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Employer with a benefit plan

ASSOCIATED BANC-CORP

ASSOCIATED BANC-CORP's Employer Identification Number (EIN) is 39-1098068.

At a glance

EIN
39-1098068 · 391098068
Legal name
ASSOCIATED BANC-CORP
Address on file
433 MAIN STREET, GREEN BAY, WI 543015114
Records show
SEC filer; employer with a benefit plan
Latest record
2026-09-04

SEC records

SEC EDGAR company filings · records as of 2026-09-04

SEC CIK
0000007789
Source: SEC · as of 2026-09-04
Industry (SIC)
State Commercial Banks (6022)
Source: SEC · as of 2026-09-04
State of incorporation
WI
Source: SEC · as of 2026-09-04
Ticker
ASB, ASBA, ASB-PE, ASB-PF
Source: SEC · as of 2026-09-04
Latest SEC filing
4 2026-09-04
Source: SEC · as of 2026-09-04

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2026-08-04

Benefit plan 501, 2024 filing
ASSOCIATED BANC-CORP GROUP HEALTH PLAN
Source: DOL 5500 · as of 2026-08-04
Participants (start of year)
3,150
Source: DOL 5500 · as of 2026-08-04
Plan features
Health (other than dental or vision); Dental
Source: DOL 5500 · as of 2026-08-04
Plan type
Single-employer plan
Source: DOL 5500 · as of 2026-08-04
Business code (NAICS)
522110
Source: DOL 5500 · as of 2026-08-04
Benefit plan 505, 2024 filing
ASSOCIATED BANC-CORP FLEXIBLE BENEFITS PLAN
Source: DOL 5500 · as of 2025-10-08
Participants (start of year)
88
Source: DOL 5500 · as of 2025-10-08
Plan features
Health (other than dental or vision)
Source: DOL 5500 · as of 2025-10-08
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-10-08

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.

What it is not

Registry status, formation date, and registered agent come from the Wisconsin Department of Financial Institutions, Division of Corporate and Consumer Services (Corporation Bureau); see the Wisconsin business entity search.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

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