The mission of WeeeFINer Ltd. is to be a preferred industrial partner en route to sustainable utilization of resources without compromising environment, human or animal health. WeeeFINer is a true Circular Economy company, helping our clients in keeping the valuable materials in the loop. 

The world needs pioneers to move towards a cleaner and safer environment. Digitalisation and the fast-developing information society requires increasing amounts of high-tech materials. This need has led to global shortage of the most critical mineral resources. At the same time, we lose valuable raw materials due to insufficient recover and recycling of materials from various side-streams and waste fractions –  especially electronic waste.

WeeeFINer offers innovative solutions, where the existing production processes are streamlined and the materials are recovered from discarded products. We are confident that in the future, pollutants removed from the waste streams will be considered as a new and essential source for pure metals or compounds. This can be achieved with the WeeeFINer 3D printed scavenger technology (pat. pend.), which allows our clients to selectively recover CRMs and contaminants from material streams.


WeeeFINer Team

Elmeri Lahtinen, Ph.D.

Chief Technical Officer
+358 40 559 2666

Jari Rautjärvi, Ph.D. h.c.

Chairman of the Board
+358 40 555 0840

Prof. Ari Väisänen, Ph.D.

Founder, Member of the Board
Professor of Circular Economy and Analytical Chemistry
+358 40 64 0807

Mikko Hänninen, Ph.D.

Partner, Member of the Board
+358 40 705 3973