SEMA Show 2026 brings the automotive aftermarket industry's biggest names to Las Vegas this November — and the companies you want to reach will already be locked into a packed show schedule. ExhibitionData's SEMA Show 2026 Exhibitor List gives you verified company and decision-maker data for aftermarket manufacturers, distributors, and specialty product companies exhibiting this year, so you can start conversations before the show floor even opens.
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| Detail | Information |
|---|---|
| Dates | November 3–6, 2026 |
| Location | Las Vegas Convention Center, Las Vegas, NV |
| Organizer | SEMA (Specialty Equipment Market Association) |
| Access | Trade-only; open to the general public only on Friday, November 6 |
| 2025 Edition (for reference) | More than 2,400 exhibiting companies, 1,600+ new products, and over 160,000 attendees |
| Focus | Automotive aftermarket, performance parts, accessories, and vehicle customization |
SEMA Show is the world’s largest trade-only event for the automotive specialty products industry, bringing together aftermarket manufacturers, distributors, retailers, and buyers from around the world. Final 2026 attendance and exhibitor figures aren’t published yet since the show hasn’t taken place — the numbers above reflect the most recently completed edition as a scale reference, and the 2026 show is expected to be similarly sized or larger based on SEMA’s own growth trend.
The official SEMA Show website provides the latest event details, including registration information, show planning resources, and the official floor plan.
Every record is built to give your team enough real context to reach out with confidence.
| Field | Description |
|---|---|
| Company & Brand Name | Automotive aftermarket manufacturers, distributors, and specialty product companies |
| Decision-Maker Contacts | Names and titles of relevant sourcing, product, and business development contacts |
| Verified Business Email | Checked for deliverability before delivery |
| Direct Phone Numbers | Where available and verified |
| Company Profile Data | Industry category, business type, and size |
| Product/Service Focus | Performance parts, accessories, electronics, customization, aftermarket solutions |
| Location Details | City, state, and country |
Lists can be filtered by industry segment, company size, job function, or region. Our team can complete the final list within 24–48 hours, depending on your requirements. The data can be delivered in CSV, Excel, or Google Sheets, or another format that fits your workflow.
If you need exhibitor data from other events, explore our exhibitor data services to find event-specific lists for your prospecting and outreach campaigns.
Identify which exhibitors fit your ICP and start outreach early — SEMA’s schedule fills up fast, and getting on a company’s radar before the show gives you a real shot at a booth meeting instead of a hallway conversation.
Use confirmed contact details to set up meetings in advance rather than relying on random floor traffic across a massive exhibit hall.
Follow up with contacts you didn’t reach in person, and feed verified records directly into your CRM for ongoing nurture.
| Exhibitor List | Attendee List | |
|---|---|---|
| Who’s in it | Companies exhibiting at SEMA Show 2026 | Trade professionals attending to source products |
| Best for | Selling to exhibiting brands — booth services, marketing, logistics for manufacturers | Selling directly to buyers, distributors, and shop owners who attend |
| Typical use case | Vendor sales, co-marketing, partnership outreach | Direct lead generation to automotive aftermarket buyers |
| Scale | 2,400+ exhibiting companies (2025 baseline) | 160,000+ attendees (2025 baseline) |
If you sell to the companies that exhibit — booth design, freight/logistics, marketing services for manufacturers — the exhibitor list is the right fit. If you’re selling directly to the buyers and shop owners who attend to source products, pair this with our SEMA Show Attendee List. If you have specific targeting requirements, contact us through our Get a Quote page, and we’ll build a list based on your requirements.
SEMA Show exhibitors span the full automotive aftermarket landscape, including:
ExhibitionData creates each SEMA Show list on demand, rather than supplying a pre-made database. We use our own sources and research tools to identify relevant companies and contacts based on your specific requirements.
Email addresses go through a double verification process using email verification tools followed by manual checking. This additional review helps us identify and remove inaccurate or unsuitable contact information before the customized list is delivered.
A few things worth knowing if you’re new to SEMA Show:
It’s a trade-only event. SEMA Show isn’t open to the general public for most of its run — the exception is Friday, November 6, 2026, when a limited public ticket is available.
“SEMA Show registration” is a different thing than buying this list. If you’re searching to register your own company as an exhibitor at SEMA Show, that’s handled directly through SEMA at semashow.com — this list is for companies that want to reach exhibitors and attendees, not register as one.
Prior-year reference: SEMA Show 2025 followed a similar format and scale to what’s expected in 2026, giving a reliable baseline for planning purposes.
If you’re looking to register for SEMA Show 2026, check the official SEMA Show website for current registration requirements and exhibitor or attendee information.
If you’re planning outreach around other events, you can also explore other upcoming trade shows and find exhibitor and attendee data for your target markets.
Get ahead of the crowd at SEMA Show 2026. Get verified exhibitor contacts now and start building relationships before the show floor opens.
Whether you need exhibitor data, attendee data, or a custom event list, our team is here to help you find the right prospects for your next outreach campaign.