Investigations on the highest level“
Private Investigator in Vienna for professional investigations on the highest level

  • Long-term experience
  • Investigations at home and abroad
  • professionalism
  • transparency
  • highest loyalty
  • high technical know-how
  • use of the latest technology
  • europe-wide network

Private Investigator in Vienna for professional investigations on the highest level. We support clients from various sectors including Law firms, family businesses, corporate entities and private individuals who recognize our extensive capability and our ethical, intelligent led approach within the provision of accurate and concise information where client discretion and confidentiality is paramount. We assist law firms and in-house counsel in need of evidence for litigation through field investigations, witness interviews, surveillance and other fact gathering means. Through Insight, Evidence and Security services we provide holistic, client centric solutions to any of your requirements. Our business solutions solves business challenges.

Attorneys outsource research and information gathering to private investigators, allowing them to focus and properly prepare for their court date. Our professionally handled investigations supplement attorney’s legal work, ultimately creating a stronger case and providing attorneys the help they need. Strategic Investigations & Security is licensed and insured so all evidence gathered can be used in court or mediation. Let us locate that key witness that cannot be located or defendant that is nowhere to be found and you need served. Strategic Services identifies and locates missing or unknown heirs when dispersing an estate. We provide nationwide relationship verification with locating beneficiaries or any person you need located.

Family Law Investigations

Private investigators do a lot more than just cheating partner investigations these days. Investigators also assist in the areas of child custody, financial settlements, proof of income, stalking, hacking, child investigations and more. Even if there is no court action on foot, a private eye may be able to help you get peace of mind. If the evidence is for a legal dispute, rest assured that a licenced investigator is the best person to use to get proof for court.

A family dispute or a separation is one of the most challenging life events someone can experience. Because of the emotional upheaval, those involved usually make poor decisions about how to solve the problems facing them, worsening their predicament. When life presents its most difficult challenges, it’s important to consult experts who have assisted others through similar circumstances. It’s also crucial that you act promptly as this may give you a strategic advantage in family law proceedings.

Inheritance Investigations

Inheritance Investigations can provide information to you regarding unclaimed inheritance assets that you believe are waiting for you to claim, or can provide documentation and evidence if you believe someone has maliciously interfered with your legal inheritance. Either way, "PRO-INVESTIGATIONS" has professional private investigators ready to help you with your case. As is often the case with anything involving assets and money, there are people out there who will try to take what does not belong to them. If you believe that someone has illegally or wrongfully interfered with your inheritance, a private investigator can provide evidence you need. You can take this evidence to a court of law and get a judgment in your favor so you can claim what belongs to you.

Custody Investigations

Depending on the specific case, a child custody investigator will use surveillance to determine how a parent or guardian treats their child. Investigators will legally document any abuse or neglect they witness in photos, videos, and audio recordings. They will also question potential witnesses, like family members, and conduct background checks on custodial parties. When investigating a parent, an investigator looks for things like alcohol abuse, criminal activity, reckless driving, gambling, drug abuse, and any other activities that negatively affect the child. They will also ensure that the parent is providing a safe, clean living space, healthy food, emotional support, and other necessities for their child. These investigators are trained to see the safety of the child as a priority. Sometimes, investigations are even conducted without the knowledge of the child in order to cause them less stress. If the results are problematic, an investigator will not only turn in a report but also testify in court.

Person Locates | Missing Persons

Partners or family members, a friend or acquaintance or in the most dramatic cases, a child: Anyone who is suddenly confronted with the disappearance of a loved one is catapulted into a mixture of shock, fear and grief. Because in addition to missing the absent person, there is also the nagging uncertainty: What happened on the day of the disappearance or shortly before that? Was this a crime or did the missing person disappear willingly? Are they in need of help or are they even still alive? Only a few of the many questions that the worried relatives or friends have and for which there is no answer.

In most cases there is, of course, support available from the police when looking for missing persons – however, this is not always as intensive as the relatives or friends would like. So, when the search has gone on for a longer period of time and has proved futile, sooner or later the investigation will be shelved – even against the will of those remaining – until a new lead appears.

Employee Theft Investigation

Employee theft is one of the biggest reasons for loss to the bottom line of any business that sells or warehouses goods, and it is a relatively simple crime to avoid if you take preventative measures. Employee Theft Investigations after the fact can be quite complex. Workplace theft is more commonly the result of employee actions than non-employee actions. It is very important to have preventative measures in place so that you can protect your assets from within. If you do suspect that your employee is stealing from you, then call ICS immediately and let our expert team of Employee Theft investigators conduct a discreet, confidential investigation into the incident. Our process begins with pre-employment screening to ensure that you are making informed hiring decisions. We can also install security cameras and implement other preventative measures at your office or store. Once a theft occurs, we will begin a employee theft investigation to determine who took what, and where they took it.

Online Romance | Online Dating

The world of dating has changed beyond recognition in just one generation. Back before the internet revolution, couples would ordinarily meet through friends, work and going to the local bar. While these are still ways to meet and find love, the internet has opened up a different kind of search. Unfortunately there is a big down side to online dating and forming online relationships – you can’t physically see or interact with the person you are talking to. You can’t hear their voice in person and accurately judge whatever they tell you about themselves. You just have to take their word as the truth until you know otherwise. There are of course millions of genuine profiles out there, of genuine people looking for love. But there are also those out there who for reasons of profitable gain are looking to target the vulnerable and lonely. Relationship scammers want to take your money, and with it your happiness.
If you are looking to hire a private investigator for an online relationship background check, contact Pro-Investigations. We offer a range of discreet investigation services to meet your needs. Find love in a safe and happy environment, and don’t get scammed online!

Stalking Investigations

To protect victims and stop the offenders with the help of "PRO-INVESTIGATIONS". Stalking is a consistent course of unwanted, coercive, disturbing, and/or threatening conduct by one person toward another. It is a particular form of harassment that can take many forms, including unwelcome and repeated telephone calls, sending unwanted presents, unsolicited letters or emails, threatening written or verbal messages by chat lines or SMS, following someone without consent, or placing surveillance on the victim’s home and work place. We will identify the stalker, collect evidence of the criminal behavior, and file a report to law enforcement authorities in order to prosecute the stalker and start a civil claim against this individual.

Fraud Investigation

We provide a wide range of investigation services and are skilled in obtaining documented evidence of fraud. Fraud today is rife and often results in financial loss and even death. By definition, fraud involves misrepresentation and intent to deceive. If either an individual or an organisation has made false claims or has taken actions, that in your view are misrepresentative or deceptive, then you’re likely to need evidence to either support or disprove your suspicion.

If you think you’ve been the victim of fraud, you owe it to yourself and to other potential victims to get to the bottom of your suspicion. Irrespective of the nature of the fraud you suspect, we’ll work with you.

Property Management

If you need to gain a better understanding of what your tenants are up to, a detective investigator can help gather surveillance to be used as evidence that the tenant is acting against the terms of their tenancy agreements. Perhaps you suspect they are subletting the property they live in, and you need proof but cannot access the property yourself. We have also successfully proven that tenants in arrears with their rent are spending money elsewhere. This crucial evidence can help you get the tenant evicted and let the property to someone more honest about their bills and rent commitments.

Call us! The first consultation is completely non-binding and free.

The first consultation is completely without obligation and without charge. In many cases the cost of detective work can be demanded back from the injuring party by way of compensation according to § 1295 ABGB.

+43 664 5700007


Sterngasse 3/2/6
1010 Wien

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+43 / 664 / 5700007




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