1 October 2025

Xeros Technology Group plc

("Xeros")

Interim Results 2025 Online Presentation

As noted in yesterday's Interim Results announcement (RNS Number: 3087B), Xeros Technology Group plc (AIM: XSG), the creator of technologies that reduce the impact of clothing on the planet, will host an online presentation and Q&A session for investors.

The session will be held on Wednesday, 8 October, at 1.30pm. Registered investors who already follow Xeros on the Investor Meet Company platform will automatically be invited, everyone else should register at:

https://www.investormeetcompany.com/xeros-technology-group-plc/register-investor

Enquiries

About Xeros

Xeros Technology plc has developed patented and proven, industry-leading technologies which reduce the environmental impact of how industries make and care for clothes.

The traditional wet processing methods used in industrial and domestic laundry and garment manufacturing consume billions of litres of fresh water and large amounts of energy and chemicals, as well as damaging and weakening clothing fibres and creating rising levels of environmental pollution. It is estimated that washing machines contribute 35% of the 171 trillion microplastic particles in the ocean.

A range of actors, including consumers, the media NGOs and regulators are exerting pressure on these industries, with legislative action beginning to be taken.

Xeros' three main technologies, Microfibre Filter, Laundry Care, and Garment Finishing, facilitate garment manufacturers, industrial laundries, domestic washing machine manufacturers and consumers, to reduce their environmental impact, whilst also significantly improving efficiency in the process.

Xeros' model is to generate revenue from licensing its technologies, generating royalties and the sale of consumables. Currently there are eight agreements in place. The addressable markets in Microfibre Filter, Laundry Care, and Garment Finishing are estimated to be valued at £350m p.a., £3bn p.a. and £132m p.a. respectively.