ChemScore report card 2025

3M

Total Score
8/100

About the company

3M is an American multinational corporation — and a so-called Fortune 500 company — that produces over 60,000 products under several brands. The company operates through four key segments: Safety and Industrial, Transportation and Electronics, Health Care, and Consumer. Its wide range of products includes adhesives, abrasives, laminates, passive fire protection, personal protective equipment, window films, paint protection films, dental and orthodontic products, electronic connecting and insulating materials, medical products, car-care products, electronic circuits, healthcare software and optical films. 3M is based in Saint Paul, Minnesota but operates in more than 87 countries.
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Transparency
0 out of 25 points
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Phase-out of persistent chemicals
8 out of 25 points
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Product portfolio
0 out of 25 points

To reach a final score in this category, we assess the company’s transparency in chemical production. Lower transparency makes it harder to achieve a good score. If the product portfolio transparency is very low, a company producing just one or even zero toxic chemicals (according to available data) might receive the same poor score as one producing 50.

Visit the methodology to delve deeper into ChemScore ranking.

Number of registered hazardous chemicals 92
Number of chemicals on the EU’s Candidate List 19
Number of chemicals on the EU’s Authorisation List and/or POP substances 1
Number of persistent chemicals 58
Product portfolio transparency 36%

How did we come to this score?

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