Accurate Business Solutions Vendor independent consultancy for business intelligence, data warehousing and customer relationship management solutions. http://www.accurate.uk.com/

Headstrong International consulting company dealing with e-business and other technological issues. http://www.headstrong.com/

Enterprise Warehousing Solutions, Inc. Chicago-based systems integrator providing clients with business intelligence solutions using decision support technologies including data warehouses, data marts, meta data repositories, and operational data stores. http://www.ewsolutions.com/

Intelligent Solutions, Inc. Provides data warehouse consulting services, training courses, and conferences and seminars to companies that are developing data warehouses, decision support systems (DSS) and operational data stores (ODS). http://www.intelsols.com/

Enterprise Group, Ltd. Data warehouse consultants and a repository of data warehousing resources. http://www.egltd.com/

Daman Consulting Data warehouse, metadata management, data migration, and data conversion consulting solutions. http://www.damanconsulting.com/

EM Group LLC PA/NJ/DE based consulting company providing expertise with data warehouses, data marts, and VLDBs with expertise in parallel server, advanced replication and web data marts. http://www.em-group-llc.com/

INDA Corp International team of project managers, designers, and consultants specialized in Essbase OLAP DSS and data warehouse modeling and implementation in major companies. http://www.indacorp.com/

LGI Systems Incorporated Chicago-based firm that offers decision support system consulting services. http://www.lgisystems.com/

Jeff Gentry, Consultant Providing resources for business intelligence and customer relationship management (CRM). http://www.jeffgentry.com/

The Data Warehousing Practice (N.I.) Ltd. TDWP is a software business dedicated to the design, construction, and implementation of data warehouses using web-based technology. http://www.tdwp.com/

Vince Desio Consulting Services Offering design and implementation services for data warehouse and decision support systems. Based in Arizona. http://www.datawarehouseconsulting.com/

Data Warehouse Solutions, LLC Privately held company engaging in the development of enterprise focused strategic decision support systems. http://www.datawarehousesolutions.com/

Obtech Asia-Pacific Pte Ltd Provide an object-oriented approach to systems integration that links best-of-class solutions. Offers system management, consultancy, and services with focus on ERP, CRM, and DSS systems. http://www.obtech.com.sg/

SOLID Partners Delivers global data warehouse and business intelligence solutions. http://www.solidpartners.be/

Infowise Solutions Dallas consulting firm specializing in data warehousing and decision support technologies. http://www.iwise.com/

Knowledge Partners Inc. Consultants in data warehousing, data quality, knowledge and meta data management, package integration and business rules. http://www.kpiusa.com/

Dulcian, Inc. Oracle consulting firm that specializes in data warehousing, web and client-server systems development and products that support the Oracle environment. http://www.dulcian.com/

Information Impact International, Inc. Consulting and education in information management and information quality by Larry English. http://www.infoimpact.com/

Braun Consulting Delivers strategy and information technology solutions including business intelligence, data warehousing, and customer relationship management (CRM) consultancy. http://www.braunconsult.com/