Original filing (PDF)20251113220054NAL0001504211023

ADA Diamonds Inc.

Name: ADA Diamonds Inc. — ADA Diamonds Inc. 401(k) Plan, Form 5500 (2024)
Creator: ADA Diamonds Inc.
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

ADA Diamonds Inc. 401(k) Plan

401(k) retirement plan · ADA Diamonds Inc.'s ADA Diamonds Inc. 401(k) Plan filed a Form 5500 for plan year 2024.

Active participants

Accounts w/ balance

Plan assets (EOY)

Net assets (EOY)

People on this filing

QIAN LIU signed ADA Diamonds Inc.'s 2024 Form 5500 as plan administrator.

QIAN LIU — 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

ADA Diamonds Inc.'s EIN is 47-4509818.

EIN 47-4509818

Plan number 001

Plan year 2024

ACK ID 20251113220054NAL0001504211023

Official Form 5500 document

Download the official 2024 Form 5500 (PDF) for ADA Diamonds Inc. from the U.S. Department of Labor's EFAST2 system.

Download the official 2024 Form 5500 (PDF)

Plan features

ADA Diamonds Inc.'s plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, automatic enrollment, a default investment (QDIA).

Decision-maker contacts

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

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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 50% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

n/a

Vendor & structure

100

Helping the score