401(k) · DOL Form 5500 · 2023

America's Back Office, Inc. 401(k) Plan

Data updated 2026-08-25

$62M
Total assets Below avg plan size
3,703
Participants Above avg headcount
88th
Percentile by assets National rank
$16,735
Avg per participant Low balance/head
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Official DOL plan name: Abo 401(k) Plan · Sponsored by America's Back Office, Inc. · Michigan · Administrative & Support Services

$62M in assets, 3,703 participants

America's Back Office, Inc.'s Abo 401(k) Plan reported $62M in total assets and 3,703 participants in its 2023 DOL Form 5500 filing, ranking in the 88th 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.

  • #4,107 in Administrative & Support Services (4,372 peers)

Coverage in Michigan

Abo 401(k) Plan covers 3,703 participants in Michigan, 5.8x the typical Michigan plan (state average ~638 per filing). Assets: $62M.

#4,107
in Administrative & Support Services (4,372 peers)
+38.3%
assets growth YoY
0.6×
vs typical plan assets (national mean)

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

Abo 401(k) Plan vs every filed plan by assets

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

$61,970,988 Top 12% higher than 88% 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

Abo 401(k) Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Abo 401(k) Plan lands in the large band (3,703 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Abo 401(k) Plan reported net income rose from -$3M in the plan year 2022 filing to $11M in the plan year 2023 filing.
  • Abo 401(k) Plan end-of-year assets rose from $45M in the plan year 2022 filing to $62M in the plan year 2023 filing.
  • Abo 401(k) Plan reported participants rose from 3,600 in the plan year 2022 filing to 3,703 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 474975107 · America's Back Office, Inc. PY 2023 · 401(k)

Abo 401(k) Plan · $62M · 3,703 · 88th

  • EIN $62M
  • EIN 3,703
  • EIN 88th
  • EIN 401(k)
  • EIN near Holland Partner Group Operations, LLC 401(k) Plan
  • EIN ind #4107

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 Administrative & Support Services retirement plans → · Plans in Michigan →

Abo 401(k) Plan in the asset neighbourhood

Ziffren Brittenham LLP 401(k) Profit Sharing PlanZiffren Brittenham LLP 401(k…$62MAbo 401(k) Plan$62MHolland Partner Group Operations, LLC 401(k) PlanHolland Partner Group Operat…$62MJbs International, Inc. 401(k) Profit Sharing PlanJbs International, Inc. 401(…$62MNorth Central Heart Institute 401(k) Profit Sharing PlanNorth Central Heart Institut…$62M
End-of-year total assets ($M) among Abo 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Michigan filing particulars

Total Assets (Beginning of Year)$45M
Net Assets (End of Year)$62M
Net Income$11M
Employer EIN474975107
Plan Effective Date2000-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (America's Back Office, Inc.)

Sponsor-wide plan assets over time

All America's Back Office, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$80M 79.07248476722565% vs 2022
2024 filing year
$40M$60M$80M$100M 202220232024 $44.8M $80.3M ▲ +79.1%
Year Plans Participants Total Assets
2022 1 3,600 $45M
2023 1 3,703 $62M
2024 1 5,133 $80M

Nearby 401(k) Plans in Michigan

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

Abo 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. 020000400006000080000 -50510152025 Total assets ($B) Participants Abo 401(k) Plan, Total assets ($B): 0.061970988 · Participants: 3703Abo 401(k) PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 20.378449285 · Participants: 47299General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 15.588575271 · Participants: 30516Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.084842211 · Participants: 18088The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 8.580684909 · Participants: 40393The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 7.617084451 · Participants: 59195Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Abo 401(k) Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Abo 401(k) Plan side-by-side with 3 peers →

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

Outside Michigan, the nearest 401(k) by assets is Holland Partner Group Operations, LLC 401(k) Plan in WA ($62M); by covered participants it is The Cooper Companies, Inc. 401(k) Savings Plan in CA (3,703 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (3,703 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 Abo 401(k) Plan assets move in 2023? ▼
Abo 401(k) Plan surged - up 38.3% during 2023, from $45M to $62M. Reported net income was $11M.
How have America's Back Office, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), America's Back Office, Inc.'s sponsor-wide assets grew 79.1%, from $45M to $80M.
Where does Abo 401(k) Plan rank by assets among Form 5500 filers? ▼
Abo 401(k) Plan ranks in the 88th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Abo 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Holland Partner Group Operations, LLC 401(k) Plan in WA ($62M, 716 participants).
Which 401(k) plans cover a similar participant headcount to Abo 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is The Cooper Companies, Inc. 401(k) Savings Plan in CA (3,703 participants, $420M 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 474975107.

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.