23 June 2025

Vaultz Capital plc

("Vaultz" or the "Company")

Change of Name

The Company announces, further to the announcement made on 18 June 2025, its change of name from Helium Ventures Plc to Vaultz Capital Plc has now been registered at Companies House and has taken effect on the AQSE Exchange.

The Company's ticker symbol, under which its shares are traded on the AQSE Growth Market, has changed to "V3TC". The Company confirms that there is no change to the Company's ISIN (GB00BLR8T846).

Following the change of name the Company's website is now https://www.vaultzcapital.co.uk/ which includes all information required pursuant to Rule 4.14 of the AQSE Growth Market Access Rulebook.

Shareholders will be unaffected by the change of name, and existing share certificates should be retained and remain valid.

The Directors of the Company are responsible for the release of this announcement.

Enquiries

IMPORTANT NOTICES

Important Notices - Vaultz

Vaultz Capital Plc (the Company) intends to hold treasury reserves and surplus cash in bitcoin. Bitcoin is a type of cryptocurrency or cryptoasset. Whilst the Board of Directors of the Company considers holding bitcoin to be in the best interests of the Company, the Board remains aware that the financial regulator in the UK (the Financial Conduct Authority or FCA) considers investment in bitcoin to be high risk. At the outset, it is important to note that an investment in the Company is not an investment in bitcoin, either directly or by proxy. However, the Board of Directors of the Company consider bitcoin to be an appropriate store of value and growth for the Company's reserves and, accordingly, the Company is materially exposed to bitcoin. Such an approach is innovative, and the Board of Directors of the Company wish to be clear and transparent with prospective and actual investors in the Company on the Company's position in this regard.

The Company is neither authorised nor regulated by the FCA. And cryptocurrencies (such as bitcoin) are unregulated in the UK. As with most other investments, the value of bitcoin can go down as well as up, and therefore the value of the Company's bitcoin holdings can fluctuate. The Company may not be able to realise its bitcoin exposure for the same as it paid in the first place or even for the value the Company ascribes to its bitcoin positions due to these market movements. And because bitcoin is unregulated, the Company is not protected by the UK's Financial Ombudsman Service or the Financial Services Compensation Scheme.

Nevertheless, the Board of Directors of the Company has taken the decision to invest in bitcoin, and in doing so is mindful of the special risks bitcoin presents to the Company's financial position. These risks include (but are not limited to): (i) the value of bitcoin can be highly volatile, with value dropping as quickly as it can rise. Investors in bitcoin must be prepared to lose all money invested in bitcoin; (ii) the bitcoin market is largely unregulated. There is a risk of losing money due to risks such as cyber-attacks, financial crime and counterparty failure; (iii) the Company may not be able to sell its bitcoin at will. The ability to sell bitcoin depends on various factors, including the supply and demand in the market at the relevant time. Operational failings such as technology outages, cyber-attacks and comingling of funds could cause unwanted delay; and (iv) cryptoassets are characterised in some quarters by high degrees of fraud, money laundering and financial crime. In addition, there is a perception in some quarters that cyber-attacks are prominent which can lead to theft of holdings or ransom demands. The Board of Directors of the Company does not subscribe to such a negative view, especially in relation to bitcoin. However, prospective investors in the Company are encouraged to do your own research before investing.