Built on Trust, Driven by Excellence.

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Alianza is a private security company licensed by the Texas Department of Public Safety, that provides integrated security, private investigation services and risk management services to corporate, individual and non-profit clients.

In a word, EXPERIENCE. We have been inside the industry for decades and have identified the “pain points” in the industry and have worked tirelessly to separate ourselves from the rest of the pack.  How? Through training, communication, coordination, execution and methodology.