Lycia Therapeutics

Lycia Therapeutics is a biotech company in South San Francisco, United States, founded in 2019. It has raised $301.6M across 4 rounds, most recently a $75.0M Series D in June 2026.

We Aim to Eliminate the Source of Disease

Employees
11–50
Founded
2019
Business Model
B2B
Total Funding
$301.6M
Last Round
$75.0M Series DJun 2026
Rounds
4

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

Indexed holds 4 funding rounds and 8 investors for this company. The full record is or through the API.

About

Lycia Therapeutics is a clinical-stage biotechnology company pioneering extracellular protein degradation through its proprietary LYTAC (lysosomal targeting chimeras) platform, co-founded in 2019 with Nobel Laureate Carolyn Bertozzi. The company develops first-in-class degrader therapeutics targeting disease-causing proteins that circulate in blood or reside on cell surfaces — proteins previously considered undruggable. Its initial pipeline focuses on autoimmune and inflammatory diseases, including food allergy and Graves' disease, with LYTAC degraders designed to rapidly and selectively reduce pathogenic protein levels. With over $251M raised from investors including Eli Lilly, OrbiMed, and Janus Henderson, Lycia is advancing its lead programs toward clinical development.

Summary

It lists 11–50 employees. It has raised $301.6M in total across 4 rounds, most recently a $75.0M Series D round in Jun 2026. Investors include Janus Henderson Investors, Balyasny Asset Management and Versant Ventures.

Tech & App Stack

2 technologies & apps tracked

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Funding History

Data from Indexed.vcUpdated
Series DSeries DJun 2026
$75.0M

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Funding: Series A through Series D. Amounts, valuations, and investors where available.

Investors

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