Renzo Rubeo

Gemma SpA provides financial services. The firm carries out the activity of liquidation, assessment and collection of the fiscal and patrimonial entrances of the local agencies. Gemma's main activities are management of the assessment activities and local liquidation of the escapers on taxes. It is also engaged in the creation and modernization of the data banks for the computer science management of the taxes and fiscal taxes. The company was founded in 1999 and is located in Rome, Italy.

Edicomp Holding SpA operates as a holding company with interests in telecommunications publications. It provides printing and packaging, new media content development, and direct marketing services. Edicomp Holding publishes Management & Telecomunicazioni, Businet, and Il Corriere delle Telecomunicazioni. The company was founded in 1984 and is located in Rome, Italy.

Italeco Srl engages in the production and distribution of digital microscopes. It also manufactures regenerated printer cartridges under the Chips brand, remanufactured toners, endoscopes, and digital printing solutions The company was founded by Federico Pastore in 1993 and is headquartered in Rivoli, Italy.