Valterio Castelli

TD Group Italia Srl provides information and communication technology services to optimize business services. The firm offers solutions for web content, enterprise application and document management. It also provides applications and services in the areas of enterprise resource planning, business intelligence, governance, and customer relationship management software. The company was founded by Valterio Castelli in 1981 and is headquartered in Vecchiano, Italy.

Unione Industriale Pisana engages in the provision of business development, project management, and consulting services. It offers trade union and social security assistance and training, organizational development, small industry publications, and enterprise economy and membership management. The company is headquartered in Pisa, Italy.