14 December 2022

RNS REACH

Iofina plc

("Iofina", the "Company" or the "Group")

(LSE AIM: IOF)

Iofina Chemical Awarded ISO Certification

Iofina plc, specialists in the exploration and production of iodine and manufacturers of specialty chemical products, is pleased to announce that Iofina Chemical Inc. ("IC"), the Company's specialty chemicals division located in Covington KY, USA, has been awarded ISO 9001:2015 certification, an internationally recognised standard that specifies requirements for a quality management system ("QMS").

To become ISO certified, IC underwent a thorough evaluation process of its QMS.  This certification reinforces to all its stakeholders IC's commitment to providing consistently high-quality products and its dedication to the continual improvement of its QMS.  This certification also shows that IC has strong, clearly defined procedures in place across the business, including document control, training, production, purchasing and process safety.

As well as maintaining the high standard of its products, becoming ISO certified will also see IC strive to continue challenging itself to improve as an organisation. This achievement would not have been accomplished without IC's team of dedicated employees and their commitment to a strong quality system.

Enquiries:

Dr. Tom Becker

CEO & President

Iofina plc

Tel: +44 (0)20 3006 3135

Henry Fitzgerald-O'Connor

Patrick Dolaghan

Canaccord Genuity Limited -Nomad and Broker

Tel: +44 (0)20 7523 8000

Kingsley Wilson

Chrystal Capital Partners LLP

Tel: +44 (0)20 7850 4761

Media Contact:

Charles Goodwin/Shivantha Thambirajah

Yellow Jersey PR Limited

Tel: +44 (0)7747 788 221

About Iofina:

www.iofina.com

Iofina plc (AIM: IOF) is a vertically integrated Company that specialises in the production of Iodine and the manufacturing of specialty chemical products. Iofina is the second largest producer of iodine in North America and operates the manufacturing entities Iofina Resources and Iofina Chemical.

LEI: 213800QDMFYVRJYYTQ84

ISIN: GB00B2QL5C79

Iofina Resources

Iofina Resources develops, builds, owns and operates iodine extraction plants using Iofina's WET® IOsorb® technology. Iofina currently operates five producing IOsorb® plants in Oklahoma and is consistently using technology and innovation to improve and expand its operations.

Iofina Chemical

Iofina Chemical has manufactured high quality halogen specialty chemicals derived from raw iodine, as well as non-iodine based products for over 38 years.