Coursen Security Group
Coursen Security Group
Expert advice on how to return to normalcy after a breach of safety.

COURSEN Security Group


Threat Management

Protective Intelligence

Vulnerability Reduction

Coursen Security Group is a premier threat management firm based in Austin, Texas. CSG provides expert security assessment, consultation, and protective strategy to help organizations, public figures, and private families succeed in staying safe.




Spencer Coursen is a nationally recognized threat management expert who has an exceptional record of success in the assessment, management, and resolution of threats, conflict resolution, employee terminations, physical security assessments, expert witness testimony, policy authorship, protective intelligence, and vulnerability reduction. 

After a distinguished career spanning military, government, and private sector service, Mr. Coursen founded Coursen Security Group to provide his expert advice on how to return to normalcy after a breach of safety, and to advise his clients on effective strategies to reduce risk, prevent violence, and ensure the certainty of safety for everyone involved.