2018 | 2017 | Name | Country | 2018 | 2017 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|
| 1 | 1 | BASF | Germany | $7,449M | $6,596M | AAA- | AAA- |
| 2 | 2 | Dow | United States | $6,544M | $4,745M | AAA- | AAA- |
| 3 | 3 | SABIC | Saudi Arabia | $3,722M | $3,354M | AA+ | AA+ |
| 4 | 4 | Du Pont | United States | $2,685M | $2,993M | AAA- | AAA- |
| 5 | null | LG Chem | South Korea | $2,421M | $0M | AA | null |
| 6 | 5 | Air Liquide | France | $2,347M | $2,570M | AA | AA |
| 7 | 7 | Asahi Kasei Corp | Japan | $2,345M | $2,481M | AA- | AA |
| 8 | 6 | Mitsubishi Chemical | Japan | $2,259M | $2,485M | AA- | AA- |
| 9 | 8 | Linde | Germany | $2,139M | $2,058M | AA | AA+ |
| 10 | 9 | AkzoNobel | Netherlands | $2,079M | $2,005M | AAA- | AAA- |