401(k) · DOL Form 5500 · 2023

Mcr Labs LLC 401(k) Plan

Data updated 2026-08-25

$2M
Total assets Small plan by assets
78
Participants Small participant base
30th
Percentile by assets National rank
$23,580
Avg per participant Low balance/head
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Official DOL plan name: Mcr Labs 401(k) Plan · Sponsored by Mcr Labs LLC · Massachusetts · Professional & Technical Services

$2M in assets, 78 participants

Mcr Labs LLC's Mcr Labs 401(k) Plan reported $2M in total assets and 78 participants in its 2023 DOL Form 5500 filing, ranking in the 30th 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.

  • #5,134 in Professional & Technical Services (20,321 peers)

Mcr Labs LLC multi-year trail

Mcr Labs LLC's plans moved +47.1% in assets from 2022 to 2024; this filing shows Mcr Labs 401(k) Plan at $2M / 78 participants.

#5,134
in Professional & Technical Services (20,321 peers)
+32.2%
assets growth YoY

Mcr Labs 401(k) Plan among the smaller filed plans by assets

Mcr Labs 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$1,839,242 30th percentile higher than 30% of 127,068 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 2023

Mcr Labs 401(k) Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mcr Labs 401(k) Plan is a small filing (78 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Mcr Labs 401(k) Plan reported net income rose from -$42K in the plan year 2022 filing to $448K in the plan year 2023 filing.
  • Mcr Labs 401(k) Plan end-of-year assets rose from $1M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Mcr Labs 401(k) Plan reported participants fell from 107 in the plan year 2022 filing to 78 in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 463124709 · Mcr Labs LLC PY 2023 · 401(k)

Mcr Labs 401(k) Plan · $2M · 78 · 30th

  • PHOTO $2M
  • IND 78
  • EOY 30th
  • 5500 401(k)
  • ASSETS near Thrive Internet Marketing 401(k) Plan
  • PCT ind #5134

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 →

Mcr Labs 401(k) Plan in the asset neighbourhood

Mcr Labs 401(k) Plan$2MThrive Internet Marketing 401(k) PlanThrive Internet Marketing 40…$2MEmployee Benefit Plan of Community Services, Inc.Employee Benefit Plan of Com…$2MNettempo, Inc. 401(k) Plan$2MNorthstar Communications, Inc. 401(k) Profit Sharing Plan and TrustNorthstar Communications, In…$2M
End-of-year total assets ($M) among Mcr Labs 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Mcr Labs LLC multi-year asset trail

Sponsor-wide plan assets over time

All Mcr Labs LLC plans reported in each filing year

Latest sponsor-wide plan assets
$2M 47.11327053902244% vs 2022
2024 filing year
$1.2M$1.4M$1.6M$1.8M$2M$2.2M 202220232024 $1.39M $2.05M ▲ +47.5%
Year Plans Participants Total Assets
2022 1 107 $1M
2023 1 78 $2M
2024 1 91 $2M

Mcr Labs LLC filing trail (2023)

Total Assets (Beginning of Year)$1M
Net Assets (End of Year)$2M
Net Income$448K
Employer EIN463124709
Plan Effective Date2019-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Massachusetts

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

Mcr Labs 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Mcr Labs 401(k) Plan, Total assets ($B): 0.001839242 · Participants: 78Mcr Labs 401(k) PlanFidelity Retirement Savings Plan, Total assets ($B): 28.649852331 · Participants: 62289Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 10.556596852 · Participants: 37052Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 6.829912863 · Participants: 14094Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 5.786107181 · Participants: 19881Boston Scientific Corporation 401(k) Retirement Savings PlanPhilips North America 401(k) Plan, Total assets ($B): 5.779286156 · Participants: 19120Philips North America 401(k) Plan
Mcr Labs 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Mcr Labs 401(k) Plan side-by-side with 3 peers →

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

Outside Massachusetts, the nearest 401(k) by assets is Thrive Internet Marketing 401(k) Plan in TX ($2M); by covered participants it is Rasi 401(k) Plan in CO (78 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (78 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Mcr Labs 401(k) Plan assets move in 2023? ▼
Mcr Labs 401(k) Plan surged - up 32.2% during 2023, from $1M to $2M. Reported net income was $448K.
How have Mcr Labs LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mcr Labs LLC's sponsor-wide assets grew 47.1%, from $1M to $2M.
Which 401(k) plans are similar in size to Mcr Labs 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Thrive Internet Marketing 401(k) Plan in TX ($2M, 95 participants).
Which 401(k) plans cover a similar participant headcount to Mcr Labs 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Rasi 401(k) Plan in CO (78 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 463124709.

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.