Ingenia Therapeutics is a clinical-stage antibody biotech founded in Boston in 2018 under an exclusive license to TIE2 receptor technology developed at KAIST and IBS, and is the first U.S. biotech to list on KOSDAQ via KDR since NeoImmuneTech in 2021.
The company's two core platforms are TIE-body, which directly activates the TIE2 vascular stability receptor, and LCIDEC, a bifunctional platform that combines TIE2 activation with pathological protein clearance.
This dual approach differs mechanistically from conventional anti-VEGF therapies (Eylea, Lucentis) by targeting microvascular restoration rather than angiogenesis inhibition alone, providing a scientific rationale for multi-indication expansion from retina to kidney disease, oncology, and beyond.
The business model is a licensing/royalty structure: Ingenia out-licenses assets and collects stage-gated milestones and eventual sales royalties, with partners bearing clinical costs.
The lead asset, IGT-427 (MSD code MK-8748; branded Taispecus), was licensed to EyeBio in 2022 in a deal exceeding KRW 1.04 trillion; MSD absorbed IGT-427 into its ophthalmology portfolio when it acquired EyeBio for $3 billion in July 2024.
The three main retinal disease markets targeted by IGT-427—NVAMD, DME, and BRVO—were valued at approximately $15.8 billion in 2024, with comparator drug Eylea/Eylea HD generating ~$7.9 billion in global sales in 2025.
IGT-303, the lead self-developed pipeline asset, is in Phase 1/2a for CKD in Australia, New Zealand, and Korea, in a market projected to grow at 19.6% annually.
Earlier-stage programs—IGT-302 (glaucoma), IGT-532 (solid tumors), and IGT-627 (pulmonary arterial hypertension)—reflect the platform's multi-indication potential. The team includes CEO Han Sang-yeol (Seoul National University Ph.D., Harvard Medical School fellow, Samsung SAIT), CDO Dr.
Eugene Sam (10+ years leading trials at Eli Lilly), and research VP Dr. Stephan Verasi (17 years at Pfizer); the company has raised KRW 38.6 billion in pre-IPO funding and reported KRW 68.2 billion in cumulative tech-transfer income through June 2026.