P 401(k) Plan Report

Stable plan record

ADVANCED UNDERGROUND INC

Sponsored by ADVANCED UNDERGROUND INC · EIN/PN 320106351-001

Selected filing history

These charts use the selected public filing for each year and keep unreported values blank.

Employer money per active participant
2025
$1,333
Administrative cost per participant
2025
$6
Active participants
2025
36
Total plan assets
2025
$357,461
Participant loans as a share of assets
2025
1.4%
Detailed selected filing history
YearACK_IDActive participantsEmployer contributions / active
202520260612124922NAL000653246700136$1,333
Public filing identifier

The EIN and plan number are public filing identifiers. 401(k) Plan Report does not expose unrelated personal data.