"Is my investor legitimate?" Ask us how Investchek can provide you an answer! What is Investchek? Investchek is a confidential consulting service to investigate your financial advisor and ensure that your existing and future investments are legitimate. Investchek is a service of Smith Brandon International, Inc., an investigative consulting firm. For more information on our services please click here. Investchek is a service of: 1156 15th Street NW Suite 510 Washington, DC 20005 Phone: 202-887-9363 Fax: 202-887-1395 Email: info@investchek.com