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Nationwide Intelligence. Verified Integrity.

ACI Federal™ delivers trusted investigation and background screening services for Inc. 500 companies and U.S. agencies. With fully trained Special Agents and Private Investigators across all 50 states, we provide accurate, defensible intelligence with precision and integrity.

Expertise in Cyber Investigation & Legal Compliance

ACI Federal delivers legally defensible cyber investigation services designed to withstand regulatory and judicial scrutiny. We ensure electronic evidence is collected, preserved, and analyzed with precision.
Serving healthcare, corporate, and government sectors, our certified professionals provide confidential, responsive support for complex cyber incidents—protecting digital integrity while meeting strict compliance standards.

Comprehensive Onboarding and Investigation Services

ACI Federal™ offers value-added services focused on Private Investigation & Special Agent Services, Drug Testing, OPM Validation, Employment Physicals, Social Security Tracing, and Form I-9 solutions, offering all of our customers a single provider for many of their most fundamental screening and on-boarding processes. We offer;

Private Investigators

I-9 & E-Verify
Candidate Experience

Computer & Mobile Forensics

Criminal Background Checks

Extended Workforce Screening

Social Media & Mega
Data Profile Mapping

Identity & Social Security Tracing

Executive Intelligence

Extensive Historical
Background Checks

Adjudication Adverse Action

Drug & Health Screening

Technical Surveillance &
Countermeasures

National Security Services: Safeguarding with Expertise

ACI Federal stands as a leader in national security solutions, boasting a seasoned team skilled in cyber and physical security countermeasures. Our expertise spans across a wide range of services including Intrusion & Malware Detection, Risk Assessment, Compliance, Disaster Recovery, and more. Entrust your security challenges to our A-team, equipped with comprehensive skills from Data Mining to Federal Investigations.

Information Security

Penetration Testing

InfoSec Compliance

Certification &
Accreditation

Investigation Services