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November 3, 2025

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Global Impact

The world’s largest ecosystem for founders tackling global challenges.

The world’s largest ecosystem for founders tackling global challenges.

The world’s leading platform for startups and investors tackling the UN’s Sustainable Development Goals

OUR FOUNDERS

“The Extreme Tech Challenge is really about making sure that corporations and startups are working together to create a highway of innovation.”

Young Sohn

Chairman of Semiconductor Advisory Board, Samsung Electronics | Chairman of HARMAN Board of Directors | Founding Managing Partner, Walden Catalyst Ventures | Co-Founder, Extreme Tech Challenge

“XTC has become the marketplace for Innovation. This is a place where companies, policymakers, venture capitalists, universities can all come see what’s happening from the best of the best.”

Bill Tai

Angel Investor | Partner Emeritus, CRV | Co-Founder, Extreme Tech Challenge

10,000+

Startup Applications across 120+ countries, covering a wide spectrum of tech verticals and funding stages

US $5B

Venture Capital Funding Raised by XTC Startup Finalists (2015-2024)

400+

VCs and CVCs on the XTC Evaluation Committee, Global Partners

36%

Female Founded Finalists

The United Nations 17 Sustainable Development Goals that serve as the framework.

No Poverty Zero Hunger Good Health and Well-being Quality Education Gender Equality Clean Water and Sanitation Affordable and Clean Energy Decent Work and Economic Growth Industry, Innovation and Infrastructure Reduced Inequalities Sustainable Cities and Communities Responsible Consumption and Production Climate Action Life Below Water Life On Land Peace, Justice and Strong Institutions Partnerships for the Goals
Enabling Collaboration between Startups and Global Corporations
Latest News

The Next Web 2025: Deep Tech, Energy, and the Global Race for AI Infrastructure

AI may drive the future, but deep tech—energy, hardware, and infrastructure—will sustain it. At TNW 2025, Europe showed it’s ready to lead with strong research ties, smart regulation, and ambitious founders. From hydrogen fuel cells to space-based solar, startups are tackling AI’s massive energy demands. The message is clear: the next tech revolution won’t be won in the cloud—it’ll be built in the lab.

Announcing the 2025 Startup Innovation Awards Semi-Finalists

The World Food Forum (WFF) Global Youth Action Initiative’s Startup Innovation Awards (SIA), powered by Extreme Tech Challenge (XTC), is a global competition that supports and showcases young innovators and entrepreneurs using technology to accelerate the sustainable transformation of agrifood systems and advancing the Sustainable Development Goals (SDGs). Now in its fifth edition, the SIA received 1 507 applications from 102 countries across four award categories: Equitable and Sustainable Nutrition – Recognizing inclusive innovations that improve access to more sustainable, affordable and nutritious diets. Enhancing Climate Resilience and Water Security – Spotlighting solutions that strengthen community resilience to climate change […]

XTC at UC Berkeley Conference

Bakar Climate Labs is a new program, just 3 1⁄2 years old, spun off from the research and incubation program launched under the Biology segment (QB3) of the California Science and Innovation Institutes created at the turn of the century/millenium. Within that, a core activity is the Bakar Institute of Digital Materials for the Planet or BIDMaP and during April, BIDMap held their first symposium “AI and Climate Symposium: From Cutting-Edge Research to Commercialization” to showcase how the massive advances in large learning models are having a positive and accelerating impact on innovations in chemistry, material sciences and business tools […]

Semiconductors & AI Take Center Stage

XTC Startup Cup Drives Sustainable Innovation at CES 2025   As Extreme Tech Challenge (XTC)Founder Young Sohn put it, “Ten years ago, if you said you had a chip startup, everyone would run away. Now, it’s taking center stage in venture investing.” This seismic shift was on full display at the XTC’s Semiconductors & AI Innovation Startup Cup, sponsored by industry giants Arm and Hon Hai Technology Group (better known as Foxconn). Chips are now an essential part of modern technology—without Arm, there would be no mobile phones; without Intel, no PCs; and without NVIDIA, AI training would be far […]

  • "We’re currently in the fifth wave of technology evolution – an era driven by data and AI, which are accelerating the number of applications that can disrupt every industry due to the timely availability of actionable data-driven insights."
    Young Sohn
    CO-FOUNDER, EXTREME TECH CHALLENGE
    CHAIRMAN OF THE BOARD, HARMAN INTERNATIONAL

Global Visibility

Pitch your startup to thousands of tech leaders and investors at regional and global competitions.

Opportunity for Investment

Top finalists will get an opportunity to pitch to a panel of leading global investors.

World-Class Mentorship

Work with industry leaders and experts who can help shape your startup for success.

“The world’s largest startup competition for entrepreneurs addressing the globe’s most serious challenges.”

Forbes

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Hear What Startups and Investors Say About Us

Luna Yu, Genecis