A Tether spokesperson declined to comment on both the attendees and their visit schedule. Several companies believed to be involved in meetings with Tether also declined to comment due to non-disclosure agreements.
Starting Thursday, Circle President Heath Tarbert began a series of meetings with Korea's four major banks: KB, Shinhan, Hana and Woori. They also have meetings with the country’s top three crypto exchanges of Upbit, Bithumb and Coinone and Web3 venture capital firm Hashed.
Korea does not outsource this kind of business. My guess is, learn as much as possible from the current foreign titans of the field and then ask a local company to reimplement it under direct control of government.