401(k) · DOL Form 5500 · 2022

Technical Development Corporation 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets
17
Participants Small participant base
59th
Percentile by assets National rank
$442,079
Avg per participant High balance/head
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Official DOL plan name: Tdc Retirement Plan · Sponsored by Technical Development Corporation · Massachusetts · Other Services

$8M in assets, 17 participants

Technical Development Corporation's Tdc Retirement Plan reported $8M in total assets and 17 participants in its 2022 DOL Form 5500 filing, ranking in the 59th 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.

  • #6,345 in Other Services (8,398 peers)

2022 asset change

Tdc Retirement Plan declined sharply 20.9% in 2022 ($10M → $8M) for 17 participants.

#6,345
in Other Services (8,398 peers)
-20.9%
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.

Tdc Retirement Plan's mid-pack asset rank among Other Services and all filers

Tdc Retirement Plan vs every filed plan by assets

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

$7,515,336 Top 41% higher than 59% 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

Tdc Retirement 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. Tdc Retirement Plan is a small filing (17 participants) on this national headcount ladder.

Plan-year Form 5500 strip

Filing strip 042441030 · Technical Development Corporation PY 2022 · 401(k)

Tdc Retirement Plan · $8M · 17 · 59th

  • EOY $8M
  • 5500 17
  • ASSETS 59th
  • PCT 401(k)
  • EIN near Heartland Dermatology 401(k) Plan
  • RANK ind #6345

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 Other Services retirement plans → · Plans in Massachusetts →

Tdc Retirement Plan in the asset neighbourhood

Tdc Retirement Plan$8MHeartland Dermatology 401(k) PlanHeartland Dermatology 401(k)…$8MPerformance Technology Partner 401(k) Profit Sharing Plan & TrustPerformance Technology Partn…$8MCoworx Staffing Services 401(k) PlanCoworx Staffing Services 401…$8MCarolina Cardiology Associates, P.a. 401(k) Profit Sharing PlanCarolina Cardiology Associat…$8M
End-of-year total assets ($M) among Tdc Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Technical Development Corporation years around the 2022 move

Sponsor-wide plan assets over time

All Technical Development Corporation plans reported in each filing year

Latest sponsor-wide plan assets
$7M 3.840679911051216% vs 2022
2024 filing year
$7.2M$7.3M$7.4M$7.5M$7.6M 202220232024 $7.52M $7.23M ▼ -3.9%
Year Plans Participants Total Assets
2022 1 17 $8M
2023 1 21 $7M
2024 1 22 $7M

2022 asset-move particulars

Total Assets (Beginning of Year)$10M
Net Assets (End of Year)$8M
Net Income-$2M
Employer EIN042441030
Plan Effective Date2008-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Massachusetts

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

Tdc Retirement Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -100102030 Total assets ($B) Participants Tdc Retirement Plan, Total assets ($B): 0.007515336 · Participants: 17Tdc Retirement PlanFidelity Retirement Savings Plan, Total assets ($B): 22.953563448 · Participants: 52036Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 8.79802945 · Participants: 32843Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 5.810585521 · Participants: 13690Massachusetts Institute of Technology Supplemental 401(k) PlanPhilips North America 401(k) Plan, Total assets ($B): 5.180251859 · Participants: 19750Philips North America 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 4.853752256 · Participants: 18359Boston Scientific Corporation 401(k) Retirement Savings Plan
Tdc Retirement Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants

Tdc Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Heartland Dermatology 401(k) Plan in KS ($8M); by covered participants it is Seed Enhancements, LLC 401(k) Plan in ID (17 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (17 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 Tdc Retirement Plan assets move in 2022?
Tdc Retirement Plan declined sharply - down 20.9% during 2022, from $10M to $8M. Reported net income was -$2M.
How have Technical Development Corporation plan assets changed over time?
Across 3 plan years on file (2022-2024), Technical Development Corporation's sponsor-wide assets declined 3.8%, from $8M to $7M.
Which 401(k) plans are similar in size to Tdc Retirement Plan?
Among 401(k) plans in other states, the closest by assets is Heartland Dermatology 401(k) Plan in KS ($8M, 112 participants).
Which 401(k) plans cover a similar participant headcount to Tdc Retirement Plan?
Among 401(k) plans in other states, the closest by covered participants is Seed Enhancements, LLC 401(k) Plan in ID (17 participants, N/A in assets).