Las Vegas Detectives LLC, 211 Ultra Dr, Henderson, NV 89074, US

QSI Specialists, a division of Global Intelligence Network, has been providing services for more than 5 years. It serves more than 100 clients an excess of 2,000 shops. QSI Specialists s provides mystery shopping services for restaurants, retail, hotels and resorts, gaming and casinos, and financial and banking industry. The company also provides various service evaluations for quality service, employee performance, employee integrity, policy and regulatory compliance, and training, incentive and video evaluations. QSI provides analysis of business target goals in the areas of loss prevention, risk assessment, customer service and product quality. Additionally, the company offers private investigation services for its clients. QSI Specialists is located in Las Vegas.