Byline Bancorp, Inc. 401(k) Plan: Login, Facts & Contact Information
Byline Bancorp, Inc. 401(k) Login
199 former Byline Bancorp, Inc. employees still have money in this plan.
Retirement plan providers can change. This information is from the plan's 2024 filing.
Byline Bancorp, Inc. 401(k) Plan Facts
Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Sep 3, 2025. Public filing with the U.S. Department of Labor.
Money in and out in plan year 2024
- $12.4 million went into the plan in contributions, $3.57 million of it from the employer (29%).
- $4.59 million was paid out to participants.
- Investment and other income added $9.40 million.
- Administrative expenses were $178,026, about $147 per account.
How the Byline Bancorp, Inc. 401(k) changed, 2019–2024
| Plan year | Participants | Plan assets | Employer contributions | Benefits paid |
|---|---|---|---|---|
| 2019 | 1,094 | $40.4 million | $2.52 million | $4.47 million |
| 2020 | 1,175 | $50.5 million | $2.51 million | $3.98 million |
| 2021 | 1,111 | $60.6 million | $2.65 million | $5.34 million |
| 2022 | 1,180 | $55.0 million | $2.98 million | $5.95 million |
| 2023 | 1,327 | $75.2 million | $3.30 million | $5.93 million |
| 2024 | 1,263 | $92.2 million | $3.57 million | $4.59 million |
Byline Bancorp, Inc. 401(k) Contact Information
Questions about the Byline Bancorp, Inc. 401(k)
Does Byline Bancorp, Inc contribute to the 401(k)?
Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $3.57 million, 29% of all contributions.
Does the Byline Bancorp, Inc 401(k) have automatic enrollment?
Yes. The plan reports automatic enrollment of eligible employees.
How many people are in the Byline Bancorp, Inc 401(k) plan?
1,263 participants at the start of plan year 2024, 1,028 of them active employees, and 199 former employees who still had money in the plan.
What is the average 401(k) balance at Byline Bancorp, Inc?
About $76,011 per account: $92.2 million in plan assets across 1,213 accounts with a balance at the end of plan year 2024.
Who manages the Byline Bancorp, Inc 401(k) accounts?
Principal (listed on the filing as PRINCIPAL LIFE INSURANCE COMPANY) is the plan's recordkeeper, which is where participants log in to see their balance.
I no longer work at Byline Bancorp, Inc. How do I access my 401(k)?
Your account stays with Principal after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.