--- title: Should you convert your business from a C-Corp to an S-Corp? description: Considering converting your business from a C-Corp to an S-Corp? Learn about key tax implications and factors to weigh before making the switch. Subscribe for more insights. image: https://www.crradvisors.com/hubfs/AdobeStock_292835431.jpeg --- [Skip to content](https://www.crradvisors.com/blog/should-you-convert-your-business-from-a-c-corp-to-an-s-corp#main-content) [![CRR](https://www.crradvisors.com/hubfs/CRR.svg)Homepage](https://www.crradvisors.com) - [Home](https://www.crradvisors.com) - [Services](https://www.crradvisors.com/services) - [Audit & Assurance](https://www.crradvisors.com/services/accounting-auditing) - [Business Valuation](https://www.crradvisors.com/business-valuation) - [Client Accounting + Advisory Services](https://www.crradvisors.com/caas) - [Private Client Services](https://www.crradvisors.com/private-client-services) - [Tax for Businesses](https://www.crradvisors.com/tax-services-business) - [Tax for Individuals](https://www.crradvisors.com/tax-services-individual) - [Transaction Advisory](https://www.crradvisors.com/transaction-advisory-services) - [Industries](https://www.crradvisors.com/industries) - [Blog](https://www.crradvisors.com/blog) - [About Us](https://www.crradvisors.com/about-us) - [Team & Careers](https://www.crradvisors.com/about-us) - [CRR Charitable Foundation](https://www.crradvisors.com/crr-charitable-foundation) - [Contact](https://www.crradvisors.com/contact-us) - [Client Tools](https://www.crradvisors.com/client-portal) - [Home](https://www.crradvisors.com) - [Services](https://www.crradvisors.com/services) - [Audit & Assurance](https://www.crradvisors.com/services/accounting-auditing) - [Business Valuation](https://www.crradvisors.com/business-valuation) - [Client Accounting + Advisory Services](https://www.crradvisors.com/caas) - [Private Client Services](https://www.crradvisors.com/private-client-services) - [Tax for Businesses](https://www.crradvisors.com/tax-services-business) - [Tax for Individuals](https://www.crradvisors.com/tax-services-individual) - [Transaction Advisory](https://www.crradvisors.com/transaction-advisory-services) - [Industries](https://www.crradvisors.com/industries) - [Blog](https://www.crradvisors.com/blog) - [About Us](https://www.crradvisors.com/about-us) - [Team & Careers](https://www.crradvisors.com/about-us) - [CRR Charitable Foundation](https://www.crradvisors.com/crr-charitable-foundation) - [Contact](https://www.crradvisors.com/contact-us) - [Client Tools](https://www.crradvisors.com/client-portal) ![](https://www.crradvisors.com/hs-fs/hubfs/AdobeStock_292835431.jpeg?width=5985&height=3990&name=AdobeStock_292835431.jpeg) Tax Business Advisory Small Business # Should you convert your business from a C-Corp to an S-Corp? ![Nathan Isabelle](https://www.crradvisors.com/hs-fs/hubfs/Images/Company_Photos/Headshots/Isabelle_Nathan.png?width=48&height=48&name=Isabelle_Nathan.png) Nathan Isabelle June 4, 2024 Choosing the right business entity has many implications, including the amount of your tax bill. The most common business structures are sole proprietorships, partnerships, limited liability companies, C corporations and S corporations. In some cases, a business may decide to switch from one entity type to another. Although S corporations can provide substantial tax benefits over C corporations in some circumstances, there are potentially costly tax issues that you should assess before making the decision to convert from a C corporation to an S corporation. Here are four considerations: 1. **LIFO inventories.**C corporations that use last-in, first-out (LIFO) inventories must pay tax on the benefits they derived by using LIFO if they convert to S corporations. The tax can be spread over four years. This cost must be weighed against the potential tax gains from converting to S status. 2. **Built-in gains tax.**Although S corporations generally aren’t subject to tax, those that were formerly C corporations are taxed on built-in gains (such as appreciated property) that the C corporation has when the S election becomes effective, if those gains are recognized within five years after the conversion. This is generally unfavorable, although there are situations where the S election still can produce a better tax result despite the built-in gains tax. 3. **Passive income.**S corporations that were formerly C corporations are subject to a special tax. It kicks in if their passive investment income (including dividends, interest, rents, royalties, and stock sale gains) exceeds 25% of their gross receipts, and the S corporation has accumulated earnings and profits carried over from its C corporation years. If that tax is owed for three consecutive years, the corporation’s election to be an S corporation terminates. You can avoid the tax by distributing the accumulated earnings and profits, which would be taxable to shareholders. Or you might want to avoid the tax by limiting the amount of passive income. 4. **Unused losses.**If your C corporation has unused net operating losses, they can’t be used to offset its income as an S corporation and can’t be passed through to shareholders. If the losses can’t be carried back to an earlier C corporation year, it will be necessary to weigh the cost of giving up the losses against the tax savings expected to be generated by the switch to S status. **Other issues to explore** These are only some of the factors to consider when switching a business from C to S status. For example, shareholder-employees of S corporations can’t get all the tax-free fringe benefits that are available as a C corporation. And there may be issues for shareholders who have outstanding loans from their qualified plans. These factors must be taken into account in order to understand the implications of converting from C to S status. If you have questions about what your entity conversion options are, impacts to your tax bill and possible tax minimization strategies, leave a comment below or feel free to contact me directly. ## Share this post [mailto:https%3A%2F%2Fwww.crradvisors.com%2Fblog%2Fshould-you-convert-your-business-from-a-c-corp-to-an-s-corp](mailto:https%3A%2F%2Fwww.crradvisors.com%2Fblog%2Fshould-you-convert-your-business-from-a-c-corp-to-an-s-corp) ## Keep reading ### [![](https://www.crradvisors.com/hs-fs/hubfs/AdobeStock_808994683.jpeg?width=4823&height=2412&name=AdobeStock_808994683.jpeg) Transaction Advisory Banks Banking What the SBA's New Quality of Earnings Rule Means for Your Next Deal](https://www.crradvisors.com/blog/what-the-sbas-new-quality-of-earnings-rule-means-for-your-next-deal) ### [![Staffing agency employees having a team meeting](https://www.crradvisors.com/hs-fs/hubfs/AdobeStock_1876259626.jpeg?width=7936&height=5291&name=AdobeStock_1876259626.jpeg) Staffing Staffing Series Week 4: What Staffing Agency Owners Should Know About the Work Opportunity Tax Credit (WOTC)](https://www.crradvisors.com/blog/staffing-series-week-4-what-staffing-agency-owners-should-know-about-the-work-opportunity-tax-credit-wotc) [![CRR](https://www.crradvisors.com/hubfs/CRR.svg "CRR")](https://www.crradvisors.com) *"CRR" is the brand name under which CRR, LLP and Bridgepoint Alliance, LLC, doing business as CRR Advisors, offer professional services to its respective clients in an alternative practice structure in accordance with the AICPA Code of Professional Conduct and applicable laws, regulations, and professional standards. 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