Iofina plc is a United Kingdom-based holding company. The Company's segments include iodine and iodine derivatives segment and the Montana Atlantis development segment. The activities of the iodine and iodine derivatives segment include the production of raw iodine, iodine derivatives and other non-iodine based chemical derivatives. The Montana Atlantis Development segment includes the exploration and production of natural gas, iodine and water for use in a range of applications. The Montana Water Depot project includes volumes of water retrieved, stored and shipped to customers in close proximity to be used for fracking. It is also engaged in the recycling of iodine using iodinated side-streams from waste chemical processes. It co-produces iodine from brine through its Wellhead Extraction Technology (WET) and WET IOsorb methods. Its subsidiaries include Iofina, Inc., Iofina Resources, Inc., Iofina Chemical, Inc., Iofina Resources, LLC and Atlantis Water Solutions, Inc., among others.