Ionis Pharmaceuticals | IONS - Employees Total Number


Ionis Pharmaceuticals reported 1.07K in Employees for its fiscal year ending in December of 2024.





Employees Change Date
Agios Pharmaceuticals 486 103 Dec/2024
Alnylam Pharmaceuticals 2.23K 130 Dec/2024
Arrowhead Research 711 102 Dec/2025
Astellas Pharma 13.64K 1.11K Dec/2025
BioCryst Pharmaceuticals 536 5 Dec/2023
BioMarin Pharmaceutical 3.04K 361 Dec/2024
Celltrion 1.07K 94 Dec/2015
Cspc Pharmaceutical CNY 23.5K 1.34K Dec/2023
Divis Laboratories Ltd 17.5K 550 Mar/2024
Exelixis 1.15K 163 Dec/2025
Halozyme Therapeutics 350 23 Dec/2024
Ionis Pharmaceuticals 1.07K 142 Dec/2024
Kangmei Pharma 6.37K 39 Dec/2022
Knight Therapeutics 698 38 Dec/2022
Laboratorios Farma 1.99K 242 Dec/2022
Malin Corporation 5 1 Dec/2022
Moderna 5.8K 200 Dec/2024
Nektar Therapeutics 137 79 Dec/2023
Neurocrine Biosciences 1.8K 400 Dec/2024
Novartis USD 101.7K 2.62K Dec/2022
Omeros 196 17 Dec/2022
OPKO Health USD 3K 933 Dec/2024
Organigram Holdings 1.14K 241 Dec/2025
Pfizer 81K 7K Dec/2024
PTC Therapeutics 939 49 Dec/2024
Qiagen NV USD 6.18K 150 Dec/2022
Regeneron Pharmaceuticals 13.45K 1.6K Dec/2023
Roche Holding 103.61K 2.69K Dec/2022
Sarepta Therapeutics 1.37K 58 Dec/2024
Sartorius 15.94K 2.11K Dec/2022
Sino Biopharmaceutical CNY 25.81K 466 Dec/2023
Tilray USD 2.84K 192 Dec/2025
Ultragenyx Pharmaceutical 1.29K 18 Dec/2024
Vertex Pharmaceuticals 6.1K 700 Dec/2024
Zz Pientze Pharmaceu 2.72K 129 Dec/2022