Carmen M. Castillo

SDI International, Inc. provides staffing services. The company engages individuals in organizations across multiple business verticals in an effort to produce both hard and soft cost savings. It also provides Web based vendor and supply chain management services and tools. The company was founded by Carmen Castillo in 1992 and is headquartered in Boca Raton, FL.

The United States Hispanic Chamber of Commerce is a chamber of commerce organization. The non-profit company is based in Washington and has subsidiaries in the United States. Ramiro Cavazos has been the CEO of the American company since 2018.

Part of SDI International Corp., Superior SDI Ltd. is a British company that provides recruitment consulting services. The company is based in London, UK and was founded in 2001.