Marc began government service with Senator Daniel Patrick Moynihan, and continued in the U.S. Department of State’s Human Rights Bureau. He then worked in the White House for three years, where he served as the aide to the Deputy National Security Advisor. Marc went on to become a counter-terrorism officer for the Central Intelligence Agency (CIA), and later worked for the government in multiple overseas posts, earning several commendations for meritorious service.
In 2008, Marc opened Crossroads Investigations to sub-contract for retired CIA Chiefs of Stations with corporate due diligence contracts. Crossroads has since expanded into a full-service Private Investigation and Due Diligence firm, named by the Daily Business Review as the top Private Investigation Agency in South Florida.
In 2015, Marc was recognized with the prestigious Board Accredited Investigator (BAI) designation.
Marc takes pride in having an active role in his industry and community:
Board Accredited Investigator
Certified International Investigator
Member, Florida Association of Licensed Investigators Member, Florida Association of Professional Investigators Member, World Association of Detectives
Member, Council of International Investigators
Member, International Intelligence Network Member, United States Association of Professional Investigators
Chairman and Founder, Aventura Marketing Council Law Committee
Strategic Regional Member, Florida Lawyer’s Network
Appointed Member, Florida Bar Grievance Committee, 11th Circuit, 2013-2016
Scholar, Goldman Sachs/Babson College 10,000 Small Business (10KSB) Program Chair, Law Day, North Dade Justice Center Courthouse, 2013-2016
Member, North Dade Bar Association
Winner, Miami-Dade Commission Small Business Grant
President, Sky Lake – Highland LakesÂ Area HOA, representing over 13,000 residents
Graduate, Glass Leadership Institute, Anti-Defamation League Founding Member, State University of NY at Buffalo South Florida Alumni Association Member, George Washington University South Florida Alumni Association Previous Executive Board Member, Miami Jewish Federation Network Previous Member, Board of Directors, Temple Emanu-El, Miami Beach
Chantal Kahale serves as Crossroads’ Business Development Management Consultant, providing strategic business development direction. She supports organizational growth by providing strategic business development direction, building new relationships and maintaining existing client relations, as well as ensuring that Crossroads Investigations has all systems and procedures in place to optimize operational workflow, and to ensure that client projects are completed according to plan. Chantal brings with her a vast amount of experience working for international companies in positions across Europe, the Middle East and North America. She has worked to broaden the reach of these corporations to new markets, and most recently, has established herself as a leading business connector throughout South Florida’s legal and business communities.
Nicole Stambaugh, Esq. is the Director of Client Relations for Broward and Palm Beach counties. Nicole graduated from the University of Central Florida in 2004 with a Bachelor of Science in Legal Studies. She went on to attend law school at the Shepard Broad Law Center at Nova Southeastern University where she received her Juris Doctor in 2007. Nicole became a member of the Florida Bar in 2007 and practiced law in the areas of Construction and Commercial Litigation for over 10 years. Nicole continues to hold a Florida Bar license as well as being a member of the U.S. District Court Southern District of Florida and the U.S. District Court Middle District of Florida.
Lashelle Roundtree serves as Crossroads’ Senior Intelligence Analyst. She received a Bachelor of Science in Business Administration from Georgetown University with a concentration in Finance and a minor in Economics. She received her Master’s degree from the Fletcher School of Law and Diplomacy at Tufts University. In 2010, Lashelle completed a certificate program for Business Consultants at the University of Pennsylvania’s Wharton School of Business. She has completed full-time Turkish language training, travels extensively, and resided overseas.
Lashelle began her government career working as a Financial Analyst for the Federal Reserve Board in Washington DC. She then moved to Wall Street to work for the American International Group (AIG) as a Risk Analyst before returning to the federal government to join the Central Intelligence Agency (CIA). She began her CIA career as an Intelligence Analyst covering financial crimes and money laundering issues. Later as a Senior Counterterrorism Analyst, she identified actors and processes associated with global terrorist financial networks. Most recently, Lashelle has worked as a Senior Strategy Consultant to help commercial and government organizations develop and implement programs promoting innovative thinking, organizational change, and sustainable operations.
Larry G. serves as Crossroads’ Director of Field Investigations. Larry is a former Federal Bureau of Investigation (FBI) Special Agent. During his tenure there, his investigative responsibilities included organized crime, white collar, white house inquiries, fugitive matters, major theft, public corruption, bank robbery, bank fraud & embezzlement, extortion, kidnapping, homicide, hostage situations, terrorism, foreign counter-intelligence, bombing and weapon matters. Larry also had charge of the Research and Development, Special Operations Branch, New York Office and had undercover experience in various investigations.