4YFN 2026: 815 exhibitors & sponsors
4YFN 2026 had 815 exhibitors and sponsors in Barcelona, Spain from 44 countries. Software Development is the biggest block on the floor at 14% of the companies we matched, ahead of tech, information & internet and it services and it consulting. No single country dominates: Spain leads with 50%.
- 815
- exhibitors & sponsors as of 3 Nov 2026
- 44
- headquarters countries most from Spain
- 613
- matched to a company profile industry, size, HQ
- 109,000
- expected visitors organiser’s figure
The show floor, by industry
Each square is a company we matched to a profile, grouped by industry. Software Development makes up 14% of 4YFN 2026; the gray block is the other 124 industries combined.
- Software Development 85 · 14%
- Tech, information & internet 52 · 8.5%
- IT Services and IT Consulting 50 · 8.2%
- Telecommunications 24 · 3.9%
- Hospitals and Health Care 17 · 2.8%
- Medical Equipment Manufacturing 17 · 2.8%
- Everything else 366 · 60%
Each square is one company.
Who exhibits at 4YFN
Company size and headquarters for the 613 exhibitors we matched. Small companies dominate: 81% have 50 or fewer employees.
4YFN 2026 exhibitor list
The first 25 of 815: sponsors and exhibitors from the show’s core industries first. The full list adds every company, its website, and the people to contact.
| Company | Industry | Size | HQ | Role |
|---|---|---|---|---|
Tech Barcelona techbarcelona.com | IT Services and IT Consulting | 51–200 | Spain | Exhibitor |
Gigalogy gigalogy.com | Software Development | 51–200 | Japan | Exhibitor |
ToumAI toum.ai | Software Development | 2–10 | France | Exhibitor |
Sycai Medical sycaimedical.com | Software Development | 11–50 | Spain | Exhibitor |
WASK wask.co | Software Development | 11–50 | Türkiye | Exhibitor |
Syntho syntho.ai | Software Development | 11–50 | Netherlands | Exhibitor |
Axiomatic_AI axiomatic-ai.com | Technology, Information and Internet | 11–50 | United States | Exhibitor |
The Blue Box thebluebox.ai | Medical Equipment Manufacturing | 2–10 | Spain | Exhibitor |
Better Care bettercarehealth.com | Hospitals and Health Care | 11–50 | Spain | Exhibitor |
Baracoda Group baracoda.com | Technology, Information and Internet | 51–200 | France | Exhibitor |
Virmedex virmedex.com | Software Development | 2–10 | Spain | Exhibitor |
Music Tech Hub (MTH) barcelonamusictech.com | Technology, Information and Internet | 2–10 | Spain | Exhibitor |
Time is Brain tibtimeisbrain.com | Hospitals and Health Care | 11–50 | Spain | Exhibitor |
Navozyme™ navozyme.com | Software Development | 2–10 | Singapore | Exhibitor |
Pairpoint pairpoint.io | Technology, Information and Internet | 51–200 | United Kingdom | Exhibitor |
Protofy.xyz protofy.xyz | Software Development | 11–50 | Spain | Exhibitor |
Medwise AI medwise.ai | Software Development | 2–10 | United Kingdom | Exhibitor |
Ephion Health ephion.health | Hospitals and Health Care | 2–10 | Spain | Exhibitor |
ColorSensing color-sensing.com | IT Services and IT Consulting | 2–10 | Spain | Exhibitor |
CMG MedDev | Medical Equipment Manufacturing | 2–10 | Spain | Exhibitor |
Resizes resiz.es | Software Development | 11–50 | Spain | Exhibitor |
Biyiud, Sustainability as Wealth biyiud.eco | Technology, Information and Internet | 2–10 | Spain | Exhibitor |
VOICEB.ai voiceb.ai | Software Development | 11–50 | — | Exhibitor |
Arq Quantum Technologies | Telecommunications | 2–10 | Spain | Exhibitor |
Metly metly.ai | Technology, Information and Internet | 2–10 | United States | Exhibitor |
Filter by industry, size or country, find the decision-maker at each, and start outreach before the show. Free to start, no card.
Get the full list free →4YFN exhibitors also show up at
The events sharing the most exhibitors with 4YFN 2026. 91% of the companies we matched here also exhibit at MWC Barcelona 2026.
What people do with this list
Follow up with 4YFN exhibitors
Get all 815 companies with the decision-makers at each, then let RocketSDR research every account and write the outreach. Reach them while the show is still fresh.
Find sponsors among companies that exhibit at shows like this
Exhibitors at 4YFN and MWC Barcelona already budget for events in your space. We find the ones that fit your audience and the person who signs off on sponsorship.
4YFN 2026: quick answers
How many companies exhibit at 4YFN 2026?
815 companies are listed as exhibitors or sponsors at 4YFN 2026, as of 3 Nov 2026. Of those, 122 as exhibitors; the rest come from combined exhibitor and sponsor lists. We matched 613 of them to a company profile with industry, size and headquarters.
What industries exhibit at 4YFN 2026?
Among the 611 exhibitors we matched, the largest groups are Software Development (14%), Tech, information & internet (8.5%), IT Services and IT Consulting (8.2%). In total they span 130 industries.
Where are 4YFN exhibitors from?
Exhibitors we matched are headquartered in 44 countries. The most represented are Spain (306), United States (55), Netherlands (21).
When and where is 4YFN 2026?
4YFN 2026 took place 2–5 Mar 2026 at Fira de Barcelona Gran Vía, Barcelona, Spain, organised by GSMA.
Turn the 4YFN 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.