How big is Ambtra Inc.'s plan?

Ambtra Inc.'s plan reported $166K in assets and 6 participants for 2025.

Original filing (PDF)20260416150449NAL0021416465001

Ambtra Inc.

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

Form 5500-SF

FILING_RECEIVED

Ambtra Inc. 401(k) Plan

401(k) retirement plan · Ambtra Inc.'s Ambtra Inc. 401(k) Plan held $166K in plan assets for 6 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

$166K

Net assets (EOY)

$166K

People on this filing

Somei Nakamura signed Ambtra Inc.'s 2025 Form 5500 as plan administrator.

Somei Nakamura — 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

Ambtra Inc.'s EIN is 56-1948974.

EIN 56-1948974

Plan number 001

Plan year 2025

ACK ID 20260416150449NAL0021416465001

Official Form 5500 document

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

Download the official 2025 Form 5500 (PDF)

Plan features

Ambtra Inc.'s 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 AMBTRA 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 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 (16th percentile).

Helping the score

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

Plan sponsor

Name

AMBTRA INC

EIN

all filings

Address

4819 EMPEROR BLVD STE 470 · DURHAM, NC · 27703

Phone

(919) 460-1212

Industry

Wholesale Trade

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

2026-04-16

Pension benefit codes

2E · Profit-sharing

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)

Service providers (Schedule C)

Small plans don't disclose service providers

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