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Tag: Disrupt 2025

  • The 22 top clean tech and energy startups from Disrupt Startup Battlefield | TechCrunch

    Every year, TechCrunch’s Startup Battlefield pitch contest draws thousands of applicants. We whittle those applications down to the top 200 contenders, and of them, the top 20 compete on the big stage to become the winner, taking home the Startup Battlefield Cup and a cash prize of $100,000. But the remaining 180 startups all blew us away as well in their respective categories and compete in their own pitch competition.

    Here is the full list of the clean tech and energy Startup Battlefield 200 selectees, along with a note on why they landed in the competition. 

    AraBat 

    What it does: AraBat has developed a recycling technology that recovers critical metals like nickel, cobalt, and others from spent lithium‑ion batteries. 

    Why it’s noteworthy: The company’s process is bio-based, using plant waste like citrus peels rather than toxic chemicals.  

    Aruna Revolution 

    What it does: Aruna Revolution has developed a compostable natural fiber menstrual pad from agricultural by-products. 

    Why it’s noteworthy: Aruna has redesigned the menstrual pad into a product that works well yet still decomposes quickly and avoids plastic and harmful chemicals. 

    CarbonBridge 

    What it does: CarbonBridge builds bioreactors for microbial gas fermentation that transforms waste gases like methane and CO₂ into valuable molecules. 

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    Why it’s noteworthy: CarbonBridge says its technology is more efficient than other methods to synthesize molecules. 

    Carbon Negative Solutions 

    What it does: Carbon Negative uses an AI-powered platform to turn industrial wastes and minerals into cement. 

    Why it’s noteworthy: The company says its cement can be used with standard equipment, making it affordable, yet its process transforms this major building material to become carbon negative. 

    COI Energy 

    What it does: COI Energy runs a marketplace where enterprises can buy and sell excess energy capacity, as well as get better, predictive insights into their energy needs. 

    Why it’s noteworthy: By letting enterprise campuses share their reserved energy allotments with each other, the company instantly optimizes grid usage. 

    Coral 

    What it does: Coral offers an AI-powered carbon accounting management platform. 

    Why it’s noteworthy: It automates data collection and reporting of the energy footprint and uses the blockchain to trace, and stay accountable for, carbon credits.  

    Emobi 

    What it does: Emobi offers an AI-powered cloud platform for universal electric vehicle charging. 

    Why it’s noteworthy: The company’s service supports secure automatic charging for EV charging networks, even on legacy hardware. 

    EnyGy Limited 

    What it does: EnyGy has invented a line of higher performance ultracapacitors, an energy storage device that rests somewhere between a conventional capacitor and a battery. 

    Why it’s noteworthy: The company makes its ultracapacitors by melding activated carbon electrodes with a state-of-the-art electrolyte and claims this boosts energy densities up to double the capacity of alternatives, while remaining cost-effective. 

    Ganiga Innovation 

    What it does: Ganiga offers an AI- and robotics-powered garbage bin called Hoooly that recognizes and sorts recyclables.

    Why it’s noteworthy: Ganiga is selling Hoooly to enterprise campuses and industrial sites like airports to boost recycling rates, offering analytics that assist with ESG reporting. 

    Gemini Energy 

    What it does: Gemini has developed a fuel cell technology that can generate power on-site, converting gas into electricity without combustion, it says. 

    Why it’s noteworthy: The company is marketing its clean tech power generator at data centers and says its systems can be deployed in months versus the years needed to upgrade a conventional power grid. 

    Helix Earth 

    What it does: Helix Earth has created products for earth from liquid-gas chemistry designed for spacecraft, including ultra-efficient HVAC and carbon capture systems. 

    Why it’s noteworthy: The company says its processes are far more energy-efficient while being more affordable and can be retrofitted to commercial rooftops.  

    HKG Energy 

    What it does: HKG energy has created a next-generation silicon material for lithium-ion batteries. 

    Why it’s noteworthy: HKG says its tech increases battery performances by 80% yet costs up to 40% less than those using conventional materials. 

