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Nottingham, United Kingdom

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Brand logo

Nottingham, United Kingdom

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Brand logo

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Fine gray grid, underpinning Risk-First Security Protocol & Asset Protection.

Professional Private Security

oosecurity logo: SIA Approved Private Security Company Nottingham & Close Protection UK.
Gold J logo: SIA Approved Private Security Company Nottingham & Close Protection UK.
Gold J logo: SIA Approved Private Security Company Nottingham & Close Protection UK.

SECURITY

We Help Event Organisers & High-Profile Individuals Eliminate Security Risk and Reputational Exposure.

We Help Event Organisers & High-Profile Individuals Eliminate Security Risk and Reputational Exposure.

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  • Major Venues

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  • Hospitality

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  • Residential Estates

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  • Corporate Security

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  • Major Venues

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  • Hospitality

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  • Residential Estates

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  • Corporate Security

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  • Close Protection

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  • Event Security

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  • Asset Protection

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  • Consultancy & Intelligence

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  • Close Protection

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  • Event Security

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  • Asset Protection

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  • Consultancy & Intelligence

Trusted by the UK’s Most Prestigious Events & Organisations

Trusted by the UK’s Most Prestigious Events & Organisations

BNP Paribas Asset Management logo, a client for Asset Protection Services.
Modern logo: Close Protection London, SIA Approved Event Security Services UK.
The Championships Wimbledon logo. Event Security Services UK, VIP Protection UK.
Premier League logo. Premier League Matchday & Event Security Services UK.

Who We Serve

Who We Serve

Tailored Security Architecture for High-Stake Environments

Tailored Security Architecture for High-Stake Environments

Tailored Security Architecture for High-Stake Environments

We provide professional, compliant protection for decision-makers who cannot afford failure. Our systems ensure security remains a background asset protecting your reputation.

We provide professional, compliant protection for decision-makers who cannot afford failure. Our systems ensure security remains a background asset protecting your reputation.

High-Profile Individuals

Discreet protection for public figures. We manage physical and reputational exposure through secure movement and residential control.

High-Profile Individuals

Discreet protection for public figures. We manage physical and reputational exposure through secure movement and residential control.

High-Profile Individuals

Discreet protection for public figures. We manage physical and reputational exposure through secure movement and residential control.

Venue Operators

SIA-approved standards for elite venues. We replace reactive manpower with a compliant structure that secures your license and brand.

Venue Operators

SIA-approved standards for elite venues. We replace reactive manpower with a compliant structure that secures your license and brand.

Venue Operators

SIA-approved standards for elite venues. We replace reactive manpower with a compliant structure that secures your license and brand.

Major Events & Festivals

Command-led security for large-scale events. We deliver the risk mapping and structures required for total operational compliance.

Major Events & Festivals

Command-led security for large-scale events. We deliver the risk mapping and structures required for total operational compliance.

Major Events & Festivals

Command-led security for large-scale events. We deliver the risk mapping and structures required for total operational compliance.

The Exposure Gap

Most security operations prioritise visible presence over risk mitigation, creating dangerous operational uncertainty.
Most security operations prioritise visible presence over risk mitigation, creating dangerous operational uncertainty.
Most security operations prioritise visible presence over risk mitigation, creating dangerous operational uncertainty.
Most security operations prioritise visible presence over risk mitigation, creating dangerous operational uncertainty.
OO Security eliminates this exposure by rigorously planning ahead — We deploy a risk-led system that neutralises incidents before they surface, ensuring your reputation remains entirely protected...
OO Security eliminates this exposure by rigorously planning ahead — We deploy a risk-led system that neutralises incidents before they surface, ensuring your reputation remains entirely protected...
OO Security eliminates this exposure by rigorously planning ahead — We deploy a risk-led system that neutralises incidents before they surface, ensuring your reputation remains entirely protected...
OO Security eliminates this exposure by rigorously planning ahead — We deploy a risk-led system that neutralises incidents before they surface, ensuring your reputation remains entirely protected...
Risk-First Security

Neutralising Risks
Before They Surface.

Neutralising Risks
Before They Surface.

Our Risk-First Security Protocol is a preventative security architecture that rigorously maps exposure before deployment and maintains command-control throughout—ensuring incidents are identified before they ever happen.

