Iridium Supplies Limited, which operated House of Malt, specialised in the sale of whisky, wines, champagne, spirits and liqueurs.
The business recently closed its Warwick Road shop to customers, but House of Malt appears to still be functioning online after being acquired by Imbivium Ltd.
House of Malt did not respond when approached for comment, but a message on the website confirms the change in operation, adding that gift vouchers purchased before June 2026 are now invalid.
The statement reads: “Following the acquisition of House of Malt in June 2026, gift vouchers purchased from the previous business, Iridium Supplies Limited, are unfortunately no longer valid.
“New gift vouchers issued from June 2026 onwards…