CompCurve was founded in 2017 by Eli Gratz and has spent years scraping, aggregating, and brokering real estate and consumer data to fuel marketing, transaction, and analysis workflows. The company sources from multiple MLS records, public datasets, and proprietary channels, then processes that raw data directly to deliver accurate, decision ready insights on the real estate market.

Its catalogue spans public record management, MLS data insights, market signals, data scrubbing, direct mail marketing suppression, and data append services, alongside custom bulk and API data sets built around whatever a client needs, from VIN and vehicle ownership data to consumer behavior and property owner records. CompCurve works exclusively B2B, serving realtors, brokerages, lenders, insurance companies, investors, analysts, marketers, and technologists rather than selling to the public, and prices its data anywhere from a fraction of a cent per API call up to custom enterprise contracts depending on scope.