Our Risk-First Security Protocol is a preventative security architecture that rigorously maps exposure before deployment and maintains command-control throughout—ensuring incidents are identified before they ever happen.

Eliminate Unknown Risks

Intelligence-led Risk Mapping identifies exposure points and failure scenarios before deployment to prevent incidents rather than reacting to them. Proaction over reaction.

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Enforce Operational Standards

A standards-driven deployment structure eliminates variability and confusion, anchoring operations in a clear chain of responsibility and vetted professionalism

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Sustain Incident Control

Controlled presence and disciplined escalation paths ensure potential disruptions are deterred or absorbed quietly, maintaining calm execution throughout live operations.

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Eliminate Unknown Risks

Intelligence-led Risk Mapping identifies exposure points and failure scenarios before deployment to prevent incidents rather than reacting to them. Proaction over reaction.

Woman

Enforce Operational Standards

A standards-driven deployment structure eliminates variability and confusion, anchoring operations in a clear chain of responsibility and vetted professionalism

Woman

Sustain Incident Control

Controlled presence and disciplined escalation paths ensure potential disruptions are deterred or absorbed quietly, maintaining calm execution throughout live operations.

Woman

Eliminate Unknown Risks

Intelligence-led Risk Mapping identifies exposure points and failure scenarios before deployment to prevent incidents rather than reacting to them. Proaction over reaction.

Woman

Enforce Operational Standards

A standards-driven deployment structure eliminates variability and confusion, anchoring operations in a clear chain of responsibility and vetted professionalism

Woman

Sustain Incident Control

Controlled presence and disciplined escalation paths ensure potential disruptions are deterred or absorbed quietly, maintaining calm execution throughout live operations.

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Certifications & Credentials

Certifications & Credentials

Regulated to Protect Your Reputation

Regulated to Protect Your Reputation

We align our Risk-First Security Protocol with SIA and ISO benchmarks to ensure that while we protect your people and property, our professional standards protect your public image.

We align our Risk-First Security Protocol with SIA and ISO benchmarks to ensure that while we protect your people and property, our professional standards protect your public image.

Shield with checkmark: SIA Approved, Corporate Executive Protection London.
ISO 9001 Certified SIA Approved Security Firm for UK Event & VIP Protection.
SIA logo: Approved UK Security Guarding, Close Protection, Event Security Services.
Shield with checkmark: SIA Approved, Corporate Executive Protection London.
ISO 9001 Certified SIA Approved Security Firm for UK Event & VIP Protection.
SIA logo: Approved UK Security Guarding, Close Protection, Event Security Services.

OO Security Ltd operates under strict adherence to UK regulatory compliance and industry-specific governance. As an SIA Approved Contractor, we maintain ISO 9001 certification, ensuring all security management and deployment systems meet rigorous international quality standards. Every member of our team is strictly vetted to BS 7858 procedures, establishing a professional baseline of integrity and reliability for high-exposure environments. Registered with the Information Commissioner’s Office (ICO), OO Security ensures full compliance with UK GDPR and the Data Protection Act 2018 regarding the secure handling of all client and operational data. Together, these measures guarantee that every deployment—from specialized close protection to event command-control—is delivered with institutional-grade oversight, total regulatory transparency, and absolute accountability.

OO Security Ltd operates under strict adherence to UK regulatory compliance and industry-specific governance. As an SIA Approved Contractor, we maintain ISO 9001 certification, ensuring all security management and deployment systems meet rigorous international quality standards. Every member of our team is strictly vetted to BS 7858 procedures, establishing a professional baseline of integrity and reliability for high-exposure environments. Registered with the Information Commissioner’s Office (ICO), OO Security ensures full compliance with UK GDPR and the Data Protection Act 2018 regarding the secure handling of all client and operational data. Together, these measures guarantee that every deployment—from specialized close protection to event command-control—is delivered with institutional-grade oversight, total regulatory transparency, and absolute accountability.

Elite Organisations. Elite Security

Elite Organisations. Elite Security

Trusted by the UK’s Most Prestigious Events & Organisations

Trusted by the UK’s Most Prestigious Events & Organisations

Deployment begins at 06:00 with Phase 1 Risk Mapping to identify Gate 3 bottleneck risks. As the morning surge hits, teams maintain a controlled presence posture. Potential incidents are neutralized at the bag search, keeping internal areas calm and compliant

We establish a discretion-led command-control loop monitoring internal zones. While the client operates, our background system manages access visibility. Potential breaches are deterred at the perimeter to ensure zero disruption to the client's operational focus.