    HomeBoost 

    What it does: HomeBoost offers a do-it-yourself energy assessment system that helps homeowners identify leaky windows and find rebate opportunities and other ways to cut their energy bills.

    Why it’s noteworthy: It ships to homeowners custom hardware that, coupled with a smartphone app, scans the home and then home energy experts review and produce the report. 

    HyWatts

    What it does: HyWatts supplies modular systems that generate energy on-site for industrial uses.

    Why it’s noteworthy: It calls its system Power-Plant-in-a-Box, which integrates hydrogen storage and reversible fuel cells for, it says, zero-emission, off-grid electricity at far lower costs than battery storage.

    Kaio Labs 

    What it does: Kaio Labs develops CO2 conversion technologies to transform waste carbon dioxide into valuable chemicals like carbon monoxide, formic acid, and ethylene. 

    Why it’s noteworthy: Kaio uses an AI-powered workflow to automate discovery, with the goal being to extract these chemicals in a cost-competitive way. 

    MacroCycle Technologies 

    What it does: MacroCycle has invented a patented polyester textiles recycling technology.

    Why it’s noteworthy: The company promises to make recycled plastic as inexpensive as virgin material through tech that separates the desirable synthetic fibers from waste textiles. 

    Namu Robotics Corporation 

    What it does: Namu Robotics provides tree-planting robots geared toward re-forestry projects.

    Why it’s noteworthy: The world doesn’t have the resources to replant trees fast enough between the labor involved and the terrain, so Namu’s tech promises to automate the process. 

    Naware 

    What it does: Naware offers an AI-powered robotic weed killer that attaches to lawn-mowing equipment to kill weeds as the lawn is mowed.

    Why it’s noteworthy: Not only does it auto-detect weeds, but it also uses hot steam to kill them, rather than toxic herbicides.  

    Segura 

    What it does: Segura offers a proprietary method to test water quality that delivers nearly instant results without the need to hire testing experts.

    Why it’s noteworthy: Segura has invented a test strip that is reminiscent of those used for diabetes monitoring and is as easy to use. 

    ShellVive 

    What it does: ShellVive has created a method to filter water by repurposing oyster shells. 

    Why it’s noteworthy: ShellVive solutions take an abundant agricultural waste product, discarded oyster shells, and turns them into an affordable, eco-friendly water filtration material. 

    Whisper Energy 

    What it does: Whisper Energy is developing an AI-native sensor to improve energy efficiency in commercial buildings.

    Why it’s noteworthy: The company is targeting small to midsized buildings with its easy-to-install sensors and system as an affordable alternative to large-scale energy automation solutions.

    Xatoms 

    What it does: Xatoms has created a photocatalyst — a light-activated chemical — that can remove bacteria, viruses, chemicals, and heavy metals from polluted water. 

    Why it’s noteworthy: The company is using AI and quantum chemistry to find new water-treatment chemicals.

    Julie Bort

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  • Venture capital is not an asset class, says Sequoia’s Roelof Botha | TechCrunch

    At TechCrunch Disrupt 2025, Sequoia managing partner Roelof Botha argued that the venture industry isn’t an asset class, and that throwing more money into Silicon Valley doesn’t lead to better companies.

    “Investing in venture is a return-free risk,” Botha said during an interview on TechCrunch’s Disrupt’s main stage on Monday. “Anybody who’s studied the capital asset pricing model understands the joke of that. The reason I came up with this is, if you look at the history of venture capital, it’s an asset that’s uncorrelated with other asset classes.”

    “And so the thinking for many allocators was you should allocate a certain percentage of your portfolio to this and more money should flow to venture capital, but the truth is that there are only so many companies that matter,” Botha continued.

    “In my opinion, throwing more money into Silicon Valley doesn’t yield more great companies. It actually dilutes that, it actually makes it harder for us to get that small number of special companies to flourish,” added Botha.

    Botha noted that there are currently 3,000 venture firms in the United States, while there were just 1,000 when he joined Sequoia 20 years ago.

