Gartner

Gartner is an information technology research and advisory company that provides technology-related insight for improved marketing success of product and services. They have a wide variety of products and services for gathering business intelligence and insight gleaned from their research processes and proprietary methodologies undertaken by the large contingent of IT research analysts and tech consultants.

Information about Gartner, from the website:

For tens of thousands of technology professionals, Gartner Research is an indispensable daily resource. It's what you need to know, what you need to do, where you need to look, and who you should be paying attention to. It's independent, insightful, and instantly applicable to your business challenges.

And more information about them, from the website:

We are in steady contact with 60,000 clients, representing 10,000 distinct organizations worldwide. We publish tens of thousands of pages of original research annually, and our analysts answer 250,000 client inquiries every year. Our size and scale allow us to commit vast resources towards broader and deeper analyst coverage, and to deliver insight to our clients based on what they need and where they are.

Gartner is an industry leader in online market and IT research. You should, at the very least, talk to them before deciding to go with another agency.

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