PRESS RELEASE For Immediate Release Contact Joseph Eastin President (214) 303-4900 ISN Reaches 40,000 Contractor Clients, 1 Million Users Worldwide Milestone numbers reached in the continued effort to promote a global safety culture DALLAS, Texas (March 28, 2012)— ISN, the global resource for connecting corporations with safe, reliable contractors, announced today it now has 40,000 contractor companies and 1 million users, numbers which represent nearly 8 billion work hours from contractors in more than 65 countries. “We are proud to serve more than 40,000 subscribed companies,” stated Brian Callahan, Senior Vice President, ISN. “As our company grows to meet the needs of our global customer base, we are thankful for the support and commitment of our clients.” ISN has focused on providing key prequalification processes, ongoing monitoring and value-added benefits to its customers so they may foster safer work environments. The company will continue to grow by enhancing the value, products and services it provides. “We credit ISN’s success to our customers' dedication to making workplace health and safety a priority as well as a focus on business continuity,” said Joseph Eastin, President, ISN. “As the bredth and depth of ISN’s client base has grown, our employees have remained diligent and dedicated to our client-focused culture.” Headquartered in Dallas, ISN has additional North American offices in Calgary, Los Angeles and New York as well as international offices in the London and Sydney. About ISN ISN provides an online contractor management database, ISNetworld, which is designed to meet internal and governmental record keeping and compliance requirements. ISN collects health and safety, procurement, quality and regulatory information for more than 40,000 contractors and 245 Owner Clients. Through its Review and Verification Services (RAVS), ISN's subject matter experts review and verify contractors' self-reported information, incorporating a level of due diligence to the process. Contractors also use the system to manage internal training and recording keeping requirements. For more information, visit www.isn.com. ###