Nscale vs Rankscale.ai

Nscale's IPO tests Wall Street's appetite for concentrated AI bets

British neocloud Nscale is preparing for an IPO on the NYSE, aiming for a $35 billion valuation and raising $3 billion. The company, spun out of Arkon Energy two years ago, has amassed over $103 billion in contracts, but 85% of that is tied to two customers: Microsoft ($43.8 billion) and Anthropic ($44.6 billion). Anthropic's deal is contingent on Nscale securing financing and meeting stringent milestones. Nscale reported revenue of $140.6 million for H1 2026, with net losses of $1.02 billion. The IPO will test investor appetite for companies with high customer concentration, a trend highlighted by a Sona Asset Management paper. Competitors include CoreWeave, Nebius, Lambda, and Crusoe.

• Nscale plans to list on NYSE with a target valuation of $35 billion.
• The company seeks to raise $3 billion in its IPO.
• Nscale has $103 billion in contracts, with 85% from Microsoft and Anthropic.

Nscale Files for US IPO Targeting $30B Valuation

British AI infrastructure company Nscale has filed its IPO prospectus with the US SEC, aiming to list on the New York Stock Exchange under the ticker 'NSCL'. The company seeks a valuation of around $30 billion, as reported by CNBC via Reuters, a significant jump from its last private round valuation of $14.6 billion. Nscale, which transitioned from Bitcoin mining to AI compute, reported first-half 2026 revenue of $140.6 million, a 1,252% increase, but also a net loss of $1.02 billion. Its order book stands at $103.4 billion, with Microsoft and Anthropic contracts totaling $88.4 billion. The company recently secured $3.1 billion in convertible notes, with Nvidia as a key investor. Nscale faces high customer concentration, a going-concern note, and dependence on a few suppliers. Goldman Sachs, J.P. Morgan, and Morgan Stanley are lead underwriters.

• Nscale filed an IPO prospectus with the SEC to list on the NYSE under the ticker 'NSCL'.
• Targeted valuation is approximately $30 billion.
• First-half 2026 revenue was $140.6 million, up 1,252% year-over-year; net loss was $1.02 billion.

Nscale Files Registration Statement for Proposed Initial Public Offering

Nscale has filed a registration statement for a proposed initial public offering, as announced on September 18, 2026.

Appearing in ChatGPT Gives Brands an Advantage — Rankscale

Mathias Ptacek, founder and CEO of Rankscale.ai, describes his startup’s work measuring brand and content visibility inside AI search systems and chat assistants. Rankscale statistically analyzes large sets of prompts sent to systems such as ChatGPT, Copilot, Gemini, Perplexity and Grok to determine which sources and entities are cited and where brands appear within model answers. The company is self-funded with strategic investors and business angels, runs a small team (~9 employees) with plans to grow, and offers features including Prompt-Research, Facts pages and a Visibility Score. Ptacek stresses model differences (e.g., Copilot leans on SEO tools, ChatGPT often cites Reddit or tech sites), recommends structured, authoritative content and offsite PR for AI visibility, and notes legal/regulatory questions about content use remain unresolved.

• Mathias Ptacek is founder and CEO of Rankscale.ai.
• Rankscale analyzes frequency and position of brands, products and content in answers from AI systems such as ChatGPT, Copilot, Gemini, Perplexity and Grok.
• Rankscale is self-funded (no VC), backed by strategic investors and business angels.