EntityWire/New York business entity search →/SYNDAX PHARMACEUTICALS
Employer with a benefit plan
SYNDAX PHARMACEUTICALS
The Employer Identification Number (EIN) for SYNDAX PHARMACEUTICALS is 32-0162505.
At a glance
- EIN
- 32-0162505 · 320162505
- Legal name
- SYNDAX PHARMACEUTICALS
- Address on file
- 730 THIRD AVENUE, 9TH FLOOR, NEW YORK, NY 10017
- Records show
- SEC filer; employer with a benefit plan
- Latest record
- 2026-08-07
SEC records
SEC EDGAR company filings · records as of 2026-08-07
- SEC CIK
- 0001395937
- Source: SEC · as of 2026-08-07
- Industry (SIC)
- Pharmaceutical Preparations (2834)
- Source: SEC · as of 2026-08-07
- State of incorporation
- DE
- Source: SEC · as of 2026-08-07
- Ticker
- SNDX
- Source: SEC · as of 2026-08-07
- Latest SEC filing
- SCHEDULE 13G 2026-08-07
- Source: SEC · as of 2026-08-07
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-10-10
- Benefit plan 1, 2024 filing
- SYNDAX PHARMACEUTICALS, INC. 401(K) PLAN
- Source: DOL 5500 · as of 2025-10-10
- Participants (start of year)
- 216
- Source: DOL 5500 · as of 2025-10-10
- Plan features
- Profit-sharing; ERISA 404(c) plan; Participant-directed; 401(k) feature; 401(m) matching; Automatic enrollment
- Source: DOL 5500 · as of 2025-10-10
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-10-10
- Business code (NAICS)
- 541700
- Source: DOL 5500 · as of 2025-10-10
- Benefit plan 501, 2024 filing
- SYNDAX PHARMACEUTICALS HEALTH & WELFARE BENEFITS PLAN
- Source: DOL 5500 · as of 2025-07-15
- Participants (start of year)
- 166
- Source: DOL 5500 · as of 2025-07-15
- Plan features
- Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Long-term disability
- Source: DOL 5500 · as of 2025-07-15
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-07-15
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2), DOL Form 5500-SF filings (EFAST2) 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 New York Department of State, Division of Corporations; see the New York 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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- CORNING NATURAL GAS CORPORATIONEIN 16-0397420
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