C E and P
Media relations, promotions, placement and event marketing.
http://www.CEandP.com/
Google PR:
C4CS
Provides communications training, executive coaching, crisis and issues management.
http://www.c4cs.com/
Google PR:
Canyon Communications
An integrated marketing communications agency specializing in strategic business to business advertising, public relations, direct mail, newsletters, brochures, and graphic design.
http://www.canyoncomm.com/
Google PR:
Capital Communications
Public relations and marketing firm specializing in publicity, event planning, promotional programs, news releases and crisis management.
http://www.capitalcommunications.com/
Google PR:
Capital Strategies, Inc.
Public relations, public affairs, media relations, grassroots and coalition-building consultants in North Carolina.
Caryl Communications:
A public relations and marketing agency, offering press releases, media relations, newsletters, special events, advertising, brochures, direct mail and award nominations.
http://www.caryl.com/
Google PR:
Chelgate Public Relations
UK-based public relations consultancy with offices in London, Hong Kong, Singapore, and Beijing, offering reputation and relationship management, international PR, public affairs, new media and Internet PR.
http://www.chelgate.com/
Google PR:
Clareville Consultancy Ltd
UK-based public relations consultancy specialising in consumer, trade and corporate media promotions, event management and customer relations.
http://www.clareville.co.uk/
Google PR:
Clear Group
European Communications agency with divisions dealing with business to business, wireless technology, telecomms and insurance. The consumer division specialises in DIY, gardening and food.
http://clear-group.co.uk
Google PR:
CMPR
Offers strategic public relations planning and creative communication services, which include market research, media management, sales and marketing support, and design services.
http://www.cmpr.co.uk/
Google PR:
Cocker Fennessy
Public affairs firm that works with companies and agencies involved in complex, controversial public policy issues.