Plan Ledger DOL Form 5500 · updated monthly

Aronson LLC401(k)

ARONSON LLC 401(K) PLAN & TRUST · ROCKVILLE, MD · plan year 2022

Reported admin expense ratio · 2022
0.06%

Peer grade: B+ · admin costs + employer contributions vs same-size plans · how grading works

Aronson LLC reported $44,266 in plan administrative expenses for 2022: 0.06% of average plan assets, below the peer median. Employer contributions averaged $5,897 per active participant. This ratio covers administrative expenses reported on the plan's Schedule H only; fund-level expense ratios are not included in public structured data — see methodology.

The plan sits in the $50M–$250M size bracket, benchmarked here against 9,341 comparable plans and shown alongside other professional & technical services employers. By assets it is the 254th-largest of 1,671 plans among Maryland employers on file, and the 2,175th of 11,654 in professional & technical services. In 2022, employees put in $2.09 for every $1.00 the employer contributed.

Plan summary
Net assets, end of year$65,877,286
Participants with balances440
Active participants306
Employer contributions$1,804,337
Employee contributions$3,765,059
Employer contribution per active participant$5,897
Average account balance$149,721
Benefits paid to participants$1,309,492
Plan auditUnmodified (clean) audit opinion
Plan history2
Yearassets · accounts · employer contribution
2023$0
2022$65.9M · 440 accts · $1.8M emplr
The Aronson LLC 401(k) match · 2022
Employer contribution per active participant$5,897
Median for plans this size$3,449

Aronson LLC's 2022 employer contribution ran above the $3,449 median for plans its size. Filings report dollars actually contributed, not the match formula; the formula itself (for example, 50% of the first 6% of pay) lives in the plan's summary plan description from HR.

What these fees cost you

Annual cost at the plan's reported 2022 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Administrative cost history2
2023Not separately reported
2022$44,266 · 0.06%
Similar plansProfessional & Technical Services · Maryland
Rmf Engineering, Inc. MD$68.0M · 0.35%
Regenxbio Inc MD$67.7M · 0.01%
Adnet Systems, Inc. MD$67.4M · 0.28%
Omitron Inc MD$67.1M · 0.01%
Evidera, Inc. MD$64.6M · 0.02%
John Staurulakis, LLC MD$62.6M · 0.25%
Fei.com, Inc. MD$62.2M · 0.05%

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Source: U.S. Department of Labor, Form 5500 series, EIN 371611326 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.