Other · DOL Form 5500 · 2024

Dexter Southfield, Inc. Retirement Plan

Data updated 2026-08-25

$61M
Total assets Below avg plan size
193
Participants Below avg headcount
86th
Percentile by assets National rank
$318,161
Avg per participant High balance/head
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Official DOL plan name: Dexter Southfield, Inc. Defined Contribution Retirement Plan · Sponsored by Dexter Southfield, Inc. · Massachusetts · Educational Services

$61M in assets, 193 participants

Dexter Southfield, Inc.'s Dexter Southfield, Inc. Defined Contribution Retirement Plan reported $61M in total assets and 193 participants in its 2024 DOL Form 5500 filing, ranking in the 86th 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.

  • #2,746 in Educational Services (3,638 peers)

Coverage in Massachusetts

Dexter Southfield, Inc. Defined Contribution Retirement Plan covers 193 participants in Massachusetts, about 29% of the average Massachusetts filer (state average ~659 per filing). Assets: $61M.

#2,746
in Educational Services (3,638 peers)
+17.0%
assets growth YoY
0.6×
vs typical plan assets (national mean)

Dexter Southfield, Inc. Defined Contribution Retirement Plan's outsized position by total assets

Dexter Southfield, Inc. Defined Contribution Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$61,405,004 Top 14% higher than 86% of 123,620 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 2024

Dexter Southfield, Inc. Defined Contribution Retirement Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Dexter Southfield, Inc. Defined Contribution Retirement Plan sits mid-pack in the medium band (193 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Dexter Southfield, Inc. Defined Contribution Retirement Plan end-of-year assets rose from $53M in the plan year 2023 filing to $61M in the plan year 2024 filing.
  • Dexter Southfield, Inc. Defined Contribution Retirement Plan reported net income rose from $8M in the plan year 2023 filing to $9M in the plan year 2024 filing.
  • Dexter Southfield, Inc. Defined Contribution Retirement Plan reported participants fell from 207 in the plan year 2023 filing to 193 in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 042104152 · Dexter Southfield, Inc. PY 2024 · Other

Dexter Southfield, Inc. Defined Contribution Retirement Plan · $61M · 193 · 86th

  • BOOK $61M
  • VS-ST 193
  • BOY 86th
  • SCH Other
  • EBSA near St. Paul Academy and Summit School 403(b) DC Plan
  • PART ind #2746

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 Educational Services retirement plans → · Plans in Massachusetts →

Dexter Southfield, Inc. Defined Contribution Retirement Plan in the asset neighbourhood

North County Health Project, Inc. 403(b) PlanNorth County Health Project,…$62MSagent M&c, LLC 401(k) Plan$62MDexter Southfield, Inc. Defined Contribution Retirement PlanDexter Southfield, Inc. Defi…$61MSt. Paul Academy and Summit School 403(b) DC PlanSt. Paul Academy and Summit …$61MOup USA Tax Deferred Annuity PlanOup USA Tax Deferred Annuity…$61M
End-of-year total assets ($M) among Dexter Southfield, Inc. Defined Contribution Retirement Plan and nearest nationwide Other peers. Source: DOL Form 5500 plan year 2024.

Massachusetts filing particulars

Total Assets (Beginning of Year)$53M
Net Assets (End of Year)$61M
Net Income$9M
Employer EIN042104152
Plan Effective Date1958-02-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Dexter Southfield, Inc.)

Sponsor-wide plan assets over time

All Dexter Southfield, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$61M 37.58037265379605% vs 2022
2024 filing year
$40M$50M$60M$70M 202220232024 $44.6M $61.4M ▲ +37.6%
Year Plans Participants Total Assets
2022 1 177 $45M
2023 1 207 $53M
2024 1 193 $61M

Nearby Other Plans in Massachusetts

Peer Other plans, same state, same plan type, ranked by total assets.

Dexter Southfield, Inc. Defined Contribution Retirement Plan vs. nearby Other plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -10000010000200003000040000 -1012345 Total assets ($B) Participants Dexter Southfield, Inc. Defined Contribution Retirement Plan, Total assets ($B): 0.061405004 · Participants: 193Dexter Southfield, Inc. Defined Contribution Retirement PlanHarvard University Tax Deferred Annuity Plan, Total assets ($B): 4.299350229 · Participants: 24395Harvard University Tax Deferred Annuity PlanBeth Israel Lahey 403(b) Retirement Savings Plan, Total assets ($B): 3.507933231 · Participants: 33591Beth Israel Lahey 403(b) Retirement Savings PlanBoston University Retirement Plan, Total assets ($B): 2.976139 · Participants: 8173Boston University Retirement PlanNortheastern University Retirement Plan, Total assets ($B): 2.641546036 · Participants: 8900Northeastern University Retirement PlanBoston University Supplemental Retirement and Savings Plan, Total assets ($B): 1.735973854 · Participants: 12869Boston University Supplemental Retirement and Savings Plan
Dexter Southfield, Inc. Defined Contribution Retirement Plan vs. nearby Other plans in Massachusetts, assets vs. participants

Dexter Southfield, Inc. Defined Contribution Retirement Plan's out-of-state Other peers by assets and headcount

Outside Massachusetts, the nearest Other by assets is St. Paul Academy and Summit School 403(b) DC Plan in MN ($61M); by covered participants it is Gfhc Employee Retirement Savings Plan in CT (193 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($61M here).

Similar participant headcount

Nearest other-state filings by covered participants (193 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Dexter Southfield, Inc. Defined Contribution Retirement Plan assets move in 2024?
Dexter Southfield, Inc. Defined Contribution Retirement Plan grew sharply - up 17.0% during 2024, from $53M to $61M. Reported net income was $9M.
How have Dexter Southfield, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Dexter Southfield, Inc.'s sponsor-wide assets grew 37.6%, from $45M to $61M.
Where does Dexter Southfield, Inc. Defined Contribution Retirement Plan rank by assets among Form 5500 filers?
Dexter Southfield, Inc. Defined Contribution Retirement Plan ranks in the 86th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which Other plans are similar in size to Dexter Southfield, Inc. Defined Contribution Retirement Plan?
Among Other plans in other states, the closest by assets is St. Paul Academy and Summit School 403(b) DC Plan in MN ($61M, 439 participants).
Which Other plans cover a similar participant headcount to Dexter Southfield, Inc. Defined Contribution Retirement Plan?
Among Other plans in other states, the closest by covered participants is Gfhc Employee Retirement Savings Plan in CT (193 participants, $13M in assets).