Measuring and tracking word of mouth

Ammo Marketing

475 Brannan St Ste 420, San Francisco, California

Andiamo Systems

501 2nd Street, Suite 700, San Francisco, California, USA

BzzAgent

500 Harrison Ave 3R, Boston, Massachusetts

Icosystem

10 Fawcett St, Cambridge, Massachusetts

Jack Morton Worldwide

919 Third Avenue, New York, New York

Keller Fay Group

65 Church St, 3rd Fl, New Brunswick, New Jersey

Nielsen

770 Broadway, 7th Fl, New York, New York

PopularMedia

1550 Bryant St, Ste 925, San Francisco, California

Taylor PR

350 Fifth Avenue, Suite 3800, New York, New York

360i

28 W23 St, 6th Fl, New York, New York

BIGresearch

450 W Wilson Bridge Rd, Worthington, Ohio

BrandIntel

5090 Explorer Drive, Suite 203, Mississauga, Ontario, Canada

BuzzLogic

625 2nd St, 3rd Fl, San Francisco, California

ChatThreads

238 Humphrey St, Marblehead, Massachusetts

Collective Intellect

1433 Pearl St, Boulder, Colorado

Crimson Hexagon

130 Bishop Allen Drive, Cambridge, Massachusetts, USA

Hanser & Associates

4401 Westown Pkwy, West Des Moines, Iowa

House Party

One Bridge Street, #105, Irvington, New York, USA

Kaava

199 Main Street, Suite 708, White Plains, New York

Millward Brown

909 Third Avenue, 8th Fl, New York, New York

MotiveQuest

1578 Sherman Ave, Evanston, Illinois

StartSampling, Inc.

130 E St Charles Rd, Ste C, Carol Stream, Illinois

Veryweb

via Lomazzo 29, Milan, Italy