MWC Barcelona 2027: 135 exhibitors & sponsors
MWC Barcelona 2027 has 135 exhibitors and sponsors listed so far, heading to Barcelona, Spain from 18 countries. Telecom & Connectivity is the biggest block on the floor at 24% of the companies we matched, ahead of publishing & news and it services & consulting. 91 of them were also at MWC Barcelona 2026; 2,413 from that list aren’t on this one yet.
- 135
- exhibitors & sponsors listed so far as of 5 Nov 2026
- 18
- headquarters countries most from United States
- 3.6%
- of MWC Barcelona 2026's exhibitors are back 91 companies
- 32
- sectors represented
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. Telecom & Connectivity makes up 24% of MWC Barcelona 2027; the gray block is the other 26 sectors combined.
- Telecom & Connectivity 24 · 24%
- Publishing & News 11 · 11%
- IT Services & Consulting 6 · 5.9%
- Cybersecurity 6 · 5.9%
- AI / ML 4 · 3.9%
- SaaS / Cloud 4 · 3.9%
- Everything else 47 · 46%
Each square is one company.
Who exhibits at MWC Barcelona
Company size and headquarters for the 103 exhibitors we matched. An enterprise-heavy floor: 54% have more than 1,000 employees.
91 came back from 2026
Comparing MWC Barcelona 2027’s list with MWC Barcelona 2026. For organisers, the companies that haven’t re-booked yet are the warmest list there is — they already know the show.
AkkodisIT Services & Consulting · 10,001+ staff
TelenorTelecom & Connectivity · 10,001+ staff · Norway
Parallel WirelessTelecom & Connectivity · 501–1,000 staff · United States
Route Mobile LimitedTelecom & Connectivity · 501–1,000 staff · India
Comba TelecomTelecom & Connectivity · 1,001–5,000 staff · Singapore
China Telecom GlobalTelecom & Connectivity · 1,001–5,000 staff · Hong Kong
TIMWETECHTelecom & Connectivity · 501–1,000 staff · Portugal
DT OneTelecom & Connectivity · 51–200 staff · Singapore
SES SatellitesTelecom & Connectivity · 1,001–5,000 staff · Luxembourg
Giesecke+DevrientCybersecurity · 10,001+ staff · Germany
EuronewsPublishing & News · 501–1,000 staff · France
OesiaIT Services & Consulting · 1,001–5,000 staff · Spain
SanasAI / ML · 51–200 staff · United States
ID QuantiqueCybersecurity · 51–200 staff · Switzerland
AccioAI / ML · 51–200 staff · United States
GlomoPayments & Fintech · 51–200 staff · India
MWC Barcelona 2027 exhibitor list
The first 25 of 135: sponsors and exhibitors from the show’s core sectors first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ | Role |
|---|---|---|---|---|
Infosys infosys.com | IT Services & Consulting | 10,001+ | India | Sponsor |
Fortinet fortinet.com | Cybersecurity | 10,001+ | United States | Sponsor |
IDEMIA idemia.com | Cybersecurity | 10,001+ | France | Sponsor |
ServiceNow servicenow.com | SaaS / Cloud | 10,001+ | United States | Sponsor |
Verizon mycareer.verizon.com | Telecom & Connectivity | 10,001+ | United States | Sponsor |
Cloudflare cloudflare.com | Cybersecurity | 1,001–5,000 | United States | Sponsor |
Palo Alto Networks paloaltonetworks.com | Cybersecurity | 10,001+ | United States | Sponsor |
Telna telna.com | Telecom & Connectivity | 51–200 | Canada | Sponsor |
SES Satellites ses.com | Telecom & Connectivity | 1,001–5,000 | Luxembourg | Sponsor |
1GLOBAL 1global.com | Telecom & Connectivity | 501–1,000 | Netherlands | Sponsor |
KT corp.kt.com | Telecom & Connectivity | 10,001+ | South Korea | Sponsor |
Taara taaraconnect.com | Telecom & Connectivity | 51–200 | United States | Sponsor |
IFLYTEK store.iflytek.com | AI / ML | 5,001–10,000 | — | Sponsor |
Alibaba Cloud alibabacloud.com | SaaS / Cloud | 10,001+ | China | — |
Ciena ciena.com | Telecom & Connectivity | 5,001–10,000 | United States | — |
Cisco cisco.com | Telecom & Connectivity | 10,001+ | United States | — |
Comviva comviva.com | Telecom & Connectivity | 1,001–5,000 | India | — |
Financial Times ft.com | Publishing & News | 1,001–5,000 | United Kingdom | — |
Hewlett Packard Enterprise hpe.com | IT Services & Consulting | 10,001+ | United States | — |
Nagarro nagarro.com | IT Services & Consulting | 10,001+ | Germany | — |
Tech Mahindra techmahindra.com | IT Services & Consulting | 10,001+ | India | — |
The Wall Street Journal wsj.com | Publishing & News | 1,001–5,000 | United States | — |
Twilio twilio.com | SaaS / Cloud | 5,001–10,000 | United States | — |
CNBC cnbc.com | Publishing & News | 501–1,000 | United States | — |
Fortune fortune.com | Publishing & News | 201–500 | United States | — |
Book a 15-minute call. We'll walk you through the full list and how we can help you reach the right people before the show.
Book a call →MWC Barcelona exhibitors also show up at
The events sharing the most exhibitors with MWC Barcelona 2027. 20% of the companies we matched here also exhibit at CTA Technology & Standards Fall Forum 2026.
What people do with this list
Book meetings before MWC Barcelona opens
We'll walk you through all 135 companies and the decision-makers at each, then RocketSDR can research every account and write the outreach. Start now and you’re in their calendar before the show floor fills up.
Find sponsors among companies that exhibit at shows like this
Exhibitors at MWC Barcelona and CTA Technology & Standards Fall Forum already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
More telecom & connectivity shows
All telecom & connectivity shows · Trade shows in Spain · Everything in March 2027
MWC Barcelona 2027: quick answers
How many companies exhibit at MWC Barcelona 2027?
135 companies are listed as exhibitors or sponsors at MWC Barcelona 2027 so far, as of 5 Nov 2026. Of those, 45 are listed as sponsors and 2 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 103 of them to a company profile with industry, size and headquarters.
What industries exhibit at MWC Barcelona 2027?
Among the 102 exhibitors we matched, the largest groups are Telecom & Connectivity (24%), Publishing & News (11%), IT Services & Consulting (5.9%). In total they span 32 sectors.
Where are MWC Barcelona exhibitors from?
Exhibitors we matched are headquartered in 18 countries. The most represented are United States (41), Spain (12), France (7).
How many MWC Barcelona 2026 exhibitors returned for 2027?
91 companies from MWC Barcelona 2026's list of 2,504 are on the MWC Barcelona 2027 list so far (3.6%). 44 companies are new this year, and 2,413 are not listed yet.
Turn the MWC Barcelona list into meetings
RocketSDR finds the right person at every exhibitor, researches each account, and runs personalised outreach across email and LinkedIn — so you walk into the show with meetings booked.