TNGI INC is a woman owned private investigation agency in La Verne, CA. It has self certified as a woman owned small business in the federal contractor register. The cases it lists include surveillance, corporate and missing persons.
Proof this agency is woman owned
Federal self certified
Self certified woman owned with the U.S. government. Checked 2026-10-05. See the source
Women-Owned Small Business
State license
We have not checked this agency's license with California yet. Ask for the license number before you hire and confirm it with the state.
Work this agency lists
Surveillance
Corporate
Missing persons
From the agency
The Nicholas Group Investigations is a licensed and insured investigative firm with decades of law enforcement experience.
Allen Morris Investigations LLC
SBA certified
License 27033, active
Insurance fraud, Corporate, Cyber
Starside Security & Investigation INC
SBA certified
License 22199, active
Surveillance, Insurance fraud, Workers comp
Anna Stowe Investigations, INC.
Federal self certified
License 21155, active
Infidelity, Surveillance, Background checks