Our Culture

Where passionate, driven people come together to help patients in need.

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At Ionis, we are driven. We are inquisitive. We are pioneering. We are confident. We are passionate. With limitless energy and ambition, we are creating bold breakthroughs that have the potential to change the course of human health.

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Founded in 1989
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1,000+ employees
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Headquartered in Carlsbad, CA, with offices in Boston and Dublin
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Named Best Place to Work in San Diego by the San Diego Business Journal

We set our sights on providing new solutions across the spectrum of health – from intractable neurology conditions to common cardiometabolic disorders to rare diseases and beyond – all with the aim of making life as full as possible for people with these diseases. We are always asking questions to learn and discover more and push the boundaries of science. We tackle tough problems with determination and humor. We strive for excellence and are committed to planned and well-managed change. We encourage open debate and the free expression of ideas.

Working the Ionis Way

From groundbreaking scientific discovery in our labs to strategic business planning for our future, our diverse team works together to drive innovation and achieve excellence across every function of our company.

We are guided by our culture and core principles

We can transform the way people living with serious diseases are treated. We have the bold vision to push beyond the impossible to unleash the potential of patients – and those who care for them – enabling them to all make their mark on the world. We have smart and experienced people, innovative science and technology, and an unwavering commitment to discover and develop innovative RNA and DNA-targeted medicines for people living with neurologic, cardiovascular and rare diseases.

Explore More About Working at Ionis

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If you want a work environment that is challenging, motivating, rewarding, inclusive and designed to foster innovation and excellence, then we want to hear from you.

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Get to Know Us

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Changing the Course of Human Health

With the right people, the right science, and our unwavering commitment to innovation in RNA-based medicines, we continue to transform the lives of people living with serious diseases.

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Fostering an Environment of Inclusion

At Ionis, we cultivate an inclusive culture where all employees feel empowered to contribute fully within an environment that values different perspectives, leading to better ​​​​​​​ideas and increased innovation.

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Corporate Responsibility

We’re taking action for a healthier future.

RNA-Targeted Technology

Groundbreaking Science and Technology

We’re a pioneer in discovering and developing RNA-targeted medicines that can treat serious diseases where no other therapeutic approaches have proven effective or ever existed.