About us

What we stand for

Together with our clients and partners wchallenge today’s possibilities and enable the unthinkable. Our purpose is to boost the Regenerative Medicine ecosystem and facilitate the translation of promising novel cell and gene therapies.

As a team we share a drive to promote people’s health, wellbeing, and happiness by accelerating promising cell and gene therapies into the clinic, onto the market and so to the patients. We bridge between cutting edge research and clinical GMP production. 

At NecstGen you will be challenged and supported to leverage your skills and expertise to make an impact. We know that people are the foundation of successes and invest in excellent benefits, a healthy supportive working environment, flexible hours, and training & development. Yet more important than perks and salary: When you join NecstGen the aim is not to have you work for the company but enable you to co-define the company. Join us and find pride and purpose in becoming a co-author of our story and the next chapter of Regenerative Medicine. 

Join us

Current openings

Specialist Cell Therapy
Cell Therapy
  • Leiden, Netherlands
Scientist Cell Therapy
Cell Therapy
  • Leiden, Netherlands
(Sr.) QA Specialist
  • Leiden, Netherlands
Senior Scientist Cell Therapy
Cell Therapy
  • Leiden, Netherlands
Open Application
Open Application
  • Leiden, Netherlands

Our team

The people behind our company

Prof. Ton Rabelink
Paul Bilars
Gerard van Loon
Benjamin Sieters
Project Management
Juan Novoa
Technician Cell Therapy
Luis Ricardo
Head of Quality Assurance
Melissa van Pel
Head of Cell Therapy Development
Tristan Pritchard-Meaker
Head of Business Development
Hans Nieuwenhuys
Adviser Purchasing
Annemieke Slings
Management Assistent
Madelon Fekkes
Sr. Quality Assurance Specialist
Jeroen Wesseling
Business Controller
Warda Cardozo
HR Business Partner
Vesa Turkki
Head of Viral Vector
Rinske Hulsker
Head of Quality Control
Rouven Wolf
Scientist Viral Vector
Carla van Bezu
Head of Services & Technique
Josep Amengual Villarino
QC Specialist
Karthikeyan Devaraju
Scientist Development
Ronald van Tuijl
Supervisor Installations
Sydney Langerak
Project Leader Facility & Installations
Thijs Booiman
Lead Scientist QC
Maartje Nijmeijer
Scientist QC
Emmy van Herpen
Intern Cell Therapy and QC
Olaf Rubingh
USP Specialist
Thilo Buck
Viral Vector Specialist
Marten Visser
Cell Therapy Specialist
Jeroen Meerding
Lead Manufacturing & DSP Scientist
Óscar Bártulos
Lead Scientist Cell Therapy
Gijsbert van Willigen
Biosafety Officer
Yasmin Habani
Senior Technician QC
Vincent van Winden
Scientist QC
Paola van der Bent
Validation Engineer
Lindsay Mulder
Intern Viral Vector


Mirai Building, Leiden Bio Science Park, the Netherlands


Sylviusweg 62