Wedding crasher Tom Kaules

Helping couples since 1999

Wedding crashers prevent you from harm

Do you ever feel like you're being lied to? Whether it's a little white lie or a huge fib, lies can cause damage to our relationships. On our website, we'll explore some of the ways that you can uncover the truth when someone isn't being honest with you. By learning how to spot the signs of deception, you can protect yourself from being taken advantage of by others.

Our mission
  • Uncover hidden assets
  • Investigate potential lovers' intentions
  • Verify alibis and find out the truth about a lie
  • Investigate suspected infidelity or cheating
  • Identify any potential criminal records
  • Collect information for the prenuptial agreement
  • Ensure that all the necessary paperwork is in order
Years of experience
Experienced professionals

Who are we and what do we do?

Wedding-crasher is an international private investigation agency dedicated to uncovering the truth before couples leap into matrimony. We provide our clients with in-depth investigations and analysis, giving them the assurance that nothing is being hidden or overlooked. With a team of over 3,000 experienced professionals, including detectives, undercover agents, alibi specialists, and revenge experts, we are the go-to source for pre-marriage investigations. With offices worldwide including in Germany, Switzerland, Austria, Lichtenstein, Spain, Dubai, and the USA – our experienced wedding crashers can work on your case immediately and be ready to act quickly in urgent cases.

What we don´t do

We do not provide any service that would interfere with the natural flow of relationships. We are here to help couples make informed decisions about their future, not to break up their bonds. We want couples to succeed, not fail at all.

Wedding Crasher Stefan Eiben

We protect you from marriage swindlers, scammers, cheaters and liars.

Stefan Eiben in a TV show

Founder in 1999

The story of how the wedding crashers started

The Wedding-Crasher project was founded in 1999 by Stefan Eiben, the owner of the world-renowned Alibi Agency. With 24 years of experience and over 2,800 independent contractors as well as more than 200 partner companies, this network of alibi agents, detectives, undercover agents, revenge experts, and wedding crashers has helped countless clients secure their marital future. Our mission is to protect those who have been duped by uncovering the truth before it’s too late – so come to us today and let us take the worry out of your wedding plans & future!

Our team is well prepared to assist with cases that range from uncovering hidden assets, to investigating potential lovers and much more. We will help you find out the truth before it's too late so you can make an informed decision about your future. So, don't wait – get in touch with us today and let us take the worry out of your wedding plans!


Stop someone from getting married.


Why weddings need to be prevented

Too often, couples go into marriage without being completely honest with each other about important issues. When this happens, it can lead to serious problems down the road, such as financial difficulties or infidelity.

Reasons like these are why couples must investigate each other’s history before getting married. In our society, this might be seen as overstepping boundaries, but in reality, it can be the difference between marital bliss and disaster. With our wedding crashers team, we are here to help you make an informed decision about your future and prevent any negative surprises from popping up after you tie the knot.

So, if you are considering marriage, but want to make sure that everything is above board and no secrets are lurking in your partner's past, contact us today. We can help you get the truth so you can start your life together with peace of mind.

Common reasons why couples use

to avoid marriage.
Marriage isn't just a festive occasion

It's a lifelong commitment

+41 (0)798004336
Stop someone from getting married
Can someone stop a marriage?

Yes, if they have a legal reason for doing so.

Tim @
stop a wedding
How to stop my wedding?

Call the wedding crasher.

How the wedding crashers prevent you from harm

No matter what your reason for using our wedding services are, you can be sure that our team of experienced professionals will provide the highest quality service and results that can save your future.

We all dream of this moment, butterflies in our stomachs, the exchange of beautiful vows, and a happy ever after. We want that perfect love story and the wedding to match. But before you jump into life together, it is important to know the truth about your partner.

Sadly, not all marriages are honest and some are even with malicious intentions. This is why the wedding crashers are here to help you protect yourself and your future, by uncovering any potential skeletons in your partner's closet before it is too late.

Examples of how Wedding-crasher prevented a disaster

When an elderly woman from Germany was planning to marry her much younger partner, she contacted Wedding Crasher for a pre-marriage investigation. Through the use of our experienced agents, we were able to uncover in just a few days that the woman’s partner had lied about his financial status and was actually in debt up to his ears. We can just speculate about his intentions but given the age difference and the potential financial implications, our client was quick to call off the wedding.

Another unbelievable example of the power of wedding crashers was the case of a young couple from England. When they contacted us, we discovered that the groom-to-be had a criminal record for drug trafficking and was planning to use the marriage as an opportunity to enter the country legally! With our help, the bride was able to find out the truth and saved herself from a potentially unpleasant future.

Similar situations happen every day, which is why we are here to help. Don't take any chances when it comes to YOUR future – let us lessen the risk of a disastrous end to your story.

But not every case needs to be one of danger. We have also helped many couples find out the truth about their partner’s financial standings, debt, gambling habits, and even past failed marriages.

What happens if you find malicious intentions?

At Wedding-Crasher, other than our name suggests, we aren’t just here to crash weddings – we want to save them. But in the worst case, only a last-minute cancellation of the wedding can prevent a disaster.

When our investigation reveals malicious intentions, we won’t just step back and let it happen. Our team will do everything in our power to make sure that the necessary steps are taken to protect our client’s interests and safety.

