Solution provider for the Industrialization of Biotherapies
Solution provider for the Industrialization of Biotherapies

The demand for CAR T doses will increase in the coming years, rising from tens of thousands to hundreds of thousands :

13,000
doses as market needs in 2024
1,500,000
doses as market needs in 2032

Manufacturers will face an unprecedented industrial challenge in the pharmaceutical sector: producing large quantities of personalized CAR-T cells—some in high volumes for CAR-T therapies with multiple indications, others in smaller quantities for rare diseases.

To meet these needs, we have developed our CosyNest System

The CosyNest System

Compact & scalable

1, 5, 10 or 15 CosyNest reactors can be racked in scalable racks 6000 doses for 60m².

Closed system

Thanks to patented permeable bag culture containing all necessary reagents on Day0. Clear your cleanrooms.

Monitoring

Thanks to our patented algorithm, the number of cells is known at all times by direct observation in the bags. No sampling required.

Load & run

Pre-filled pods can be connected to the culture bag on D0 using a patented heat-sealed connection system. Save your time.

Total traceability

Thanks to RFID labelling of raw material.

Connectivity

Control software for patient data retrieval.

Configuration

Labo ‘in-house’

Préclinical and Clinical trials, small volume production in hospital laboratory.

Need : 10 to 100 CAR T/year

High intensity

CDMO, Biotech

Need : 1,000 to 30,000 CAR T/year

Contact

Cellquest is located at the heart of Temis Santé in Besançon, bringing together academic research, healthcare and the biotherapy industry.

With us, in our cosy nest: