Licensed, Bonded & Insured, NY (NYS DOS, Div. Lic. Svcs) NJ, CT, FL (FL Lic.# A2500098), DE & KS

Our founder, Anthony Stone, personally has more than (40) years experience in conducting investigations and administering security functions within public and private industry environments. You can depend upon the comprehensive, efficient and cost-effective investigative and security services of ASISS to meet your critical needs. We handle cases with skilled, quality investigations, helping hundreds of businesses and individuals solve their personal, legal and professional problems. We cover a multitude of armed & unarmed protective services and surveillance system installation functions. We address your security concerns with a dynamic and innovative approach. We are ready to help you with the competent and attentive service you want and deserve!

The staff of ASISS are highly trained and experienced security professionals who are former high level Police Administrators and Special Weapons and Tactics personnel from the New York City Police Department. Some are former United States Military Special Forces.


We uniquely combine the comprehensive range of services of a big agency with the personal attention and focused follow-up of a one-person detective agency. The result is a dynamic team that produces results for you. You'll benefit from a thorough, accurate investigation and the most complete investigative report possible.


ASISS Executive Protection Unit has provided first class executive protection and security services for Corporate Executives, Private Individuals, Royalty, Celebrities, Film Studios, TV Programs, Hotels, and a myriad of other businesses and private entities. ASISS specializes in employing off-duty and retired law enforcement and military personnel with years of training and experience in the executive protective services field. Some of our protection specialist are licensed to carry firearms in 50 states in order to maintain a continuous level of protective services for our clients throughout the United States. With these experiences, you can be assured that your needs will be met!


At ASISS we offer high quality, state of the art, hi-tech security and surveillance equipment at discount prices. We offer innovative products like nanny cams, covert cameras, hidden cameras, spy cams, and wireless video cameras. We have over 700 products to choose from. Please visit our online shopping center at WWW.ASINVESTIGATIONS.COM/CATALOG.


ASISS offers armed and unarmed security guards, watchmen, surveillance professionals, and even undercover operatives to our clients on a short-term or long-term basis. We address your security concerns with a dynamic and innovative approach. Our crime prevention expertise and experience will help your business increase profits and reduce losses.


ASISS is certified in the State of New York and the City of New York as a Minority-Owned Business Enterprise.

At ASISS "Your Safety Is Our First Priority”.

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