Our professional agents will discreetly report the findings to you, our client - and the client only.

Who are our clients?

Our clients come from all walks of life - we have seen it all. Our services are often used by concerned parents, suspicious partners, and people looking for a second opinion before taking the plunge.

But we will not accept any assignments that are not for legal or ethical reasons. We draw a clear line when it comes to our services and will never take on any projects which could be seen as unethical or illegal.

When it comes to protecting your future, don't take any chances - let Wedding Crasher help you make sure that your story ends with a happy ending. Contact us now for the highest quality pre-marriage investigation services!

Stop a wedding

Unrivaled Expertise in Crashing Weddings

Our proven track record in the industry speaks for itself – over 409 couples benefited from our pre-marriage investigations and 60 weddings were prevented by us. We have been doing this for 24 years and have a wealth of experience to back up our work.

What you can expect of using

  • Complete discretion in all investigations: When you use Wedding-Crasher, you won’t have to worry about any embarrassing moments or public scrutiny – we will handle the investigation discreetly and professionally.
  • Unrivaled expertise: We have unmatched experience in the industry, and we know exactly how to get the information that you need as quickly and efficiently as possible.
  • Thorough investigations: Our team of professionals will leave no stone unturned in our investigations to ensure that all bases are covered.
  • Affordable rates: You don’t have to worry about bankrupting yourself to get the highest quality investigative service – we offer our services at unbeatable rates.

What you can´t expect from wedding-crasher:

  • No false promises: We won’t make any promises that we can’t keep – our investigations are always conducted to the highest standards and our results will be accurate.
  • No guaranteed results: While we do everything in our power to get you the information that you need, we cannot guarantee the results of our investigations. Every case is different and the results will depend on a variety of factors.
  • We don't destroy a legit wedding: We understand the importance of marriage and will never recommend breaking up a couple if we identify no malicious intent.

What about the cost?

We understand that cost is a major consideration when it comes to any kind of investigation, and we want to make sure that our services are as affordable as possible. That is why we offer our services at unbeatable rates – so you don’t have to worry about going over budget. We are friendly and are always happy to work with you on finding a solution that fits your budget.

You might have heard the phrase "data is now the most valuable asset in the world" and the same applies here. In the case of pre-marriage investigations, data is king!

Marriage without dark secrets and bad surprises.

Unusual financial activities:

Too often, it starts by strange credit card charges or large amounts of cash being withdrawn.

But we are not only preventing and breaking up weddings

Our agency also provides services to help protect against being deceived. We are the world's first Alibi Agency with very specialized services and abilities, focused on stopping weddings and canceling marriages.

We specialize in every possible interpersonal situation and are known for our effective methods of deception. Our team of specialists has experience in detecting lies and catching people in the act of trying to deceive others. We have perfected our techniques that uncover liars and scammers who are only after their material gain. Our services range from the infamous revenge agency to the wedding crashers, wherein we help open the eyes of unsuspecting people.

I do not want to marry.

Our agency has been featured in the media and has been tested and deemed as the only recommended service of its kind. The magazine WELT said that we provide services for all types of humanity.

To meet the high demands of our customers, we are continuously building our service and recruiting more experts and specialists. Our team of professional deceivers creates perfect ruses, provides evidence, and employs experienced actors.

Our mission is to put a stop to dishonest people, uncover imposters, and expose those who want to lead others into despair.

Wedding Crasher Stefan Eiben.

With over 24 years of experience, we guarantee that no challenge is too great for us to handle. Our founder, Stefan Eiben, has established branches in Germany, Austria, Switzerland, Spain, Lichtenstein, Dubai, and the USA. Trust in our years of experience and expertise—we don't just talk, we act.

"Every person deserves to be loved and to find their true companion. Let us help you make that dream come true! With us, you can be sure that you have all the information necessary to make an informed decision. We guarantee that you will find peace of mind in your choices and be able to celebrate your love with a wedding" If you need to find a way out of any embarrassing situation, or if you want to give someone the surprise of their life, remember: Wedding-Crasher can help!

Marry without doubts and lies.

For more information about all our alibi-services, wedding-crasher and revenge services, please click the links below to visit the specific page.

  • Disrupting a wedding: This page provides information about the services we offer for disrupting weddings, such as wedding crashers and alibi services.
  • Examples of our work: This page gives examples of how we have successfully helped our customers in preventing or canceling engagements, as well as with revenge services.
  • Inheritance fraud: This page provides information about the services we offer for detecting and preventing inheritance fraud, such as alibi services.
  • Revenge: This page provides details about the services we offer for providing alibis and taking revenge, such as alibi services and revenge agency.

At Wedding-Crasher, we strive to put an end to dishonest people, uncover imposters, and expose those who want to deceive others. We guarantee that no challenge is too great for us to handle. Contact us today for more information about our services. We are here to make sure that your wedding day is special and free of any deception.

Experiences and opinions.

So that you can live happily.

Destroy a marriage

Tim Bahr

Professional Wedding Crasher



Tim @

Welcome to Wedding-Crasher, part of the world-renowned alibi agency of Tom Kaules and Stefan Eiben. With 24 years of experience, over 2,800 freelancers, and more than 200 partner companies, this network of alibi agents, detectives, honeytraps, revenge professionals, and wedding crashers is at your service.