Original filing (PDF)20250422125107NAL0002819635001

JENTEK SENSORS, INC.

Name: JENTEK SENSORS, INC. — JENTEK 401(K)PLAN, Form 5500 (2024)
Creator: JENTEK SENSORS, INC.

Form 5500-SF

FILING_RECEIVED

JENTEK 401(K)PLAN

401(k) retirement plan

Active participants

Accounts w/ balance

Plan assets (EOY)

$5.4M

Net assets (EOY)

$5.4M

Plan health score (directional)

/ 100

Grade A

Top-tier plan health

Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.

Compliance & disclosures

100

Concentration risk

Total plan cost

Vendor stack

100

Participation health

Decision-maker contacts

CFO / Head of HR / Benefits Manager — verified email + LinkedIn for JENTEK SENSORS, INC..

Plan sponsor

Name

JENTEK SENSORS, INC.

EIN

04-3145930

Address

121 BARTLETT STREET · MARLBOROUGH, MA · 01752

Phone

(781) 642-9666

Industry

Manufacturingsee all

Plan administrator

Same as plan sponsor.

Plan characteristics

Plan number

001

Plan year

2024

Plan year begin

2024-01-01

Tax period

2024-12-31

Filed

2025-04-22

Pension benefit codes

2E · Profit-sharing

2F · ERISA section 404(c)

2G · Total participant-directed accounts

2J · 401(k) feature

3D · Pre-approved plan (master / prototype / VS)

2K · 401(m) arrangement

Audit & trust (Schedule H)

Auditor

—

Trustee / custodian

Service providers (Schedule C)

Small plans don't disclose service providers

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