This Master Agreement is between the City of San José, a municipal corporation ("City"), and Global. All persons or companies conducting business in San José must pay the business tax, whether or not they have offices located in San José.Focus on your potential customer and what you can provide them. If you want to form an LLC, C-corp, or S-corp, or need help with another business law matter, contact a San Jose business formation lawyer at 408-866-1810. Sample Business Contracts. Product Sales Agreement - International Business Machines Corp. Org and this User Agreement. A sole proprietorship is the easiest to form and gives you, the owner, complete control. Costa Rican firms wishing to represent U.S. companies may request exclusive representation in the local market. Other major cities outside the San Jose capital area--Puntarenas, Limon, and Liberia.