About Us

MJ Plastics is a Danish company founded by Martin Schack Staffeldt and Jacob Kunøe in 2020 and located in Copenhagen, Denmark. The company invests in small and medium-sized businesses operating in the industrial rigid plastic packaging industry, with focus on circular economy and recycling.


The owners of MJ Plastics have years of experience in plastics manufacturing & recycling, along with advice and counselling activities within many types of businesses and industries.


We all want to make a difference on climate change, but many of us don’t know how we can or where to begin.


We know how.