
| 2019 | Nederman acquires Gasmet Technologies Oy |
| 2021 | Nederman acquires Energy Save Systems Ltd |
| 2022 | Nederman acquires Ezi-Duct Pty Ltd |
| 2022 | Nederman acquires RoboVent |
| 2022 | Nederman acquires MBE AG |
| 2023 | Nederman acquires Aagaard A/S |
| 2024 | Nederman acquires Duroair Technologies Inc |
| 2024 | Nederman acquires Olicem |
| 2025 | Nederman acquires Euro-Equip |

