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ChemScore report card 2025
Chevron
Total Score
8/100
Ranking
22/28
About the company
Chevron Corporation is a US-based multinational energy firm mainly engaged in oil and gas. As the second-largest direct successor to Standard Oil, formerly known as the Standard Oil Company of California, Chevron now has operations in more than 180 countries. The company is vertically integrated throughout the energy sector, involved in exploration, extraction, refining, marketing, transportation, chemical production, and power generation.
Transparency
0 out of 25 points
Phase-out of persistent chemicals
0 out of 25 points
Product portfolio
8 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
91
Number of chemicals on the EU’s Candidate List
8
Number of chemicals on the EU’s Authorisation List and/or POP substances
1
Number of persistent chemicals
0
Product portfolio transparency
53%
How did we come to this score?
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