AI Voice Sales Innovation Gets $4M Boost as Solda.AI Closes Funding Round

By James Dargan · 2 May 2025 · 1 min read

Berlin-based startup Solda.AI has secured $4 million in seed funding to expand its AI-powered voice sales platform, which it claims is the first to autonomously close deals from start to finish. The round was led by Accel, with participation from AltaIR Capital. Founded in 2023 by AI entrepreneur Sergey Shalaev, Solda.AI has developed multilingual voice agents capable of handling high call volumes, with just a 1% detection rate and up to 100 concurrent calls.

Solda.AI reports a 30% increase in cost efficiency for enterprise clients in finance, telecoms, retail, and transportation. The company says it generated $7 million in incremental revenue for customers in 2024 and expects to reach $30 million by year-end.

TopicsAccel AI AI-driven platform AI-powered voice sales platform capital markets funding funding round seed funding Solda.AI

About the author

James Dargan

James Dargan is a writer and researcher at The AI Insider. His focus is on the AI startup ecosystem and he writes articles on the space that have a tone accessible to the average reader.

AI Voice Sales Innovation Gets $4M Boost as Solda.AI Closes Funding Round

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