COMPANY DOSSIER
Sumitomo Mitsui Banking Layoffs
Yes. Sumitomo Mitsui Banking filed a WARN notice to cut 2,588 jobs in Illinois. It was filed Jan 8, 2026 under the federal WARN Act.
2,588 roles affected across 1 filing.
Canary status: SingingEVIDENCE-BASED · NOT A PREDICTION
No WARN filing or SEC event in the recent window — quiet on the wire right now.
CanaryWhistle's own assessment, computed from the public filings listed on this page. It is a read of hiring and workforce activity, not a statement about Sumitomo Mitsui Banking's solvency or creditworthiness. Not a credit rating and not financial advice. See our sources and method.
Finance & AccountingSales
Every filing
Filed Jan 8, 2026 (6mo ago) · Effective · · official filing →
2,588
LayoffQuestions
Is Sumitomo Mitsui Banking laying off employees?
Yes. Sumitomo Mitsui Banking filed a WARN notice to cut 2,588 jobs in Illinois. It was filed Jan 8, 2026 under the federal WARN Act.
How many jobs is Sumitomo Mitsui Banking cutting?
2,588 jobs, across 1 official WARN filing.
Watching Sumitomo Mitsui Banking?
We'll email you if there are further filings, expansions, or new locations affected.