Seqirus
CSL has delivered biotechnology excellence for over a century. Today, with the combined expertise of CSL Behring, CSL Plasma, CSL Seqirus, and CSL Vifor, the company offers a diverse range of treatments to help ensure patients and people worldwide get the care they need. CSL is committed to continuous improvement to enhance life and public health.
Industries
Nr. of Employees
Very Large (1000+)
Seqirus
Maidenhead, Windsor and Maidenhead, United Kingdom, Europe
Products
Plasma-derived and recombinant therapeutic proteins
Therapeutic proteins produced from fractionated human plasma or recombinant expression for treatment of bleeding disorders, immunodeficiencies, hereditary angioedema and other rare diseases.
Influenza vaccines
Seasonal and pandemic influenza vaccines produced using egg- and cell-based manufacturing platforms and adjuvant formulations where applicable to address different population needs.
Therapies for iron deficiency and nephrology
Therapeutic products addressing iron deficiency and nephrology-related conditions, including options for dialysis-associated and rare disease indications.
Human serum albumin (excipient grade)
Excipient-grade human serum albumin supplied for pharmaceutical, biopharmaceutical and medical device manufacturing applications, including use in cell culture, cryopreservation, stabilisation and drug delivery formulations.
Fibrinogen and thrombin for manufacturing
Human-derived fibrinogen and thrombin supplied for use in scaffold fabrication, medical device coatings, cartilage regeneration and wound healing applications in pharmaceutical and medical device manufacturing.
Plasma-derived and recombinant therapeutic proteins
Therapeutic proteins produced from fractionated human plasma or recombinant expression for treatment of bleeding disorders, immunodeficiencies, hereditary angioedema and other rare diseases.
Influenza vaccines
Seasonal and pandemic influenza vaccines produced using egg- and cell-based manufacturing platforms and adjuvant formulations where applicable to address different population needs.
Therapies for iron deficiency and nephrology
Therapeutic products addressing iron deficiency and nephrology-related conditions, including options for dialysis-associated and rare disease indications.
Human serum albumin (excipient grade)
Excipient-grade human serum albumin supplied for pharmaceutical, biopharmaceutical and medical device manufacturing applications, including use in cell culture, cryopreservation, stabilisation and drug delivery formulations.
Fibrinogen and thrombin for manufacturing
Human-derived fibrinogen and thrombin supplied for use in scaffold fabrication, medical device coatings, cartilage regeneration and wound healing applications in pharmaceutical and medical device manufacturing.
Services
Adverse event reporting and pharmacovigilance support
Country-specific channels for reporting suspected adverse events and global pharmacovigilance follow-up to fulfil safety reporting obligations to health authorities.
Product complaint intake and investigation
Online and phone complaint submission with standardised data capture (batch/lot, sample retention, photographs) and structured follow-up investigations for product quality or presentation issues.
Medical information services for healthcare providers
Regional medical information contacts providing clinical, dosing and safety information to healthcare professionals via phone and email.
Customer support and emergency product logistics
Customer service for product orders and logistics, including 24-hour emergency shipping for specified critical biologic products and logistics support for product issues.
Supply of human serum albumin (excipient grade)
Request-based supply of excipient-grade human serum albumin for pharmaceutical, biopharmaceutical and medical device manufacturing, with technical support and release documentation.
Supply of fibrinogen and thrombin for manufacturing
Request-based supply of fibrinogen and thrombin for use in scaffolds, device coatings, tissue engineering and wound healing applications, with partner-focused supply processes.
Adverse event reporting and pharmacovigilance support
Country-specific channels for reporting suspected adverse events and global pharmacovigilance follow-up to fulfil safety reporting obligations to health authorities.
Product complaint intake and investigation
Online and phone complaint submission with standardised data capture (batch/lot, sample retention, photographs) and structured follow-up investigations for product quality or presentation issues.
Medical information services for healthcare providers
Regional medical information contacts providing clinical, dosing and safety information to healthcare professionals via phone and email.
Customer support and emergency product logistics
Customer service for product orders and logistics, including 24-hour emergency shipping for specified critical biologic products and logistics support for product issues.
Supply of human serum albumin (excipient grade)
Request-based supply of excipient-grade human serum albumin for pharmaceutical, biopharmaceutical and medical device manufacturing, with technical support and release documentation.
Supply of fibrinogen and thrombin for manufacturing
Request-based supply of fibrinogen and thrombin for use in scaffolds, device coatings, tissue engineering and wound healing applications, with partner-focused supply processes.
Expertise Areas
- Plasma-derived biologics manufacturing
- Influenza vaccine development and manufacturing
- Platform R&D: plasma proteins, recombinant proteins, cell & gene therapies
- Clinical trial design and conduct
Key Technologies
- Plasma fractionation
- Robotics and automation in biomanufacturing
- Recombinant protein expression
- Cell and gene therapy platforms