About Button Capital
Button Capital is a venture capital firm located in Mountain View, United States. It primarily invests in China based startups. Its investments are spread across a wide range of sectors from Life Sciences to High Tech and Healthcare. Button Capital has team of 4 people including 3 partners.Key Metrics
Team Members
Portfolio Count
Portfolio Sectors
Portfolio Locations
Button Capital's List of Top Investments
Button Capital has a portfolio of 9 companies. Their most notable investments include Symic Biomedical and Flow Pharma.Their portfolio spans across China and United States. They have invested in Life Sciences, High Tech, Healthcare. Here is the list of top investments by Button Capital:Developer of compounds to protect against tissue degradation and promote healing during illness or injury. The pipeline candidates include SB-061 for osteoarthritis, and SB-0303 for peripheral vascular disease/vein graft failure, fibrosis, and cancer.
Key facts about Symic Biomedical
- Founded Year: 2012
- Location: San Francisco (United States)
- Stage: Series B
- Total Funding till date: $84M
- Employee Count: 4 as on Jul 01, 2024
- Investors: HEDA Ventures, Ally Bridge Group and 14 Others
- Latest Funding Round: Series B, Apr 26, 2019, $*****
- Highlight: Editors' Pick
2. Flow Pharma
Developer of immunotherapy platform for infectious disease prevention and cancer therapy. It offers T-cell therapy platform for development of therapeutics which include FLOVID-20 for covid, FlowVAx is an Ebola vaccine, FlowVax BreastCA for breast cancers, and FlowVax HPV for HPV-induced cervical and throat cancer.
Key facts about Flow Pharma
- Founded Year: 2002
- Location: San Francisco (United States)
- Stage: Seed
- Total Funding till date: $3.81M
- Employee Count: 8 as on Sep 30, 2026
- Investors: Button Capital
- Latest Funding Round: Seed, Jul 31, 2024, $*****
Sinorda is developing personalized anticancer vaccines & diagnostics. The lead candidate of the company, SentoClone, a sentinel lymph node T cells immune therapy is in phase II in the EU targeted for metastasis and recurrence of colorectal cancer. Other candidates, CD8+cytotoxic T cells (Cytox-sinorda) & Dendritic cells (DCs) vaccines. Also developing tumor diagnostic, based on sentinel lymph node technology & flow cytometry, is flexible for detecting metastasis of cancer. The company has two branches, Jiangsu Sinorda Biomedicine, China and SentoClone, Sweden. Also, has an EU-certified GMP cell engineering facility.
Key facts about Jiangsu Sinorda Biomedicine
- Founded Year: 2010
- Location: Suzhou (China)
- Stage: Deadpooled
- Employee Count: 2 as on Apr 30, 2026
- Investors: Guiyang Venture Capital and Button Capital
Advanced stereotactic radiotherapy solutions improving breast cancer care and patient lives. The company is a medical technology innovator focused on developing advanced stereotactic radiotherapy solutions. Their core offering, GammaPod, is specifically designed for early-stage breast cancer treatment. They aim to improve the quality of cancer care and the lives of patients through non-invasive, non-surgical treatment options with faster recovery times. The company builds technology with a singular focus: breast cancer, offering patient-friendly, protective, and proven solutions. They are committed to innovation in the radiotherapy industry, with a focus on regulatory compliance and quality assurance.
Key facts about Xcision Medical Systems
- Founded Year: 2006
- Location: Columbia (United States)
- Stage: Funding Raised
- Employee Count: 9 as on Sep 30, 2026
- Investors: HHS and Button Capital
- Latest Funding Round: Grant (prize money), Sep 01, 2010, $*****

5. EPIN
Key facts about EPIN
- Founded Year: 2013
- Location: Shanghai (China)
- Stage: Series C
- Employee Count: 8 as on Sep 30, 2026
- Investors: Oriental Fortune Capital, Guiyang Venture Capital and 2 Others
- Latest Funding Round: Series C, Oct 08, 2021, $*****
Team profile of Button Capital
Button Capital has a team of 4 members including 3 Partners located in United States. Button Capital's team does not sit on the board of any company as of now.Here is a list of all team members in Button Capital:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | San Francisco | - | ||
Partner | Mountain View | - | ||
Partner | Santa Clara | - | - |
