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Employer with a benefit plan

DELEK US HOLDINGS, INC.

The Employer Identification Number (EIN) for DELEK US HOLDINGS, INC. is 52-2319066.

At a glance

EIN
52-2319066 · 522319066
Legal name
DELEK US HOLDINGS, INC.
Also filed as
DELEK US ENERGY, INC.; Medidata Solutions, Inc.
Address on file
310 SEVEN SPRINGS WAY, BRENTWOOD, TN 37027
Records show
SEC filer; employer with a benefit plan; state registration
Latest record
2026-09-05

State registration

Texas Comptroller active franchise taxpayers file · records as of 2026-09-05

Texas registration
Active · Foreign profit corporation
Source: Texas Comptroller · as of 2026-09-05
Texas document number
0803253886
Source: Texas Comptroller · as of 2026-09-05

Benefit plans

DOL Form 5500 filings (EFAST2) · records as of 2025-10-13

Benefit plan 1, 2024 filing
DELEK US 401(K) PLAN
Source: DOL 5500 · as of 2025-10-13
Participants (start of year)
4,364
Source: DOL 5500 · as of 2025-10-13
Plan features
401(k) feature; 401(m) matching; Automatic enrollment; Profit-sharing; ERISA 404(c) plan; Participant-directed
Source: DOL 5500 · as of 2025-10-13
Plan type
Single-employer plan
Source: DOL 5500 · as of 2025-10-13
Business code (NAICS)
447100
Source: DOL 5500 · as of 2025-10-13
Benefit plan 1, 2023 filing
DELEK US 401(K) PLAN
Source: DOL 5500 · as of 2024-10-02
Participants (start of year)
4,341
Source: DOL 5500 · as of 2024-10-02
Plan features
401(k) feature; 401(m) matching; Participant-directed brokerage; Automatic enrollment; Pre-approved plan; Profit-sharing
Source: DOL 5500 · as of 2024-10-02
Plan type
Single-employer plan
Source: DOL 5500 · as of 2024-10-02
Business code (NAICS)
447100
Source: DOL 5500 · as of 2024-10-02
Benefit plan 1, 2022 filing
DELEK US 401(K) PLAN
Source: DOL 5500 · as of 2023-10-09
Participants (start of year)
3,888
Source: DOL 5500 · as of 2023-10-09

What this record is

Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), SEC EDGAR company filings and Texas Comptroller active franchise taxpayers file), 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 Tennessee Secretary of State, Division of Business and Charitable Organizations (Business Services); see the Tennessee 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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