dell'attività Importanza: primaria Registro Imprese Data inizio: 05/09/2018 preposto della sede secondariaprocuratore speciale FUSI ALBERTO Rappresentante dell'Impresa Nato a VARESE (VA) il 01/08/1965 Codice fiscale: FSULRT65M01L682G carica preposto della sede secondaria Data atto di nomina 31/07/2018 Data iscrizione: 07/09/2018 poteri CON VERBALE DI CONSIGLIO DI AMMINISTRAZIONE DEL 31 LUGLIO 2018, DEPOSITATO IN ATTI DEL NOTAIO EDMONDO TODESCHINI IN DATA 5 SETTEMBRE 2018 N. 26247/11059 DI REPERTORIO, VIENE CONFERITO AL SIGNOR ALBERTO FUSI IL POTERE DI COMPIERE LE SEGUENTI ATTIVITA' E TRANSAZIONI, AGENDO PER CONTO DELLA SOCIETA' TRAMITE LA FILIALE, DISGIUNTAMENTE, CON SEMPLICE FIRMA: I. ATTIVITA' AMMINISTRATIVE COMPRESE LE RELAZIONI CON LE AUTORITA' DOGANALI E L'OTTENIMENTO DI OGNI LICENZA COMMERCIALE E REGISTRAZIONE RICHIESTE DALLA LEGGE APPLICABILE; E III. TUTTE LE ATTIVITA' E TRANSAZIONI RICHIESTE IN RELAZIONE ALLA COSTITUZIONE DELLA FILIALE E RELATIVE ALLA GESTIONE CORRENTE DELLA FILIALE, NELL'ORDINARIO CORSO DEGLI AFFARI.

and the applicable customer specific requirements Revision:1 For Bureau Veritas Certification Holding, Le Triangle de l'Arche, 8 Cours du Triangle - 92800 Puteaux - France None Bureau Veritas Certification Certificate N°: FR072877- IATF IATF Certificate N°: 442787 Date Of Expiration: 01-February-2025 Date Of Certification: 02-February-2022 PRODUCT(S) DELIVERED colour with additive concentrates for thermoplastic resins and speciality compounds obtained by mixing and extrusion PERMITTED EXCLUSION(S) SCOPE Design and manufacturing Bureau Veritas Certification certify that the Quality Management System of the above organisation has been audited and found to be in accordance with the requirements of Route de la Vavrette, 01250, TOSSIAT France PolyOne France Tossiat Awarded to Certificate of Approval REMOTE SUPPORT FUNCTION(S) (The official document is in English. Revision:1 For Bureau Veritas Certification Holding, Le Triangle de l'Arche, 8 Cours du Triangle - 92800 Puteaux - France Bureau Veritas Certification Certificate N°: FR072877- IATF IATF Certificate N°: 442787 Date Of Expiration: 01-February-2025 Date Of Certification: 02-February-2022 Route de la Vavrette, 01250, TOSSIAT France PolyOne France Tossiat Awarded to Appendix to the Certificate of Approval Name Address Scope AVIENT LUXEMBOURG ROUTE DE BASTOGNE, 19, 9836, POMMERLOCH Luxembourg Logistic, Supplier Management, Purchasing PolyOne Europe Logistics 7 rue Blériot, 4460, GRACE HOLLOGNE Belgium Warehousing Polyone Europe ul.

• Prise en charge totale de la certification du produit final pour les normes EN13432 et EN17033 • Formulé avec des pigments testés et approuvés par un organisme certifié OnColor™ Bio-Colorants PRINCIPALES EXIGENCES POURQUOI AVIENT ?

BIODEGRADABILI E COMPOSTABILI T E L I P E R P A C C I A M A T U R A • In conformità con lo standard europeo EN17033 o OK Compost • Disponibili nelle versioni in nero o bianco e certificati secondo le norme TÜV Austria (OK Compost e altre) • Supporto completo per la certificazione del prodotto finale secondo gli standard EN13432 ed EN17033 • Formulati con pigmenti testati e approvati da organismi di certificazione OnColor™ Bio-Colorants REQUISITI CHIAVE PERCHÉ AVIENT?

