Assets by plan
Share of aggregate retirement assets
Filings through .
Marine Acoustics, Inc.
EIN 04-2993452defense & spaceLatest filing 2025
Plans
2
Retirement
2
$16.6M assets
Health & Benefits
0
Participants
122
TWO CORPORATE PLACE, SUITE 105 - MIDDLETOWN, RI 02842401-847-7508marineacoustics.comLinkedIn11-50 employeesdefense & space
Plans on this EIN
2 filingsRetirement portfolio analytics
2 plans aggregated / $16.6M assets / 122 participants
Participants by plan
Active + retired + deferred vested
Plan summaries
Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.
Retirement#001
MARINE ACOUSTICS, INC. 401(K) RETIREMENT PLAN
401(k)
Assets$8.6M
Participants59
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement#002
MARINE ACOUSTICS, INC. EMPLOYEE STOCK OWNERSHIP PLAN
ESOP
Assets$8.0M
Participants63
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement plans
2 plans on this EIN
| Plan | Name | Type | Assets | Participants | Latest year |
|---|---|---|---|---|---|
| #001 | MARINE ACOUSTICS, INC. 401(K) RETIREMENT PLAN | 401(k) | $8.6M | 59 | 2025 |
| #002 | MARINE ACOUSTICS, INC. EMPLOYEE STOCK OWNERSHIP PLAN | ESOP | $8.0M | 63 | 2025 |
- #001 · 401(k) · 202559
- #002 · ESOP · 202563
Retirement plans