Sia Partners Us, Inc. 401(k) Plan: Login, Facts & Contact Information
Sia Partners Us, Inc. 401(k) Login
255 former Sia Partners Us, Inc. employees still have money in this plan.
Retirement plan providers can change. This information is from the plan's 2024 filing.
Sia Partners Us, Inc. 401(k) Plan Facts
Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Oct 17, 2025. Public filing with the U.S. Department of Labor.
Money in and out in plan year 2024
- $9.34 million went into the plan in contributions, $2.34 million of it from the employer (25%).
- $6.25 million was paid out to participants.
- Investment and other income added $5.76 million.
- Administrative expenses were $11,135, about $17 per account.
How the Sia Partners Us, Inc. 401(k) changed, 2019–2024
| Plan year | Participants | Plan assets | Employer contributions | Benefits paid |
|---|---|---|---|---|
| 2019 | 201 | $14.7 million | $721,639 | $757,430 |
| 2020 | 425 | $23.9 million | $1.22 million | $2.06 million |
| 2021 | 492 | $27.9 million | $1.45 million | $4.66 million |
| 2022 | 630 | $25.7 million | $1.62 million | $2.86 million |
| 2023 | 705 | $32.8 million | $1.75 million | $4.15 million |
| 2024 | 739 | $55.7 million | $2.34 million | $6.25 million |
Sia Partners Us, Inc. 401(k) Contact Information
Questions about the Sia Partners Us, Inc. 401(k)
Does Sia Partners Us, Inc contribute to the 401(k)?
Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $2.34 million, 25% of all contributions.
Does the Sia Partners Us, Inc 401(k) have automatic enrollment?
No. The plan does not report automatic enrollment; employees enroll themselves.
How many people are in the Sia Partners Us, Inc 401(k) plan?
739 participants at the start of plan year 2024, 547 of them active employees, and 255 former employees who still had money in the plan.
What is the average 401(k) balance at Sia Partners Us, Inc?
About $83,535 per account: $55.7 million in plan assets across 667 accounts with a balance at the end of plan year 2024.
Who manages the Sia Partners Us, Inc 401(k) accounts?
ADP Retirement Services (listed on the filing as ADP, INC.) is the plan's recordkeeper, which is where participants log in to see their balance.
I no longer work at Sia Partners Us, Inc. How do I access my 401(k)?
Your account stays with ADP Retirement Services 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.