    “When I joined Sequoia 2003 there were no mobile devices,” said Botha “Cloud computing didn’t exist. There were maybe 300 million people on the planet that had access to the internet. So the scale of the opportunity today is completely different. If you look technically at the numbers, I think for the last 20 years, there’s roughly been 380 billion-dollar-plus outcomes in the industry,” Botha said (meaning roughly 20 per year).

    “That’s a significant number, but I don’t think it will continue to scale just with more money going into the industry.”

    Aisha Malik

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  • Save up to 20% on Disrupt 2025 Community Passes | TechCrunch

    The clock is ticking to get up to a 20% discount on group tickets! Bring your founder or investor community together and save.

    We’re offering exclusive bundle deals for founders and investors attending TechCrunch Disrupt 2025. Bring a group of 4 or more and save up to 20%. This offer ends Friday, October 3, at 11:59 p.m. PT. 

    These bundles are more than just savings — they’re a way to strengthen your network, grow your community, and make the most of every connection at Disrupt 2025. Bring your fellow founders or investor peers, collaborate on strategy, and experience the event together. Click here to register yourself and your community and save.

    Image Credits:TechCrunch

    What awaits you and your network at Disrupt 2025

    Join 10,000+ founders, VCs, operators, and visionaries on October 27–29 at San Francisco’s Moscone West for three days of actionable insights, community building, and meaningful connections. With 200+ sessions and 250+ top tech voices, you’ll gain tools to grow, scale, and collaborate.

    Image Credits:Kimberly White / Getty Images

    Explore the unique benefits of a Founder or Investor Pass that align with your goals.

    For investors

    • Access to 200 TechCrunch-vetted, pitch-ready pre-Series A startups 
    • Exclusive Deal Flow Cafe access: Connect informally with founders 
    • Curated 1:1 or small-group meetings: Meet startups that match your portfolio 
    • StrictlyVC investor-only session: LP insights and insider tips 
    • Early access to founder lists 

    Get investor bundle passes with 20% savings

    For founders

    • Curated VC matchmaking: Connect with investors aligned with your sector 
    • Exclusive Deal Flow Cafe access: Network informally with active investors 
    • Sector-focused stages and deep dives: AI, GTM, and scaling strategies 
    • Early access to the investor list: Plan meetings ahead of time 
    • Growth and IPO playbooks: Learn directly from industry leaders 
    • Startup Battlefield 200 pitches: Gain insider VC advice on what makes a viable company and see what makes a winning pitch. 

    Get founder bundle passes with 15% savings

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    October 27-29, 2025

    Bring a group of 4 or more and receive up to 20% savings 

    No other group bundle deals for TechCrunch Disrupt 2025 will be offered after October 3. Bring your founder or investor network, save on passes, and experience Disrupt as a community. Going solo? Save up to $444 on an individual pass.

    TechCrunch Disrupt 2025

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  • Mirror founder Brynn Putnam to unveil her new startup at Disrupt 2025 | TechCrunch

    Seven years after unveiling Mirror at TechCrunch Disrupt 2018, Brynn Putnam is returning to the stage where it all began. The serial entrepreneur who turned a fitness concept into a $500 million acquisition by Lululemon will debut her latest venture at TechCrunch Disrupt 2025 at San Francisco’s Moscone West in October.

    Putnam’s path from that breakthrough Disrupt moment to today is a story of very smart timing. Mirror, the connected fitness device that brought boutique workout classes into homes, launched just as the pandemic created unprecedented demand for home fitness solutions. The timing proved so prescient that Lululemon acquired the company for $500 million just two years after its Disrupt debut.

    Now Putnam is betting on another cultural shift — the growing desire to disconnect from screens and reconnect with family and friends in person. Her new company, still operating in stealth mode, is developing consumer gaming hardware designed to bring people face-to-face rather than isolate them behind individual devices.

    “We’re about to enter a golden age of hardware,” Putnam recently told TechCrunch at one of its investor-focused StrictlyVC evenings, pointing to the convergence of mature display technologies, affordable components, and AI capabilities that make new types of interactive devices possible.

