Anthropic Opens Seoul Office, Names KiYoung Choi as Korea Director

Anthropic moved further into Asia on May 27 with the appointment of KiYoung Choi as Representative Director of Korea, ahead of the formal opening of a Seoul office expected within weeks. The announcement capped a stretch of rapid international expansion for the company and pointed to South Korea as one of the markets where demand for Claude has outrun Anthropic's own projections. Senior leadership is slated to travel to Seoul for the opening ceremony, signaling that the company views the country as more than a satellite presence.

The appointment is notable partly for who Choi is. He spent his most recent years as Country Manager of Snowflake Korea, where he built out the cloud data platform's local enterprise business. Before that, he led Korean operations for Google Cloud, and held similar country-level roles at Adobe, Autodesk, and Microsoft. That progression, each stop at a company whose products embed deeply into enterprise IT and creative workflows, maps closely to the segments Anthropic is targeting with Claude: software development teams, financial services, public sector, and knowledge workers broadly.

A Market Already Running Ahead

In a usage report Anthropic published in March 2026, the company noted that Claude's footprint in South Korea exceeded population-adjusted expectations by a factor of 3.5. That figure placed Korea among Anthropic's most active non-English markets on a per-capita basis, well ahead of several larger European economies where the company has formal offices. The organic demand appears to be driven in part by Korea's dense concentration of technology companies and its unusually high rates of developer and enterprise software adoption.

Two named partners anchor the story so far. SK Telecom, the country's largest wireless carrier and a heavy investor in AI infrastructure, chose Claude to build a custom AI customer service model for its customer-facing operations. Law&Company, a legal technology firm, uses Claude to power its AI legal assistant, which handles research and document review for legal professionals. Both deployments are production-grade applications rather than pilots, which gives Anthropic a credibility foundation to build enterprise sales conversations from.

Building the Team's Mandate

Choi's stated mission covers four distinct constituencies. Enterprises and startups form the commercial core: Anthropic wants to expand the roster of companies integrating Claude directly into their products and workflows, and Korea's startup ecosystem, concentrated in Seoul's Gangnam and Mapo districts, has shown appetite for AI-native tooling. Government and research institutions represent a longer-term bet, one that requires the kind of relationship-building and regulatory navigation that Choi's background in corporate sales and country management is suited to. The developer community is the fourth pillar; Anthropic has historically relied on developer adoption to seed enterprise demand, and Korea's engineering talent pool is large enough to matter for that strategy.

"Korea is a vibrant technology market with a developer community that has embraced Claude far beyond what its population size alone would suggest. We want to build a team that earns the trust of every constituency here." KiYoung Choi, Representative Director of Korea, Anthropic, May 2026

Part of a Broader Push

The Seoul office fits a pattern of international expansion Anthropic has been executing steadily since late 2025. The company opened offices in Bengaluru to anchor its India presence, launched in Milan as its second southern European location after Paris, and expanded its Australian and New Zealand footprint from Sydney. Each opening has followed a similar template: identify a market with organic Claude usage that outpaces the company's current service capacity, hire a country-level lead with deep local enterprise relationships, and build out from there.

Korea fits that template precisely. The country's existing usage data gave Anthropic a defensible answer to the usual question of why it should open an office rather than serve the market remotely. Choi's hire gives it a leader who has done this particular job before, in the same geography, for comparable technology companies. What remains to be seen is how quickly the new team can convert the demand that already exists into the kind of deep enterprise accounts, multi-year commitments and workforce-scale deployments, that the company's financial model increasingly depends on. Anthropic's NEC partnership in Japan offers one template for what enterprise-scale adoption in a neighboring market can look like; the Seoul team will be watched closely for whether it can replicate that pace.