National Intelligence Service, a Michigan Private Investigative Agency. National Intelligence Service, a Michigan Private Investigative Agency. National Intelligence Service, a Michigan Private Investigative Agency. National Intelligence Service, a Michigan Private Investigative Agency.
National Intelligence Service, a Michigan Private Investigative Agency.
The National Intelligence Service is a Private Intelligence Agency providing actionable Business, Legal, and National Security Intelligence. Our main Mission is to serve and protect our client interests and promote Justice.
About Us
National Intelligence Service, a Michigan Private Investigative Agency.
The National Intelligence Service is a private intelligence agency that provides intelligence collection and analysis, advocacy, and world class consulting services.

We design and implement logical and long-term strategic solutions tailored to achieve individualized success for our valued clients.

The National Intelligence Service uses sophisticated technical capabilities and expert human intelligence tactics to accurately assess a client’s case, unearth options to attain the solutions and results desired by our clients. Whether a client is looking to discreetly protect or gain back assets, or they prefer an intensive, more stentorian approach, we bring decades of expertise to fight for the client with laser like precision.

SERVICES we offer

Other Cases NIS can assist you with
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Abondoned Property Investigation
Adopted Child Locate
Adultry or Infidelity Investigations
Arson or Fire Loss Investigation
Background Checks for Online Dating
Birth Parent Locate Investigation
Blacklisting and Blackballing Investigations
Catfish or Catfishing Investigation
Cheating Spouse Investigation
Cheating Decoy Investigations
Child Abuse or Molestation Investigation
Child Custody and Visitation Investigations
Child Support Enforcement Collection
Child Support Modification
Cohabitation Investigations
Cold Case Investigations
Competitive Business Intelligence
Computer Forensics Investigation
Corporate Slander Investigation
Covert Surveillance (Tailing)
Criminal Background Checks
Discrimination Claim Investigations
Divorce Investigation
Domestic Violence
Drug Testing Due Diligence Investigation
Employee Theft Investigation
Employement Misconduct Investigation
Expert Witness Testimony
Hidden Assets Investigation
Identity Theft
Insurance Fraud
Intellectual Property and Copyright Infringement
Land Ownership and Title Investigation
Loss and Theft
Medical Malpractice
Mergers and Acquisitions Investigation
Money Laundering Investigations
Social Networking Investigations
Organized Crime or RICO Investigations
Probate Investigation
Process Service
Real Estate Fraud
Sabotage Investigations
Sexual Harassment Claims
Sick Day Fraud
Stalking and Harassment
Sting Operations
Surveillance
GPS Tracking
Tenant Screening
Undercover and Covert Investigations
Vendor Screening
Client Testimonials
What an excellent agency. Thank you so much for all of your help and thank you for helping  bring closer to our family by solving our sons cold case. Great Service, very professional.

  ~ Michael Reese ~

The National Intelligence Service Provided a valuable and trusted service in a quick, reliable, and cost-effective way while maintaining the privacy and security of the information being shared.

~ Claudia Demarco ~

Fantastic! Fast and professional services. I highly recommend The National Intelligence Service. I had a hearing coming up and needed some physical evidence  to make my case and they delivered mind blowing results!!

~ Daniele Bello ~

The National Intelligence  Service exceeded all our expectations. You are everything one hopes a true professional in this field of work would be: honest, direct, straightforward, responsive, knowledgeable and lightening fast. I  highly recommend your services to anyone with no hesitation.

~ Ivon Ramos ~

Contact Us

National Intelligence Service
20411 W 12 Mile Rd, Southfield, MI 48076
(313) 552-5207
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The National Intelligence Service  Inc. always protects the names of its contractors, clients, and sources regardless of circumstances. All activities will be planned and carried out in strict adherence to Intelligence Community Directive 304 (ICD 304), International Trafficking Arms Regulations (ITAR), the Foreign Corrupt Practices Act (FCPA), and all applicable U.S. laws and regulations, including but not limited to all SEC rules and regulations. The National Intelligence Service Inc. is a private intelligence company.

The National Intelligence Service is not an investment advisor, accounting firm, law firm, or consumer reporting agency, and does not provide any investment, financial, accounting, legal, or credit advice. The National Intelligence Service Inc. intelligence may NOT be used to make decisions about consumer credit, employers, insurance, tenant screening, or any other purposes that would require FCRA compliance.

The National Intelligence Service Inc. does not have any formal affiliation with or connection to the Central Intelligence Agency or the Federal Bureau of Investigation although it may at times contract with former employees of federal agencies. In some cases, The National Intelligence Service Inc. will attempt to facilitate a Local, State, or federal investigation through channels similar to those to which any private citizen has access. The National Intelligence Service Inc. uses the utmost diligence to guard and protect confidential information and trade secrets. In the event that a client contracts with The National Intelligence Service  Inc., client information will be kept confidential and not divulged, communicated, or used except to the extent deemed necessary by The National Intelligence Service Inc. in providing services to the client.

© 2021 National Intelligence Service, Inc.

License No.3701208037