rewrite this title Best of Show Winner Solda.AI Raises $4 Million – Finovate

AI-powered sales technology provider Solda.AI has raised $4 million in seed funding.

The round was led by Accel and included participation from AltaIR Capital.

Solda.AI won Best of Show in its Finovate debut at FinovateSpring 2025 in San Diego, California.

Solda.AI, an innovator in AI sales for fintech that won Best of Show in its Finovate debut at FinovateSpring last week, has announced $4 million in new funding. The seed round was led by Accel and featured participation from AltaIR Capital. The company will use the capital to further develop its fleet of AI agents, forge partnerships with more businesses around the world, and continue to transform international sales processes.

“At Solda.AI, we believe that the future of telesales is AI,” Solda.AI CEO and Co-Founder Sergey Shalaev said. “Our vision is for voice agent-powered sales that generate revenue and provide real ROI, and we believe that we’re the first and only company to deliver this. We have already seamlessly integrated our agents into 20 partners’ sales channels, and are delighted to announce this seed funding led by Accel to help us collaborate with more businesses and take phone sales into the age of AI.”

Solda.AI offers fully autonomous, AI-powered voice agents that can operate a business’s entire telesales cycle at scale, processing 10,000 leads a day to make sales calls, follow-up calls, return calls, and close deals. The agents can engage leads after two weeks of sales call and script training, which compares favorably with human call center agents, only 10% of whom achieve proficiency in less than two months.

Solda.AI’s agents have a 1% AI detection rate and, at peak hours, can manage 100 phone lines simultaneously. The agents are multilingual, and can currently conduct sales-based conversations in both US and UK English, French, German, Spanish, and Portuguese. The agents can even distinguish between European and Latin American versions of Spanish (as spoken in Mexico, for example) and Portuguese (as spoken in Brazil). Companies deploying Solda.AI’s technology have benefited from a 30% cost efficiency gain compared to call centers. Solda.AI reports that its agents generated $7 million in incremental revenue for clients last year and are on target to deliver $30 million in 2025.

“When we first met Sergey and the Solda.AI team, we were blown away by the AI voice agents’ human-like attributes and ability to not only handle complex conversations, but also close deals on the spot,” Accel partner Zhenya Loginov said. “Solda.AI’s technology has the potential to completely revolutionize the telesales market, with the team using AI to redefine sales automation from scratch.”

Headquartered in Middletown, Delaware, Solda.AI demoed its technology at FinovateSpring 2025 in May, winning Best of Show. At the conference, the company showed how its AI sales agents automate the sales process while delivering human-like, personalized, on-brand interactions that produce conversion rates up to twice those of traditional methods. Solda.AI’s technology helps fintechs and banks automate onboarding, upsell, KYC, and retention calls with less than 1% AI detection at 60% of the cost.

Photo by Petr Macháček on Unsplash

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