{"id":"00b60d10-d9b5-4dc4-961e-29b4d011b27a","slug":"oca-ventures","name":"OCA Ventures","kind":"venture","description":"Chicago-based venture capital firm investing in early-stage technology companies.","parentCompanyId":null,"aliases":[],"sources":[{"url":"https://www.prnewswire.com/news-releases/graymatter-robotics-raises-20m-series-a-to-fuel-continued-growth-and-expansion-301606236.html","title":"GrayMatter Robotics Raises $20M Series A to Fuel Continued Growth and Expansion","sourceName":"PR Newswire"},{"url":"https://www.prnewswire.com/news-releases/graymatter-robotics-raises-4-1m-seed-round-301387301.html","title":"GrayMatter Robotics Raises $4.1M Seed Round","sourceName":"PR Newswire"},{"url":"https://www.therobotreport.com/graymatter-robotics-raises-45m-series-b-ease-programming-manufacturers/","title":"GrayMatter raises $45M Series B","sourceName":"The Robot Report"}],"reviewStatus":"reviewed","createdAt":"2026-08-18T19:03:43.432Z","updatedAt":"2026-08-23T15:27:08.977Z","parentCompany":null}