At Dion International, we provide comprehensive corporate investigation services to help businesses mitigate risks, prevent fraud, and protect their assets. Our highly trained investigators specialise in uncovering misconduct, identifying security threats, and ensuring corporate compliance. Whether you suspect internal fraud, employee misconduct, or intellectual property theft, we deliver actionable intelligence with absolute discretion.
Using a combination of covert surveillance and digital forensics, our corporate investigation team gather legally obtained evidence to support legal proceedings and strategic decision-making. We work closely with business leaders, legal teams, and HR departments to ensure the highest level of integrity within your organisation.
At Dion International, all corporate investigations are conducted in strict accordance with UK and Scottish law, ensuring that every piece of information gathered is lawful, proportionate, and admissible for corporate, legal, or regulatory use.
Our operations comply with the Bribery Act 2010, Fraud Act 2006, Companies Act 2006, and Data Protection Act 2018, supported by the principles of UK GDPR and the Human Rights Act 1998. These frameworks collectively ensure that our investigative practices remain ethical, transparent, and compliant with modern business governance.
Each assignment is carefully planned and documented to protect the interests of our clients while maintaining the highest standards of integrity and confidentiality.
Corporate investigations are essential for business owners, legal professionals, and risk management teams seeking to protect company assets and ensure regulatory compliance. Employers and HR departments rely on investigations to address workplace misconduct, fraudulent claims, and internal theft.
Legal teams use corporate investigations to gather evidence for legal disputes, compliance breaches, and financial irregularities. High-profile executives, board members, and security teams also benefit from investigative services to protect against reputational risks and external threats.
While Dion International’s headquarters are based in Scotland, we operate across the United Kingdom and international borders, providing high-quality corporate investigation services wherever our expertise is required.
Our corporate investigators cover major commercial centres, including Edinburgh, Glasgow, Stirling, Dunfermline, Perth, Dundee, Aberdeen, Inverness, and across the UK for select clients. We support clients across industries such as finance, manufacturing, energy, and technology, combining local intelligence with global resources to deliver comprehensive investigative coverage.
With both national reach and regional insight, Dion International is trusted by companies that require precision, discretion, and results they can rely on.
A corporate investigation should be initiated when businesses suspect unethical, fraudulent, or illegal activities within their organisation. If you experience financial discrepancies, data leaks, workplace misconduct, or contract violations, professional investigators can provide the evidence needed to take appropriate action.
At Dion International, our corporate investigation services are tailored to the specific needs of each client. We operate with discretion, integrity, and professionalism to ensure that your business remains secure, compliant, and protected from internal and external threats.
The timescale of a corporate investigation depends on the complexity of the matter and the type of evidence required. Smaller internal cases can often be resolved within days, while large-scale financial or multi-jurisdictional investigations may take several weeks.
At Dion International, we assess each enquiry individually and only undertake cases where our involvement will provide clear value and measurable outcomes. This ensures that every investigation we conduct is strategic, compliant, and focused on achieving results that matter.
We have a proven track record of delivering results for individuals, businesses, and high-profile clients across the UK. Our reputation is built on reliability, transparency, and a commitment to exceeding client expectations.
We combine real-world experience with a client-focused approach. Our team includes former British government agency personnel who bring both expertise and discretion to every task. We don’t offer a one-size-fits-all solution — everything is tailored to your current situation.
While some providers offer “budget” surveillance, relying on a single surveillance officer is no longer truly considered covert — and any provider promoting this approach should be treated with caution. It reflects a lack of understanding of professional surveillance operations and can be misleading to clients.
Using only one operative greatly limits the effectiveness of an assignment and significantly increases the risk of compromise. A lone operator cannot reliably maintain visual contact, monitor multiple exits, or reposition without drawing attention.
We typically deploy a team to ensure effective, discreet, lawful and uninterrupted coverage. Investing in a properly resourced operation from the outset often prevents costly mistakes — saving you time, money, and unnecessary frustration in the long run.
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