Plan Ledger DOL Form 5500 · updated monthly

Aurora Flight Sciences Corporation401(k)

AURORA FLIGHT SCIENCES CORPORATION 401(K) PLAN · MANASSAS, VA · plan year 2025

Reported admin expense ratio · 2025
0.18%

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

Aurora Flight Sciences Corporation reported $320,031 in plan administrative expenses for 2025: 0.18% of average plan assets, above the peer median. Employer contributions averaged $8,824 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.

Across the 3 years on file its reported administrative ratio fell from 0.25% to 0.18%. The plan sits in the $50M–$250M size bracket, benchmarked here against 605 comparable plans and shown alongside other manufacturing employers. By assets it is the 163rd-largest of 2,266 plans among Virginia employers on file, and the 1,194th of 13,661 in manufacturing. In 2025, employees put in $1.45 for every $1.00 the employer contributed.

Plan summary
Net assets, end of year$191,351,540
Participants with balances1,200
Active participants902
Employer contributions$7,959,497
Employee contributions$11,543,631
Employer contribution per active participant$8,824
Average account balance$159,460
Benefits paid to participants$22,033,962
Plan auditUnmodified (clean) audit opinion
Plan history4
Yearassets · accounts · employer contribution
2025$191.4M · 1,200 accts · $8.0M emplr
2024$163.5M · 1,263 accts · $8.2M emplr
2023$137.5M · 1,152 accts · $7.7M emplr
2022$106.6M · 1,155 accts · $6.0M emplr
Administrative expenses, itemized · 2025
Recordkeeping & contract admin$207,531
Investment management$112,500
Total administrative$320,031
The Aurora Flight Sciences Corporation 401(k) match · 2025
Employer contribution per active participant$8,824
Median for plans this size$4,093
2025$8,824 per active participant
2024$8,192 per active participant
2023$7,762 per active participant
2022$6,637 per active participant

Aurora Flight Sciences Corporation's 2025 employer contribution ran above the $4,093 median for plans its size, placing it in the top quarter of its peers. 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 2025 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20254
TRANSAMERICA RETIREMENT SOLUTIONS · Claims processing · Recordkeeping$207,531
KIDDER ADVISORS LLC · Investment advisory (plan)$112,500
NATIONAL FINANCIAL SERVICES · Securities brokerageindirect comp
NATIONAL FINANCIAL SERVICES · Securities brokerageindirect comp

Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.

Recordkeeper by year3
2025Transamerica
2024Transamerica
2023Transamerica

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Administrative cost history4
2025$320,031 · 0.18%
2024$318,228 · 0.21%
2023$284,742 · 0.23%
2022$280,551 · 0.25%
Same employer
Similar plansManufacturing · Virginia
Titan America LLC VA$236.3M · 0.12%
R.A Jones & Co. VA$213.9M · 0.11%
Indivior Inc. VA$207.3M · 0.07%
Hamilton Beach Brands, Inc. VA$201.9M · 0.05%
Trex Company, Inc. VA$184.1M · 0.10%
Airbus Helicopters, Inc. VA$168.8M · 0.07%
Yokohama Tire Corporation VA$157.2M · 0.13%
Tredegar Corporation VA$137.3M · 0.18%

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Source: U.S. Department of Labor, Form 5500 series, EIN 541502935 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.