+44 (0)20 79172939


MatthewMatthew SpaierSpaier

VP of Business Development

As the VP of Business Development at Conflict International, Matthew utilises his proven track record in leadership, as well as his global connections to play a pivotal role in expanding our reach and driving investigative strategies. His exceptional insights and passion for raising industry standards align perfectly with the rest of the team, making him an invaluable asset to the company.

Matthew Spaier has been a licensed investigator in New York State since 2003, Matthew is a graduate of John Jay College of Criminal Justice. As the President of the Associated Licensed Detectives of New York State (ALDONYS), he's a driving force in elevating investigative standards across the state, and in 2021, Matthew was voted Investigator of the Year for PI Magazine.

Matthew's influence extends across borders – he serves as the Region 2 Director of the National Council of Investigation and Security Services (NCISS), overseeing New England. He's also a Partner for Justice with the New York State Trial Lawyers Association (NYSTLA), sharing his insights as a guest lecturer.

A renowned speaker, Matthew has addressed national and international conferences, enlightening audiences on various investigation-related topics. In 2020, he launched The Investigators-Toolbox.com, an international platform promoting education and networking among investigative professionals.

As the host of "PI-Perspectives," a prominent podcast on investigations, Matthew's expertise reaches a global audience. His career exemplifies dedication, visionary leadership, and a commitment to advancing the investigative profession.

Matthew Spaier
Contact information

T: +1-212-710-5919

When you have suspicions that something isn’t quite right, our experts can help you get to the truth.

To discuss how we can assist with an issue, contact us now in confidence.

Call our Head Office on +44 (0)20 7917 2939 or email our team.