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THOMPSON INVESTMENT MANAGEMENT, INC.

MADISON, WI · CRD 129609 · IAPD ↗ · thompsonim.com · 608-827-5700

$3.08BRegulatory AUM
6Advisory reps
17Employees
22Clients
0Planning clients
0Private funds
10States
0Disclosures
wealthSegment
ApprovedSEC status

Filing changes

47
October 2026 — THOMPSON INVESTMENT MANAGEMENT, INC. notice-filed in AZ.
Notice-filed in new state(s): the firm is taking clients somewhere new.
ComplianceMarketing & brand
47
September 2026 — THOMPSON INVESTMENT MANAGEMENT, INC. notice-filed in CA.
Notice-filed in new state(s): the firm is taking clients somewhere new.
ComplianceMarketing & brand

Data: SEC Form ADV monthly roster (public). Confirm on IAPD before acting.