Other · DOL Form 5500 · 2022

The Mount Desert Island Biological Laboratory Retirement Plan

Data updated 2026-08-25

$11M
Total assets Small plan by assets
75
Participants Small participant base
67th
Percentile by assets National rank
$151,773
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan · Sponsored by The Mount Desert Island Biological Laboratory · Maine · Professional & Technical Services

$11M in assets, 75 participants

The Mount Desert Island Biological Laboratory's Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan reported $11M in total assets and 75 participants in its 2022 DOL Form 5500 filing, ranking in the 67th 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.

  • #14,361 in Professional & Technical Services (21,562 peers)

The Mount Desert Island Biological Laboratory multi-year trail

The Mount Desert Island Biological Laboratory's plans moved +39.4% in assets from 2022 to 2024; this filing shows Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan at $11M / 75 participants.

#14,361
in Professional & Technical Services (21,562 peers)
-13.8%
assets change YoY

The plan reported a net loss of $2M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan's outsized position by total assets

Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan vs every filed plan by assets

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

$11,382,946 Top 33% higher than 67% 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

Mount Desert Island Biological Laboratory 403(b) Defined Contribution 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. Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan is a small filing (75 participants) on this national headcount ladder.

EBSA filing schedule strip

Filing strip 010202467 · The Mount Desert Island Biological Laboratory PY 2022 · Other

Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan · $11M · 75 · 67th

  • PCT $11M
  • PCT 75
  • PCT 67th
  • PCT Other
  • PCT near Aspiranet 403(b) Plan
  • PCT ind #14361

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 Maine →

Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan in the asset neighbourhood

Greater Erie Community Action Committee Tax Deferred Annuity ProgramGreater Erie Community Actio…$11MCordillera and Affiliated Companies 401(k) Deferred Compensation PlanCordillera and Affiliated Co…$11MColumbus Association for the Performing Arts 403(b) PlanColumbus Association for the…$11MMount Desert Island Biological Laboratory 403(b) Defined Contribution PlanMount Desert Island Biologic…$11MAspiranet 403(b) Plan$11M
End-of-year total assets ($M) among Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan and nearest nationwide Other peers. Source: DOL Form 5500 plan year 2022.

The Mount Desert Island Biological Laboratory multi-year asset trail

Sponsor-wide plan assets over time

All The Mount Desert Island Biological Laboratory plans reported in each filing year

Latest sponsor-wide plan assets
$16M 39.42786867301312% vs 2022
2024 filing year
$10M$12M$14M$16M$18M 202220232024 $11.4M $15.9M ▲ +39.5%
Year Plans Participants Total Assets
2022 1 75 $11M
2023 1 79 $14M
2024 1 88 $16M

The Mount Desert Island Biological Laboratory filing trail (2022)

Total Assets (Beginning of Year)$13M
Net Assets (End of Year)$11M
Net Income-$2M
Employer EIN010202467
Plan Effective Date1992-01-01
Filing StatusFILING RECEIVED

Nearby Other Plans in Maine

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

Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan vs. nearby Other plans in Maine, assets vs. participants Scatter plot of 6 data points. -50000500010000150002000025000 -0.500.511.52 Total assets ($B) Participants Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan, Total assets ($B): 0.011382946 · Participants: 75Mount Desert Island Biological Laboratory 403(b) Defined Contribution PlanMainehealth 403(b) Retirement Plan, Total assets ($B): 1.77927406 · Participants: 21547Mainehealth 403(b) Retirement PlanNorthern Light Health Retirement Partnership 403(b) Plan, Total assets ($B): 0.937634941 · Participants: 11671Northern Light Health Retirement Partnership 403(b) PlanJax 403(b) Retirement Plan, Total assets ($B): 0.437984728 · Participants: 2458Jax 403(b) Retirement PlanMainegeneral Health 403(b) Retirement Plan, Total assets ($B): 0.32539549 · Participants: 4592Mainegeneral Health 403(b) Retirement PlanColby College Retirement Plan, Total assets ($B): 0.248274179 · Participants: 894Colby College Retirement Plan
Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan vs. nearby Other plans in Maine, assets vs. participants

Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan's out-of-state Other peers by assets and headcount

Outside Maine, the nearest Other by assets is Aspiranet 403(b) Plan in CA ($11M); by covered participants it is Mark Day School DC Retirement Plan in CA (75 participants). Same-state nearby plans are listed separately above.

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 Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan assets move in 2022?
Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan pulled back noticeably - down 13.8% during 2022, from $13M to $11M. Reported net income was -$2M.
How have The Mount Desert Island Biological Laboratory plan assets changed over time?
Across 3 plan years on file (2022-2024), The Mount Desert Island Biological Laboratory's sponsor-wide assets grew 39.4%, from $11M to $16M.
Which Other plans are similar in size to Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan?
Among Other plans in other states, the closest by assets is Aspiranet 403(b) Plan in CA ($11M, 776 participants).
Which Other plans cover a similar participant headcount to Mount Desert Island Biological Laboratory 403(b) Defined Contribution Plan?
Among Other plans in other states, the closest by covered participants is Mark Day School DC Retirement Plan in CA (75 participants, N/A in assets).