Staying Ahead of Modern Security Threats

From hostile reconnaissance to crisis decision-making, we deliver the awareness and disruptive capability modern security threats demand.

Behavioural Detection Officers & Strategic Security Advisory

We are in a time of unprecedented threat, and only through an innovative, forward-thinking approach to confronting these threats can we hope to keep our businesses, buildings, and, most importantly, people safe.

Moving crowd in venue
Crowd of anonymous people walking on a street

Security threats rarely begin with an attack. They begin with behaviour.

SEAX helps organisations move from uncertainty to control, providing the clarity and structure needed to make decisions under pressure, both overseas and in the UK, and enabling organisations to meet the challenges of protecting  their key assets.

How SEAX Operates

1

TRAIN

Train teams to identify threat indicators and act early, before incidents develop, through our in-house security training.

2

DEPLOY

Deploy behavioural detection officers across your operations to enable live threat recognition and provide additional security support.

3

ADVISE

Prepare senior leadership to manage complex incidents through structured, scenario-based exercises in line with Martyn’s Law.

Operatives threat assessment and command support

Security Services

Security services built around early threat detection and decisive response. From Behavioural Detection Officers to command support, SEAX delivers intelligence-led protection for events, venues, and organisations.

Crowd in a venue

Security Training Courses

Our training develops the ability to detect, interpret, and respond to risk in real time, grounded in over 30 years of frontline experience in counter-terrorism policing and operational security.

Years of experience
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Built on Operational Doctrine

Founded in 2018, SEAX is built on over 30 years of experience and is led by Jonathan Hayter, MSyl. His team commands experience in counter-terrorism and operational security from the Police and the UK Armed Forces.

The operators and expertise behind SEAX helped shape the behavioural-detection doctrine used to protect major public events and complex environments, which is still in use today. That experience supports organisations managing high-risk settings through training, strategic advisory and operational deployment.

Latest Insights and Updates

Stay updated with our latest articles on vulnerabilities and risk management strategies.
Case Studies

Zone X: The Grey Zone No One Owns

There is a space in every major event, city centre, and transport network that sits outside of defined control.It is not inside the stadium. It...
Trusted Expertise

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