401(k) · DOL Form 5500 · 2023
Sion Power Corporation 401(k) Plan
Data updated 2026-08-25
- $11M
- Total assets Small plan by assets
- 114
- Participants Small participant base
- 60th
- Percentile by assets National rank
- $93,582
- Avg per participant Below avg balance/head
Official DOL plan name: Sion Power Corporation 401(k) Plan · Sponsored by Sion Power Corporation · Arizona · Professional & Technical Services
$11M in assets, 114 participants
Sion Power Corporation's Sion Power Corporation 401(k) Plan reported $11M in total assets and 114 participants in its 2023 DOL Form 5500 filing, ranking in the 60th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.
- #11,951 in Professional & Technical Services (20,321 peers)
Coverage in Arizona
Sion Power Corporation 401(k) Plan covers 114 participants in Arizona, about 20% of the average Arizona filer (state average ~564 per filing). Assets: $11M.
- #11,951
- in Professional & Technical Services (20,321 peers)
- +21.8%
- assets growth YoY
Sion Power Corporation 401(k) Plan's mid-pack asset rank among Professional & Technical Services and all filers
Sion Power Corporation 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$10,668,332 Top 40% higher than 60% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
Sion Power Corporation 401(k) Plan among mid-size filed plans by headcount
Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Sion Power Corporation 401(k) Plan sits mid-pack in the medium band (114 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Sion Power Corporation 401(k) Plan reported net income rose from -$3M in the plan year 2022 filing to $2M in the plan year 2023 filing.
- Sion Power Corporation 401(k) Plan end-of-year assets rose from $9M in the plan year 2022 filing to $11M in the plan year 2023 filing.
- Sion Power Corporation 401(k) Plan reported participants rose from 103 in the plan year 2022 filing to 114 in the plan year 2023 filing.
EBSA filing schedule strip
Filing strip 112955458 · Sion Power Corporation PY 2023 · 401(k)
Sion Power Corporation 401(k) Plan · $11M · 114 · 60th
- PHOTO $11M
- IND 114
- EOY 60th
- 5500 401(k)
- ASSETS near Behavioral Health Group Employee 401(k) Plan
- PCT ind #11951
Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Professional & Technical Services retirement plans → · Plans in Arizona →
Sion Power Corporation 401(k) Plan in the asset neighbourhood
Arizona filing particulars
| Total Assets (Beginning of Year) | $9M |
|---|---|
| Net Assets (End of Year) | $11M |
| Net Income | $2M |
| Employer EIN | 112955458 |
| Plan Effective Date | 1994-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Sion Power Corporation)
Sponsor-wide plan assets over time
All Sion Power Corporation plans reported in each filing year
- Latest sponsor-wide plan assets
- $11M 23.07098534693262% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 103 | $9M |
| 2023 | 1 | 114 | $11M |
| 2024 | 1 | 98 | $11M |
Nearby 401(k) Plans in Arizona
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Bechtel Trust & Thrift Plan $5.7B · 7,448
- Banner Health Employees 401(k) Plan $4.3B · 52,452
- Republic Services, Inc. 401(k) Plan $2.4B · 28,131
- Freeport-Mcmoran Inc. Employee Capital Accumulation Program $2.3B · 13,105
- Stantec 401(k) Plan $2.0B · 10,719
Sion Power Corporation 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside Arizona, the nearest 401(k) by assets is Behavioral Health Group Employee 401(k) Plan in TX ($11M); by covered participants it is Austin Medical Center 403b Plan in MN (114 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($11M here).
- Behavioral Health Group Employee 401(k) Plan (TX) $11M · 1,570
- Bank of Labor Retirement Plan (KS) $11M · 112
- Arrow Finishing, Inc 401(k) Plan (MN) $11M · 121
- Southland Insulators-Group 2 401(k) Plan (MD) $11M · 412
Similar participant headcount
Nearest other-state filings by covered participants (114 participants); asset peers above are excluded.
- Austin Medical Center 403b Plan (MN) 114 · 0 off
- Kam-Way 401(k) Plan (WA) 114 · 0 off
- Contributor Development Partnership, Pbc Retirement Plan (MA) 114 · 0 off
- Grand Lodge of Iowa 401(k) Retirement Plan (IA) 114 · 0 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.