page_title: Leiden Bio Science Park
section_title: Companies
hierarchical_section_title: Leiden Bio Science Park / Companies
caption_attribution_description: English: Janssen Biologics (formerly Centocor), Leiden Bio Science Park (The Netherlands)
context_page_description: The Leiden Bio Science park is the largest life sciences cluster in the Netherlands and ranks in the top five of the most successful science parks in Europe. It is part of Leiden and Oegstgeest and focuses on companies and universities in the Biotechnology sector.
  The park comprises 110 hectares with over 103 companies and knowledge-based institutions. The park is located mostly in Leiden and lies between Wassenaarseweg on the north and the Plesmanlaan on the south.
  The park focuses mostly on the use of biotechnology for medical and biopharmaceutical applications.
context_section_description: 10x Genomics
  2-BBB Medicines
  20Med Therapeutics
  3EACON
  Abbott Laboratories
  Acces2bone
  Advanced Oncotherapy
  Aeon Astron Europe
  Airbus Defence and Space Netherlands
  Amarna Therapeutics
  Amylon Therapeutics
  Andromed
  Aparito
  Apotex Netherlands
  Astellas Pharma
  Avery Dennison Europe
  Azafaros
  BAC
  Balans Laboratorium Leiden
  BaseClear
  Batavia Biosciences
  Bio-inspired Think Tank
  BioClin Therapeutics
  BIOCULT
  BioFocus
  BioMarin Pharmaceutical Nederland
  BIOKÉ
  BiosanaPharma
  BiosparQ
  BioTop Medical
  Bruker
  Buchem
  CAM Bioceramics
  Catexel
  Cell Signaling Technology Europe
  CellPoint
  Charles River Laboratories Netherlands
  ChiralVision
  Clinical Reach Drug Development
  Clinical Science Systems
  Compaan Design
  Concord Neonatal
  Covance
  CryoReliance
  Culgi
  CuraRata
  Crucell
  Darwin Digits
  Datura
  DCprime
  DeltaPatents
  Derphartox
  DPS Engineering
  Dr. Reddy's Research & Development
  Driehoek Research Support
  DuPont Industrial Biosciences
  Dutch Space
  EBMT Clinical Trials & Non interventional Studies
  Echo Pharmaceuticals
  Echospot
  EJR-Quartz
  Enzyscreen
  ETB-BISLIFE
  Eurofins MicroSafe Laboratories
  Eurofins PROXY Laboratories
  European Federation for Immunogenetics (EFI)
  Expat Centre Leiden
  ExPlant Technologies
  Eyesiu Medicines
  Facio Therapies
  Fibriant
  Filterless
  Fix for Life
  FlexGen
  Future Genomics Technologies
  Fytagoras
  Galapagos Genomics
  GenomeScan
  Genencor
  GenScript
  Giotto Management Consultants
  GO FAIR
  Good Biomarker Sciences
  HAL Allergy
  HALIX
  Heerema Marine Contractors Nederland
  Hercules Pharmaceuticals
  Human Metabolome Technologies Europe (HMT)
  Idris Oncology
  IMIHGOM
  Immunetune
  In Ovo
  InnoSer Laboratories
  INQAR Huurmij
  ISA Pharmaceuticals
  ISHEO
  Janssen Biologics
  Labolutions
  LAP&P
  Leiden Probe Microscopy
  Leiden Spin Imaging
  Leidenpharma
  Levels Diagnostics
  LexisNexis
  Life Science Methods
  LifeScienceGo!
  Mantis Therapeutics
  Matchis
  MCM Vaccine
  MediCapital Rent
  MediLingua Medical Translations
  Medis Medical Imaging Systems
  MedVision360
  MeiraGTx
  Mentor
  Miltenyi Biotec
  MIMETAS
  MyLife Technologies
  Mymetics
  MyMicroZoo
  Nalco
  Ncardia
  NeCEN - Netherlands Centre for Electron Nanoscopy
  NeLL - National eHealth Living Lab
  Nijssen Klimaat- en Koudetechniek
  OcellO
  OCS Biometric Support
  Okra Technologies Limited
  OmniComm Systems
  OPE Group
  Panorama Laboratories: Automated Lab Documentation
  Pharming Group
  PHA - Philipp Hess Associates
  Pharvaris
  pi Life Sciences Consultancy
  Pluriomics
  Polariks
  ProBase Pharma
  Prolife Pharma
  Promega Benelux
  ProPharma Group
  ProQR Therapeutics
  Protein Labelling Innovation Technologies
  ProteoNic
  Prothix
  Quality RA
  QuickZyme Biosciences
  QVM Lab Continuity Services
  ReAl CMC Consultancy
  Sanquin
  Science & Research Based Business
  SeraNovo
  Servier Laboratories
  Spadix
  Spaulding Clinical Research
  StatistiCal
  Stellar Space Industries
  Synexa Life Sciences
  Synvolux
  Szienz
  to-BBB
  the Drug Development Team
  Thermo Fisher Scientific
  TLC BioPharmaceuticals
  TM3 Therapeutics
  Toxys
  TXT INSIGHT
  VACIS
  VARMX
  Visimetrix
  Visio
  VitalneXt
  VitroScan
  Wilkens Medical Translations
  Xendo
  ZF-screens
  ZoBio
caption: Janssen Biologics
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