Any translations of this document shall be used for reference only.) 2/2 Appendix to the Certificate of Approval AWARDED TO PolyOne France Tossiat Route de la vavrette, 01250, Tossiat - France IATF USI: LWZS4P REMOTE SUPPORT FUNCTION(S) NAME ADDRESS SCOPE AVIENT LUXEMBOURG 19, Route de bastogne, 9638, Pommerloch - Luxembourg IATF USI: GAZS9A Purchasing, Logistics, Supplier Management PolyOne Europe Logistics 7 Rue bleriot, 4460, Grace-Hollogne - Belgium IATF USI: P4WA4Y Warehousing Polyone Poland Ul. wschdnia 6, 99-300, Kutno - Poland IATF USI: C4W5ZL Logistics https://e-cer.bureauveritas.com/68LJQE0ZV0CO6I7YW0YSXOUMV9WWROQPHPI2AOHRRLFFVRAVTFVZGXKWIE3TOWLTTKEWCPQB9UNAPXHH6T0HXOMUEDVYPRPJLEXBBTKQYPBRICYOKY143TECQ5UMHGA3JX 2024-12-13T10:07:11+0100 Authenticity and Integrity

The 2012 average injury incidence rate for our NAICS Code (326 Plastics and Rubber Products Manufacturing) was 5.0. We depend on integrated information systems to conduct our business. PolyOne’s code of ethics is posted under the Investor Relations tab of its website at www.polyone.com.

Colorant Chromatics™ Conductive Formulations

Browse and download our literature to learn more about Avient solutions and services. Avient Wire & Cable Industry Bulletin Maxxam™ NHFR Non-Halogen Flame Retardant Polyolefin Formulation provided a non-halogenated solution for manufacturer while increasing the thermal conductivity

Avient's Avient Avient

Microsoft Word - Letter Detail Bank Account.docx Avient Colorant Malaysia Sdn Bhd Formerly Known as Clariant Masterbatches (M) Sdn Bhd Company No: 199701025292 (440790-X) Shah Alam Office: Butterworth Site: No. 79 & 80, Hicom Sector B, Lot 1232, MK. 15, Jalan Teluk Gadung 27/93A, Kawasan Industri Kecil & Sederhana, 40000 Shah Alam, Simpang Ampat, Selangor Darul Ehsan, Malaysia. 14120 S.P.S. Telephone No.: 604-588 0668 (CSD) & 603-5101 2820 (Finance) Fax No. : 604-588 0590 (CSD) & 603-5101 2882 (Finance) E-mail address* : ar_my@clariant.com;leelee.tang@avient.com; jennifer.tung@avient.com; Contact Person*: CSD - Ms Tang Lee Lee & Ms Jennifer Tung BANK : Bank Name : Citibank Berhad Bank Address : Menara Citibank, 165 Jalan Ampang, 50450 Kuala Lumpur Bank Account Number : MYR - 0114599018 USD - 0114599069 Swift Code : CITIMYKL *Please e-mail us your payment remittance so that we can update our records. Yours faithfully, For and on behalf of, Avient Colorants Malaysia Sdn Bhd Formerly known as Clariant Masterbatches (M) Sdn Bhd This is computer generated document and no signature is require

TERMS AND CONDITIONS These Terms and Conditions govern the sale of Products to another party (“Buyer”) by Avient Corporation and its affiliates (“Seller”). WARUNKI Niniejsze Warunki regulują sprzedaż Produktów na rzecz drugiej strony („Kupujący”) przez Avient Corporation i jej podmioty powiązane („Sprzedający”). 1. All offers by Seller to sell Product are intended for information purposes and do not constitute a binding offer under the Polish Civil Code.

Ces relations sont importantes pour Avient et fournissent des contributions précieuses dans de nombreux domaines d’activité. C’est pourquoi Avient doit prendre les mesures appropriées pour prévenir la corruption. Avient ne permet pas d’établir ou d’utiliser des comptes « hors livre » ou des « caisses noires ».

C’est pourquoi Avient doit prendre les mesures appropriées pour prévenir la corruption. Afin d’atténuer les risques, Avient doit tenir compte de certains facteurs avant d’entamer une relation avec un tiers. Avient ne permet pas l’établissement ou l’utilisation de comptes « non comptabilisés » ni de « caisses noires ».

Avient’s chief operating decision maker uses these financial measures to monitor and evaluate the ongoing performance of Avient and each business segment and to allocate resources. PEERS Avient today reflects 2022 estimated EBITDA of $635M and revenue of $5,100. Avient pro forma reflects 2022 estimated EBITDA of $660M and revenue of $3,740M.