EntityWire/Illinois business entity search →/BYLINE BANCORP, INC.
Employer with a benefit plan
BYLINE BANCORP, INC.
The Employer Identification Number (EIN) for BYLINE BANCORP, INC. is 36-3012593.
At a glance
- EIN
- 36-3012593 · 363012593
- Legal name
- BYLINE BANCORP, INC.
- Address on file
- 180 N LASALLE, SUITE 300, CHICAGO, IL 606012501
- Records show
- SEC filer; employer with a benefit plan
- Latest record
- 2026-08-20
SEC records
SEC EDGAR company filings · records as of 2026-08-20
- SEC CIK
- 0001702750
- Source: SEC · as of 2026-08-20
- Industry (SIC)
- State Commercial Banks (6022)
- Source: SEC · as of 2026-08-20
- State of incorporation
- DE
- Source: SEC · as of 2026-08-20
- Ticker
- BY
- Source: SEC · as of 2026-08-20
- Latest SEC filing
- 4 2026-08-20
- Source: SEC · as of 2026-08-20
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-09-03
- Benefit plan 2, 2024 filing
- BYLINE BANCORP, INC. 401(K) PLAN
- Source: DOL 5500 · as of 2025-09-03
- Participants (start of year)
- 1,263
- Source: DOL 5500 · as of 2025-09-03
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Pension plan with defined contribution
- Source: DOL 5500 · as of 2025-09-03
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-09-03
- Business code (NAICS)
- 522110
- Source: DOL 5500 · as of 2025-09-03
- Benefit plan 2, 2023 filing
- BYLINE BANCORP, INC. 401(K) PLAN
- Source: DOL 5500 · as of 2024-08-08
- Participants (start of year)
- 1,327
- Source: DOL 5500 · as of 2024-08-08
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Pension plan with defined contribution
- Source: DOL 5500 · as of 2024-08-08
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2024-08-08
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 Illinois Secretary of State, Department of Business Services; see the Illinois 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.
Other Illinois businesses on file
- COEUR MINING, INC.EIN 82-0109423
- CMC MATERIALS, INC.EIN 36-4324765
- HYATT HOTELS CORPORATIONEIN 20-1480589
- SERVBANKEIN 36-4482786
- QCR HOLDINGS INCEIN 42-1397595
- OLD SECOND BANCORP, INC.EIN 36-3143493
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