Cotrep CESA IR PE 94000828 at 20-17 (French)

Microsoft PowerPoint - AVNT Seaport Conference Presentation AVIENT CORPORATION S E A P O R T C O N F E R E N C E (NYSE: AVNT) A U G U S T 2 4 , 2 0 2 1 D I S C L A I M E R 2 Forward-Looking Statements In this presentation, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Clariant MB acquired July 1, 2020 COLORWORKS I N S P I R AT I O N . With the Clariant Masterbatch acquisition and divestment of the PP&S business, our exposure is now concentrated in less-cyclical and high-growth markets, with increased geographic diversification and a more specialized portfolio that can significantly expand EBITDA margins. 31 Avient reflects 2021 estimated EBITDA of $580M O U R VA LUATI O N V E R S U S P E E R S Avient Specialty Formulators Other Chemical/Specialty Companies 9.5 18.5 15.1 15.1 14.0 11.0 10.4 29.5 28.2 23.9 18.7 12.4 12.2 11.1 9.3 9.2 9.2 7.6 7.6 6.0 A vi e n t K W R P P G A V Y R P M F U L G C P A L B H X L E C L IF F F M C B N R A S H S C L E M N U N V R K R A C E H U N Median: 11.1xMedian: 14.6x S U M M A RY: W H Y I N V E S T I N AV I E N T ?

Yes, all customer complaints and CAPAs include containment action(s). Yes, as required by the standard(s). However, SPC is not implemented at sites that do not require SPC per Quality Standard(s), customer requirement, or when deemed unnecessary.

Impuesto Sobre la Renta A más tardar el 15 de febrero del año siguiente 31/03/2002 Entero de retenciones mensuales de ISR por sueldos y salarios A más tardar el día 17 del mes inmediato posterior al periodo que corresponda. 31/03/2002 Pago definitivo mensual de IVA. A más tardar el día 17 del mes inmediato posterior al periodo que corresponda. 31/03/2002 Declaración informativa de IVA con la anual de ISR Conjuntamente con la declaración anual del ejercicio. 31/03/2002 Entero de retención de ISR por servicios profesionales. MENSUAL A más tardar el día 17 del mes inmediato posterior al periodo que corresponda. 31/03/2002 declaración informativa anual de retenciones de ISR por arrendamiento de inmuebles A más tardar el 15 de febrero del año siguiente 01/05/2004 Entero mensual de retenciones de ISR de ingresos por arrendamiento.

Si les parties ne réussissent pas à se mettre d'accord à ce sujet pour appliquer de tels changements dans les soixante (60) jours suivant cette notification, le Vendeur aura alors le droit de résilier la (les) commande(s) concernée(s) immédiatement par notification écrite à l'Acheteur. 7. In the event that a provision of these Terms and Conditions is ruled invalid or inapplicable, this shall not affect the validity of the remaining provisions. 17. Dans le cas où une stipulation des présentes Conditions Générales de Vente serait invalidée ou jugée inapplicable, cette décision n'affecterait pas la validité des autres stipulations. 17.

Toxic Reduction Options for Implementation Description of the toxic reduction option(s) to be implemented Is there a statement that no option will be implemented?  * Yes, we are not implementing If you answered “No” to this question, please add the option(s) under the appropriate Toxic Substance Reduction Categories (e.g.  If you answered “Yes” please select the appropriate reason(s) in the picklist below for why no option was implemented for this substance at your facility. 

Microsoft PowerPoint - AVNT Q4 2023 Earnings Presentation v7 AVIENT CORPORATION F O U R T H Q U A R T E R 2 0 2 3 R E S U L T S A N D 2 0 2 4 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 R Y 1 4 , 2 0 2 4 D I S C L A I M E R Forward-Looking Statements Certain statements contained in or incorporated by reference into this presentation constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. ASHISH KHANDPUR P R E S I D E N T & C E O 4 5 PORTFOLIO TRANSFORMATION 5 7% 46% 66% 87% 100% 0% 20% 40% 60% 80% 100% 2005 2010 2015 2020 2023 % o f A dj us te d E B IT D A Commodity JVs Distribution Performance Products & Solutions Specialty Businesses Adjusted EBITDA from Specialty Applications SUSTAINABILITY AS A GROWTH DRIVER 7 LONG-TERM REVENUE GROWTH DRIVERS Sustainable Solutions Composites, Healthcare, Asia / LATAM Overlap Other 60%+ Key Growth Drivers Total Company Revenue Growth Drivers Long-Term Growth Rate Sustainable Solutions 8–12% Composites 8–10% Healthcare 8–10% Asia / LATAM 5% Other 0–2% Avient 6% END MARKET OBSERVATIONS ( % O F C O M PA N Y S A L E S ) ENERGY 5% DEFENSE 7% TELECOMMUNICATIONS 4% HEALTHCARE 7% 8 TRANSPORTATION 10% INDUSTRIAL 16% BUILDING & CONSTRUCTION 9% CONSUMER 19% PACKAGING 23% 9 REGIONAL OBSERVATIONS ( % O F C O M PA N Y S A L E S ) 9 US & Canada Latin America EMEA Asia 41% 36% 18% 5% Q 4 2 0 2 3 R E S U L T S Q4 2023 PERFORMANCE VS. GUIDANCE ( T O TA L C O M PA N Y ) 11 $710 $719 Guidance Actual $112 $114 Guidance Actual Sales Adjusted EBITDA (in millions) $0.47 $0.52 Guidance Actual Adjusted EPS (in millions) 13.5% 15.9% 2022 2023 Results vs.

IR Deck - AVNT-2024.06.30 (Earnings) AVIENT CORPORATION S E C O N D Q U A R T E R 2 0 2 4 R E S U L T S A N D 2 0 2 4 F I N A N C I A L G U I D A N C E (NYSE: AVNT) A U G U S T 6 , 2 0 2 4 D I S C L A I M E R Forward-Looking Statements Certain statements contained in or incorporated by reference into this presentation constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. EBITDA Margin 16.9% +100 bps Q 2 2 0 2 4 R E S U L T S Q2 2024 PERFORMANCE VS. Q2 2023 ( T O TA L C O M PA N Y ) $824 $850 Q2 23 Q2 24 $131 $143 Q2 23 Q2 24 Sales Adjusted EBITDA (in millions) $0.63 $0.76 Q2 23 Q2 24 (in millions) Adjusted EBITDA Adjusted EPS 5 + 3% (+5% excluding FX) + 9% (+12% excluding FX) + 21% (+25% excluding FX) Sales 6 Q2 2 024 RESULTS – ORGA NI C SA LES BY REGION VS PY 6 US & Canada Latin America EMEA Asia +5% +4% +1% +19% Avient ex.

OnFlex™ S KE provides superior UV resistance and global presence for oscillating sprinkler Custom PA grade provides thermal and electrical conductivity for LED heat sink OnFlex™ S KE Series provides scratch resistance and colorability for power tool handle 

OnFlex™ S KE provides superior UV resistance and global presence for oscillating sprinkler Custom PA grade provides thermal and electrical conductivity for LED heat sink OnFlex™ S KE Series provides scratch resistance and colorability for power tool handle