How big is White Mountain's plan?

White Mountain's plan reported $7.3M in assets and 87 participants for 2024.

Original filing (PDF)20251002125028NAL0001230514001

White Mountain

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

Form 5500-SF

FILING_RECEIVED

White Mountain 401(k) Plan

401(k) retirement plan · White Mountain's White Mountain 401(k) Plan held $7.3M in plan assets for 87 participants in 2024.

Active participants

Accounts w/ balance

112

Plan assets (EOY)

$7.3M

Net assets (EOY)

$7.3M

Plan identifiers

White Mountain's EIN is 02-0348054.

EIN 02-0348054

Plan number 001

Plan year 2024

ACK ID 20251002125028NAL0001230514001

Official Form 5500 document

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

Download the official 2024 Form 5500 (PDF)

Plan features

White Mountain'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 WHITE MOUNTAIN.

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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

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

Plan sponsor

Name

WHITE MOUNTAIN

EIN

all filings

Address

20 WHITCHER STREET · LISBON, NH · 03585

Phone

(603) 399-6606

Industry

Other Services (ex. Public Admin)

Plan administrator

Same as plan sponsor.

Plan characteristics

Plan number

001

Plan year

2024

Plan year begin

2024-01-01

Tax period

2024-12-31

Filed

2025-10-02

Pension benefit codes

2A · Age/service weighted or new comparability

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)

Service providers (Schedule C)

Small plans don't disclose service providers

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