/Companies

HiFiBiO Therapeutics

Founded 2013 · 36 employees on LinkedIn · 11 known investors

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HiFiBiO Therapeutics develops immunotherapies for patients with high unmet medical needs, using its Drug Intelligence Science (DIS) platform that combines single cell technology with AI/ML analytics. The platform supports target discovery, antibody selection, and predictive biomarker identification for drug development.

Founders & leadership

HiFiBiO Therapeutics was founded in 2013 by Liang Schweizer.

LSLiang Schweizer
Liang SchweizerFounder and President2025–2026Liang Schweizer is the founder of HiFiBiO Therapeutics, which develops immunotherapies using a Drug Intelligence Science platform that integrates single-cell technology with artificial intelligence. Schweizer has expertise in drug discovery and development, single-cell technology, oncology, and immunovirology.

Investors · 11

Also in the syndicate · 3

Legend Star CapitalProxima VenturesVI Ventures

Funding

SEC filings, press & company announcements

$37.5M disclosed across 1 of 3 rounds · 2018–2021

Source: company announcements and press reports — follow each round's link for the claim.

Founder mafia

3 people who came through HiFiBiO Therapeutics went on to found or lead other companies.

In the news

Frequently asked questions

What does HiFiBiO Therapeutics do?
HiFiBiO Therapeutics develops immunotherapies for patients with high unmet medical needs, using its Drug Intelligence Science (DIS) platform that combines single cell technology with AI/ML analytics. The platform supports target discovery, antibody selection, and predictive biomarker identification for drug development.
Who founded HiFiBiO Therapeutics?
HiFiBiO Therapeutics was founded by Liang Schweizer in 2013.
Who are HiFiBiO Therapeutics's investors?
HiFiBiO Therapeutics's investors include B Capital Group, B4 Capital, Trinity Innovation Bioventure Singapore, IDG Capital, Legend Capital, LYFE Capital, Nest.Bio Ventures, Sequoia Capital.
How much funding has HiFiBiO Therapeutics raised?
HiFiBiO Therapeutics has disclosed $37.5M raised across 1 of its 3 known rounds.