Employment Background Investigations

National and international pre and post employment screenings and background checks / investigations.

Comprehensive Claims Investigations

Providing cost-effective, results-based solutions for mitigating potential fraud.

The Claim Game
Download your FREE E-Chapter from The Claim Game: Twenty Best Practices When Managing and Investigating Workers’ Comp Claims

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Employee Meeting

Avvocato Litigation Support International

Service of process and legal support anywhere.

Employee at a Desk

Preferred Adjustment Company

Property and casualty adjusting.

Inspired

Mario Pecoraro is an entrepreneur, corporate visionary, author and founder of Alliance Worldwide Investigative Group, Inc., which was founded in 2005. The company, which specializes in background screening and insurance fraud investigations, has grown into a national/international investigative firm with a variety of services including pre-employment screening.

“Mario Pecoraro is the gold standard for those who want to screen out the fakes.”
-Deborah Roberts, Journalist, ABC 20/20

The Glaim Game Book
  • To be honest... I don't see myself using another vendor. Matt - - Joe - - -they were impressive from the start. I have actually referred your company to our account managers. I only wish I was aware of your services much sooner.

    Timothy C. Major Property / Casualty Third-Party Claims Administrator
  • This organization provides a very reputable service at very reasonable rates. They normally complete the (background) investigation in 5-7 business days and the information has always been accurate…We have had a great deal of success and professionalism from Alliance Worldwide Investigative Group over the years.

    Richard N. Pharmaceutical Products Company
  • Having known Mario now for several years, his team has worked with me over the years on pre-employment screening and background investigations and we've been extremely satisfied with their service and programs. I came by using Mario and Alliance as a recommendation of a friend and have recommended Alliance on to several clients and friends as well.

    Ray S. Business Product Company
  • Mario is a valuable resource to any Human Resources professional. He is diligent and consistently goes the extra mile to ensure client satisfaction. He is a subject matter expert and can be relied upon for good counsel in investigative matters. Above all, he is personable and approachable and strives to add value to his clients' businesses.

    Debra C. Financial Service Company
  • Our Company needed investigative services to help us handle a very delicate, internal matter. Mario Pecoraro spoke with me personally and set us up with a top notch investigator who handled every facet of the investigation. I was highly satisfied with the high level of expertise Alliance provided. They handled a sensitive matter with complete confidentiality, excellent communication throughout and a strong sense of urgency.

    Christine A. Company HR Dept.
  • This organization provides a very reputable service and has reasonable rates. They normally complete the investigation in 5-7  business days and the information has always been accurate.  Our site has had a great deal of success and professionalism from Alliance Worldwide Investigative Group, Inc. over the years.

    Security Manager Pharmaceutical Company
  • I have been referring cases to Alliance for surveillance for the past 6 years. The experience and professionalism of their field investigators and administrative staff are second to none. I highly recommend others in our industry utilize their expertise!

    Corporate and Business Insurance Agency
  • One of the key reasons why we chose Alliance was because we were impressed with your customer service from the beginning and your follow up just reinforces that thinking. Everyone I’ve interacted with from your company so far has been exceedingly helpful and responsive to all of our needs.

    Representative | Licensed Electrical Contractor
  • Thank you for getting the ball rolling on that so quickly and thank you for all the impressive turnaround times thus far. Most of the guys that came on board last week already have their permanent badges, thanks to the efforts of you and your team.

    Subcontractor Semi Conductor Fabrication Plant
  • The customer service has been outstanding!  I get immediate response to questions or concerns and do not have to “chase” anyone down...in every case the file handling was professional and timely. I would highly recommend your firm to my peers in other offices!

    Sr. Claims Specialist Insurance Company