https://www.avient.com/sites/default/files/2021-03/avient-march-ir-fermium_0.pdf
1) (1) (1) (1) (1) (1) Financial information is pro forma to include a full
1) (1) (1) Financial information is pro forma to include a full year of Clariant
1) (in millions) (in millions) (1) 2020 Pro forma $3,783 $308 Sustainable
https://www.avient.com/sites/default/files/resources/19.2540_C%2520Colorant%2520Chromatics%25209001-2015%2520Certificate%2520EXP%25202021%25209-24-2018.pdf
Certificate of Registration 9001:2015 MSP 9001:2015–MSP-ANAB-US (2.0) Page 1
Authority of Ireland, 20 Trafalgar Square, Nashua, New Hampshire, NH 03063, USA T +1
File No.: 19.2540/B Sales, Distribution Colorant GmbH Justus-Staudt-Strasse 1
https://www.avient.com/sites/default/files/2025-06/IATF16949 -2025.5.21~2028.5.20 EN -EM.pdf
1400 Ravello Drive, Katy, TX, 77449-5164, USA - TEL: +1 281-396-1000. www.dnv.com
Page 1 of 2 MANAGEMENT SYSTEM CERTIFICATE Certificate no.: 11229-2006-CHN-IATF
Assurance USA Inc., 1400 Ravello Drive, Katy, TX, 77449-5164, USA - TEL: +1
https://www.avient.com/sites/default/files/2021-06/escritura-publica-cambio-razon-social-performance-masterbatches618442v1.pdf
www.fojas.cl Pag: 1/1 Pag: 1/11 Certificado Nº 123456880196 Verifique validez
https://www.avient.com/sites/default/files/2023-12/Avient-North Baltimore ISO_IEC 17025%5B29%5D.pdf
No. 0562.01) 11/30/2023 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:
J1545 Instrumental Color Difference Measurement DOC-058151 Angle of Repose 1
https://www.avient.com/sites/default/files/2025-01/ISO 16949 Tossiat%2C France.pdf
0558656 Bureau Veritas Certification Certificate No: FR094003 - IATF Revision: 1
Any translations of this document shall be used for reference only.) 1/2 Certificate
0558656 Bureau Veritas Certification Certificate No: FR094003 - IATF Revision: 1
https://www.avient.com/sites/default/files/2021-12/avient-sarl-hungary-branch-register-extract-2021-12-07.pdf
Data not dependent on company form 1.
Tax number of the company 21/1.
Company numbers 49/1.
https://www.avient.com/sites/default/files/2020-12/resound-om-technical-bulletin_0.pdf
day 1 week 2 weeks 6 months 1 week 2 weeks 3 weeks Bio-derived Content (%) 49%
day 1 week 2 weeks 6 months 1 week 2 weeks 3 weeks Bio-derived Content (%) 50%
day 1 week 2 weeks 6 months 1 week 2 weeks 3 weeks Bio-derived Content (%) 49%
https://www.avient.com/sites/default/files/2025-03/380605_AVIENT_2024AR_full_250325.pdf
$2.66 +13% Adjusted EBITDA(1): $526M +5% Adjusted EBITDA Margin(1): 16.2%
Committees: 1, 2 Gregory J.
Committees: 1, 4 Kim Ann Mink, Ph.D.
https://www.avient.com/sites/default/files/2023-02/AVNT Q4 2022 Earnings Presentation.pdf
N D 2 0 2 3 F I N A N C I A L G U I D A N C E (NYSE: AVNT) F E B R U A RY 1
1)(1) (Sales in $ millions) #1 Color Formulator Dyneema® - World’s Strongest
Fiber™ #1 in Composites applications for outdoor high performance #1 in Performance