MWC Barcelona 2026 closed its doors in March, but the connections it created are still very much open. ExhibitionData's MWC Barcelona 2026 Exhibitor List gives you verified company and decision-maker data for the mobile operators, device makers, and telecom innovators who actually exhibited — so you can follow up on warm leads, fill CRM gaps, and start building your pipeline for MWC Barcelona 2027 with confirmed data instead of a pre-show guess list.
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| Detail | Information |
|---|---|
| Dates | March 2–5, 2026 |
| Location | Fira Gran Via, Barcelona (L’Hospitalet de Llobregat), Spain |
| Organizer | GSMA |
| Milestone | 20th anniversary of the event in Barcelona |
| Final Attendance | Nearly 105,000 attendees from 207 countries |
| Exhibitors, Sponsors & Partners | 2,900+ |
| Speakers | 1,700+ |
| Theme | “The IQ Era” |
MWC Barcelona 2026 was the world’s largest connectivity event, bringing together mobile operators, device manufacturers, telecom vendors, and technology leaders to showcase advances in 5G/6G, AI, IoT, and enterprise connectivity. The final numbers, confirmed by GSMA after the show closed, make this one of the largest editions in the event’s history.
GSMA confirmed the final event figures in its official post-show recap, including attendance, exhibitors, sponsors, partners, and participating countries.
Every exhibitor record is built to give your team enough detail to reach out with real context, not a cold guess.
| Field | Description |
|---|---|
| Company & Brand Name | Confirmed 2026 exhibitors — operators, device makers, vendors, software providers |
| Decision-Maker Contacts | Names and titles of relevant business development, product, and procurement contacts |
| Verified Business Email | Checked for deliverability before delivery |
| Direct Phone Numbers | Where available and verified |
| Company Profile Data | Industry, business type, and size |
| Product/Service Category | Mobile devices, 5G/6G, AI applications, IoT, enterprise software |
| Location Details | City, region, 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.
A post-show contact list isn’t a consolation prize — for a lot of outreach goals, it’s actually the better asset.
If your team didn’t get to every relevant exhibitor on the floor in March, this list closes that gap. Confirmed contacts, not a maybe-list.
A list built from who actually exhibited is more accurate than one built from who registered to exhibit months in advance — no dead companies that pulled out, no booth changes.
Many of the same companies that exhibited at MWC26 are likely to return for MWC27 (confirmed March 1–4, 2027). Starting relationship-building now, rather than waiting for the next pre-show rush, puts you ahead of competitors who’ll only start outreach once 2027 registration opens.
| Exhibitor List | Attendee List | |
|---|---|---|
| Who’s in it | Companies that exhibited at MWC Barcelona 2026 | Professionals who attended |
| Best for | Partnership outreach, vendor sales, co-marketing with exhibiting brands | Direct lead generation to telecom/tech buyers |
| Typical use case | Selling to device makers, operators, and tech vendors themselves | Selling to the CTOs, CIOs, and buyers who walked the floor |
| Scale | 2,900+ exhibitors, sponsors, and partners | ~105,000 attendees |
If your product is something exhibiting companies would buy — booth services, marketing tools, enterprise software for telecom vendors — the exhibitor list fits. If you’re selling to the buyers who attended to evaluate vendors, pair this with our MWC Barcelona 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.
MWC Barcelona exhibitors span the full connectivity and mobile technology landscape, including:
GSMA has already confirmed the next edition: MWC Barcelona 2027 will run March 1–4, 2027, again at Fira Gran Via in Barcelona. Registration of interest is open on the official event site, though full attendee registration and the exhibitor floor plan weren’t published as of this writing.
If you’re planning outreach around MWC27, our MWC Barcelona 2026 exhibitor list is a strong starting point — many exhibiting companies return year over year, and reaching out now, ahead of the 2027 pre-show rush, gives you a head start most competitors won’t have.
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.
ExhibitionData creates each MWC Barcelona 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.
MWC Barcelona happens every year, so it’s easy to land on the wrong edition when searching. Quick disambiguation:
MWC Barcelona 2025 ran March 3–6, 2025, and drew around 109,500 attendees.
MWC Barcelona 2026 (MWC26) — the edition this page covers — ran March 2–5, 2026, and closed with nearly 105,000 attendees and 2,900+ exhibitors, sponsors, and partners.
MWC Barcelona 2027 is confirmed for March 1–4, 2027.
Don’t let the show floor be the only place you connect. Get verified MWC Barcelona 2026 exhibitor contacts now and start building relationships ahead of MWC27.
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.