Rosenau Page 84 United States 81% Europe Canada 15% Asia 2011 Revenue: $0.9 Billion2011 Revenue: $0.9 Billion SolutionsSolutions At a Glance Europe $400 $600 $800 $1,000 $1,200 0.0% 2.0% 4.0% 6.0% 8.0% 10.0% 12.0% 14.0% 2006 2007 2008 2009 2010 2011 2015 S a le s ($ m il li o s) O p e ra ti g I co m e % o f S a le s Operating Income % and Revenue 2011 Revenue by Industry Segment2011 Revenue by Industry Segment Expanding ProfitsExpanding Profits OI % of Sales Sales 9-12% Appliance 4% Building & Construction 30% Wire & Cable 17% Electrical & Electronics Consumer 4% Packaging 9% Industrial 20% Misc.

En apoyo de lo anterior, esperamos que nuestros Proveedores: • suministren a Avient solo metales 3TG obtenidos fuera de zonas de conflicto; • participen en el proceso de diligencia debida de las cadenas de suministro siguiendo un marco de diligencia debida reconocido nacional o internacionalmente; • cuando se les pida, informen a Avient sobre su proceso de diligencia debida y certifiquen que los metales 3TG suministrados a Avient procedentes de los Países cubiertos se obtuvieron fuera de zonas de conflictos; e • informen inmediatamente a Avient de cualquier cambio en la cadena de suministro relacionado con el origen de los metales 3TG o el estado de conflicto Los Proveedores deberán presentar los registros contables a Avient cuando se les solicite

Se le recomienda que busque respuestas a todas las preguntas sobre el Código o nuestras expectativas antes de tomar alguna medida que le preocupe o que sospeche que podría transgredir el Código. Debe presentarse a trabajar en un estado que le permita realizar sus tareas de manera segura y productiva. Pídale amablemente que le muestre su insignia de Avient o su pase de visitante.

Certificate of Approval Certificate n°: FR079697-1 Contract n°: 15701960 Revision date: 22 February 2023 Laurent CROGUENNEC - President Local office: Bureau Veritas Certification France Le Triangle de l'Arche - 9 Cours du Triangle - 92937 Paris La Défense Further clarifications regarding the scope of this certificate the applicability of the management system requirements may be obtained by consulting the organization.

POLYONE FRANCE TOSSIAT 43, PLACE DE LA GARE 01250 TOSSIAT FRANCE Bureau Veritas Certification France certify that the Management System of the above organization has been audited and found to be in accordance with the requirements of the management system standard detailed below: Standard ISO 14001:2015 Scope of certification THE DESIGN AND MANUFACTURE OF COLOUR AND ADDITIVE CONCENTRATES FOR THERMOPLASTICS Certification/Recertification Cycle Start Date: 03 May 2023 Subject to the continued satisfactory operation of the organization’s Management System, this certificate expires on: 02 May 2026 Expiry date of previous cycle: NA Certification/Recertification Audit date: 08 March 2023 Original Cycle Start Date: 15 July 2011 Certificate n°: FR081968-1 File n°:15608678 Revision date:24 April 2023 Laurent CROGUENNEC - President Local Office: Bureau Veritas Certification France Le Triangle de l'Arche - 9 Cours du Triangle - 92937 Paris La Défense Further clarifications regarding the scope of this certificate the applicability of the management system requirements may be obtained by consulting the organization.

Esta guía le ayudará a decidir cómo resolver estos conflictos y elegir el mejor modo de proceder. En ocasiones, a nuestros accionistas les interesa que Avient adopte una posición con relación a una política pública. Consulte con su supervisor para asegurarse de comprender lo que le han pedido hacer.