Directorate Change

AFFINITY WATER FINANCE PLC

AFFINITY WATER FINANCE (2004) PLC

AFFINITY WATER ANNOUNCES CHANGE TO ITS BOARD OF DIRECTORS

15 February 2023

Affinity Water Limited ("Affinity Water") announces that Angela Roshier, non-executive director, and shareholder representative of DIF Capital Partners is to step down from the Board after nearly six years' service on 15 February 2023. Marissa Dardi has been appointed to the Board as Angela's replacement and will join the Board on 15 February 2023. Marissa has been an Affinity Water Board Observer for DIF Capital Partners over the last 2 years.

Marissa offers a wealth of financial experience working in banking, finance, and capital markets across the sector. Marissa is currently Senior Director, Infrastructure Equity at DIF Capital Partners.

Chairman of Affinity Water, Ian Tyler said:

"I would like to thank Angela for her service over the past five years, which has seen Affinity through the appointment of a new Chair, changes in CEO leadership and transition through AMP7. The Board would like to take this opportunity to thank Angela for her contribution and involvement and wish her well for the future.

I am delighted to welcome Marissa to the Board and very much look forward to working with her. I am confident that, with her background and range of experience, she will bring valued insight and expertise to the Board."

Angela Roshier said:

"I have thoroughly enjoyed serving on the Board at Affinity Water and am pleased to be handing over to Marissa. I feel confident that Affinity has the strategic, operational and management strength to build further on its success for the future."

Marissa Dardi said:

"I am delighted to join the Affinity Water Board. It is a challenging yet exciting time for the water industry and I'm looking forward to being the newest member of the Affinity Water Board as the company works to deliver on its continued commitments to customers, communities and the environment for AMP7 and beyond"

ENDS

For further information, please contact:

Affinity Water Limited

Tamblin Way

Hatfield

Hertfordshire

AL10 9EZ

Telephone: +44 7870 847243

Email: [email protected]

Attention: Sunita Kaushal, General Counsel and Company Secretary

This notice is given by:

Affinity Water Limited

This announcement is released by Affinity Water Limited on behalf of itself, Affinity Water Finance PLC and Affinity Water Finance (2004) PLC and contains inside information for the purposes of Article 7 of the Market Abuse Regulation (EU) 596/2014 ("MAR"), encompassing information relating to the Substitution described above. For the purposes of MAR and Article 2 of Commission Implementing Regulation (EU) 2016/1055, this announcement is made by Sunita Kaushal at Affinity Water Limited.