401(k) · DOL Form 5500 · 2023

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets
138
Participants Small participant base
53rd
Percentile by assets National rank
$56,941
Avg per participant Low balance/head
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Official DOL plan name: Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan · Sponsored by Mid-Atlantic Infrastructure Systems, Inc. · North Carolina · Construction

$8M in assets, 138 participants

Mid-Atlantic Infrastructure Systems, Inc.'s Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan reported $8M in total assets and 138 participants in its 2023 DOL Form 5500 filing, ranking in the 53rd 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.

  • #4,681 in Construction (9,030 peers)

Coverage in North Carolina

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan covers 138 participants in North Carolina, about 17% of the average North Carolina filer (state average ~819 per filing). Assets: $8M.

#4,681
in Construction (9,030 peers)
+18.6%
assets growth YoY

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan's mid-pack asset rank among Construction and all filers

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan vs every filed plan by assets

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

$7,857,868 Top 47% higher than 53% 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

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan sits mid-pack in the medium band (138 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan reported net income rose from -$546K in the plan year 2022 filing to $1M in the plan year 2023 filing.
  • Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan end-of-year assets rose from $7M in the plan year 2022 filing to $8M in the plan year 2023 filing.
  • Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan reported participants rose from 133 in the plan year 2022 filing to 138 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 562189097 · Mid-Atlantic Infrastructure Systems, Inc. PY 2023 · 401(k)

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan · $8M · 138 · 53rd

  • RANK $8M
  • RANK 138
  • RANK 53rd
  • RANK 401(k)
  • RANK near Zevia Pbc 401(k) and Profit Sharing Plan
  • RANK ind #4681

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 Construction retirement plans → · Plans in North Carolina →

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan in the asset neighbourhood

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing PlanMid-Atlantic Infrastructure …$8MZevia Pbc 401(k) and Profit Sharing PlanZevia Pbc 401(k) and Profit …$8MLongview Capital Corporation 401(k) PlanLongview Capital Corporation…$8MComprehensive Engineering Services, Inc. 401(k) Savings PlanComprehensive Engineering Se…$8MVisio Financial Services, Inc. 401(k) Retirement PlanVisio Financial Services, In…$8M
End-of-year total assets ($M) among Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

North Carolina filing particulars

Total Assets (Beginning of Year)$7M
Net Assets (End of Year)$8M
Net Income$1M
Employer EIN562189097
Plan Effective Date1999-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mid-Atlantic Infrastructure Systems, Inc.)

Sponsor-wide plan assets over time

All Mid-Atlantic Infrastructure Systems, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$8M 18.592698472923573% vs 2022
2023 filing year
$6.5M$7M$7.5M$8M 20222023 $6.63M $7.86M ▲ +18.6%
Year Plans Participants Total Assets
2022 1 133 $7M
2023 1 138 $8M

Nearby 401(k) Plans in North Carolina

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

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in North Carolina, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -200204060 Total assets ($B) Participants Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan, Total assets ($B): 0.007857868 · Participants: 138Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing PlanThe Bank of America 401(k) Plan, Total assets ($B): 54.848846192 · Participants: 173899The Bank of America 401(k) PlanHoneywell 401(k) Plan, Total assets ($B): 15.388124058 · Participants: 40004Honeywell 401(k) PlanDuke Energy Retirement Savings Plan, Total assets ($B): 10.354065 · Participants: 28121Duke Energy Retirement Savings PlanTruist Financial Corporation 401(k) Savings Plan, Total assets ($B): 10.120701726 · Participants: 55480Truist Financial Corporation 401(k) Savings PlanNucor Corporation Profit Sharing and Retirement Savings Plan, Total assets ($B): 8.510660989 · Participants: 24174Nucor Corporation Profit Sharing and Retirement Savings Plan
Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in North Carolina, assets vs. participants
Compare Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan side-by-side with 3 peers →

Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside North Carolina, the nearest 401(k) by assets is Zevia Pbc 401(k) and Profit Sharing Plan in CA ($8M); by covered participants it is Pmt Group, Inc. Profit Sharing 401(k) Plan in CT (138 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (138 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 Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan assets move in 2023? ▼
Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan grew sharply - up 18.6% during 2023, from $7M to $8M. Reported net income was $1M.
How have Mid-Atlantic Infrastructure Systems, Inc. plan assets changed over time? ▼
Across 2 plan years on file (2022-2023), Mid-Atlantic Infrastructure Systems, Inc.'s sponsor-wide assets grew 18.6%, from $7M to $8M.
Which 401(k) plans are similar in size to Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is Zevia Pbc 401(k) and Profit Sharing Plan in CA ($8M, 102 participants).
Which 401(k) plans cover a similar participant headcount to Mid-Atlantic Infrastructure Systems, Inc. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Pmt Group, Inc. Profit Sharing 401(k) Plan in CT (138 participants, $28M 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 562189097.

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.