Date of Annual Meeting & Director Nominations closing date

Vector Limited advises that its annual meeting will be held on Thursday, 28 September 2023, commencing at 2.00pm. For the purposes of NZX Listing Rule 2.3.2, the closing date and time for receipt of nominations for election to the board of directors of Vector Limited is 5.00pm on Wednesday, 2 August 2023. Director nominations must be sent to: Company Secretary Vector Limited PO Box 99882 Newmarket Auckland 1149 New Zealand ENDS Investor contact Jason Hollingworth, Chief Financial Officer, Vector Jason.hollingworth@vector.co.nz, 021 312 928 Media contact Matthew Britton, Senior Communications Partner, Vector Matthew.britton@vector.co.nz 021 224 2966 About Vector Vector is an innovative New Zealand energy company, which runs a portfolio of businesses delivering energy and communication services to more than 600,000 residential and commercial customers across New Zealand and the Pacific. Vector has a leading role in creating a new energy future through its Symphony strategy which puts customers at the heart of the energy system. Vector is listed on the New Zealand Stock Exchange with ticker symbol VCT. Our majority shareholder, with voting rights of 75.1%, is Entrust. For further information, visit www.vector.co.nz End CA:00414897 For:VCT Type:MEETING Time:2023-07-19 08:55:47