Focused on restoration of intestinal barrier-protective function and innate immunity to directly treat diseases of the gut and food allergy. Learn more about our Science .
Location: United States, Illinois, Chicago
Employees: 11-50
Total raised: $3.5M
Founded date: 2016
Investors 1
| Date | Name | Website |
| 06.06.2025 | Stone Moun... | stonemount... |
Funding Rounds 1
| Date | Series | Amount | Investors |
| 09.01.2018 | - | $3.5M | - |
Mentions in press and media 7
| Date | Title | Description |
| 10.01.2022 | ClostraBio will present at the 14th Annual Biotech Showcase Event | Following our admission into the Portal Innovations venture portfolio – ClostraBio has strategically focused its drug development efforts and accelerated its timeline to the clinic CHICAGO (PRWEB) January 10, 2022 ClostraBio, Inc. today ann... |
| 02.10.2018 | Chicago Unites To Showcase The Midwest Venture Ecosystem | U.S. News recently reported on why Chicago has become a top city for startups and entrepreneurs, highlighting the organization that works to promote the city’s technology industry, ChicagoNEXT. On Tuesday, ChicagoNEXT will host its fourth C... |
| 20.02.2018 | How Illinois Universities Power the Chicago Startup Ecosystem | Ten years ago, Chicago was not a major player in the startup ecosystem. Now, it’s one of the most important cities in tech. |
| 31.01.2018 | VC Funding for Chicago Tech, Startups Topped $175M in January | Chicago-area tech and startup companies had a strong start to 2018, collectively raising at least $175 million in venture capital funding, according to data compiled by Chicago Inno. In December, local tech and startup funding topped $113 m... |
| 09.01.2018 | ClostraBio Raises $3.5M in its Quest to Prevent Food Allergies | ClostraBio, a Chicago startup creating a drug that aims to prevent allergic reactions to food, has raised a $3.5 million seed round. Born out of the University of Chicago, ClostraBio is creating some of the first drugs to prevent and treat ... |
| 11.12.2017 | 18 Chicago Startups to Watch in 2018 | 2017 has been quite a year for Chicago tech startups. In between the highs and lows, we've seen plenty of early-stage startups that are on the rise throughout the city. To find Chicago Inno's latest crop of startups to watch, we reached out... |
| - | ClostraBio | “Focused on restoration of intestinal barrier-protective function and innate immunity to directly treat diseases of the gut and food allergy. Learn more about our Science .” |