Personalised and Comprehensive Security Solutions
Dion International Ltd are the primary security and investigation service provider for reputable international organisations throughout Scotland. We guide our clients to make informed decisions that protect their business, safeguard their people, assets, and reputation.

Partner of choice
Partner of choice for a number of highly respected businesses throughout Scotland from corporate clients to legal firms.

Specialist Services
Proven experience and actionable intelligence give us on the ground traction across a variety of sectors throughout Scotland.

International Reach
Connections across the globe which puts us in a stronger position than most when dealing with international operations.




00K+
Specialist Operations

00+
International Customers

00+
Operatives Worldwide

00%
Client Retention Rate

Top-Tier Security Guards Edinburgh & Private Investigators In Scotland
Dion International Ltd is a well-established and trusted executive security company renowned for providing high-impact and cost-effective staffing solutions for our clients throughout Scotland. We work closely with our clients to make sure that the services we provide are tailored to address issues in the most efficient and cost-effective way possible. If you require a reliable security company with an awareness of how our actions impact your business image, then Dion International is the company for you. Dress, timekeeping, and behaviour are always held to a high standard.
Our responsiveness to our clients’ needs and the ability to react to any situation that arises is what sets us apart. We will always act with integrity and honesty at all times. As a result of our experience, we are able to evaluate requirements and identify potential threats. Consequently, we offer customised solutions with complete protection. We can provide a short- or long-term bespoke security solution, and where necessary, we can also provide support services, such as covert surveillance and close protection support to those who require that extra security in Scotland such as Politicians, Diplomats and Dignitaries, TV, Film, Music, Sports personalities, and their families. Judges and members of the Jury, High profile, and VIP individuals.
A Complete Executive Security Service All Under One Roof
Our departments find effective solutions to problems through proven strategies and treat every operation with a unique approach and fresh thinking. Our in-house security operatives have the knowledge, expertise, and resources our clients need and trust.

Investigations
A world-class team of private investigators that have a diverse range of skills developed from military and police backgrounds…
Read More
Executive Protection
Working in the most demanding environments around the globe our operatives provide the best protection plan possible…
Read More
Security Guards
All of our professional security teams are SIA licensed and can provide you with an in-depth analysis of your current security measures…
Read More


Our Approach To Threat Management
The workplace is a breeding ground for threatening behaviour, industrial facilities, government buildings and corporate offices. From stalking and harassment to major disruptions to fraud investigators, our experienced security officers will implement personal protection techniques for all. Our private security expertise and threat management approach help you manage threats in a systematic, controlled, confidential and secure way.

Assess the threat
Why are you being targeted and what precipitated the threat. Once we establish risk parameters, we can advise on the most appropriate course of action.

Investigate the threat
If the suspect is unknown, we will narrow the field with what we have learnt, combining strategies, including background checks and surveillance.

Review security
This includes contingencies, systems, and personnel in place to mitigate the threat. Additionally, our CPO’s can be added as a wider security package.

Determine Response
On completion of gathering all intelligence and evidence we will work with your specialist internal team to determine the most cost-effective response.

Establish & Execute plan
This can be as simple as visiting the source of the threat or other lawful remedies such as restraining orders or mental health intervention.

Highly Skilled Security Operatives Providing First-Class Executive Security Services across Scotland the UK & Abroad
Dion International Ltd offers a comprehensive range of security services designed around high quality and top standards. Our code of conduct remains the same across all security services. If you require a professional security service that you can rely on and feel proud to have as part of your team, then get in touch now. Our security guards and private investigators are specialised in Executive protection, Covert surveillance, Private event security services, Secure transportation, and Manned guarding operations. At Dion International, our mission is to safeguard you, your business, assets, and people while maintaining the highest professional standards expected of any world-class organisation.
We have served the security industry for many years and our security officers bring a wealth of experience and knowledge from working in some of the most demanding environments around the world. As a full-service security guard and risk management company in Edinburgh, we are dedicated to improving the quality and content of our services continuously throughout Scotland. Our security services provide high standards of integrity and excellence, and the fundamental mission, vision, and value statements of our organisation are all oriented towards quality and professionalism. As a result, we are one of the top manned guarding security companies in Scotland.


News & Insights
- Mar 07, 2023
- No Comments
Computer & Digital Forensics
Computer Forensic Services Scotland what is computer forensics? Computer forensics, also known as digital forensics, is a branch of forensic...
- Feb 21, 2023
- No Comments
Private Investigator Powers UK
Private Investigator: Everything You Need to Know Before Hiring One Private investigators, PIs or Private detectives, are professionals who are...
- Jan 21, 2023
- No Comments
TV and Film Security
TV and Film Security Solutions Scotland The entertainment industry is a major contributor to the economy and employs thousands of...
Our Trusted Clients Feedback
We had one of our business associates flying into Edinburgh Airport we contacted Dion International last minute as we were let down by another company. I can only say good things and this security company will definitely be first point of contact in the future. Thanks again.

Corporate Client - Edinburgh

The communication was prompt, clear and efficient. The results perfectly matched our expectations. This company is value for money unlike the previous companies we called who were wanting 5x the price. We would defiantly use Dion International again in the future.

Mrs Louise - Edinburgh

Very professional security company. We have had the pleasure to work in conjunction with them on a few occasions now during counter surveillance tasks. When clients are looking for security solutions in Scotland we always recommend Dion International.

SV Agency - Scotland

I received an osman warning (threat to life notice) suspected to be in relation to my recent break up from my husband. I contacted Dion International who put me at ease straight away. The gentlemen who turned up were very friendly, polite and professional. I would highly recommend.

Private Client - UK



Focused On The Needs of Our Clients Throughout Scotland
Our experienced and trusted Scottish executive security operatives have local knowledge which is a must for any successful operation. Whether your requirements are security guards Edinburgh or private investigators in Scotland Dion International have your back.