401(k) · DOL Form 5500 · 2024

Tiax LLC 401(k) Plan

Data updated 2026-08-25

$31M
Total assets Below avg plan size
54
Participants Small participant base
78th
Percentile by assets National rank
$579,715
Avg per participant High balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Tiax LLC 401(k) Plan · Sponsored by Tiax LLC · Massachusetts · Professional & Technical Services

$31M in assets, 54 participants

Tiax LLC's Tiax LLC 401(k) Plan reported $31M in total assets and 54 participants in its 2024 DOL Form 5500 filing, ranking in the 78th 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.

  • #15,748 in Professional & Technical Services (20,173 peers)

Where Tiax LLC 401(k) Plan sits by assets

Tiax LLC 401(k) Plan sits in the top quartile of all filed plans by assets, $31M for 54 participants (~$579,715/participant), up 6.1% in 2024.

#15,748
in Professional & Technical Services (20,173 peers)
+6.1%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Tiax LLC 401(k) Plan's outsized position by total assets

Tiax LLC 401(k) Plan vs every filed plan by assets

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

$31,304,630 Top 22% higher than 78% 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

Tiax LLC 401(k) Plan among smaller filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Tiax LLC 401(k) Plan is a small filing (54 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Tiax LLC 401(k) Plan reported net income fell from $7M in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • Tiax LLC 401(k) Plan end-of-year assets rose from $30M in the plan year 2023 filing to $31M in the plan year 2024 filing.
  • Tiax LLC 401(k) Plan reported participants fell from 57 in the plan year 2023 filing to 54 in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 460478749 · Tiax LLC PY 2024 · 401(k)

Tiax LLC 401(k) Plan · $31M · 54 · 78th

  • VS-ST $31M
  • BOY 54
  • SCH 78th
  • EBSA 401(k)
  • PART near Triple B Corporation 401(k) Savings Plan
  • TYPE ind #15748

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 Massachusetts →

Tiax LLC 401(k) Plan in the asset neighbourhood

Exiger, LLC 401(k) Plan$31MFranklin Mutual Profit Sharing PlanFranklin Mutual Profit Shari…$31MTiax LLC 401(k) Plan$31MTriple B Corporation 401(k) Savings PlanTriple B Corporation 401(k) …$31MPaymentus Group, Inc. 401(k) Retirement PlanPaymentus Group, Inc. 401(k)…$31M
End-of-year total assets ($M) among Tiax LLC 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$30M
Net Assets (End of Year)$31M
Net Income$2M
Employer EIN460478749
Plan Effective Date2002-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Tiax LLC)

Sponsor-wide plan assets over time

All Tiax LLC plans reported in each filing year

Latest sponsor-wide plan assets
$31M 40.7545766461005% vs 2022
2024 filing year
$20M$25M$30M$35M 202220232024 $22.2M $31.3M ▲ +40.7%
Year Plans Participants Total Assets
2022 1 61 $22M
2023 1 57 $30M
2024 1 54 $31M

Nearby 401(k) Plans in Massachusetts

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

Tiax LLC 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Tiax LLC 401(k) Plan, Total assets ($B): 0.03130463 · Participants: 54Tiax LLC 401(k) PlanFidelity Retirement Savings Plan, Total assets ($B): 34.201609937 · Participants: 66907Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 11.352606499 · Participants: 34618Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 7.720373045 · Participants: 14762Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 6.775289067 · Participants: 20639Boston Scientific Corporation 401(k) Retirement Savings PlanState Street Salary Savings Program, Total assets ($B): 6.532301643 · Participants: 12777State Street Salary Savings Program
Tiax LLC 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Tiax LLC 401(k) Plan side-by-side with 3 peers →

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

Outside Massachusetts, the nearest 401(k) by assets is Triple B Corporation 401(k) Savings Plan in WA ($31M); by covered participants it is West Tennessee Ready Mix 401(k) Plan in TN (54 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($31M here).

Similar participant headcount

Nearest other-state filings by covered participants (54 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 Tiax LLC 401(k) Plan assets move in 2024? ▼
Tiax LLC 401(k) Plan grew at a solid clip - up 6.1% during 2024, from $30M to $31M. Reported net income was $2M.
How have Tiax LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Tiax LLC's sponsor-wide assets grew 40.8%, from $22M to $31M.
Where does Tiax LLC 401(k) Plan rank by assets among Form 5500 filers? ▼
Tiax LLC 401(k) Plan ranks in the 78th 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 401(k) plans are similar in size to Tiax LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Triple B Corporation 401(k) Savings Plan in WA ($31M, 1,093 participants).
Which 401(k) plans cover a similar participant headcount to Tiax LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is West Tennessee Ready Mix 401(k) Plan in TN (54 participants, $112K in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 460478749.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.