Analyst Firm Directory
- Infiniti Research
- Info-Tech Research Group
- InfoCommerce Group Inc. (ICG)
- Infonetics Research
- Informa Telecoms & Media
- Information Gatekeepers, Inc.
- Information Network, The
- Information Technology Intelligence Consulting
- Infostructure Associates
- InfoTrends
- INFRASTRUCTURE Advisors
- Innovative Research and Products (iRAP)
- INPUT
- InQuest Market Research
- Inside Network
- InsideChips
- Insight Media
- Insight Research Corporation
- Integer
- Intelligent Business Research Services Pty Ltd
- Intelligent Business Strategies
- IntelliQuest
- Interactive Media Strategies
- Interarbor Solutions, LLC
- Intermedium
- International Customer Management Institute (ICMI)
- Internet Research Group
- Interpret
- InterUnity Group
- iResearch
- iSuppli
- IT Europa
- J Arnold & Associates
- J. Gold Associates
- J.P. Voortman Inc.
- Janco Associates Inc.
- Javelin Strategy & Research
- Jenz & Partner
- Jon Peddie Research
- Juniper Research
- Jupiter Research
- Json & Partners
- K2 Advisory
- Kable Limited
- Kagan, Jeff – Telecom Analyst
- Kalorama Information
- Kantar Media Custom
- Kemsley Design
- Kennedy Consulting Research & Advisory
- Keynote Systems Inc
- Kindle Research
- Kinetic Strategies Inc.
- King Research
- KLAS
- Kline
- Koncept Analytics Pvt Ltd
- Kotler Marketing Group
- KSR
- Kusnetzky Group LLC
- LBS Insight
- Leichtman Research Group, Inc. (LRG)
- LightCounting
- Lippis Enterprises, Inc.
- Longhaus Pty Ltd
- Lopez Research
- Lovelace Consulting
- Lux Research, Inc.
- Lyra Research, Inc.
- Madison Advisors
- Maia Strategy Group
- Manhattan Research, LLC
- Manufacturing Insights (an IDC Company)
- Maravedis
- Margalla Communications
- Maritz, Inc.
- Market Clarity
- Market Connections
- Market Intel Group LLC
- Market Intelligence & Consulting Institute
- Market Mettle
- MarketBridge
- MarketsandMarkets
- MarketVision Research
- Martin Marshall Group
- Maverick China Research
- McGee-Smith Analytics, LLC
- McKendrick & Associates
- McLaughlin Consulting Group (MCG)
- Meko Ltd.
- Mercator Advisory Group , Inc.
- Mercury Research
- Mesabi Group
- MetaFacts, Inc.
- MGI Research
- MIC Research Institute
- Michael F. Corbett & Associates, Ltd.
- Miercom
- Mind Commerce
- Mintel
- Mobile Ecosystem
- Mobile Experts
- Mobile Media Japan
- Mobile Research
- MobileTrax
- Moeller Ventures LLC
- Monadnock Research
- Monash Research
- Moriana Group
- MORTECH
- MPA International
- mThink, LLC
- MultiMedia Intelligence
- Multimedia Research Group, Inc.
- MWD Advisors
- MZA
- NanoMarkets
- National Bureau of Economic Research (NBER)
- NBI/Michael Sone Associates
- NelsonHall
- Nemertes Research LLC
- Neovise
- NetForecast
- Netpop Research, LLC
- Network Strategy Partners, LLC.
- Neurotech Reports
- New Paradigm Resources Group
- New Venture Research Corp. (NVR)
- Nielsen Company
- Nielsen Norman Group (NNG)
- Nork Research Co, Ltd
- Northern Sky Research, LLC
- NPD Group
- Nucleus Research, Inc.
- O’Reilly Research
- OBJECTIVE ANALYSIS
- ON World
- Online Financial Innovations
- Open Source Analyst Firms
- Open Systems Advisors, Inc.
- Opus Research
- Osterman Research, Inc.
- Outsell
- Ovum
- Pacific Data Works LLC
- Parks Associates
- Partner Research Corporation
- Pathfinder Research
- Patricia Seybold Group
- Pearl Research
- Peerstone