Darren Osbourn

Founder and Director of SevenC Group of Companies

Darren@sevenc.co.za

Darren Osbourn is one of the founders and directors of SevenC Group of Companies having helped establish the company over 20 years ago. Originally focused on developing Open-Source Linux solutions as an alternative to Microsoft, he ensured SevenC has evolved into a trusted partner for small-to-medium enterprises across Africa, offering tailored IT services that adapt to an ever-changing technology landscape. Darren is SevenC’s client focussed director, with a passion for helping businesses leverage technology for operational improvements, particularly as cloud adoption, cybersecurity, and hybrid work models reshape the industry. With increasing regulatory demands and a shortage of IT professionals on the continent, he ensures SevenC provides expert guidance, training, and strategic consulting to meet clients' needs. His leadership has driven the company's steady growth, keeping it at the forefront of managed services in Africa. Outside of work, Darren enjoys playing golf and traveling to exciting destinations with his wife and two sons.

Graeme Millar

Managing Director, SevenC Group of Companies

Graeme@sevenc.co.za

Graeme is the Managing Director of SevenC, bringing 17 years of experience in IT managed services. Under his leadership, SevenC has grown to support hundreds of clients across the continent, delivering a comprehensive range of IT solutions tailored to organisations with 50 to 200 users. His primary focus is on safeguarding clients’ IT infrastructure and security while helping them manage costs, adapt to rapid technological advancements, and build flexibility into their operations. With a strong technical background in Linux systems engineering, project management, and operational efficiency, Graeme has played a pivotal role in aligning SevenC’s strategic direction with its financial vision and long-term goals. His leadership has driven automation initiatives, enhanced technical support metrics, and improved team performance through coaching, training, and mentoring. He is also deeply invested in fostering professional development within the company. Graeme holds a Diploma in Information Systems with distinction and a BComm. Passionate about endurance sports, he has completed four Comrades Marathons, numerous ultra-marathons, and a 200km Double Century Bike Race.

Eugene Claassen
Technical Director, SevenC

Eugene@sevenc.co.za

Eugene started his career in the trenches of IT support at Neotek in Empangeni, handling both business and residential clients. In 2010, he moved to Johannesburg, joining EZNetworks as a Technical Support Engineer, where he quickly expanded his expertise beyond IT- getting involved in quoting, billing, customer relations, and management. Over time, he took on the responsibility of running the technical department, implementing critical processes like structured ticketing systems and customer monitoring. In 2016, EZNetworks merged with SevenC, where Eugene played a key role in restructuring the technical department to support rapid growth. His leadership helped shape SevenC into the thriving company it is today. In 2019, he was appointed Technical Director, focusing on company structure, product vetting, infrastructure, and large-scale projects. With a passion for innovation, Eugene thrives on bringing enterprise-level technology to SMEs and believes in one guiding principle: “Just be better”

Jacques Marais

Sales and Branch Manager, SevenC Managed IT Services

General Manager, ASG Managed IT Services

Jacques Marais is the Sales and Branch Manager of SevenC Managed IT Services and the General Manager of ASG Managed IT Services, where he plays a key role in shaping commercial strategy, operational execution, and long-term growth. With over 25 years of experience in the managed IT and networking services industry, Jacques brings a deep understanding of both the technical and commercial drivers required to build resilient, customer-centric IT organisations.

In his leadership roles, Jacques is responsible for overseeing strategic planning, financial management, administration, and operational performance, with a strong emphasis on driving sustainable sales growth and enhancing customer success. He is known for his pragmatic approach to leadership and his ability to align business objectives with tailored technology solutions that address real-world client challenges.

Passionate about innovation and long-term value creation, Jacques focuses on delivering scalable and sustainable IT solutions that support clients as they navigate evolving technology demands, increased security risks, and growing operational complexity. His experience across multiple leadership roles within the managed services sector enables him to provide strategic insight and trusted guidance to organisations seeking reliable, future-ready IT partnerships.

Timeline

2026

January