401(k) · DOL Form 5500 · 2024

Grant Thornton Advisors LLC 401(k) Plan

Data updated 2026-08-11

$1.7B
Total assets
7,569
Participants
99th
Percentile by assets
$222,850
Avg per participant
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Official DOL plan name: Grant Thornton Advisors LLC 401(k) Savings Plan · Sponsored by Grant Thornton Advisors LLC · Illinois · Professional & Technical Services

$1.7B in assets, 7,569 participants

Grant Thornton Advisors LLC's Grant Thornton Advisors LLC 401(k) Savings Plan reported $1.7B in total assets and 7,569 participants in its 2024 DOL Form 5500 filing, ranking in the 99th 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.

  • 99th percentile by assets (of 123,622 plans)
  • #20,053 in Professional & Technical Services (20,173 peers)

Coverage in Illinois

Grant Thornton Advisors LLC 401(k) Savings Plan covers 7,569 participants in Illinois, 9.7x the typical Illinois plan (state average ~779 per filing). Assets: $1.7B.

$1.7B
total plan assets (2024 EOY)
7,569
covered participants
99th
percentile by assets (of 123,622 plans)
$222,850
avg assets per participant

Participants vs Illinois filers

In Illinois, the average filing covers about 779 participants across 5,745 plans. Grant Thornton Advisors LLC 401(k) Savings Plan reports 7,569 participants - 9.7x that state average ($1.7B EOY assets).

Illinois filing particulars

Total Assets (Beginning of Year)$1.5B
Net Assets (End of Year)$1.7B
Net Income$168M
Employer EIN991856619
Plan Effective Date1981-08-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Illinois

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

Grant Thornton Advisors LLC 401(k) Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Grant Thornton Advisors LLC 401(k) Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 0510152025 Total assets ($B) Participants Grant Thornton Advis…Accenture United Sta…State Farm 401(k) Sa…United Airlines Pilo…Abbott Laboratories …Walgreens Retirement…
Grant Thornton Advisors LLC 401(k) Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Grant Thornton Advisors LLC 401(k) Savings Plan by total assets, not by location.

Frequently Asked Questions

How did Grant Thornton Advisors LLC 401(k) Savings Plan assets move in 2024?
Grant Thornton Advisors LLC 401(k) Savings Plan grew at a solid clip - up 11.1% during 2024, from $1.5B to $1.7B. Reported net income was $168M.
Where does Grant Thornton Advisors LLC 401(k) Savings Plan rank by assets among Form 5500 filers?
Grant Thornton Advisors LLC 401(k) Savings Plan ranks in the 99th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Grant Thornton Advisors LLC 401(k) Savings Plan?
Among 401(k) plans in other states, the closest by assets is Wec Energy Group Retirement Savings Plan in WI ($1.7B, 3,383 participants).

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Filing takeaways

Ways to act on Grant Thornton Advisors LLC 401(k) Savings Plan's numbers.

  • By total assets, Grant Thornton Advisors LLC 401(k) Savings Plan ranks among the largest 1% of all filed plans. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in Illinois. Compare plans