VC Funding Series A 5 Aug 2026
Investor: Nvidia, Andreessen Horowitz, Azora, Altimeter
London-headquartered AI cloud infrastructure scale-up Volta Infrastructure Holdings has emerged from stealth, securing $300 million (£228 million) across its combined Seed and Series A funding rounds at a post-money valuation of $2.4 billion (£1.8 billion).
Summary of transaction details:
Value: $300 million (£228 million) venture equity raise establishing a $2.4 billion (£1.8 billion) post-money valuation.
Sector: DeepTech & AI / Data Infrastructure / Cloud Compute.
Advisor / Capital Infrastructure: Concurrently launched a $5 billion (£3.7 billion) dedicated AI infrastructure debt financing vehicle in partnership with Spanish asset manager Azora. Board oversight includes Andreessen Horowitz partners Raghu Raghuram and Shangda Xu.
Key Entities: Target: Volta Infrastructure Holdings Limited; Lead Co-Investors: Nvidia, Andreessen Horowitz (a16z), Azora, Altimeter Capital; Participating Investors: D3 Capital (Michael Dell family office), Matter Venture Partners; Strategic Cloud Partner: Bitdeer Technologies; Key Client: Anthropic; Key Founders: Ricard Boada Rafart (CEO & Founder), Sofia Gumuzio (Co-Founder & Chief Corporate Development Officer).
Location: London, UK (HQ), with operating hubs in Palo Alto and New York.
Note: Incorporated in January 2026 by former Brookfield Asset Management infrastructure executives Ricard Boada Rafart and Sofia Gumuzio, Volta operates as a vertically integrated AI infrastructure developer and certified Nvidia Cloud Partner. Traditional cloud providers and AI research labs face massive bottlenecks trying to scale compute capacity due to soaring chip costs, complex land acquisition, and severe electrical grid interconnect delays. Volta addresses this by operating as a full-stack "AI Factory" platform—combining institutional project finance, land acquisition with high-voltage power rights, data center construction, and Nvidia hardware deployment under a single operational roof. Coinciding with its launch, Volta secured a blockbuster 6-year, $10 billion (£7.4 billion) cloud infrastructure agreement with AI frontier lab Anthropic. The flagship initial deployment is a 133-megawatt AI factory in Norway built alongside Bitdeer and powered by Nvidia's next-generation Vera Rubin supercomputing architecture. Backed by a $5 billion infrastructure debt line from Azora, Volta is executing on a near-term project pipeline exceeding 1 gigawatt of power capacity across Western Europe and North America, targeting multi-gigawatt operational footprints by 2030.
