How big is JKB Corporation's plan?

JKB Corporation's plan reported $1.6M in assets and 51 participants for 2025.

Original filing (PDF)20260421124515NAL0002520785002

JKB Corporation

Name: JKB Corporation — JKB, Inc. 401(k) Plan, Form 5500 (2025)
Creator: JKB Corporation
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

JKB, Inc. 401(k) Plan

401(k) retirement plan · JKB Corporation's JKB, Inc. 401(k) Plan held $1.6M in plan assets for 51 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

$1.6M

Net assets (EOY)

$1.6M

People on this filing

Jacqueline Garcia signed JKB Corporation's 2025 Form 5500 as plan administrator.

Jacqueline Garcia — Plan Administrator — Form 5500 signer

Get verified email & phone for these signers

Signer names are public record from the Form 5500 e-signature.

Plan identifiers

JKB Corporation's EIN is 33-0105121.

EIN 33-0105121

Plan number 001

Plan year 2025

ACK ID 20260421124515NAL0002520785002

Official Form 5500 document

Download the official 2025 Form 5500 (PDF) for JKB Corporation from the U.S. Department of Labor's EFAST2 system.

Download the official 2025 Form 5500 (PDF)

Plan features

JKB Corporation's plan includes ERISA 404(c) participant direction, a 401(k) feature, a default investment (QDIA).

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for JKB CORPORATION.

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Plan health score

Above-average plan

Directional indicator from public Form 5500 data — compliance & integrity, total plan cost, participant health and vendor stack, benchmarked against same-size peers. Not a fiduciary tool. Based on 70% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

Vendor & structure

100

Knocking points off

Low account-holder ratio — balance-holders per active participant in the bottom quartile of peers (1st percentile).

Helping the score

Cost not scored — no comparable Schedule H expense data for this cohort.

Plan sponsor

Name

JKB CORPORATION

EIN

all filings

Address

561 S WALNUT · LA HABRA, CA · 90631

Phone

(562) 905-3477

Industry

Construction

Plan administrator

Same as plan sponsor.

Plan characteristics

Plan number

001

Plan year

2025

Plan year begin

2025-01-01

Tax period

2025-12-31

Filed

2026-04-21

Pension benefit codes

2F · ERISA section 404(c)

2G · Total participant-directed accounts

2J · 401(k) feature

2K · 401(m) arrangement

2T · Default investment account (QDIA)

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

Audit & trust (Schedule H)

Auditor

—

Trustee / custodian

Service providers (Schedule C)

Small plans don't disclose service providers

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