Unidata

Pre-Annual General Meeting Information • Oct 27, 2022

PRESS RELEASE

NOTICE OF MAKING AVAILABLE THE DOCUMENTS RELATING TO THE SHAREHOLDERS' MEETING OF NOVEMBER 10, 2022

Rome, October 27, 2022 - Unidata S.p.A. (EGM: UD), operator of Telecommunications, Cloud and IoT services, listed on the Euronext Growth Milan market of Borsa Italiana, announces that it has made available to the public in accordance with Article 17 of the Euronext Growth Milan Regulations, on the company's website https://investors.unidata.it/ in the "Shareholders' Meeting" Section (https://investors.unidata.it/corporategovernance/assemblea-degli-azionisti/) and on the Italian Stock Exchange Website, all documents related to the upcoming Extraordinary Shareholders' Meeting to be held on November 10, 2022.

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This press release is available at Borsa Italiana, on the storage mechanism () and on the company's website www.unidata.it in the Investors/Press releases section.

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For further information: UNIDATA S.p.A. Euronext Growth Advisor Roberto GIACOMETTI EnVent Capital Markets Ltd +39 329 2478696 +39 06 896841

Investor Relations Advisor Media Relations

CDR COMMUNICATION CDR COMMUNICATION Silvia DI ROSA Angelo BRUNELLO +39 335 78 64 209 +39 329 21 17 752 silvia.dirosa@cdr-communication.it angelo.brunello@cdr-communication.it Eleonora NICOLINI +39 333 97 73 749 eleonora.nicolini@cdr-communication.it

Specialist

BANCA FINNAT EURAMERICA SPA Palazzo Altieri, Piazza del Gesù 4906.699331

CFO ed Investor Relations Officer Londra, Berkeley Square 42, W1J54W r.giacometti@unidata.it gdalessio@enventcapitalmarkets.uk

00148 Roma unidata.it IT06187081002

¹ UNIDATA S.p.A. T +39 06 404041 N. REA 956645 Viale A. G. Eiffel 100 F +39 06 40404002 Share capital €. 2.464.642 i.v. Commercity M26 info@unidata.it Codice Fiscale/Partita Iva

Unidata S.p.A. Telecommunications, Cloud and IoT Operator. The Company was founded in 1985 by 3 partners still in the Company. With a fiber optic network of 4,920 km in continuous expansion, a wireless network and a proprietary data center, provides over 14,500 business, wholesale and residential customers with ultra-wideband connectivity services with FTTH (Fiber to the Home) network architectures, wireless connectivity, VoIP services, cloud services and other dedicated solutions, with a high level of reliability and security. Other activities in the operational start-up phase concern the Internet of Things (IoT), with the development and supply of solutions for the home automation market and Smart City.

Unidata S.p.A. ISIN CODE: IT0005338840 (Reuters UD MI - Bloomberg UD IM) is listed on the Euronext Growth Milan Italia Market of the Italian Stock Exchange.

00148 Roma unidata.it IT06187081002

² UNIDATA S.p.A. T +39 06 404041 N. REA 956645 Viale A. G. Eiffel 100 F +39 06 40404002 Share capital €. 2.464.642 i.v. Commercity M26 info@unidata.it Codice Fiscale/Partita Iva