Mark Casey

Telecoms, Media & Entertainment

Global Leader

Mark Casey


5 Magwa Crescent



South Africa


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Mark has been with Deloitte for 32 years and has worked out of our Dublin, London and Johannesburg Offices.  He has been a partner for 20 years.

He has worked across most of the firm’s service areas – assurance, risk advisory, corporate finance and consulting.  His clients are predominantly multi-national and he has developed a strong network across DTT in all major geographies which enables fast access to the right resources.

He also served on the South African Board of Directors from 2000 to 2004.

He acts as lead client services partner or advisory partner to a number of large, strategic clients of the firm in both the media and telecommunications sectors.

Mark also leads the firm’s Technology, Media and Telecommunications industry for Africa and is a member of the global TMT executive, with a responsibility for learning.

In October 2015, Mark took over the leadership of the global media sector with an emphasis on using his global network to support our global media clients’ ambitions to internationalise their businesses.

Areas of Focus

Mark specialises in the provision of strategic, operational and technology enabled solutions to many sectors of the digital, multi-platform media industry, ranging from TV broadcasters to digital businesses such as internet, interactive TV and mobile content companies.

He remains active in the M&A domain for internet media companies and in the transformative changes for newly acquired businesses and their back-office evolution.

Much of Mark’s time is spent helping companies to internationalise their businesses, dealing with market entry and expansion considerations and identifying partnership opportunities to accelerate their growth.

Mark Casey