How big is O'BRIEN LLP's plan?

O'BRIEN LLP's plan reported $1.9M in assets and 5 participants for 2024.

Original filing (PDF)20251006145226NAL0003634113001

O'BRIEN LLP

Name: O'BRIEN LLP — O'BRIEN LLP 401(k) Plan, Form 5500 (2024)
Creator: O'BRIEN LLP
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

O'BRIEN LLP 401(k) Plan

401(k) retirement plan · O'BRIEN LLP's O'BRIEN LLP 401(k) Plan held $1.9M in plan assets for 5 participants in 2024.

Active participants

Accounts w/ balance

Plan assets (EOY)

$1.9M

Net assets (EOY)

$1.9M

People on this filing

Sean O'BRIEN signed O'BRIEN LLP's 2024 Form 5500 as plan administrator.

Sean O'BRIEN — 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

O'BRIEN LLP's EIN is 80-0743946.

EIN 80-0743946

Plan number 001

Plan year 2024

ACK ID 20251006145226NAL0003634113001

Official Form 5500 document

Download the official 2024 Form 5500 (PDF) for O'BRIEN LLP from the U.S. Department of Labor's EFAST2 system.

Download the official 2024 Form 5500 (PDF)

Plan features

O'BRIEN LLP's plan includes ERISA 404(c) participant direction, a default investment (QDIA), profit-sharing, a 401(k) feature, a self-directed brokerage window.

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for O'BRIEN LLP.

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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 70% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

Vendor & structure

100

Helping the score