UK-based energy SaaS startup Greenpixie has secured £4.7 million ($6.0M) in a pre-Series A funding round led by VERBUND X Ventures, with participation from Octopus Ventures, Armajaro Holdings, and Green Angel Ventures. This investment will fuel Greenpixie's global expansion and accelerate its mission to help Fortune 1000 companies like Mastercard reduce wasted IT spend and carbon emissions from cloud and AI infrastructure. The company's proprietary technology provides sustainability intelligence, enabling clients to terminate unused resources and optimize for low-carbon regions, addressing a significant market need as enterprise cloud spend approaches $1 trillion.