Economics
- 101
 - Economic Cycle Research Institute
 - ECRI offers cyclical forecasting solutions for decision-makers. Research focuses on key cyclical indicators, including over 100 proprietary indexes.
 
- 102
 - Economists Incorporated
 - Offers economic consultancy services in law and economics, public policy, and business strategy, based in Washington DC and San Francisco, CA.
 
- 103
 - Econosystems
 - Econosystems is an economics research and business writing firm established by Anne Ramstetter Wenzel. Applied Economics and Research Services Firm
 
- 104
 - Europe Economics
 - London based consultancy with expertise in economic regulation, competition policy and other micro-economics issues.
 
- 105
 - FAIRMODEL
 - This macroeconomic model allows users to forecast, do policy analysis, and examine historical episodes. The site is a resource for business forecasters, government policy analysts, macroeconomic researchers, teachers, and students.
 
- 106
 - Future Tool Kit
 - Provides forecasts, advice about forecasting, forecasting software and ideas about the future.
 
- 107
 - Haver Analytics
 - Specializes in economic and financial databases and software products for economic analysis and business decision-making.
 
- 108
 - Hytsa Estudios y Proyectos
 - HYTSA, experts in privatizations, institutional strengthening, engineering, (water, wastewater, sewage, roads, and ports), environmental, economical and social studies.
 
- 109
 - ICEA - International Consulting Economists Association
 - Based in London, ICEA is a non political and non-profit network of independent economists who network and discuss a range of economic issues of mutual benefit.
 
- 110
 - Microeconomix
 - Economic consulting firm offering services in microeconomics applied to law. Provides competition and litigation advice to clients and their lawyers by assisting them before and throughout the judicial proceedings.
 
- 112
 - Precision Economics
 - An economic consulting firm serving as expert witnesses in litigation and regulatory matters.
 
- 113
 - RBB Economics
 - providing professional economic advice on the application of European Community and national competition law, including Phase II European merger cases and Article 81 and Article 82 investigations.
 
- 114
 - The Challenge Forum
 - London based resource for strategic and scenario planning. Site contains scenarios prepared in 2003 out to 2025 and useful links to a wide range of future-oriented organizations.
 
- 115
 - UCLA Anderson Forecast
 - offers quarterly forecasts of the economy in both U.S. and California, as well as review articles on economic topics.
 
- 116
 - Vorsim
 - Software for building simulation models in the Microsoft Excel spreadsheet. Consulting is available and custom-built models can also be constructed.
 
- 117
 - e-forecasting
 - Offers a range of forecasts for economic and business activities, based in the US but offering global forecast coverage
 
