EntityWire/California business entity search →/ONYX PHARMACEUTICALS INC
SEC filer
ONYX PHARMACEUTICALS INC
ONYX PHARMACEUTICALS INC's Employer Identification Number (EIN) is 94-3154463.
At a glance
- EIN
- 94-3154463 · 943154463
- Legal name
- ONYX PHARMACEUTICALS INC
- Address on file
- 249 E. GRAND AVE., SOUTH SAN FRANCISCO, CA 94080
- Records show
- SEC filer; state registration
- Latest record
- 2026-09-05
State registration
Florida Division of Corporations (Sunbiz) bulk data · Texas Comptroller active franchise taxpayers file · records as of 2026-09-05
- Texas registration
- Forfeited · Foreign profit corporation
- Source: Texas Comptroller · as of 2026-09-05
- Texas document number
- 0800599773
- Source: Texas Comptroller · as of 2026-09-05
- Florida registration
- Active · Foreign profit corporation
- Source: Florida registry · as of 2026-07-10
- Florida document number
- F06000000318
- Source: Florida registry · as of 2026-07-10
- Registered in Florida
- 2006-01-17
- Source: Florida registry · as of 2026-07-10
- Registered agent
- CORPORATION SERVICE COMPANY
- Source: Florida registry · as of 2026-07-10
- Last registry activity
- 2007-11-15
- Source: Florida registry · as of 2026-07-10
SEC records
SEC EDGAR company filings · records as of 2013-12-16
- SEC CIK
- 0001012140
- Source: SEC · as of 2013-12-16
- Industry (SIC)
- Biological Products, (No Diagnostic Substances) (2836)
- Source: SEC · as of 2013-12-16
- State of incorporation
- DE
- Source: SEC · as of 2013-12-16
- Latest SEC filing
- CT ORDER 2013-12-16
- Source: SEC · as of 2013-12-16
What this record is
Public filings that carry this EIN (Florida Division of Corporations (Sunbiz) bulk data, 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 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.
Other California businesses on file
- TCI INTERNATIONAL INCEIN 94-3026925
- SANGSTAT MEDICAL CORPEIN 94-3076069
- FRITZ COMPANIES INCEIN 94-3083515
- NORTH FACE INCEIN 94-3204082
- Monogram Biosciences, Inc.EIN 94-3234479
- DIGITALTHINK INCEIN 94-3244366
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