Horizon International Solutions (HIS) is an expert opinion services company that provides professional letters to many leading immigration law firms and companies in the business, computer/IT, engineering, arts, digital media, and fashion industries, which support immigration petitions submitted to USCIS. With nearly 30 years of expertise in international education and the immigration employment industry, Horizon is uniquely qualified to partner with immigration attorneys and global HR to support immigration matters for H-1, L-1A and L-1B, O-1, EB-1, TN and other types of petitions. Specialty occupation, Level 1 wage, education and work experience evaluations, extraordinary ability and other types of expert letters are available. Contact us to see how we can support your cases.