Summit Madrid 2026: Complete Event Guide

If you're serious about startup networking, investment connections, or corporate innovation in Europe, South Summit Madrid 2026 belongs on your calendar. Taking place June 3–5, 2026, at La Nave in Madrid, this three-day event brings together more than 20,000 attendees, 7,500+ startups, and 2,100+ investors from 134 countries under one roof. Whether you're a founder seeking funding, an investor hunting for the next unicorn, or a corporate leader looking to adopt new technology — this is where it all happens.

This guide covers everything: the event format, top speakers, activities, networking strategies, and how to explore Madrid while you're there.

What Is South Summit Madrid?

South Summit is one of Europe's most important entrepreneurship and innovation summits. It has been running for 14 years and positions itself as the meeting point where startups, investors, and corporations connect to turn ideas into business growth.

The Madrid edition is the flagship event. Past editions have helped startups raise more than €17 billion collectively, achieve over 112 exits, and produce 9 unicorns from among their finalist companies. That track record is hard to ignore.

The event is hosted at La Nave, a former industrial complex in Villaverde that Madrid transformed into one of Europe's most iconic innovation hubs. The space is designed for high-density interaction: open floors, modular stages, and dedicated zones for specific communities.

South Summit Madrid 2026 at a Glance

Who Attends South Summit Madrid?

The event draws professionals from across the innovation ecosystem. Here is a breakdown of the main attendee profiles:

If you fall into any of these categories, there is a reason to attend — and a program designed specifically for you.

Top Speakers at South Summit Madrid 2026

The speaker lineup at South Summit Madrid 2026 is built around founders, investors, and operators who have actually built and scaled things — not just talked about them.

Top confirmed speakers include:

• Kim Perell — Founder of 9 companies, investor in 100+ startups, author of 3 bestselling books. She built and exited companies with transactions totaling over $545M.
• Sebastian Thrun — Founder of Google X, Waymo, Udacity, and Kitty Hawk Cora. Former Director of the Stanford AI Lab and one of the most influential figures in modern technology.
• Andre Penha — Chairman at Antiwire
• Jack Mardack — Co-Founder of Oyster®
• Jean-Charles Samuelian-Werve — Co-Founder & CEO of Alan
• Joleen Liang — Co-Founder & International CEO of Squirrel Ai Learning
• Daniela Espinosa — Founder of Crakit

This is not a lineup built for optics. These are people who have navigated the real challenges of building globally — and their talks reflect that.

You can view the full updated speaker list at the official South Summit speakers page.

Activities and Formats: What You Can Do at the Event

South Summit Madrid 2026 goes well beyond keynotes and panels. The experience is structured into several distinct activity tracks, each targeting a specific audience.

Forums

Forums are private, curated sessions for senior-level attendees. Each one focuses on a specific community or challenge:

The Buyers Club is a standout new addition — it functions as a curated marketplace where corporations can acquire ready-to-deploy technology from scaleups. If your company has a mature solution, this is one of the highest-ROI opportunities at the event.

The SME AI Forum is another new addition, designed as a fully hands-on format. Participants walk away with a concrete roadmap for implementing AI in their operations — not just slides and buzzwords.

Masterclasses & Buildathon

South Summit has introduced a Buildathon called "Zero to MVP" — a 3-hour sprint where founders take a raw idea and build a working product using AI tools. Participants then pitch the result live to investors. It's powered by Lovable x South Summit and represents one of the most hands-on experiences at any European startup conference.

Masterclasses run alongside this track, offering focused deep-dives into strategy, product, and growth frameworks.

Meet & Connect

This track is built around structured networking:

• MeetUps — Curated, industry-specific sessions for scaleup founders and executives
• Corporate Innovation Leaders Breakfast — A high-level gathering at IE University for C-level executives and innovation directors
• Movers & Shakers Lunch — An exclusive lunch at La Nave for 30 top CIOs, institutional leaders, and C-level operators

Social Summits

The Social Summit track brings exclusive off-site gatherings to Madrid's best venues. Past events have included private dinners, sunset cocktails, and curated evenings at locations like Fundación Fran Daurel, Casa Leandro, and Florida Park. These events are designed for relationship depth — not just business card exchanges.

VIP Experience

For corporates, investors, and elite scaleups who want a personalized journey through the event, South Summit offers a VIP Experience. The team curates an agenda based on your goals and accompanies you throughout, giving you access to the summit's most private circles.

