Olto Secures $5.1M to Revolutionize B2B Sales with AI Demo Engineer

July 27, 2025

Olto has raised $5.1 million in pre-seed funding to enhance B2B sales demos with AI, co-led by Nexus Venture Partners and The General Partnership.

Olto has raised $5.1 million in pre-seed funding to transform B2B sales with its AI demo engineer, announced in a press release. The funding round was co-led by Nexus Venture Partners and The General Partnership, with additional participation from Afore Capital, Recall Capital, Ligature, and FirstHand.

Founded by former Amazon executives, Olto aims to enhance B2B sales demos by integrating its AI platform with CRM systems to create personalized, context-aware demo environments. This approach addresses the growing demand for consumer-grade, personalized experiences in B2B sales, while reducing the time and resources traditionally required for demo preparation.

Olto's platform leverages multiple large language models (LLMs) to tailor demos to specific prospects, adapting to changes in the underlying product without the delays associated with legacy demo tools. Early adopters, including companies like Demandbase and Eightfold.ai, report significant reductions in demo preparation time and improved sales outcomes.

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