How big is Isakos' plan?

Isakos' plan reported $1.5M in assets and 5 participants for 2025.

Original filing (PDF)20260523084241NAL0003364401001

Isakos

Name: Isakos — Isakos 401(k) Profit Sharing Plan, Form 5500 (2025)
Creator: Isakos
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

Isakos 401(k) Profit Sharing Plan

401(k) retirement plan · Isakos' Isakos 401(k) Profit Sharing Plan held $1.5M in plan assets for 5 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

$1.5M

Net assets (EOY)

$1.5M

People on this filing

Sarah Corpuz signed Isakos' 2025 Form 5500 as plan administrator.

Sarah Corpuz — 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

Isakos' EIN is 23-7379132.

EIN 23-7379132

Plan number 001

Plan year 2025

ACK ID 20260523084241NAL0003364401001

Official Form 5500 document

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

Download the official 2025 Form 5500 (PDF)

Plan features

Isakos' plan includes profit-sharing, 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 ISAKOS.

Finding similar companies…

Plan health score

Top-tier plan health

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

Helping the score

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

Plan sponsor

Name

ISAKOS

EIN

all filings

Address

15 RAILROAD AVENUE · DANVILLE, CA · 94526

Phone

(925) 980-0969

Industry

Professional & Technical Services

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

2026-05-23

Pension benefit codes

2E · Profit-sharing

2F · ERISA section 404(c)

2G · Total participant-directed accounts

2J · 401(k) feature

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

Related plans

Similar-size Professional & Technical Services plans

EFC Management Company, Inc.

EFC Management Company, Inc. 401(k) Plan

$1.5M · 6 participants

Metric Funnel Consulting LLC

Metric Funnel Consulting 401(k) Plan

$1.5M · 12 participants

Aluma SPEC, Inc.

Aluma SPEC, Inc. Cash Balance Plan

$1.5M · 4 participants

Annual Giving Network LLC

Annual Giving Network LLC Cash Balance Pension Plan

$1.5M · 3 participants

Trigent Solutions Inc.

Trigent Solutions Inc. 401(k) Plan

Researching more plans? Run a Form 5500 lookup by company name, EIN, or plan name.