“I have worked with Marius over many years and in differing capacities, and he is someone I trust and respect. He brings broad, hands-on experience across IT and the telecommunications environment, with a strong ability to quickly understand complex challenges and translate them into practical, fit-for-purpose solutions. He is easy to engage with, a valued sounding board, and someone I have regularly relied on for thoughtful, commercially sound advice.”
Kim Sacree | CIO
Nashua Mobile
Nashua Limited
“I’ve worked with Marius since 2000 when he joined our sales team at AST, a major JSE listed company. Performing consistently, he achieved double target for three years running. His approach stands out – using his remarkable people skills and incorporating contributions from everyone in the team. The results showed his ability to make people feel secure makes them naturally gravitate towards him. Let me also commend his talent for “herding cats” or aligning and nourishing a group to achieve next level performance. You’ll want Marius’ contribution to explore renewal, probe existing beliefs that should maybe be challenged, and expose new ideas particularly when everyone isn’t aligned just yet.u0022I have been working with these guys for years now! With lots of hard work and timely communication, they made sure they delivered the best to me. Highly recommended!”
Louis Laurie | Sales Director
AST
“Marius is a qualified professional with experience in all aspects of strategic, tactical and operational Information Technology services. His team leadership has been instrumental to identify areas for improvement and to get cross-functional teams on board to move things quickly to completion!”
Byron Clatterbuck | Group CEO
SEACOM Ltd
“Marius is an outstanding professional with deep knowledge in telecommunications, IT solutions, and business strategy. He has played a key role in numerous international projects across Africa demonstrating his ability to adapt to diverse markets, navigate complex regulatory environments and deliver impactful solutions. His experience working across different countries and industries has given him a unique global perspective, making him a versatile and strategic leader.”
Thomas Demolliens | Head of Sales MEA, Group Account Director
Lumata
“Working with Marius was a privilege. He is a problem-solver, a trusted advisor, and a leader who drives real value. Any organisation would benefit from his insight and experience.”
Sureka Rambakus | Chief Sales & Marketing Officer
Reflex Enterprise
“Marius/m-konsult provides invaluable insights to Corniche Growth Advisors in evaluating startup tech equity investments.”
David Keast | Partner
Corniche Growth Advisors
“I had the privilege of working along side Marius when we were both senior executives of a pioneering pan African telecommunications company. Not only is Marius highly skilled and knowledgeable in the ICT and digital space, he is a seasoned leader who aptly and successfully lead and drove the IT and digital strategy for the group. I found Marius to be at all times committed to the development and success of his team and the organisation, a great pleasure to work with and, without any hesitation whatsoever, highly recommend his expert services.”
Jackie Demetriou | Group CHRO
SEACOM Ltd
“I have had the privilege of knowing Marius for the past 20 years, both as a trusted friend and a highly respected professional. He is one of those rare individuals who effortlessly blends deep technical expertise with a strong sense of integrity, wisdom, and generosity. As a technologist and IT telecommunications practitioner, Marius has built an exceptional career consulting across the sub-Saharan region. His expertise has been sought after by an enviable list of customers, and his ability to navigate complex challenges at the C-suite level is truly remarkable. His insights, strategic thinking, and vast professional network make him a formidable presence in any boardroom. On a personal level, Marius is the kind of friend everyone wishes they had—loyal, dependable, and always willing to offer guidance and support. He is an exceptional listener, values the people he surrounds himself with, and is generous to a fault. His ability to bring clarity to difficult situations, whether personal or professional, speaks volumes about his character and experience and wholeheartedly recommend Marius in any capacity, whether as a trusted advisor, a business partner, or a leader in his field. He is, without a doubt, a standout professional and an even better human being.”
Keith Matthews | Country Manager
BT & Orange Business Services
