A variety of tax-related limits affecting businesses are annually indexed for inflation, and many have increased for 2019. For example, the Section 179 expensing limit has gone up to $1.02 million from $1 million. Also up are the income-based phase-ins for certain limits on the new-last-year Sec. 199A qualified business income deduction for owners of pass-through entities. And most limits related to employer-sponsored retirement plans, such as 401(k)s, are higher this year. Contact us for more information about the limits that will affect your business in 2019.