Nanoco Group PLC ABOUT PRODUCTS & APPLICATIONS INVESTORS CAREERS MEDIA CONTACT Regulatory News & Alerts Regulatory News Email Alerts Business Model Reasons to Invest KPIs Results Centre Regulatory News & Alerts Share Price Information Presentations Documents & Circulars Major Shareholders Advisors © 2021 Copyright Nanoco Group plc - All Rights Reserved. Nanoco Technologies Limited is registered in England and Wales Registered No 04206123 – VAT No: 884259874 Nanoco Group PLC is registered in England and Wales Registered No 05067291 VAT No 884259874 Website by Brighter *IR Legal Accessibility Trademark Privacy & Cookie Policy Terms of Use Social

Nanoco Group PLC ABOUT PRODUCTS & APPLICATIONS INVESTORS CAREERS MEDIA CONTACT Presentations Presentations TITLE PRESENTATION WEBCAST Presentation to investors at the 21st Annual Needham Growth Conference New York – 2019 Presentation at Korea Information Display Society (KIDS) – 2018 Presentation to investors at the 20th Annual Needham Growth Conference, New York – 2018 Presentation to investors at the 19th Annual Needham Growth Conference, New York – 2017 Canaccord Genuity Growth Conference, Boston – 2016 Business Model Reasons to Invest KPIs Results Centre Regulatory News & Alerts Share Price Information Presentations Documents & Circulars Major Shareholders Advisors © 2021 Copyright Nanoco Group plc - All Rights Reserved. Nanoco Technologies Limited is registered in England and Wales Registered No 04206123 – VAT No: 884259874 Nanoco Group PLC is registered in England and Wales Registered No 05067291 VAT No 884259874 Website by Brighter *IR Legal Accessibility Trademark Privacy & Cookie Policy Terms of Use Social

Nanoco Group PLC ABOUT PRODUCTS & APPLICATIONS INVESTORS CAREERS MEDIA CONTACT Major Shareholders Disclosed below are the shareholders who hold more than 3% of voting rights as at 31 July 2021. Subsequent notified movements may be found in the Regulatory News section of the website. Name Shareholding % Holding Lombard Odier Asset Mgt 82,661,386 27.04 Hargreaves Lansdown Asset Mgt 40,623,811 13.29 Mr Richard I Griffiths 34,993,445 11.45 Interactive Investor 25,098,736 8.21 Directors 12,959,381 4.24 Barclays Smart Investor 9,582,975 3.13 HSDL 8,573,758 2.80 Total Voting Rights 305,686,880 Business Model Reasons to Invest KPIs Results Centre Regulatory News & Alerts Share Price Information Presentations Documents & Circulars Major Shareholders Advisors © 2021 Copyright Nanoco Group plc - All Rights Reserved. Nanoco Technologies Limited is registered in England and Wales Registered No 04206123 – VAT No: 884259874 Nanoco Group PLC is registered in England and Wales Registered No 05067291 VAT No 884259874 Website by Brighter *IR Legal Accessibility Trademark Privacy & Cookie Policy Terms of Use Social