Alliance Worldwide Investigative Group – Where we inspire confidence!

Privately owned, Alliance Worldwide Investigative Group, Inc. was founded in 2005 by CEO Mario Pecoraro who has over 20 years of experience in the investigative field. The company, which specializes in complete risk & fraud mitigation services, including pre-employment background screening and insurance fraud investigations, has grown into a national/international investigative firm servicing clients globally.

Our sister company, Avvocato Litigation Support International, Inc., is powered by Alliance Worldwide Investigative Group, and operates under the Alliance umbrella of services, providing attorneys and law firms all forms of legal support including service of process on a local, state, national and international level.

In addition, Streamline Claims Service, Inc. is our full service claims handling, property/casualty division offering property adjusting services with state of the art estimating, valuations and reporting. This division also offers casualty adjusting services including comprehensive statements, locus investigations, medical authorizations and prompt information for an all-inclusive investigation.  Streamline has a team of adjusters strategically located throughout all of New York, and has the ability to service claims on a regional and multi-state level.

Headquartered in Clifton Park, New York, Alliance Worldwide Investigative Group is a fully licensed, bonded and insured corporate investigative service firm. Alliance accommodates the needs of many industries focusing on assisting human resource, risk management, and legal professionals mitigate losses and make informed decisions. The firm offers complete investigation and surveillance services throughout all of our coverage states including New York, New Jersey, Connecticut, Florida, and Pennsylvania. In addition, we maintain a network of several hundred dedicated professionals in many states and countries to assist in all phases of investigation and due-diligence.

Our outstanding investigative experts stand ready to assist you with background checks, surveillance assignments, process serving and much more.

Be proactive, not reactive.

Before financial losses threaten your company, contact Alliance Wordwide Investigative Group, Inc. to determine an investigative package that is right for you!

(518) 514–2944


Mission Statement

Alliance Worldwide Investigative Group, Inc. is dedicated to providing the highest quality Risk Mitigation/Due-Diligence Investigative Services available. The firm operates on a client-needs based theory and always offers the most comprehensive cost-effective solutions to resolve client issues of concern.

Alliance Worldwide Investigative Group, Inc. actively supports Minority and Women-owned Business Enterprises (MWBE) throughout New York State.

Licensed by the New York State Department of State: 11000117480
* NJ License: 8291 * CT License: A-2490
* Florida Department of Agriculture & Consumer Services: A 2900375
PA License: CP-51-MD-0003155-2014
View our current Employment Opportunities.