Key people
Facilities management solutions start with the right people
Effective leadership is the key to delivering outstanding facilities management solutions. At DMG Delta, we recognise the importance of our people in promoting innovation and in maintaining our company-wide dedication to quality and performance. Whether our clients are large industrial complexes, commercial premises or residential properties, we’re focused on the highest levels of quality. To us, excellent engineering services start with strong communication and result in long-term customer relationships.
Introducing…
Rupert Mackay
Managing Director – Leading through acumen

Greg Demosthenous
Sales and Marketing Director – Creating competitive solutions

Zoe Rogers
Administration and Quality Manager – Customer service champion
Tony Hockey
General Manager – Delivering solutions through people

Dave Collins
Health and Safety Manager – Safeguarding people and assets

Duncan McArthur
Management Accountant – Delivering robust cost control