Know It All Intelligence Group is the Philadelphia region’s premier security and investigative services firm.  After looking through our information and speaking with us, you will see why no one can come close to the level of service that we offer. Click on any of the headings below to get more information.

badge-208x300Armed / Unarmed Security Services

If you are looking for “warm bodies” to fulfill a false sense of security at a really cheap price, you are looking at the wrong firm.  Our officers are fully trained, going beyond the minimum state law requirements.  We know that you will not find another security firm that even compares to what we offer.


We specialize in a number of different investigative techniques and skills.  If you are in need of investigative services for your company or law firm, look no further than the Philadelphia private detective agency, Know It All Intelligence Group.

Our Private Investigators have decades of experience to ensure that your case is handled professionally and by an expert that knows what is needed to get the case completed.

  • Skip Trace/Subject Locate Division
  • Missing Persons / Runaways / Runaway Teens
  • Social Media Investigations
  • Pre-Employment Background Investigations
  • Asset Investigations
  • Witness / Subject Interviews
  • Pupil/Student Residency Investigations
  • Family Law Investigations (Divorce, Custody, Support & More)
  • Nanny / Caregiver Background Investigations
  • Criminal Defense Investigations
  • Workers Compensation Investigations
  • Claims Fraud Investigations
  • General Private Investigations
  • Employee Theft / Fraud Investigations
  • And More

Corporate Training

Know It All Intelligence Group offers training to your management and staff in the following areas:

  • Workplace Violence
  • Sexual Harassment
  • Computer / Internet Safety & Privacy – Geared towards Competitive Intelligence
  • General Workplace Security
  • Emergency Incident Awareness Training (Bomb Threats, Active Attacker/Shooter, Disgruntled Employee, etc.)
  • Loss Prevention / Customer Service Experience
  • Safe Hiring Techniques (Geared towards Human Resources, Recruiters)

All of our training is done at your location by qualified individuals who have specialized experience.  If you need a training program on a subject not listed, please contact us.  We can develop a training module based on your specific needs.