The home of Counter-Ransomware™

our unique ransomware warranty and response capability

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Helping you reduce risk

and operate with confidence

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Working with you for success

Trust our network of security specialists to tailor a solution to your needs

Meet the Othrys Team

Applied technology experts

Our insights and tech market access can help you maximise your investment

Explore our Security Technology Solutions

Giving you peace of mind

in an evolving security landscape

More about our Security Consultancy

Othrys builds resilience to threat

We are former national security, defence and intelligence experts who help companies and governments understand, manage and counter threats in today’s complex environment.

In doing so we enable them to perform better and more securely, at home and globally.

What we do

Security and resilience

We help you be as secure as you need to be. We help you understand security as a key element of your strategy, and we help you know and respond to your vulnerabilities, risks and reputation

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We help you find, understand and use technology to your advantage. We give you access to brilliant, hard-to-find companies. We also offer market access and product development support to technology companies

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Information and intelligence

We help you understand and decide. We use the best available information-technology tools operated by world-class analysts to help you gain the knowledge and insight you need to make better informed decisions

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High trust people

We give you access to our international network of security leaders and experts, most of whom are drawn from globally renowned security agencies and departments

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We work with

The corporate sector 
including businesses, finance, legal and insurance

their departments, agencies and ministries

Government partners 
and public sector businesses

International and non-governmental organisations


Directors, Consultants and Associates


Hundreds of combined years of security experience


Our clients are governments, businesses and organisations

Who are Othrys?

We are an international group of senior career professionals from the fields of defence, intelligence, cyber, legal, security, technology, development and diplomacy. Our leadership team and Associate network include senior British, Canadian, American, South Asian and North European partners and consultants.

Our team have rare skills and know-how, including languages and deep cultural awareness. Our government, legal and corporate connections provide global insight, access, connections and market penetration. We are all driven by our public service values and our ethics.

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What can we help you with?

We treat all enquiries with absolute discretion and without any implied commitment or obligation