Frank van Gumpel

Cerillion Technologies Ltd. provides billing, charging, and customer management systems. Its solutions include subscription management, total convergence, network asset management, mvno, cerillion express, cable services, and broadband and multi-play. The company was founded by Louis Hall and Guy O’Connor in October 1999 and is headquartered in London, the United Kingdom.

Cerillion Technologies Ltd. provides billing, charging, and customer management systems. Its solutions include subscription management, total convergence, network asset management, mvno, cerillion express, cable services, and broadband and multi-play. The company was founded by Louis Hall and Guy O’Connor in October 1999 and is headquartered in London, the United Kingdom.

Cerillion Technologies Ltd. provides billing, charging, and customer management systems. Its solutions include subscription management, total convergence, network asset management, mvno, cerillion express, cable services, and broadband and multi-play. The company was founded by Louis Hall and Guy O’Connor in October 1999 and is headquartered in London, the United Kingdom.

Cerillion Technologies Ltd. provides billing, charging, and customer management systems. Its solutions include subscription management, total convergence, network asset management, mvno, cerillion express, cable services, and broadband and multi-play. The company was founded by Louis Hall and Guy O’Connor in October 1999 and is headquartered in London, the United Kingdom.

Cerillion Technologies Ltd. provides billing, charging, and customer management systems. Its solutions include subscription management, total convergence, network asset management, mvno, cerillion express, cable services, and broadband and multi-play. The company was founded by Louis Hall and Guy O’Connor in October 1999 and is headquartered in London, the United Kingdom.