Stalking & Threat Investigation — protect yourself with evidence
Stalking and threats are frightening and disruptive. We help you identify the perpetrator and gather the evidence needed for the police, prosecution service, or civil proceedings.
Individuals
Stalking & Threat Investigation
Stalking and threats are deeply distressing experiences that can completely disrupt your daily life. You feel unsafe, uncertain, and powerless — especially when the perpetrator is unknown or the police fail to take sufficient action. SAJ Recherche helps you regain control of the situation. We identify the perpetrator, collect legally admissible evidence, and advise you on the steps you can take to protect yourself.
What we investigate
What do we investigate?
We identify the perpetrator and build a watertight case file. This includes perpetrator identification through digital investigation, surveillance, and source research, analysis of cyberstalking such as anonymous messages and fake profiles, behavioural documentation with times, locations, and patterns, and forensically sound evidence collection — suitable for filing a report or civil proceedings.
When should you engage us?
Stalking often escalates. Engage us when you are repeatedly approached or followed against your will, receive anonymous or threatening messages, feel that someone is tracking your movements, an ex-partner refuses to leave you alone, or the police do not act on your report due to a lack of evidence. A well-substantiated case file significantly increases the chance of prosecution.
How does the investigation work?
You share your experiences. We assess the severity and provide immediate safety advice.
We determine the approach: digital investigation, surveillance, communication analysis, or a combination.
We identify the perpetrator and document the stalking pattern. Your safety is our priority.
You receive a complete case file, suitable for filing a report or civil proceedings.
Want to discuss your situation?
Contact us for a free, confidential consultation.
⚖️ Legal framework
SAJ Recherche operates in compliance with the Dutch Private Security and Investigation Agencies Act (Wpbr) and the General Data Protection Regulation (GDPR/AVG). All investigations are conducted under POB licence 8779, issued by the Ministry of Justice and Security.
Legal recognition and licences
Frequently asked questions
What should I do if I am being stalked?
Can SAJ Recherche also help if the police take no action?
Is cyberstalking also a criminal offence?
How do you protect my safety during the investigation?
What does a stalking investigation cost?
Read more about stalking & threat investigation
Ready for the next step?
Schedule a free intake meeting and discover how we can help.