The Trinity Agency
  • Home
  • About Us
  • Services
  • Contact Us
  • More
    • Home
    • About Us
    • Services
    • Contact Us
The Trinity Agency
  • Home
  • About Us
  • Services
  • Contact Us

The Trinity Agency: Your Solution

Private Investigative Services

Investigation

  • Infidelity
  • Child Custody
  • Missing Persons
  • Auto Accident/Reconstruction
  • Hidden Asset Search
  • Expert Witness Testimony
  • Skip Tracing Services
  • Corporate 
  • Crisis Management
  • Insurance Fraud

Protection & Security Services

Executive Protection

  • Confidentiality and private protection
  • Armed Security
  • Hostile Work Termination
  • Personal Protection
  • Places of Worship
  • Media/ Film/Television 
  • Financial Institutions
  • Corporate
  • Charity
  • Private/ Residential
  • Elderly and vulnerable adult protection personal protection security

Background Checks

Surveillance & Counter Surveillance

Surveillance & Counter Surveillance

Background Checks

  • Municipal Law Enforcement & Fire
  • Pre-Marital & Dating
  • Employment
  • Driving
  • Tenants
  • Workmen's Compensation
  • Due Diligence
  • Forensic OSINT 

Surveillance & Counter Surveillance

Surveillance & Counter Surveillance

Surveillance & Counter Surveillance

Surveillance

  • Medical Malpractice Claims
  • Matrimonial Cases
  • Child Custody Cases
  • Workers Compensation Claims
  • Disability Claims
  • Personal Injury Cases
  • FMLA Abuse
  • Employee Theft
  • Contractor Theft
  • Drug Investigations
  • Harassment and Stalking
  • Criminal

The Trinity Agency, LLC 

Boston Office: 

75 State St, STE 100, Boston, MA 02109

Registered HQ: 

707 Miain St., Waltham, MA  02451

MA License: #LP1458A 

Phone: +1.617.209.9000 

Email: www.thetrinityagency.net

Copyright © 2026  - All Rights Reserved

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept