Episode 23: Stablecoin Payment Networks

In this episode of Exponential, Kevin Lehtiniitty, CEO of Borderless, shares how his team is building a new kind of financial network — one where stablecoins move across global corridors just as easily as traditional money, but with far less friction.

Lehtiniitty brings deep experience to the problem. He helped launch TrueUSD, one of the earliest U.S.-based fully reserved stablecoins, and now leads Borderless, which he describes as the first stablecoin payments network. 

Unlike individual stablecoins or isolated on/off ramps, Borderless acts as a connectivity layer across more than 77 countries, abstracting the complexity of moving money across jurisdictions, banking systems, and rails.

“We want to live in a world where blockchain-based finance powers everyday experiences — but does so in the background, where people don’t notice,” he explains. The goal is to support global fintech builders who want to launch neobank-like apps using stablecoins without needing to integrate dozens of local providers or manage fragmented APIs.

He emphasizes that payments isn’t just a technology problem. “If you aren’t able to also solve for compliance and the risk elements, it doesn’t really go anywhere.”

A recurring theme throughout the conversation is credible neutrality. “Circle has no incentive — in fact, a disincentive — for their payments network to support or promote their competitive products,” Lehtiniitty says. Borderless, by contrast, aims to be an open, interoperable network similar to Visa or SWIFT — not another walled garden with “blockchain lipstick.”

That philosophy also applies to infrastructure. “We need to really focus on two things,” he says. “One, the underlying blockchain infrastructure needs to be permissionless and open. And two, stablecoin networks can’t be side projects — they need to be credibly neutral.”

In addition to infrastructure, Borderless is also building visibility. Lehtiniitty reveals they’ve assembled what they believe is the world’s largest dataset of stablecoin-to-fiat FX prices and now publish a public benchmark to help the ecosystem understand where stablecoins outperform traditional remittance rails.