Tether Is Quietly Going After South Korea – 7 Trademarks Could Rewrite Crypto Rules?

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Tether Expands South Korea Trademark Filings As Stablecoin Rules Take Shape

Tether, the company behind the popular stablecoin, is expanding its trademark protection in South Korea. On May 19th, they filed applications covering not only their stablecoin but also the Tether name, logo, and their gold-backed digital asset, Tether Gold (XAUT). This move suggests Tether is focused on broader brand protection beyond just its cryptocurrency product.

A Shift In Strategy

This is different from Tether’s previous actions in South Korea. Before, they only registered the names of their stablecoins. Now, registering the entire Tether brand suggests they’re planning to build a real business operation in the country, going beyond simply trademarking their name.

As a researcher following the South Korean crypto landscape, I’m closely watching the development of new regulations. Right now, the country is actively working on the second phase of its Digital Asset Basic Act, and the timing of these rules is crucial – they’ll significantly shape the future of digital assets in the country.

Tether is proactively securing its brand in South Korea by registering trademarks for its name, logo, and Tether Gold (XAUT) with the Korean Intellectual Property Office, according to a report from Seoul Economic Daily.

It’s a strategy shift. Tether’s…

— BSCN (@BSCNews) May 19, 2026

A plan being considered would require stablecoin companies based outside of South Korea to establish a physical office in the country before they can legally provide their services to South Korean customers.

Some people believe Tether’s recent trademark applications suggest they are getting ready to comply with future regulations.

South Korea is a significant market for cryptocurrency. It boasts a highly engaged base of crypto traders, making it a crucial location for any leading stablecoin provider.

Circle Already Has A Head Start

Tether isn’t the only crypto firm focusing on South Korea. Circle, the creator of USDC, registered eleven trademarks there last year and has already witnessed a positive outcome – USDC’s share of the market in South Korea increased by 10%.

Tether currently holds seven registered trademarks in South Korea, and this number is increasing as competition with other major stablecoin companies intensifies.

Earlier this year, Circle’s CEO, Jeremy Allaire, visited South Korea to discuss potential collaborations with leading banks and cryptocurrency exchanges.

For the time being, Circle’s focus on building relationships within the community gives them a strong advantage in local connections.

Payments, Not Just Trading

These trademark applications are part of Tether’s larger plans for South Korea, a country with a strong export-based economy where international money transfers are common.

Tether believes this presents an opportunity. Utilizing blockchain payments, rather than standard bank transfers like SWIFT, could allow South Korean exporters to process transactions more quickly and affordably.

As a researcher, I believe the true potential of stablecoins lies in their ability to function as a practical payment method, not just something people trade within the crypto world. This is where I see the main rivalry between Tether and Circle heading – beyond just crypto exchanges and into everyday financial systems.

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2026-05-20 23:57