Schilbe Tree Care, 21505 Nowlin St, Dearborn, MI 48124, US

Operational for more than 20 years, Real Green Systems offers software for landscaping and lawn care companies. Its handheld computers provide assistance with the flow of data between workers and office personnel. The company offers solutions for disease prevention, lawn care and pest control. Real Green Systems provides service software that features latest technologies, such as Windows OS, Internet applications, computerized mapping and global positioning. In addition, the company s software offers system integration, marketing support database and on-site training solutions. It organizes marketing seminars for individuals and companies. Real Green Systems provides technical support services and Web site development strategies. The company is located in Walled Lake, Mich.