Observed Signal · Aug 3, 2026 · Funding · Source: Tech.eu · Impact: 2/5 · Sentiment: Positive
UK chip startup Olix raises $312M at $3.3BN valuation
UK chip startup Olix has raised $312 million in a Series B round at a $3.3 billion valuation, more than tripling its valuation from just over $1 billion in February. The round was led by New York VC Fundomo, with participation from Arm, Hudson River Trading, and angel investor Reed Hastings; existing backers, including the UK government's Sovereign AI fund, increased their commitments. Founder and CEO James Dacombe's company is developing an optical digital processor with a novel memory and interconnect architecture designed for AI inference workloads, aiming to challenge Nvidia's dominance. Olix argues that specialized chips for each stage of token production will unlock a step change in AI performance and cost. The company also appointed former Wise CFO Matt Briers as CFO and Stanford professor Nick McKeown to its board. Olix expects to deliver its first products to customers next year and will use the funding for manufacturing and supply chain commitments.
Major $312M funding round for an AI inference chip startup challenging Nvidia; relevant as AI infrastructure underpins AdTech but not directly ad-related.
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Key Takeaways & Evidence Grounding
- Olix raised a $312M Series B round at a $3.3B valuation, led by New York VC Fundomo.
- The round included participation from Arm, Hudson River Trading, and angel investor Reed Hastings.
- Olix's valuation tripled from just over $1B after raising $220M in February 2026.
- Olix is developing an optical digital processor for AI inference workloads, positioning against Nvidia.
- Former Wise CFO Matt Briers joined as CFO, and Stanford professor Nick McKeown joined the board.
Connected Companies & Entities
5 Entities mapped“The round was led by New York VC Fundomo, with participation from chip giant Arm....”
“Angel investors including Reed Hastings, the co-founder of Netflix....”
“Former Wise CFO Matt Briers, who took Wise public, has joined as CFO....”
“Olix is taking on the dominance of Nvidia....”
“Nick McKeown, a high-profile figure in the chip world who is a computer science professor at Stanford and former Intel executive, has joined...”
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