BOSTON—The Castle Group, Inc., an independent public relations and events management firm, has added six new clients and three new employees.
The firm also Infinite Data Storage, Rhetorical Systems and Maine National Golf Club to its public relations division. Infinite Data Storage develops consumer electronics and personal data storage solutions; Rhetorical Systems is a leader in text-to-speech software; and the Maine National Golf Club is a new private country club and home.
In its events division, The Castle Group added The Conference Center at Harvard Medical, a new meeting facility opening in the Longwood Medical Area January 2004; Sophos, one of the world’s largest specialist developers of anti-virus software; and Vitale Caturano & Company, a Boston-based CPA and consulting firm.
In addition, The Castle Group named Beth Monaghan as account manager and Ken Langdon as account executive.