AbleSys Corporation

Adaptick, Inc.

Adaptrade Software

ADEST

Advanced Systems Inc.

AERN

AIQ Systems

AIR Software

Aladdin Systems, Inc.

Alchemy Trading Technologies, Inc.

ALNfit Pro  makes it possible to use the machine learning capabilities of the Dendronic Learning Engine 

ALVentures

Alyuda Forecaster  among the most powerful, feature-packed and easy-to-use neural network tools for data mining, forecasting and pattern recognition

Alyuda Forecaster XL  forecasting Excel add-in, based on neural networks

Alyuda Research

AmCan Financial Group

AmericanWare

AmiBroker.com  Featuring Drag-and-Drop indicator creation, True Portfolio Backtesting and Optimization with scaling and multiple currency handling, Multiple Time-Frame support, 3D optimization charts, automated trading interface

Analytics Inc

AnalyzerXL LLC

Anfield Capital Pty Ltd

ANNI (A.dvanced N.eural N.etwork I.nvesting)  allows you to make better trading decisions by combining technical analysis, fundamental analysis and advanced neural network technologies

Armen Computing Ltd.

Ashkon Technology

Aspen Research Group, Ltd. 

AST Network

ATRADE Investment Technologies, LLC

Attrasoft.com  A fast terabyte data processing tool for your database. It uses a sequence of numbers to predict the next row of numbers in line. It uses historical data to predict future possibilities

Aurigen Inc.

Avarin Systems Inc

Axial Trend Inc.