JinFeng Tang

Co-founder and CEO at TangGene | Entrepreneur, Investor & Executive

📍 United States🔄 Updated September 2026💼 4 investments📅 8 years investing🗓 Last invested Jan 2022
VC🌍 United States
4
Total investments
2
Early stage
1
Mid stage
0
Late stage
8y
Years active

Portfolio

4 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor, Advisor, Finance Executive
Jan 2022
Princeton NuEnergy Inc. (PNE) is an innovative U.S.-based clean-tech company, spun out from Princeton University in 2019, and reaching commercial production in 2023. We are revolutionizing the material supply chain with our patented low-cost process for producing high-quality cathode active materials from spent lithium-ion batteries. We recycle lithium-ion batteries from electric vehicles, consumer electronics, energy storage batteries, and manufacturing scrap. Our primary product: directly re-usable Cathode and Anode materials at 99.99% purity – produced at half the cost of virgin material production with zero waste!
Investor, Board Observer
Feb 2021
Avotres Inc. is a private biotechnology company developing breakthrough therapeutic solutions for incurable immunologically mediated disorders. Targeting these therapeutic areas with significant unmet medical needs, we apply innovative science to unveil potentially paradigm shifting immunological pathways in the hope to transform the treatment for millions of patients. We consider it our mission to tackle these diseases from their root cause(s) and aim to reach the goal of relieving patients from the disease burden.
Investor, Partner, COO/CFO
Sep 2018
Banks and credit unions deserve to consistently fortify their bottom line by receiving the best possible price for each and every loan traded. Edge Tradeworks has reengineered the whole loan trading process to empower financial institutions to make fair, efficient and profitable transactions without intermediaries. Edges robust technology and analytics remove the guesswork from trading loans and helps financial institutions avoid paying too much or charging too little for the loans you trade. • Buy or sell loans with complete transparency • Negotiate directly with your counterparties and share files, analytics and ideas in a secure environment • Achieve defensible loan prices backed by data and robust analytics with workflow permanently recorded for your internal team, regulators and auditors • Leverage meaningful data to evaluate your current or prospective markets and gain valuable insights about your institution and your peers • Gain the peace of mind that you are getting the best deal when buying or selling your loans Edge Tradeworks is an LT&T Company.
early stageBanking
Investor, Board Observer
Aug 2018
Judo Bank boldly backs business. Our purpose is simple: to be the most trusted SME business bank in Australia. As Australia’s only challenger bank purpose-built for small and medium businesses, we exist to help you secure the lending you need and the service you deserve to support and grow your business. Our relationship model places a priority on highly skilled, knowledgeable and imaginative relationship bankers who take the time to get to know you and your business. We work with you to provide banking expertise based on a deep understanding of your business’s opportunities and potential. We welcome your contributions to our page. Please read our social media guidelines before joining the conversation: www.judo.bank/social-media Judo Bank Pty Ltd ABN 11 615 995 581 | AFSL and Australian Credit Licence 501091
early stageBanking
Experience · 7 entries
All (7)
Investments (4)
Founder (1)
Board (2)
2025
Co-founder and CEO
Oct 2025
TangGene was co-founded by world-renowned immunologists Dr. Harvey Cantor (Harvard Medical School) and Dr. Xiaolei Tang, together with accomplished business executive and investor Jinfeng Tang. We are pioneering the first-in-class precision in vivo CD8+ Treg cell therapy, enabled by a proprietary nanoparticle platform designed to reset immune tolerance and cure autoimmune diseases. Our lead program in Multiple Sclerosis (MS) has demonstrated preclinical data suggesting the potential for full recovery and prevention of disease reinduction. Beyond MS, our pipeline extends to Rheumatoid Arthritis (RA), Type 1 Diabetes (T1D), Inflammatory Bowel Disease (IBD), and Lupus - leveraging a platform engineered for tissue-specific targeting, off-the-shelf scalability, and durable therapeutic benefits.
2022
Investor, Advisor, Finance Executive
Jan 2022
Princeton NuEnergy Inc. (PNE) is an innovative U.S.-based clean-tech company, spun out from Princeton University in 2019, and reaching commercial production in 2023. We are revolutionizing the material supply chain with our patented low-cost process for producing high-quality cathode active materials from spent lithium-ion batteries. We recycle lithium-ion batteries from electric vehicles, consumer electronics, energy storage batteries, and manufacturing scrap. Our primary product: directly re-usable Cathode and Anode materials at 99.99% purity – produced at half the cost of virgin material production with zero waste!
2021
Investor, Board Observer
Feb 2021
Avotres Inc. is a private biotechnology company developing breakthrough therapeutic solutions for incurable immunologically mediated disorders. Targeting these therapeutic areas with significant unmet medical needs, we apply innovative science to unveil potentially paradigm shifting immunological pathways in the hope to transform the treatment for millions of patients. We consider it our mission to tackle these diseases from their root cause(s) and aim to reach the goal of relieving patients from the disease burden.
2018
Investor, Partner, COO/CFO
Sep 2018
Banks and credit unions deserve to consistently fortify their bottom line by receiving the best possible price for each and every loan traded. Edge Tradeworks has reengineered the whole loan trading process to empower financial institutions to make fair, efficient and profitable transactions without intermediaries. Edges robust technology and analytics remove the guesswork from trading loans and helps financial institutions avoid paying too much or charging too little for the loans you trade. • Buy or sell loans with complete transparency • Negotiate directly with your counterparties and share files, analytics and ideas in a secure environment • Achieve defensible loan prices backed by data and robust analytics with workflow permanently recorded for your internal team, regulators and auditors • Leverage meaningful data to evaluate your current or prospective markets and gain valuable insights about your institution and your peers • Gain the peace of mind that you are getting the best deal when buying or selling your loans Edge Tradeworks is an LT&T Company.
early stageBanking
Investor, Board Observer
Aug 2018
Judo Bank boldly backs business. Our purpose is simple: to be the most trusted SME business bank in Australia. As Australia’s only challenger bank purpose-built for small and medium businesses, we exist to help you secure the lending you need and the service you deserve to support and grow your business. Our relationship model places a priority on highly skilled, knowledgeable and imaginative relationship bankers who take the time to get to know you and your business. We work with you to provide banking expertise based on a deep understanding of your business’s opportunities and potential. We welcome your contributions to our page. Please read our social media guidelines before joining the conversation: www.judo.bank/social-media Judo Bank Pty Ltd ABN 11 615 995 581 | AFSL and Australian Credit Licence 501091
early stageBanking
Show all 7 entries ↓
Investment activity
2018–2022 · 4 investments
201822021120221
Recent (last 2 years)Earlier