Geppetto's Workshop L.L.C.
AntMDX and AntSQL. Query technology for enterprise relational and multi-dimensional data sources.
http://www.geppetto.com/

KD Nuggets Directory
Data mining and knowledge discovery resources.
http://www.kdnuggets.com/

The OLAP Report
Provides regularly updated, detailed and unbiased information on the OLAP market and OLAP products.
http://www.olapreport.com/

Alta Plana: Online Analytical Processing (OLAP)
Collection of information related to Online Analytical Processing and selected related disciplines including Data Warehousing (DW), Decision Support Systems (DSS), and Executive Information Systems (EIS). Maintained as a public service by Alta Plana Corporation.
http://www.altaplana.com/olap/

Hyperion Solutions Corporation
Develops high performance, OLAP software for business planning, analysis, management reporting, and data warehousing applications.
http://www.hyperion.com/

Strategy.com
Personal intelligence network from MicroStrategy which actively delivers personalized, relevant and timely information to individuals via digital devices and the web.
http://www.strategy.com/

IAF Software, Inc.
Provides business intelligence solutions, including online analytical processing (OLAP) management and analytical tools.
http://www.iafsoft.com/

MicroStrategy Inc.
Provider of intelligent e-business software and services.
http://www.microstrategy.com/

Speedware Corporation, Inc.
Media/MR combines relational (ROLAP) and multidimensional (MOLAP) technologies to deliver hybrid (HOLAP) analysis.
http://www.speedware.com/

Cognos Inc.
Business intelligence and business performance management software. Reporting, analytics software, budgeting software, balanced scorecard software, dashboards, ETL, and consolidation.
http://www.cognos.com/

Oracle Express
Oracle Express OLAP products support strategic decision making across a range of enterprises, including government, pharmaceuticals, retail, utilities, insurance, health care, entertainment, manufacturing, brewing, banking, and telecommunications.
http://www.oracle.com/olap

Data Dynamics Ltd.
Develop ActiveReports and DynamiCube, ActiveX components that provide OLAP and reporting facilities for applications written in Visual Basic. ActiveReports won Productivity Award in the 10th Jolt Product Excellence and Productivity Awards.
http://www.datadynamics.com/

German OLAP and Data Warehouse Forum
A list of links to white papers, (research) organizations, companies and product related to Data Warehousing, Online Analytical Processing (OLAP), and Data Mining. [English and German]
http://olap.winf.ruhr-uni-bochum.de/

Databeacon Inc.
Software for web-based information analysis and reporting. Company, product, and solutions information.
http://www.databeacon.com/

Microsoft OLAP Information
Mosha Pasumansky's site containing technical information, whitepapers, utilities, code samples and other resources about Microsoft OLAP products.
http://www.mosha.com/msolap/

Orenburg BOARD M.I.T.
Programming free, integrated multi-dimensional database for fast information analysis and modeling.
http://www.board.com/

Business Intelligence Technologies, Inc.
BIXL delivers data from Microsoft's SQL Server Analysis Server component, as well as other OLE DB for OLAP compliant cubes, right into Excel.
http://www.bixl.com/

QlikTech International AB
QlikView provides fast, powerful and visual in-memory business analysis – without the limitations, cost or complexity of traditional BI tools. QlikView can be deployed in days and users trained in minutes.
http://www.qliktech.com/

Sight Software, Inc.
Pro/Sight Process Intelligence software combines the process analysis of Six Sigma statistical decision tools with the accessibility of Business Intelligence software.
http://www.sightsoftware.com/

OlapX Software
OLAP multidimensional database creation and browsing tool that enables the interactive analysis, reporting and presentation of Microsoft Analysis Services databases.
http://www.olapxsoftware.com/

Mondrian
An open-source OLAP server written in Java.
http://sourceforge.net/projects/mondrian/

OLAP Insider
Provides interactive data visualization and data creation tools. By PEYO.
http://www.peyo-home.sk/main.html

Information Builders - WebFOCUS
Business intelligence solution designed to support e-business and e-government initiatives.
http://www.informationbuilders.com/products/webfocus/index.html

Contour Components Limited
OLAP software for interactive reporting, data analysis and information delivery.
http://www.contourcomponents.com/

Rapiddecision.net
RapidDecision is a business intelligence solution that uses real-time information without regard to underlying ERP or dashboard applications.
http://www.rapiddecision.net/

LogiXML - Business Intelligence and Reporting Software
LogiXML provides OLAP based business intelligence reporting and analytics software tools. .net based Ad hoc and managed reporting software solutions.
http://www.logixml.com

Actuate Corporation
Builds Java based OLAP software for the enterprise and offers business process solutions for HR, Sales, Customer Service and Financial Services.
http://www.actuate.com/

SAS Business Intelligence - OLAP
SAS OLAP Server - a multidimensional data store designed to provide quick access to presummarized data, generated from vast amounts of detailed data.
http://www.sas.com/technologies/olap/index.html

OLAP Services User Community
Provides information, resources and forums dedicated to the development and administration of solutions based around Microsoft OLAP Services. Frequented by members of the development team; registration not required for read-only access.
http://groups.msn.com/MicrosoftOLAPServicesUsersCommunity/

PivotCube VCL
Offers OLAP solutions for Delphi and C++ Builder programmers.
http://pivotcube.com

instantOLAP
Java OLAP and web reporting tool to perform multidimensional analysis on relational database servers.
http://www.instantolap.net/

Ariel Alert
Business intelligence solution for automated scheduling and web-based distribution of exception reports, information snapshots and threshold alerts.
http://www.ariel-global.com/

JPivot
JPivot is a JSP custom tag library that renders an OLAP table and chart. Users can perform typical OLAP navigations like drill down, slice and dice. It uses Mondrian and XMLA as its OLAP engines.
http://jpivot.sourceforge.net/

Gentia do Brasil
South American Gentia distributor with consulting involving Balanced Scorecard and risk strategies.
http://www.gentia.com.br/ing/index.html

Dimensional Insight
Privately held company specializing in the development and marketing of multidimensional data visualization, analysis, and reporting software.
http://www.dimins.com/

PALO
Open Source OLAP Server for analysis, reporting, budgeting, forecasting, and planning.
http://www.palo.net/

MIK AG
Provides OLAP software and services for performance measurement.
http://www.mik.info/

Tek-Tips Forums - OLAP
OLAP technical support forums and mutual help system for computer professionals. Selling and recruiting forbidden.
http://www.tek-tips.com/threadminder.cfm?pid=450

Codework - 3-way TANGRAM
Desktop OLAP for Windows. Typical applications include sales analysis, marketing, and reporting, as well as budget and consolidation.
http://www.codework.it/tangram/

Radar-Soft, L.L.C.
OLAP component developer for creating BI solutions in such programming environments as Delphi, NET Windows Forms and ASP.NET.
http://www.radar-soft.com/

Introduction to OLAP
Understanding OLAP technology by example.
http://pagesperso-orange.fr/bernard.lupin/english/index.htm