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A Pro-active Solution to YOUR Security Needs

Experience You Can Trust


OSA Global, LLC is an established premier provider of

security with over 100 years of combined experience. 

In December of 2009, OSA Global, LLC was created by

Mr. Michael A. Orsini, who had previously grown three 

security companies to multi-million dollar status. OSA

stands for "Orsini Security Agency."  

Mr. Orsini's extensive background in military, law enforcement,

and private security serves as his foundation in pro-actively

assisting client's needs across a multitude of industries. Being the

sole owner and operator, he has assembled the best trained and

diversified security management team in the industry.


With OSA Global, LLC our clients get the advantage of a strong partnership over an average business relationship. We strive to know the people we're working with and form relationships that raise the level of responsibility to provide protection for them as though they were family. 

By working closely with you to understand your business, doing an onsite security audit, and evaluation of the area; we tailor a specialized security program that is built exclusively for you. 



OSA Global, LLC will provide you with the best trained protection officers in the field. Our pool of experience includes military and civilian law enforcement at the local, state, and federal levels; including the FBI. We pride ourselves in keeping up-to-date with the latest security technologies and advancements. 

OSA Officers must meet a specific quality standard through rigorous training. Officers are tested in security aptitude, psychological assessment, report writing, fire detection and prevention, first aid and CPR. Additionally, we perform background checks and drug screening.



We understand the importance of open and honest communication when starting a partnership, so we invite you to contact us with any questions or to schedule a free security evaluation.

Our management staff is pleased to assist you. 


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