Committed to Innovation

To become a global leader in protein science and research

About Leto

Leto Laboratories is an innovation-driven technology platform company, founded in 2014 and headquartered in a hi-tech industrial park in north Beijing, China.

We aim to fill the gaps in the treatment of cancers and rare diseases to benefit more patients and make a difference to their lives.

We specialize in new protein drug discovery by independent R&D. With our cutting-edge technology platforms and directional refolding, we are able to achieve screening, engineering design, purification, dosage form development of new protein drugs, which makes our drug pipelines possible. We also have several patents licensed out to other pharmaceutical companies to support their health endeavor.

Our strong research team is the foundation to fulfill our commitment and make all these come true. They are brilliant and experienced scientists who have been working in this field for many years.

Our culture

Think different! We’ll change the world!

Corporate culture is not simply about slogans or words; it refers to the core values and code of practice that each one of us follows every day to achieve our vision and mission.

Corporate Culture


The past is a prelude to a bright future

In spite of great accomplishments that we’ve achieved in the past, we refuse to turn them into fetters and let them constrain our growth. We have full confidence in the future and the strong will to win.


Our team

A team of experienced, talented professionals

Our team consists of professionals from diverse backgrounds, including experienced leaders rooting their expertise in the local market and senior experts excelling in cross-border business. Leto Laboratories is well established in supporting and building local firms focusing on innovation.

Executive Management

Contact us

We are in Beijing, China

Building No. 4, Beilun Industrial Park, Campus No. 9 Yongteng North Road, Haidian District, Beijing

Contact Us