Antony Ceravolo

Redbus Ltd. holds the companies. It is the holding company for group operations. It comprises of Redbus Ventures and Redbus Outdoor. The company was founded in 1998 by Simon Franks and is headquartered in London, UK.

Part of Honeywell International, Inc., Sine Group Pty Ltd. is an Australian company that provides a mobile app for easy workplace check-ins. The company is based in Adelaide, Australia. Sine offers contractor management software that allows for real-time compliance tracking and can be tailored to meet the needs of various sectors. Founded by Antony Ceravolo, the company's goal is to simplify the check-in process and eliminate the need for paper sign-in books. Antony Ceravolo has been the CEO since incorporation. Sine Group was acquired by Honeywell International, Inc. on December 14, 2020.

Executive Channel Europe Ltd. installs digital display screens in office buildings. The firm offers digital display units, real-time mix of live news, relevant content and full-motion display advertising to executives working in corporate buildings. The company was founded by Antony Ceravolo in 2009 and is headquartered in London, the United Kingdom.