Enigma

Software platform that ingests & hosts data to automate tagging, cleansing, and backtesting. Includes a marketplace service, similar to Quandl. Founded in 2017; 90 employees.

EPFR

Daily fund flows data, showing the fund origin and destination of moving assets. Founded in 1995; 24 employees.

DataTrek

Capital markets newsletter with a focus on data by a former SAC PM/analyst. Paid subscription required. Founded in 2017; 2 employees.

Datavore

Data analytics platform that enables integration and visualization of multiple alternative datasets. Founded in 2014; 7 employees.

DataYes

Chinese investment research platform with a large open ‘data mall’ for fundamental and quantitative investment research. Founded in 2013; 74 employees.

Dawex

Open alternative data marketplace for companies looking to monetize their data. Founded in 2015; 22 employees.

DISCERN

Proprietary platform that accelerates the discovery and visualization of internal and external datasets. Using machine learning and cognitive analytics, their technology automates workflow within customers existing tools and data analysis process. Also aggregating various public and 3rd party datasets that compliment discovery experience. Founded in 2016; 22 employees.

Dodge

Construction data provider with information on projects and bidding. Founded in 2006; 573 employees.

Domino Data Lab

Cross-industry data science platform with broad data applications. Centralized environment that combines data science and quantitative research teams. Backed by Coatue, they have raised over $40.5mm. Founded in 2013; 67 employees.

Drawbridge

Data on cross-device consumer attribution. Founded in 2010; 175 employees.