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Sean O'Neill
Ambassador to the Kingdom of Thailand · Confirmed Oct 7, 2025
Sean O'Neill was nominated as Ambassador to the Kingdom of Thailand. The Senate voted 51–47 on Oct 7, 2025 to confirm. By party: Democrats 0–45, Independents 0–2, Republicans 49–0.
- Senate vote
- 51–47
- Democrats
- 0–45
- Republicans
- 49–0
- Nomination
- PN229
Ethics documents
- Nominee 278Jul 26, 2025
- Ethics AgreementJul 26, 2025
- Certificate of Divestiture OGE-2025-236Nov 11, 2025
- Certification of Ethics Agreement ComplianceJan 8, 2026
- 278 TransactionMay 22, 2026
- 278 TransactionJun 4, 2026
More
From Senate roll call votes and Office of Government Ethics financial disclosures.
Cite or embed this page
Capitol Receipts, “Sean O'Neill, Ambassador to the Kingdom of Thailand: Senate Vote &…,” https://www.capitolreceipts.com/nominee/n-seanoneillambassadortothekingdomofthaila/sean-oneill (accessed 2026-10-16).