The Cell Line Development Group is responsible for the production of cell lines for the expression of therapeutic cell lines. The group is responsible for the production of retrovectors for use in cell line creation. The group is also responsible for the selection of high expressing cell lines, the determination of expression levels and the creation of research cell banks for further studies. This department relies extensively of the use of batch production record (BPR) to ensure consistent processes and also generates the final cell line development reports for the clients based on the process outline in the BPRs.

The Cell Line Development Supervisor is responsible for the management of the day-to-day functions of the Cell Line Development Group while working hands on with the projects as necessary. Responsible for training of staff, in all procedures and required documentation. Leads and directs staff in the timing, implementation and execution of project goals, as well as sharing in the groups work load. Responsible for maintaining client timelines and ensuring work is carried out to a high standard as outlined in BPRs. Responsible for the continuous improvement of the groups operations to improve efficiencies in both time and procedures. Reports directly to senior management and is responsible for updating appropriate people on all projects within the Cell Line Development Group.