401(k) · DOL Form 5500 · 2022

Matrix Architects Engineers Planners, Inc. 401(k) Plan

Data updated 2026-08-25

$5M
Total assets Small plan by assets
19
Participants Small participant base
50th
Percentile by assets National rank
$260,538
Avg per participant Above avg balance/head
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Official DOL plan name: 624 Boston Savings Incentive Plan · Sponsored by Matrix Architects Engineers Planners, Inc. · Oklahoma · Professional & Technical Services

$5M in assets, 19 participants

Matrix Architects Engineers Planners, Inc.'s 624 Boston Savings Incentive Plan reported $5M in total assets and 19 participants in its 2022 DOL Form 5500 filing, ranking in the 50th 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.

  • #10,391 in Professional & Technical Services (21,562 peers)

2022 asset change

624 Boston Savings Incentive Plan declined sharply 15.1% in 2022 ($6M → $5M) for 19 participants.

#10,391
in Professional & Technical Services (21,562 peers)
-15.1%
assets change YoY

The plan reported a net loss of $879K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

624 Boston Savings Incentive Plan's mid-pack asset rank among Professional & Technical Services and all filers

624 Boston Savings Incentive Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$4,950,229 Top 50% higher than 50% of 139,123 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022

624 Boston Savings Incentive Plan among smaller filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. 624 Boston Savings Incentive Plan is a small filing (19 participants) on this national headcount ladder.

DOL schedule card

Filing strip 730758969 · Matrix Architects Engineers Planners, Inc. PY 2022 · 401(k)

624 Boston Savings Incentive Plan · $5M · 19 · 50th

  • EIN $5M
  • RANK 19
  • PHOTO 50th
  • IND 401(k)
  • EOY near Platformq LLC 401(k) Profit Sharing Plan & Trust
  • 5500 ind #10391

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 Oklahoma →

624 Boston Savings Incentive Plan in the asset neighbourhood

624 Boston Savings Incentive Plan624 Boston Savings Incentive…$5MPlatformq LLC 401(k) Profit Sharing Plan & TrustPlatformq LLC 401(k) Profit …$5MSun Orchard LLC 401(k) Profit Sharing PlanSun Orchard LLC 401(k) Profi…$5MWright Investments, Inc. Retirement PlanWright Investments, Inc. Ret…$5MShapeways 401(k) Plan$5M
End-of-year total assets ($M) among 624 Boston Savings Incentive Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

2022 asset-move particulars

Total Assets (Beginning of Year)$6M
Net Assets (End of Year)$5M
Net Income-$879K
Employer EIN730758969
Plan Effective Date1994-09-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Oklahoma

Peer 401(k) plans, same state, same plan type, ranked by total assets.

624 Boston Savings Incentive Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 -101234 Total assets ($B) Participants 624 Boston Savings Incentive Plan, Total assets ($B): 0.004950229 · Participants: 19624 Boston Savings Incentive PlanQuiktrip Corporation Retirement Plan, Total assets ($B): 3.683382046 · Participants: 10862Quiktrip Corporation Retirement PlanThe Williams Investment Plus Plan, Total assets ($B): 1.385802682 · Participants: 4848The Williams Investment Plus PlanBok Financial 401(k) Plan, Total assets ($B): 0.917245856 · Participants: 4683Bok Financial 401(k) PlanDevon Energy Corporation Incentive Savings Plan, Total assets ($B): 0.791750265 · Participants: 1642Devon Energy Corporation Incentive Savings PlanOne Gas, Inc. 401(k) Plan, Total assets ($B): 0.774155 · Participants: 3586One Gas, Inc. 401(k) Plan
624 Boston Savings Incentive Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants

624 Boston Savings Incentive Plan's out-of-state 401(k) peers by assets and headcount

Outside Oklahoma, the nearest 401(k) by assets is Platformq LLC 401(k) Profit Sharing Plan & Trust in MA ($5M); by covered participants it is Jch Holdings Inc. 401(k) Plan in TX (19 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($5M here).

Similar participant headcount

Nearest other-state filings by covered participants (19 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did 624 Boston Savings Incentive Plan assets move in 2022?
624 Boston Savings Incentive Plan declined sharply - down 15.1% during 2022, from $6M to $5M. Reported net income was -$879K.
Which 401(k) plans are similar in size to 624 Boston Savings Incentive Plan?
Among 401(k) plans in other states, the closest by assets is Platformq LLC 401(k) Profit Sharing Plan & Trust in MA ($5M, 118 participants).
Which 401(k) plans cover a similar participant headcount to 624 Boston Savings Incentive Plan?
Among 401(k) plans in other states, the closest by covered participants is Jch Holdings Inc. 401(k) Plan in TX (19 participants, $2M in assets).