401(k) · DOL Form 5500 · 2022

Mainsail Group LLC 401(k) Plan

Data updated 2026-08-25

$4M
Total assets Small plan by assets
173
Participants Small participant base
48th
Percentile by assets National rank
$25,498
Avg per participant Low balance/head
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Official DOL plan name: Mainsail Group LLC 401(k) Profit Sharing Plan & Trust · Sponsored by Mainsail Group LLC · Massachusetts · Professional & Technical Services

$4M in assets, 173 participants

Mainsail Group LLC's Mainsail Group LLC 401(k) Profit Sharing Plan & Trust reported $4M in total assets and 173 participants in its 2022 DOL Form 5500 filing, ranking in the 48th 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.

  • #9,852 in Professional & Technical Services (21,562 peers)

Coverage in Massachusetts

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust covers 173 participants in Massachusetts, about 26% of the average Massachusetts filer (state average ~659 per filing). Assets: $4M.

#9,852
in Professional & Technical Services (21,562 peers)
+26.3%
assets growth YoY

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust's mid-pack asset rank among Professional & Technical Services and all filers

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust vs every filed plan by assets

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

$4,411,144 48th percentile higher than 48% 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

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mainsail Group LLC 401(k) Profit Sharing Plan & Trust sits mid-pack in the medium band (173 participants).

Form 5500 schedule snapshot

Filing strip 862109445 · Mainsail Group LLC PY 2022 · 401(k)

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust · $4M · 173 · 48th

  • PCT $4M
  • PCT 173
  • PCT 48th
  • PCT 401(k)
  • PCT near Neill Aircraft Co. 401(k) Plan
  • PCT ind #9852

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 →

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust in the asset neighbourhood

Mainsail Group LLC 401(k) Profit Sharing Plan & TrustMainsail Group LLC 401(k) Pr…$4MNeill Aircraft Co. 401(k) PlanNeill Aircraft Co. 401(k) Pl…$4MMetalcrafters, Transparencies & Composites, Inc. 401(k) Savings PlanMetalcrafters, Transparencie…$4MAtlantic Digital Inc. Employees Savings TrustAtlantic Digital Inc. Employ…$4MKendrick Oil Company 401(k) PlanKendrick Oil Company 401(k) …$4M
End-of-year total assets ($M) among Mainsail Group LLC 401(k) Profit Sharing Plan & Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Massachusetts filing particulars

Total Assets (Beginning of Year)$3M
Net Assets (End of Year)$4M
Net Income$918K
Employer EIN862109445
Plan Effective Date2015-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mainsail Group LLC)

Sponsor-wide plan assets over time

All Mainsail Group LLC plans reported in each filing year

Latest sponsor-wide plan assets
$3M 34.105597096807536% vs 2022
2023 filing year
$2.5M$3M$3.5M$4M$4.5M$5M 20222023 $4.41M $2.91M ▼ -34.0%
Year Plans Participants Total Assets
2022 1 173 $4M
2023 1 177 $3M

Nearby 401(k) Plans in Massachusetts

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

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -100102030 Total assets ($B) Participants Mainsail Group LLC 401(k) Profit Sharing Plan & Trust, Total assets ($B): 0.004411144 · Participants: 173Mainsail Group LLC 401(k) Profit Sharing Plan & TrustFidelity 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
Mainsail Group LLC 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Mainsail Group LLC 401(k) Profit Sharing Plan & Trust side-by-side with 3 peers →

Mainsail Group LLC 401(k) Profit Sharing Plan & Trust's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Neill Aircraft Co. 401(k) Plan in CA ($4M); by covered participants it is Tata Elxsi 401(k) Plan in CA (173 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (173 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 Mainsail Group LLC 401(k) Profit Sharing Plan & Trust assets move in 2022? ▼
Mainsail Group LLC 401(k) Profit Sharing Plan & Trust grew sharply - up 26.3% during 2022, from $3M to $4M. Reported net income was $918K.
How have Mainsail Group LLC plan assets changed over time? ▼
Across 2 plan years on file (2022-2023), Mainsail Group LLC's sponsor-wide assets declined 34.1%, from $4M to $3M.
Which 401(k) plans are similar in size to Mainsail Group LLC 401(k) Profit Sharing Plan & Trust? ▼
Among 401(k) plans in other states, the closest by assets is Neill Aircraft Co. 401(k) Plan in CA ($4M, 204 participants).
Which 401(k) plans cover a similar participant headcount to Mainsail Group LLC 401(k) Profit Sharing Plan & Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Tata Elxsi 401(k) Plan in CA (173 participants, $278K in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 862109445.

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.