The National Association of School Resource Officers (NASRO) is dedicated to providing the highest quality of training to school-based law enforcement officers in order to promote safer schools and safer kids. NASRO, the world’s leader in school-based policing, is a not-for-profit organization founded in 1991 with a solid commitment to our nation’s youth. NASRO is an organization for school-based law enforcement officers, school administrators, and school security/safety professionals working as partners to protect students, school faculty and staff, and the schools they attend.

NASSLEO  is are dedicated to providing professional information, training and other resources available to school districts, charter schools, private educational institutions and law enforcement agencies across the nation and Canada. NASSLEO’s primary mission is to bring together people that are joined in a common effort to make our schools safe for our students and staff. NASSLEO is a non-profit, membership funded organization that is here for anyone, even non-members who need information or assistance on keeping our schools safe.

ASIS International is the preeminent organization for security professionals.

Crime Prevention Through Environmental Design (CPTED) is defined as a multi-disciplinary approach to deterring criminal behavior through environmental design. CPTED strategies rely upon the ability to influence offender decisions that precede criminal acts by affecting the built, social and administrative environment.

The International Association of Chiefs of Police (IACP) is a dynamic organization that serves as the professional voice of law enforcement. Building on our past success, the IACP addresses cutting edge issues confronting law enforcement though advocacy, programs and research, as well as training and other professional services. IACP is a comprehensive professional organization that supports the law enforcement leaders of today and develops the leaders of tomorrow.

National Law Enforcement Associates (NLEA) is a non-profit organization formed to conduct training and provide other educational opportunities while facilitating cooperation among its members in the law enforcement and private security communities.

The RDNY is a fraternal organization of Retired Police Detectives and is great source of information for services vital to retired law enforcement officers from NYC.

Founded in 1950 as a not-for-profit industry membership association, ALDONYS is the largest New York State organization solely representing the interests of licensed private investigators and watch, guard and patrol agencies.

NJLPIA was established in 1955 to promote professionalism among our licensed investigator members. Since that time, NJLPIA, through its general membership and many volunteer board members, has worked hard to increase our ranks, establish an open dialogue with our licensing body – the New Jersey State Police, promote education and training for investigators and monitor and effect change in the NJ and Federal legislatures.

Investigators of America is a rapidly growing association comprised of elite private investigators, insurance adjusters, and expert witnesses across the United States with affiliates in other countries.