Spark notes further media speculation regarding DC sale

MARKET RELEASE – Monday, 11 August 2025 Spark notes further media speculation regarding data centre sale Spark New Zealand (Spark) notes further media speculation about its process to seek a capital partner for its data centre business. As communicated at its H1 trading update in February, this process was commenced to support future data centre investment. Spark confirms this process is ongoing, and it will keep the market updated in accordance with its continuous disclosure obligations. Authorised by: Rodney Deacon Finance Lead Partner – Investor Relations and Commercial For more information contact: For media queries please contact: Althea Lovell Corporate Relations Lead Partner (64) 21 222 2992 althea.lovell@spark.co.nz For investor queries please contact: Rodney Deacon Finance Lead Partner – Investor Relations and Commercial (64) 21 631 074 rodney.deacon@spark.co.nz