The Aerospace Corporation401(k)
AEROSPACE CORPORATION 401(K) PLAN · EL SEGUNDO, CA · plan year 2025
Peer grade: A · admin costs + employer contributions vs same-size plans · how grading works
The Aerospace Corporation reported $378,489 in plan administrative expenses for 2025: 0.02% of average plan assets, lower than ~75% of peers. Employer contributions averaged $17,150 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 0.04% to 0.02%. The plan sits in the over $1B size bracket, benchmarked here against 141 comparable plans and shown alongside other professional & technical services employers. By assets it is the 78th-largest of 9,483 plans among California employers on file, and the 90th of 11,654 in professional & technical services. In 2025, employees put in $1.07 for every $1.00 the employer contributed.
The Aerospace Corporation's 2025 employer contribution ran above the $5,084 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.
Annual cost at the plan's reported 2025 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.
Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.
Why are you looking at this plan?
Source: U.S. Department of Labor, Form 5500 series, EIN 952102389 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.