On high-pressure matchdays, we maintain order under intense global media exposure. By enforcing a standards-led deployment with clear escalation paths, we ensure disruptions are deterred or absorbed quietly without impacting live operations.

a group of people standing around a camera set up

Teams map "discretion zones" across the set or red carpet to manage talent protection. As talent moves, we proactively neutralize intrusive fan dynamics and media pressure. The operation runs in the background, securing both physical safety and public image without visible disruption.

Deployment begins at 06:00 with Phase 1 Risk Mapping to identify Gate 3 bottleneck risks. As the morning surge hits, teams maintain a controlled presence posture. Potential incidents are neutralized at the bag search, keeping internal areas calm and compliant

We establish a discretion-led command-control loop monitoring internal zones. While the client operates, our background system manages access visibility. Potential breaches are deterred at the perimeter to ensure zero disruption to the client's operational focus.

On high-pressure matchdays, we maintain order under intense global media exposure. By enforcing a standards-led deployment with clear escalation paths, we ensure disruptions are deterred or absorbed quietly without impacting live operations.

a group of people standing around a camera set up

Teams map "discretion zones" across the set or red carpet to manage talent protection. As talent moves, we proactively neutralize intrusive fan dynamics and media pressure. The operation runs in the background, securing both physical safety and public image without visible disruption.

Protecting Local Leaders & National Brands.

Protecting Local Leaders & National Brands.

Beyond major organisations and VIP details, we are proud to safeguard local councils, regional establishments, and independent companies that keep communities moving forward every day.

Beyond major organisations and VIP details, we are proud to safeguard local councils, regional establishments, and independent companies that keep communities moving forward every day.

client image
client image
client image
client image
client image
client image
Risk-First Security
Risk-First Security

Validated Results.
Institutional Control.

Validated Results.
Institutional Control.

Validated Results.
Institutional Control.

Dynamic Risk Assessment

Dynamic Risk Assessment

Dynamic Risk Assessment

Incident Prevention

Incident Prevention

Incident Prevention

Intelligence-Led Ops

Intelligence-Led Ops

Intelligence-Led Ops

Terrorism Protection Act Compliant

Terrorism Protection Act Compliant

Terrorism Protection Act Compliant

Crowd Management

Crowd Management

Crowd Management

Operational Governance

Operational Governance

Operational Governance

A blue container
Probe white logo

Need Security You Can Trust ?

Need Security You Can Trust ?

Deploy the Risk-First Security Protocol in your organisation to neutralise threats at the source. Secure your assets and reputation with a professional team built for disciplined execution.

Consultations are provided on a no-obligation basis. Data processed under UK GDPR and internal governance protocols. Submission does not constitute a contract or operational agreement. Communications are secure and compliant.

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Vetted Staff

All staff pass strict background checks to BS 7858 standards.

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Rapid Deployment

Quick deployment for any site. No confusion or delays.

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Total Risk Planning

We find and fix security gaps before they become problems. This gives you the freedom to run your business or event knowing every detail is secured.

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Certified Compliance

OO Security is an SIA Approved Contractor (ACS) and ISO 9001 certified. We manage all legal requirements, including Martyn’s Law and GDPR.

ISO 9001 Certified SIA Approved Security Firm for UK Event & VIP Protection.
SIA logo: Approved UK Security Guarding, Close Protection, Event Security Services.
Successful Deployments
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From Premier League matchdays to private estates, our protocol ensures disciplined execution where failure is not an option.

Risk Neutralisation
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Success is measured by prevention, not reaction. Potential threats are deterred or resolved quietly before they ever surface or escalate.

Vetting Integrity
Shield with checkmark: SIA Approved, Corporate Executive Protection London.
BS 7858
BS 7858

Every OO Security operative meets a rigorous baseline of professional conduct and regulatory compliance.

FAQ

Frequently Asked Questions

Frequently Asked Questions

Direct answers to common questions about our security operations and standards.

Direct answers to common questions about our security operations and standards.

Where do you provide security services?

We operate throughout the United Kingdom, providing protection for events, venues, and private clients in all regions.

Are all of your staff licensed?

