The conference brief
Upcoming editionWeb Summit 2026
One of the world's largest tech conferences in Lisbon, whose sustainability track has been replaced in 2026 by an Energy Summit focused on AI power demand and grid infrastructure. There is no corporate decarbonization, ESG disclosure, or carbon-market content left at the event.
- Renewables & energy
- Conference dates
- November 9–12, 2026
- Location
- Lisbon, Portugal
- Venue not confirmed in our research
- Ticket guide
- $500-1,500
- See pass types and eligibility
- Format
- In person
- Organized by Web Summit
01 / Make the call
Is this the right room?
Emitree's assessment of audience fit. Conference access does not establish buying intent or guarantee meetings.
Consider it if
You're a climate or ESG software company raising in the next 6-12 months (an investor matchmaking portal plus 1,857 investors), your buyers are tech companies' energy or emissions leads, since the AI-energy theme concentrates them, or you need press for a Q4 launch. Arrive with a booked calendar via the app or don't go.
Consider another event if
You sell carbon credits, since there is no track or buyer segment, or you're hunting corporate sustainability clients among 71,000 people with no filter and competitors on the floor.
02 / Understand the audience
Who attends
Founders, investors, media, and government delegations; no corporate-buyer segment exists. KPMG, PwC, and Salesforce attend as exhibitors, meaning competitors bought the booths, not clients.
How large is the event?
71,386 attendees in 2025, an organizer post-event actual; 1,857 investors, a record, 2,725 startups, and 1,519 media. No per-track figures exist; assume the climate slice is a low single-digit percentage of 71k.
Companies and organizations
A sample of organizations featured by the organizer, including attendees, sponsors, exhibitors, partners and speakers. Each group shows its published role and edition.
Speaker organizations
2026- AgiBot
- Manus AI
- Unitree
- Replit
- ModelBest
- Xiaomi Group
- Higgsfield
Find the people who fit your offer.
We research the Web Summit attendee list, qualify the accounts against what you sell and run the outreach for your team.
Book a call to discuss your conference list.
03 / Check your access
Tickets and eligibility
General 630 euros (775 euros including Portuguese tax; 'limited stock', rolling increases, no dated tiers). VIP 1,585 euros adds bookable meeting rooms, the tier that matters for scheduled meetings. Groups from 567 euros per ticket at 5-plus. Investor passes are free by application or a paid 1,950-euro Platinum tier.
Rates and eligibility can change. Confirm the current price, tax treatment and included sessions with the organizer.
Check registration with the organizer ↗04 / Plan the details
Before you book
The Planet:Tech sustainability track is gone from the 2026 Lisbon lineup; its URL now serves the Energy Summit (AI power demand, energy security, hydrogen and storage, SMR, fusion, grids), with only one Energy session published so far. Nov 9 is opening night only, based on the prior-edition pattern and not yet 2026-confirmed.
- Venue
- Not confirmed in our research
- Organizer
- Web Summit
The practical questions
Before you decide
Is Web Summit 2026 still upcoming?
This edition is listed for November 9–12, 2026. Check the organizer's page for changes before booking.
Where can I find the Web Summit exhibitor list?
We have not linked a public exhibitor directory for this edition. Ask the organizer about current directories and attendee access.
Does a company listing confirm who will attend?
A sponsor, exhibitor or speaker listing establishes that published role. It does not establish which employees will attend or whether they are buying. Previous-edition examples remain historical.
How can Emitree help with Web Summit?
We research relevant accounts using public conference sources and any lists you provide. We qualify the accounts against your offer, run agreed outreach and record replies and meetings in your CRM.
The research behind this page
Sources and checks
Original research: . Later checks cover the subjects named beside each source.
Organizer figures retain their stated edition and basis. Emitree's audience-fit guidance is an assessment of the published information.
Your next conversation starts here
Know who is worth meeting.
Tell us what you sell and who you need to reach at Web Summit. We research the accounts, qualify the fit and run the outreach.
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