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Trusted Private Investigators in Dallas, TX
Allegiant Investigation has built a reputation as a trusted private investigation firm serving Texas with expertise in digital forensics and missing persons cases. Our team combines decades of investigative experience with cutting-edge technology to deliver actionable intelligence and resolution for complex cases. Specializing in computer forensics, network security breaches, and high-priority missing persons investigations, we maintain a 95% success rate in locating missing individuals while adhering to strict evidentiary standards for legal proceedings. Headquartered in North Dallas, our licensed professionals serve both corporate and private clients across Texas, offering 24/7 emergency response capabilities for urgent matters. Our digital forensics division, led by certified expert Dr. Chuck Easttom, provides court-admissible analysis of electronic data from computers, mobile devices, and network systems. We maintain rigorous chain-of-custody protocols to ensure evidence integrity while delivering comprehensive reports for law enforcement and legal professionals.

For missing persons cases, our specialized team works closely with families and law enforcement to locate individuals missing due to abduction, dementia, or runaway situations. Our commitment to excellence is demonstrated through our membership in national missing persons organizations and our proven track record of resolving over 300 missing persons cases. We maintain transparent communication throughout investigations, providing regular updates while preserving case confidentiality. Our technical capabilities include forensic data recovery, cyber threat analysis, and expert witness testimony in both civil and criminal proceedings. This combination of investigative skill, technological expertise, and ethical standards positions us as a leading private investigation resource in Texas.
Services
Digital Forensics Missing Persons Investigation Cyber Forensics Network Security Breach Expert Witness Services Computer Forensics Mobile Device Analysis Incident Response Handling Forensic Data Recovery Cyber Threat Analysis
Highlights and features
  • We offer 20+ years of experience in private investigation and digital forensics
  • Our team maintains a 95% success rate in missing persons investigations
  • We provide court-certified digital forensics analysis by Dr. Chuck Easttom
  • Our investigators hold active Texas Private Security Board License No. A18596
  • We operate 24/7 emergency response capabilities for urgent investigations
Services
Digital Forensics
Our digital forensics experts analyze electronic data from computers, servers, and mobile devices to recover critical evidence. We follow strict chain-of-custody protocols to ensure admissibility in court while investigating cybercrimes, data breaches, and digital misconduct. Our certified specialists use industry-standard tools to extract and preserve evidence for litigation and criminal proceedings.
Missing Persons Investigation
Specialized missing persons investigations focus on locating individuals missing due to abduction, dementia, or runaway situations. Our licensed investigators maintain a 95% success rate through collaboration with law enforcement and national missing persons organizations. We prioritize urgent cases involving vulnerable individuals while maintaining strict confidentiality throughout the process.
Cyber Threat Analysis
We identify and analyze cyber threats to determine breach sources and system vulnerabilities. Our experts perform forensic analysis of network intrusions to establish the extent of data compromise. This service includes incident response handling and security recommendations to prevent future breaches while maintaining evidence integrity for legal action.
Expert Witness Services
Our certified digital forensics experts provide court-admissible testimony and detailed reports for legal proceedings. Dr. Chuck Easttom offers expert analysis of electronic evidence in both civil and criminal cases. We prepare comprehensive documentation and visual aids to clearly present technical findings to judges and juries.
Forensic Data Recovery
Specialized data recovery services extract information from damaged or encrypted storage devices. Our technicians recover deleted files, decrypt protected data, and analyze digital footprints across multiple platforms. This service supports both criminal investigations and corporate litigation requirements while maintaining strict chain-of-custody documentation.
People
Dennis Ozment
Owner
Dennis Ozment leads Allegiant Investigation with over 20 years of experience in private investigation and security services. He oversees daily operations while maintaining active involvement in complex cases. His leadership ensures adherence to strict investigative standards and client confidentiality.
Dr. Chuck Easttom
Digital Forensics Expert
Dr. Chuck Easttom directs our digital forensics division as a certified expert in computer forensics and network security. He provides expert witness testimony and leads technical investigations into cybercrimes and data breaches. His expertise includes mobile device forensics and cryptographic analysis for complex cases.
Questions
What private investigation services do you offer?
We specialize in digital forensics and missing persons investigations, including cyber threat analysis, computer forensics, and expert witness testimony.
Do you handle cyber stalking cases?
Yes, our digital forensics team investigates cyber stalking incidents, analyzing electronic evidence to identify perpetrators and establish case credibility.
How quickly can you respond to emergencies?
We offer 24/7 emergency response for urgent investigations, with immediate availability for critical missing persons cases and active cyber threats.
What areas do you serve?
Based in North Dallas, we provide services throughout Texas for both corporate and private clients.
Can you assist with court evidence?
Yes, our digital forensics reports and expert testimony meet court-admissibility standards for both civil and criminal proceedings.
How successful are your missing persons investigations?
We maintain a 95% success rate in locating missing persons through specialized investigative techniques and law enforcement collaboration.