Last checked at 
(Alliance News) - The following is a round-up of updates by London-listed companies, issued on Tuesday and not separately reported by Alliance News:
----------
Oracle Power PLC - London-based, Pakistan-focused energy projects developer - Says topography survey completed at Green Hydrogen project in Pakistan, showing no significant obstructions to the project. Says Sui Southern Gas Company pipleline traverses part of the site, but could be useful in future commercialisation. Adds that completion sets the stage for the next phase of its project. Notes that planned production capacity of site will be 55,000 tonnes of hydrogen per year. Chief Executive Naheed Memon says: "The successful conclusion of the topography survey for our Green Hydrogen Project marks a further significant step forward. We are now able to proceed with site clearance and can incorporate the survey data into project design and planning activities".
----------
Versarien PLC - Cheltenham, England-based engineering materials company - Says Chief Technology Officer Stephen Hodge appointed as new chief executive with immediate effect. Says Executive Director Neill and Founder Ricketts resigns from July 14, and is currently on garden leave. Non-Executive Chair Diane Savry says: "I am very pleased that we are announcing the appointment of Stephen Hodge as Versarien's chief executive officer... I believe he is ideally placed to lead the company as we continue to progress our turnaround strategy and focus on the development and commercialisation of Cementene and Graphene-Wear."
----------
AFC Energy PLC - Surrey, England-based provider of hydrogen power generation technologies - Renews Air Products GmbH collaboration with five-year hydrogen supply deal and lease of Air Product's site at Stade, Northern Germany. Adds that the Stade facility was its preferred site for H-Power Generator factory acceptance testing. Says the deal confirms its commitment to the European hydrogen market, especially in Germany. Chief Executive Adam Bond says: "The repurposing of our Stade facility creates a solid footprint within Germany and the wider EU hydrogen market whilst providing a cost effective path for our H-Power Generator factory acceptance testing programme. The market for zero emission off-grid power generation continues to grow internationally with our Stade facility now set to become a further catalyst in the delivery of H-Power Generators within one of the world's fastest growing hydrogen markets."
----------
Great Southern Copper PLC - copper-gold exploration company focused in Chile - Identifies up to 3.4% copper in assay results of 33 rock chips at its Abundante prospect in Especularita, Chile. Adds that 60% of samples show grades over 0.5% copper, with 39% over 1% copper. Notes that drone magnetics are currently underway in order to define drill targets. Chief Executive Sam Garrett comments: "We are very pleased to receive our first set of exploration results for the new Abundante prospect at Especularita... We are rapidly achieving our goal at Especularita of generating a pipeline of high-grade copper prospects - Teresita, Victoria, Aurelia and now Abundante - that will become targets for reconnaissance drilling programmes. It is exciting to see that the four prospects identified to date all represent different styles of mineralisation, further highlighting the significant potential of the Especularita Project."
----------
By Harvey Dorset, Alliance News reporter
Comments and questions to newsroom@alliancenews.com
Copyright 2023 Alliance News Ltd. All Rights Reserved.
