OpenERISA

Zymeworks Biopharmaceuticals, INC.

Seattle, WA, 98161

EIN 47-2569713
Plans
2
Total participants
1,189
Filing years
2024, 2023, 2022, 2021, 2020
NAICS
541214
Plan sponsors in WashingtonProfessional, Scientific & Technical Services

Benefit plans on file

YearFormPlan #Plan nameParticipants
2024Form 5500001Zymeworks Biopharmaceuticals 401(K) Plan76
2023Form 5500001Zymeworks Biopharmaceuticals 401(K) Plan74
2023Form 5500501Zymeworks Biopharmaceuticals, INC69
2022Form 5500001Zymeworks Biopharmaceuticals 401(K) Plan121
2022Form 5500501Zymeworks Biopharmaceuticals, INC125
2021Form 5500001Zymeworks Biopharmaceuticals 401(K) Plan220
2021Form 5500501Zymeworks Biopharmaceuticals, INC206
2020Form 5500-SF001Zymeworks Biopharmaceuticals 401(K) Plan156
2020Form 5500501Zymeworks Biopharmaceuticals, INC.142

Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.

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