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Employer with a benefit plan

CASTLIGHT HEALTH, INC.

The Employer Identification Number (EIN) for CASTLIGHT HEALTH, INC. is 26-1989091.

At a glance

EIN
26-1989091 · 261989091
Legal name
CASTLIGHT HEALTH, INC.
Also filed as
MARIA HEALTH INC; VENTANA HEALTH SERVICES, INC.
Address on file
50 CALIFORNIA STREET, 18TH FLOOR, SAN FRANCISCO, CA 94111
Records show
SEC filer; employer with a benefit plan; state registration
Latest record
2026-07-10

State registration

Florida Division of Corporations (Sunbiz) bulk data · records as of 2026-07-10

Florida registration
Active · Foreign profit corporation
Source: Florida registry · as of 2026-07-10
Florida document number
F12000001323
Source: Florida registry · as of 2026-07-10
Registered in Florida
2012-03-27
Source: Florida registry · as of 2026-07-10
Registered agent
CORPORATION SERVICE COMPANY
Source: Florida registry · as of 2026-07-10

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2023-10-16

Benefit plan 1, 2022 filing
CASTLIGHT HEALTH INC 401K SAVINGS PLAN
Source: DOL 5500 · as of 2023-10-16
Participants (start of year)
1,024
Source: DOL 5500 · as of 2023-10-16
Plan features
Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Pension plan with defined contribution
Source: DOL 5500 · as of 2023-10-16
Plan type
Single-employer plan
Source: DOL 5500 · as of 2023-10-16
Business code (NAICS)
519100
Source: DOL 5500 · as of 2023-10-16
Benefit plan 501, 2022 filing
CASTLIGHT HEALTH, INC. HEALTH AND WELFARE PLAN
Source: DOL 5500 · as of 2023-07-14
Participants (start of year)
477
Source: DOL 5500 · as of 2023-07-14
Plan features
Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Long-term disability
Source: DOL 5500 · as of 2023-07-14
Plan type
Single-employer plan
Source: DOL 5500 · as of 2023-07-14
Business code (NAICS)
519100
Source: DOL 5500 · as of 2023-07-14

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), Florida Division of Corporations (Sunbiz) bulk data and SEC EDGAR company filings), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.

What it is not

Registry status, formation date, and registered agent come from the California Secretary of State, Business Programs Division (Business Entities); see the California business entity search.

If something is wrong

A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.

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