Web Summit Rio 2027: 98 exhibitors & sponsors
Web Summit Rio 2027 has 98 exhibitors and sponsors listed so far, heading to Rio de Janeiro, Brazil from 18 countries. AI / ML is the biggest block on the floor at 8% of the companies we matched, ahead of enterprise software and startup services (incubators/accelerators). 77 of them were also at Web Summit Rio 2026; 182 from that list aren’t on this one yet.
- 98
- exhibitors & sponsors listed so far as of 5 Nov 2026
- 18
- headquarters countries most from United States
- 30%
- of Web Summit Rio 2026's exhibitors are back 77 companies
- 37
- sectors represented
The show floor, by sector
Each square is a company we matched to a profile, grouped by its main sector. AI / ML makes up 8% of Web Summit Rio 2027; the gray block is the other 31 sectors combined.
- AI / ML 6 · 8%
- Enterprise Software 6 · 8%
- Startup Services (Incubators/Accelerators) 5 · 6.7%
- Payments & Fintech 5 · 6.7%
- IT Services & Consulting 4 · 5.3%
- Performance / Growth / Adtech 4 · 5.3%
- Everything else 45 · 60%
Each square is one company.
Who exhibits at Web Summit Rio
Company size and headquarters for the 80 exhibitors we matched. A mid-market floor: 43% have 51–1,000 employees.
77 came back from 2026
Comparing Web Summit Rio 2027’s list with Web Summit Rio 2026. For organisers, the companies that haven’t re-booked yet are the warmest list there is — they already know the show.
Georgia's Innovation and Technology AgencyStartup Services (Incubators/Accelerators) · 51–200 staff · Georgia
BRQ Digital SolutionsIT Services & Consulting · 1,001–5,000 staff · Brazil
CONKORDIT Services & Consulting · 501–1,000 staff · Portugal
Instituto Pedro NunesStartup Services (Incubators/Accelerators) · 51–200 staff · Portugal
Supply BrainAI / ML · 11–50 staff · Brazil
PluggyPayments & Fintech · 11–50 staff · Brazil
EconverseIT Services & Consulting · 51–200 staff · Brazil
Phi WalletPayments & Fintech · 11–50 staff · Portugal
IBMIT Services & Consulting · 10,001+ staff · United States
PicPayPayments & Fintech · 1,001–5,000 staff · Brazil
Google for StartupsStartup Services (Incubators/Accelerators) · 10,001+ staff · United States
OMNIXAI / ML · 11–50 staff · United States
InfobipTelecom & Connectivity · 1,001–5,000 staff · United Kingdom
EmbraerAerospace & Defense · 10,001+ staff · Brazil
ShieldCybersecurity · 51–200 staff · United States
Prefeitura do Município de OsascoFacilities Services · 10,001+ staff
Web Summit Rio 2027 exhibitor list
The first 25 of 98: 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 |
|---|---|---|---|---|
OpenAI openai.com | AI / ML | 1,001–5,000 | United States | Sponsor |
IBM ibm.com | IT Services & Consulting | 10,001+ | United States | Sponsor |
Salesforce salesforce.com | Enterprise Software | 10,001+ | United States | Sponsor |
Oracle oracle.com | Enterprise Software | 10,001+ | United States | Sponsor |
PicPay picpay.com | Payments & Fintech | 1,001–5,000 | Brazil | Sponsor |
Google for Startups startup.google.com | Startup Services (Incubators/Accelerators) | 10,001+ | United States | Sponsor |
Wati link.wati.io | AI / ML | 201–500 | Malaysia | Sponsor |
ActiveCampaign activecampaign.com | Performance / Growth / Adtech | 1,001–5,000 | United States | Sponsor |
ASAAS asaas.com | Payments & Fintech | 501–1,000 | Brazil | Sponsor |
CESAR cesar.org.br | IT Services & Consulting | 1,001–5,000 | Brazil | Sponsor |
Pipefy pipefy.com | Enterprise Software | 501–1,000 | United States | Sponsor |
Tether.io tether.io | Payments & Fintech | 201–500 | — | Sponsor |
ManageEngine manageengine.com | Enterprise Software | 5,001–10,000 | United States | Sponsor |
Customer.io customer.io | Performance / Growth / Adtech | 201–500 | United States | Sponsor |
inovabra inovabra.com.br | Startup Services (Incubators/Accelerators) | 501–1,000 | Brazil | Sponsor |
Startup Portugal startupportugal.com | Startup Services (Incubators/Accelerators) | 11–50 | Portugal | Sponsor |
MB Labs mblabs.com.br | Payments & Fintech | 201–500 | Brazil | Sponsor |
ColmeIA colmeia.cx | AI / ML | 51–200 | Brazil | Sponsor |
CSP Tech csptech.com.br | IT Services & Consulting | 201–500 | Brazil | Sponsor |
Apryse apryse.com | Enterprise Software | 501–1,000 | United States | Sponsor |
Kamino kamino.com.br | Enterprise Software | 51–200 | Brazil | Sponsor |
Plaud plaud.ai | AI / ML | 501–1,000 | United States | Sponsor |
Transfero transfero.com | Payments & Fintech | 51–200 | Switzerland | Sponsor |
Snov.io snov.io | Performance / Growth / Adtech | 51–200 | United States | Sponsor |
MTP Brasil mtp.com.br | IT Services & Consulting | 1,001–5,000 | Brazil | Sponsor |
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 →Web Summit Rio exhibitors also show up at
The events sharing the most exhibitors with Web Summit Rio 2027. 24% of the companies we matched here also exhibit at Web Summit Lisbon 2026.
What people do with this list
Book meetings before Web Summit Rio opens
We'll walk you through all 98 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 Web Summit Rio and Web Summit Lisbon already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
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Web Summit Rio 2027: quick answers
How many companies exhibit at Web Summit Rio 2027?
98 companies are listed as exhibitors or sponsors at Web Summit Rio 2027 so far, as of 5 Nov 2026. Of those, 98 are listed as sponsors; the rest come from combined exhibitor and sponsor lists. We matched 80 of them to a company profile with industry, size and headquarters.
What industries exhibit at Web Summit Rio 2027?
Among the 75 exhibitors we matched, the largest groups are AI / ML (8%), Enterprise Software (8%), Startup Services (Incubators/Accelerators) (6.7%). In total they span 37 sectors.
Where are Web Summit Rio exhibitors from?
Exhibitors we matched are headquartered in 18 countries. The most represented are United States (25), Brazil (24), United Kingdom (5).
How many Web Summit Rio 2026 exhibitors returned for 2027?
77 companies from Web Summit Rio 2026's list of 259 are on the Web Summit Rio 2027 list so far (30%). 21 companies are new this year, and 182 are not listed yet.
Turn the Web Summit Rio 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.