H-1B sponsorship is a process whereby an employer obtains permission from the U.S. government to employ a foreign national in a specialty occupation. H-1B sponsorship is a temporary work visa that allows U.S. employers to hire foreign workers to work in the United States for up to six years (with three one-year extensions). Many management consulting firms do offer H1B sponsorship. See our H1B Visa Sponsors Database below.
Be aware that there is specific eligibility criteria for an H1B Visa. Please check the links for the most up to date information from the U.S. Citizenship & Immigration Services page.