Adriene Marques)

Our Company

Driven by Our Promise

It began with a promise. CSL Behring's parent company, CSL, was formed more than 100 years ago to save lives using the latest technologies. In the century since, CSL Behring has grown into a global biotechnology leader, driven by that same promise to save and improve lives. We offer the broadest range of quality plasma-derived and recombinant therapies in our industry. Our ability to innovate and deliver life-saving medicines for patients with rare disease and other unmet medical needs around the world has earned us a reputation for always putting patients first. We are CSL Behring and we are driven by our promise.

Read CSL Behring's Corporate Brochure or view our Fact Sheet. Read Vita to see how we share our stories of biotech's promise.

For further information on our parent company and investing with us, visit


About Us

Two scientists in a lab

Focus on Serious & Rare Diseases

CSL Behring's portfolio of innovative medicines includes a wide range of recombinant and plasma-derived products for treating bleeding disorders, immune deficiencies and chronic inflammatory demyelinating polyneuropathy, as well as hereditary angioedema and Alpha 1 Antitrypsin Deficiency.

See How We're Leading the Way
Two Female Researchers Testing Plasma in a Lab

Our Parent Company and Structure

CSL Limited is the parent company to global biotechnology leader CSL Behring, the world's largest collector of human plasma CSL Plasma and one of the world's largest influenza companies, Seqirus. CSL Limited is based in Melbourne, Victoria, Australia, and is traded on the Australian Securities Exchange (ASX) under the symbol CSL.


Our Values

CSL Behring’s strong commitment to living our Values has guided us for many decades. Our Values have been fundamental to our success -- helping us to save lives, protect the health of people, and earn our reputation as a trusted and reliable global biotechnology leader. They’re at the core of how our employees interact with each other, make decisions and solve problems. They are:

Patient Grizalez
Patient Focus

We deliver on our promise to patients.

CSL Behring Bern employee Corinne Steiner holding a pipette

We turn innovative thinking into solutions.

CSL Behring Employees

We walk the talk.

Employees talking at a table

We are stronger together.

Superior Performance

We take pride in our results.

CEO and Managing Director Paul Perreault

Global Leadership Group

The Global Leadership Group’s unwavering commitment to patients enables us to deliver on our obligations to all stakeholders.

Meet Our Leadership Team
Our Patients

If you or a loved one is living with a rare or serious disease, see how our products may help.

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Worldwide Locations

CSL Behring has locations to serve patients around the globe.

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Job Opportunities

Join us and make history with the brightest, most passionate people from every discipline.

Learn More

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