Event Planning Business Entity Structure: LLC, S-Corp, and the SSTB Question
Event planners occupy an interesting space in the SSTB classification under IRC 199A. The question is whether event planning is “consulting” (an SSTB) or a service trade that involves coordination, logistics, and vendor management (not an SSTB). The answer depends on how the business is structured and what services it actually provides.
The IRS definition of “consulting” for SSTB purposes (Reg. 1.199A-5(b)(2)(vii)) is “providing advice and counsel to clients.” An event planner who primarily advises clients on event strategy, provides recommendations, and lets the client execute is more likely consulting (SSTB). An event planner who manages the entire event (booking venues, hiring vendors, coordinating logistics, managing day-of operations) is providing a service that goes well beyond advice, which argues for non-SSTB treatment. Most full-service event planners fall into the non-SSTB category because their value is in execution and coordination, not in giving advice. However, this is a gray area, and the classification should be supported by the nature of the actual services provided. An event planning business that invoices for “consulting hours” with no execution component is more vulnerable to SSTB classification than one that invoices for “event management services” and handles the logistics. The practical impact: below the threshold ($201,750 single / $403,500 MFJ for 2026), it does not matter. Above the threshold, SSTB classification eliminates the QBI deduction, costing approximately 4-5% of QBI in additional taxes.
How does the S-Corp election work for event planners?
What expenses are deductible for event planners?
Event planning expenses fall into two categories: pass-through costs (vendor payments the planner makes on behalf of the client and bills back) and the planner’s own business expenses.
Pass-through costs: If the planner books a $5,000 venue and bills the client $5,000, the revenue and expense net to zero. If the planner marks up the venue to $5,500, the $500 markup is revenue. The accounting treatment depends on whether the planner is acting as an agent (pass-through, reported net) or a principal (reported gross). Most event planners report gross revenue and gross expenses, which inflates both sides of the income statement but does not change net profit.
The planner’s own business expenses:
- Home office (many event planners work from home)
- Vehicle (driving to venues, vendor meetings, event sites)
- Software (event management platforms, CRM, design tools)
- Insurance (general liability, professional liability, event cancellation for own events)
- Marketing (website, social media, bridal shows, networking events)
- Samples and presentations (mood boards, proposal materials)
- Subcontractor fees (day-of coordinators, setup crews hired by the planner)
- Travel (destination events)
- Professional development (certifications, industry conferences)
Can I change my entity structure after I’ve already started operating?
Yes, but timing and method matter. Converting from a sole proprietorship to an LLC is straightforward and can happen at any time by filing articles of organization with your state. Electing S-Corp status requires filing Form 2553 within 2 months and 15 days of the start of the tax year you want it to take effect. Late elections are available under Revenue Procedure 2013-30 if you can demonstrate reasonable cause. Converting from an S-Corp to a C-Corp or vice versa has additional tax consequences, including potential built-in gains tax, so the timing should be planned with a tax advisor.
What happens to my business if I die without a succession plan?
Without a succession plan, your business’s fate depends on its legal structure. A sole proprietorship has no legal existence apart from you and simply ceases to exist. A single-member LLC’s operating agreement may or may not grant transfer rights to your estate. If it is silent, state default rules apply, and most states allow the interest to pass but not management rights, leaving the estate with an economic interest it cannot control. An S-Corp’s shares pass through the estate, but if the heir is an ineligible S-Corp shareholder (a nonresident alien, for example), the election terminates retroactively. A buy-sell agreement funded by life insurance is the standard solution: the policy pays out at death, and the agreement dictates who buys the interest and at what price.
Related guides:
Start with a Diagnostic: a CPA licensed in the US and Canada reads your file and tells you in writing what's wrong and how to fix it, three to four business days after you finish the questions. The report is $250. If you hire us for any work after that, you get the $250 back as a discount on that work. Or send us your return or your letter and get a fixed price, free.
One or two plain-English guides a week on US-Canada tax. No spam, unsubscribe anytime.
Done. The next guide will land in your inbox.
Yarik Yarosh, CPA. "Event Planning Business Entity Structure: LLC, S-Corp, and the SSTB Question." Blue Cloud CPA, September 5, 2026. https://bluecloudcpa.com/guides/event-planning-entity-structure-scorp
This guide is general information, not tax advice for your specific situation. Which points apply, and how, depends on your facts.