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Founded in 1995 by Thomas Lauth, a graduate of the Indiana Law Enforcement Academy, we have grown into one of the nation’s most trusted investigation firms.
Lauth Investigations International is a premier private investigation firm headquartered in Indianapolis, Indiana. For over 30 years, we have provided confidential, professional investigation services to corporations, legal professionals, and individuals across the United States.
With branch offices in Colorado, Florida, and Arizona, our team of 50+ experienced investigators brings law enforcement discipline and real-world expertise to every case. We are proud to operate nationally, delivering clarity in uncertain times.
Thomas Lauth — Founder & President
A graduate of the Indiana Law Enforcement Academy, Thomas founded Lauth Investigations International in 1995. With over 30 years of investigative experience, he has built one of the most trusted investigation firms in the country. Under his leadership, Lauth has conducted thousands of cases ranging from corporate fraud to missing persons investigations.
Jennifer Nickels — CEO
Jennifer brings executive leadership and strategic vision to Lauth Investigations. She oversees daily operations, business development, and client relationships, ensuring every engagement meets the highest standards of professionalism and results.
Headquartered in Indianapolis with offices across the US. We operate nationally with local expertise.
Our team brings law enforcement training and decades of real-world experience to every engagement.
Every case is handled with the utmost discretion. Your privacy and security are our top priority.
From corporate investigations to personal matters, we provide comprehensive investigative services tailored to your needs.
Fraud investigations, due diligence, workplace culture assessments, and compliance monitoring.
Missing persons, child custody support, infidelity investigations, and background checks for individuals.
Legal investigative support, surveillance, digital forensics, and specialized investigative services.
Contact us for a free, confidential consultation. Our team is ready to help you find the answers you need.
Unsure about your next step? A free, no-obligation consultation can help. Let’s discuss your case confidentially.