Yes. Every security operative holds a valid SIA license and has completed mandatory BS 7858 background vetting.

How quickly can you deploy a security team?

Deployment times vary by project size, but we can typically have a team on-site within 48 hours of a signed agreement.

Do you provide risk assessments for every job?

Yes. Every operation begins with a formal risk assessment to identify hazards and implement specific safety protocols.

Where do you provide security services?

We operate throughout the United Kingdom, providing protection for events, venues, and private clients in all regions.

Are all of your staff licensed?

Yes. Every security operative holds a valid SIA license and has completed mandatory BS 7858 background vetting.

How quickly can you deploy a team?

Deployment times vary by project size, but we can typically have a team on-site within 48 hours of a signed agreement.

Do you provide risk assessments?

Yes. Every operation begins with a formal risk assessment to identify hazards and implement specific safety protocols.

Contact Us

Neutralise risk before it surfaces. Deploy a performance-led architecture to protect your assets and reputation.

Industries

Major Events & Festivals

Stadia & Premier Venues

Executive & Close Protection

Residential & Private Estates

Corporate Risk Management

Shield with checkmark: SIA Approved, Corporate Executive Protection London.
Shield with checkmark: SIA Approved, Corporate Executive Protection London.
ISO 9001 Certified SIA Approved Security Firm for UK Event & VIP Protection.
SIA logo: Approved UK Security Guarding, Close Protection, Event Security Services.

© 2026 OO Security Ltd. All Rights Reserved

OO Security Ltd is a private limited company registered in England and Wales (Company No: 15823975). Registered Office: Nottingham, United Kingdom. OO Security Ltd holds SIA Approved Contractor Scheme (ACS) status for the provision of Security Guarding and Door Supervision. All operational personnel undergo mandatory screening and vetting to BS 7858 standards. The organization maintains ISO 9001 certification for Quality Management Systems. Registered with the Information Commissioner’s Office (ICO) in full compliance with the Data Protection Act 2018 and UK GDPR.

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Contact Us

Neutralise risk before it surfaces. Deploy a performance-led architecture to protect your assets and reputation.

Industries

Major Events & Festivals

Stadia & Premier Venues

Executive & Close Protection

Residential & Private Estates

Corporate Risk Management

Shield with checkmark: SIA Approved, Corporate Executive Protection London.
Shield with checkmark: SIA Approved, Corporate Executive Protection London.
ISO 9001 Certified SIA Approved Security Firm for UK Event & VIP Protection.
SIA logo: Approved UK Security Guarding, Close Protection, Event Security Services.

© 2026 OO Security Ltd. All Rights Reserved

OO Security Ltd is a private limited company registered in England and Wales (Company No: 15823975). Registered Office: Nottingham, United Kingdom. OO Security Ltd holds SIA Approved Contractor Scheme (ACS) status for the provision of Security Guarding and Door Supervision. All operational personnel undergo mandatory screening and vetting to BS 7858 standards. The organization maintains ISO 9001 certification for Quality Management Systems. Registered with the Information Commissioner’s Office (ICO) in full compliance with the Data Protection Act 2018 and UK GDPR.

Website Designed & Powered

by Switchr©

Contact Us

Neutralise risk before it surfaces. Deploy a performance-led architecture to protect your assets and reputation.

Industries

Major Events & Festivals

Stadia & Premier Venues

Executive & Close Protection

Residential & Private Estates

Corporate Risk Management

Shield with checkmark: SIA Approved, Corporate Executive Protection London.
Shield with checkmark: SIA Approved, Corporate Executive Protection London.
ISO 9001 Certified SIA Approved Security Firm for UK Event & VIP Protection.
SIA logo: Approved UK Security Guarding, Close Protection, Event Security Services.

© 2026 OO Security Ltd. All Rights Reserved

OO Security Ltd is a private limited company registered in England and Wales (Company No: 15823975). Registered Office: Nottingham, United Kingdom. OO Security Ltd holds SIA Approved Contractor Scheme (ACS) status for the provision of Security Guarding and Door Supervision. All operational personnel undergo mandatory screening and vetting to BS 7858 standards. The organization maintains ISO 9001 certification for Quality Management Systems. Registered with the Information Commissioner’s Office (ICO) in full compliance with the Data Protection Act 2018 and UK GDPR.

Website Designed & Powered

by Switchr©