SambaNova Secures $1B Funding Boost, Valuation Soars to $11B

TL;DR

• SambaNova secured a $350 million Series E funding round in February 2026, co-led by Vista Equity Partners and Cambium Capital, with Intel participating as a co-investor.
• The company's valuation is currently implied at approximately $2.2 billion, a significant recovery from its $1.6 billion acquisition floor but well below its $5.1 billion peak in 2021.
• Stalled acquisition talks with Intel in late 2025 prompted this new funding, which aims to boost SambaNova's competitiveness against Nvidia in the AI inference chip market.

SambaNova Secures New Capital After Intel Acquisition Talks Stall

SambaNova Systems has raised over $350 million in a Series E funding round, marking a strategic pivot after Intel's proposed acquisition of the AI chip maker fell apart in late 2025.

The Funding Round Details

The oversubSeries E round was co-led by Vista Equity Partners, a private equity firm known for its enterprise software focus, and Cambium Capital. Intel Corp, an existing investor, contributed approximately $100 million to the round, with potential commitments reaching up to $150 million. Other notable participants included Intel Capital, QIA, GV (formerly Google Ventures), Battery Ventures, T. Rowe Price, and BlackRock. This funding brings SambaNova's total capital raised to approximately $1.5 billion across five rounds since its founding in 2017.

Valuation and Market Position

While the official valuation for the Series E round remains unconfirmed, the round implies a post-money valuation of approximately $2.2 billion. This figure represents a significant recovery from the $1.6 billion valuation implied during the failed Intel acquisition talks in December 2025. However, it remains a steep decline from SambaNova's peak valuation of $5.1 billion achieved in April 2021 following its $676 million Series D round led by SoftBank Vision Fund 2. The company operates in the rapidly expanding AI infrastructure market, which is projected to reach $250 billion by 2030, and specializes in hardware designed to run AI applications more efficiently than traditional chips.

The Intel Acquisition Context

In late 2025, Intel explored acquiring SambaNova for approximately $1.6 billion. Those negotiations ultimately failed, leading SambaNova to pivot toward securing independent growth capital. Intel's continued participation in the new funding round signals that the chip giant remains supportive of the startup despite the stalled deal. The company aims to use this capital to enhance its competitiveness against market leader Nvidia Corp and to address the growing demand for inference chips used in AI applications.

Strategic Implications for the AI Chip Sector

This funding round signifies a notable shift for Vista Equity Partners, which is expanding beyond its traditional enterprise software focus into the AI hardware sector. For SambaNova, the capital is critical as it faces intensifying competition with Nvidia and must close new funding rounds to sustain its development of proprietary AI chips and optimized software models. The company's full-stack approach, combining hardware sales, professional services, and subscription-based access to AI models, positions it as a key player in the enterprise AI deployment landscape.

AndroGuider Team

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