ExtraHop names Rupert Clayson to lead EMEA sales push

ExtraHop has appointed Rupert Clayson as Head of EMEA Sales as the cyber security company reports 73% year-on-year growth in new and expanded annual contract value bookings in EMEA in the third quarter.

Clayson brings three decades of experience in technology and cyber security, including 17 years building channel operations across the region. He most recently led EMEA sales at TeamViewer and previously held a sales leadership role covering UKI, DACH and Global Strategic Accounts at Fortinet.

The appointment comes amid regional expansion for ExtraHop, which has added Global 2000 customers in critical infrastructure sectors including financial services and energy. The company sells exclusively through the channel in EMEA, with regional growth driven by a partner-led approach.

ExtraHop focuses on real-time network intelligence and network detection and response. Demand in the region is being shaped by organisations seeking better visibility into AI-related traffic on their networks and stronger evidence for security investigations.

Its 400 Gbps sensor is now generally available, aimed at analysing network workloads and conversations across data centres, cloud environments and AI infrastructure. The product is designed to capture network activity tied to AI systems, users, devices and identities.

Greg Clark, Chief Executive Officer and Chairman of ExtraHop, linked the regional expansion to changing security requirements in Europe, the Middle East and Africa.

"EMEA, home to the world's most demanding regulators, will set the standard for how agents are trusted," said Greg Clark, Chief Executive Officer and Chairman of ExtraHop. "Agents are only as good as the context they reason on. Real-time network evidence is what the agentic SOC depends on to make accurate decisions and what enterprises rely on to validate every agent action. Demand for ExtraHop is growing because the SOC is being rebuilt with network context at its center. Rupert has spent his career scaling businesses across the region and is the exact leader to capture this momentum."

Channel focus

Clayson's background suggests ExtraHop is putting channel relationships at the centre of its next phase in EMEA. Resellers, service providers, outsourcers and managed service providers are helping customers integrate its network telemetry with wider security and IT systems.

That strategy reflects the structure of the EMEA market, where many enterprise technology vendors rely on partners for regional reach, sector expertise and implementation support. At ExtraHop, those relationships are also central to how customers approach the use of AI in security and IT operations.

Clayson said customer concerns centre on visibility and trust in AI systems.

"The agentic enterprise is here, and every organization is asking two questions: what is AI doing on my network, and can I trust the AI agents in my security and IT operations?" said Rupert Clayson, Head of EMEA Sales at ExtraHop. "I joined ExtraHop because its real-time context is built on a deep foundation in network performance monitoring and forensics. No one else delivers this much context and fidelity. It's relevant to every vertical and segment, and whether customers want to move one step at a time or in one giant leap towards their agentic transformation, we can help them succeed."

Regional demand

ExtraHop's comments point to a wider shift in cyber security spending as businesses assess how AI changes network traffic patterns and operational risk. Across the sector, vendors have increasingly framed their products around the need to monitor AI systems, detect ungoverned activity and investigate threats linked to automation.

In EMEA, that trend is unfolding against a backdrop of tighter regulatory scrutiny and growing pressure on large organisations to account for how AI tools are used in critical environments. This is contributing to demand for network-level evidence that can be used by analysts and automated systems.

ExtraHop has also pointed to recent industry awards as a sign of market recognition, although the main commercial signal in the region remains the reported rise in annual contract value bookings and customer additions in large enterprise accounts.

For ExtraHop, Clayson's arrival adds an executive with experience across direct sales and partner-led routes to market at a time when competition for cyber security budgets remains intense. His remit is to lead the next stage of growth in a region where customers are looking more closely at what AI is doing on their networks.