The Startup Competition

The South Summit Startup Competition is one of the most respected in Europe. Here's what it offers:

• Top 100 Finalists get global visibility and direct access to investors
• Finalist companies collectively represent over €17 billion in capital raised
• The ecosystem has produced 9 unicorns and 112+ exits from past finalists
• It connects startups with investors managing over $580B in funds

Registration for the 2026 edition opened July 1, 2025. If you missed the registration window, attend the event to see who made the final cut — the quality of finalists is consistently high, and the pitches offer a strong read on where the market is heading.

How to Network Effectively at South Summit Madrid

An event with 20,000+ attendees can feel overwhelming. Here is a practical approach to getting real value from the three days.

Before You Arrive

• Set specific goals. Are you looking for three investor introductions? Two potential partners? One press contact? Knowing your objective shapes how you use your time.
• Research attendees in advance. Use the South Summit app or community tools to identify the people you most want to meet.
• Prepare your elevator pitch. A 30-second, clear explanation of what you do and what you're looking for is essential. Here's a guide on how to make an elevator pitch that works.
• Sort out your contact-sharing method. At an event this size, you'll meet dozens of people per day. Paper business cards get lost. Many professionals now use digital tools like KADO to instantly share their contact details via QR code — no app required on the recipient's side. It takes two seconds and ensures you never lose a connection you made on a busy floor.

During the Event

• Prioritize structured sessions like MeetUps and the Buyers Club if you have a clear business objective.
• Don't skip the Social Summits — the informal evening events often produce the best conversations.
• Use the Founders X Founders sessions if you're a scaleup; the peer insights there are genuinely hard to find elsewhere.
• When you exchange contact details, add a quick note about where you met and what you discussed. This saves enormous time during follow-up.

After the Event

• Follow up within 48 hours of meeting someone. A short, specific message referencing your conversation is far more effective than a generic LinkedIn request.
• Organize your new contacts by priority and intent — who needs a call this week, who needs a nurture sequence, who is a longer-term connection.

For a complete approach to this, read our guide on professional networking tips and how to structure follow-up after events.

Discover Madrid: Making the Most of Your Visit

If you're traveling from outside Spain, Madrid is worth staying for beyond the conference days. The city is Europe's fourth most economically powerful capital and a genuinely excellent place to spend time.

Getting Around

La Nave is located in the Villaverde district of Madrid. The city's metro system connects directly, and taxis and rideshare services are widely available. From Barajas Airport, the center of Madrid is about 30 minutes.

Culture & Museums

Madrid's museum corridor is world-class:

• Museo del Prado — One of the world's greatest art collections
• Museo Reina Sofía — Modern and contemporary art, including Picasso's Guernica
• Museo Thyssen-Bornemisza — Broad European collection from medieval to the 20th century
• Galería de las Colecciones Reales — Newly opened, next to the Royal Palace

Food

Madrid has more Michelin-starred restaurants per square kilometer than almost any other European city. For fine dining, DiverXO, Deessa, and Smoked Room are at the top. For traditional Madrid food, try La Bola, Casa Lucio, or Café Comercial.

Entertainment

• Flamenco: Corral de la Morería is the most famous tablao in the city
• Football: Bernabéu (Real Madrid) or Wanda Metropolitano (Atlético)
• Nightlife: Neighborhoods like Chueca, Huertas, and Ponzano are lively well past midnight

Why Venture Capital Professionals Should Attend

South Summit Madrid is not a generic tech conference — it has a specific, curated investment layer that makes it relevant for serious capital allocators.

The LP Forum on June 5 creates a private environment where GPs and LPs can connect with real intent. The startup competition finalists have historically included pre-IPO companies and future category leaders. If you want an early read on European and LATAM deal flow, this is one of the most efficient three days you can spend.

For more background on navigating the VC ecosystem, see our guide on what is venture capital and how to break into the industry.

South Summit Madrid vs. Other European Tech Events

South Summit's advantage is density and curation. The ratio of serious investors to startups is higher than most events, and the Startup Competition provides a pre-filtered deal flow that saves investors significant time.

For context on similar events, see our guides on Web Summit, Viva Technology, and 4YFN.

Final Thoughts

South Summit Madrid 2026 is one of the most strategically useful events in Europe for anyone operating at the intersection of startups, capital, and corporate innovation. The numbers are impressive, but the real value lies in the quality of the interactions — curated forums, high-intent networking sessions, and an investor community that is genuinely active in deploying capital.

If you're attending, go with a plan. Define who you want to meet, which sessions matter to your goals, and how you'll follow up. Three days of real conversations — backed by a structured approach — can move the needle in ways that months of digital outreach often can't.

Start preparing now. The event is June 3–5, 2026, in Madrid.