Meridien
2020 Commonwealth Avenue
Newton, MA 02466
617-796-2800
www.meridien-research.com/

Meta Group Inc.
208 Harbor Drive
Stamford, CT 06912-0061
800-945-META
www.metagroup.com

MicroDesign Resources Inc.
298 South Sunnyvale Avenue, Suite 101
Sunnyvale, CA 94086-6245
408-328-3900
www.mdronline.com

Micrologic Research
4631 East Hubbell
Phoenix, AZ 85008-3213
602-231-8625
www.mosmicro.com/

Mission Research Corporation
735 State St.
Santa Barbara, CA 93102
805-963-8761
www.mrcsb.com

Mobile Insights
2001 Landings Drive
Mountain View, CA 94043
650-937-0938
www.mobileinsights.com/

National Analysts Inc.
1700 Market St.
Philadelphia, AL 19103
215-496-6800
www.nationalanalysts.com

National Research Corp.
1033 O St.
Lincoln, NE 68508
402-475-2525
www.nationalresearch.com

National Science Foundation
4201 Wilson Boulevard
Arlington, VA 22230
703-292-5111
www.nsf.gov/

NetRatings Inc.
890 Hillview Ct.
Milpitas, CA 95035
408-957-0699
www.nielsen-netratings.com

NFO Worldwide Inc.
2 Pickwick Plaza
Greenwich, CT 06830
203-629-8888
www.nfow.com

Nielsen Media Research Inc.
299 Park Ave.
New York, NY 10171
212-708-7500
www.nielsenmedia.com

The NPD Group Inc.
900 West Shore Rd.
Port Washington, NY 11050
516-625-0700
www.npd.com

NuMetrix Management Systems
One Technology Way
Denver, CO 80237
303-334-4000
www.numetrix.com

Omega Research Inc.
8700 W. Flagler St., Suite 250
Miami, FL 33174
305-485-7000
www.omegaresearch.com