IRS Stakeholder Liaison provides small businesses and stakeholders with timely and consistent tax guidance. Develops relationships with governmental, civic and trade organizations to determine the problems and concerns being faced by small business owners and jointly creates unique ways to address these issues. View a checklist on starting a small business. Learn how to find, hire, and train employees. Know if you need an Employer ID Number. For more small business informational products, go to the IRS Online Learning and Educational Products page.