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  2. MARINE ACOUSTICS, INC.
Sponsor portfolio

MARINE ACOUSTICS, INC.

EIN 04-2993452-defense & space-Latest filing 2025
Plans
2
Retirement
2
$16.6M assets
Welfare
0
Participants
122
TWO CORPORATE PLACE, SUITE 105 - MIDDLETOWN, RI 02842401-847-7508marineacoustics.comLinkedIn11-50 employeesdefense & space
Plans on this EIN
2 filings
#001401k-$8.6M - 59 part#002ESOP-$8.0M - 63 part

Retirement portfolio analytics

2 plans aggregated / $16.6M assets / 122 participants

Assets by plan

Share of aggregate retirement assets

52%top
  • 401(K) RETIREMENT PLAN (#001)52%
  • EMPLOYEE STOCK OWNERSHIP (#002)48%
Total $16.6MClick slice to drill in

Participants by plan

Active + retired + deferred vested

  • EMPLOYEE STOCK OWNERSHIP (#002)63
  • 401(K) RETIREMENT PLAN (#001)59
Total 122Click row to drill in

Plan deep-dives

Per-plan teasers. The full analytics (fees vs peers, audit grade, trajectory, counterparties) live on each plan detail page.
Retirement#001

MARINE ACOUSTICS, INC. 401(K) RETIREMENT PLAN

401k

Assets$8.6M
Participants59
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
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Retirement#002

MARINE ACOUSTICS, INC. EMPLOYEE STOCK OWNERSHIP PLAN

ESOP

Assets$8.0M
Participants63
Inside the deep dive
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan deep dive

Retirement plans2

Plan #NameTypeAssetsParticipantsLatest year
001MARINE ACOUSTICS, INC. 401(K) RETIREMENT PLAN401k$8.6M592025
002MARINE ACOUSTICS, INC. EMPLOYEE STOCK OWNERSHIP PLANESOP$8.0M632025
Retirement plans
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