EventVestor is a cloud-based financial data and intelligence platform developed by IntelliBusiness, Inc. It serves investment professionals, public companies, stock exchanges, investor relations teams, and corporate governance specialists with structured insights into market-moving corporate events. The platform converts unstructured information into detailed, searchable data, helping users assess potential financial impacts and support investment research, trading, and risk management.

Its offerings include Alpha Events, with more than 100 event types; Earnings Factors, which add historical, earnings-day, and forward-looking context to quarterly announcements; and an Events Calendar covering upcoming corporate milestones. Tracked events include mergers and acquisitions, dividend changes, executive appointments, activist disclosures, spin-offs, stock splits, regulatory actions, and product launches. EventVestor also provides event-driven trading alerts, predictive signals, and proxy analytics.

The company reports coverage of more than 4,000 U.S.-listed companies, over two million events and filings, more than 500 data attributes, and nearly ten years of historical information. Customers can access data in CSV or XML formats through FTP and a web service API.