    Image Credits:TechCrunch

    The new venture represents a shift in priorities for Putnam. Where Mirror was about individual performance and self-improvement, her latest project focuses on shared experiences and strengthening relationships. She describes it as using technology not as the primary experience but as an enabler for better human connections.

    Drawing inspiration from Nintendo’s philosophy of using “withered technology with lateral thinking” — mature, affordable components combined with innovative experiences — Putnam is following the playbook that made Mirror successful. Rather than pushing technological boundaries, though, she’s focusing on creating compelling user experiences with proven hardware.

    The gaming space represents a natural next step for Putnam, who built her reputation on understanding how tech can motivate behavior change. Her boutique fitness studios taught her how to create engaging group experiences, lessons she applied to Mirror’s virtual classes and now to gaming scenarios that encourage face-to-face interaction.

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    Lerer Hippeau, the venture firm that led Mirror’s $3 million seed round, has already participated in a highly competitive funding round for Putnam’s new company, signaling strong investor confidence in her ability to identify and capitalize on consumer trends.

    The timing also aligns with a broader resurgence in consumer hardware investing. After years of focus on enterprise software and AI infrastructure, investors are showing renewed interest in consumer-facing hardware that can leverage AI and mature component ecosystems to create new categories of devices.

    Putnam’s appearance at Disrupt 2025 comes as TechCrunch celebrates its 20th anniversary, and attendees can be assured we’re bringing together the biggest names in tech to share insights on the future of innovation.

    Meanwhile, for entrepreneurs and investors watching consumer tech trends, Putnam’s return to the Disrupt Stage will provide a chance to see how one of the category’s most successful recent founders is positioning for the next wave of innovation. Don’t miss it. Register now for Disrupt 2025 to see what Brynn Putnam unveils next, and save up to $668 by September 26, 11:59 p.m. PT.

    The tech epicenter of the year runs October 27-29 at San Francisco’s Moscone Center.

    For an Investor Pass that includes access to the StrictlyVC event at Disrupt — plus exclusive perks — click here to learn more and secure yours.

    Disrupt 2024 Main Stage
    Image Credits:Kimberly White / Getty Images

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  • Humanoids, AVs, and what’s next in AI hardware at Disrupt 2025 | TechCrunch

    TechCrunch Disrupt 2025 hits Moscone West in San Francisco from October 27 to 29, bringing together 10,000+ startup and VC leaders for three days of bold ideas, groundbreaking tech, and future-shaping conversations. One of the most highly anticipated sessions happening on one of the two AI Stages will spotlight where AI hardware is heading next, featuring a live look at the robotics and autonomous systems pushing boundaries in real time.

    AI may be reshaping software, but when it comes to robotics and autonomous systems, the big breakout moment is still on the horizon. That’s what makes this session at TechCrunch Disrupt 2025 so compelling. Raquel Urtasun, founder and CEO of Waabi, and Jeff Cardenas, co-founder and CEO of Apptronik, are joining forces on the AI Stage to talk about what it takes to put intelligence into motion — whether it’s behind the wheel or on two legs.

    AI meets real-world physics

    This conversation dives into the complex systems that power autonomous vehicles and humanoid robots — and the simulation, sensors, and software infrastructure needed to scale them safely. Both Waabi and Apptronik are pushing the limits of what’s possible in the physical world. At Disrupt, they’ll walk us through the breakthroughs and bottlenecks shaping the next generation of intelligent machines.

    Why this session matters

    AI is already changing how we build, ship, and move — but physical deployment brings a unique set of constraints and opportunities. Expect a grounded, forward-looking discussion on how the smartest robots and self-driving platforms are coming to life, and what that means for the future of industry, labor, and infrastructure.

    Catch Raquel Urtasun and Jeff Cardenas on the AI Stage at TechCrunch Disrupt 2025, happening October 27 to 29 at Moscone West in San Francisco. Register now to join more than 10,000 startup and VC leaders and save up to $668 before prices increase on September 26, 11:59 p.m. PT.

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  • From mixers to pitch-offs — your brand event belongs at Disrupt 2025 | TechCrunch

    Last year’s TechCrunch Disrupt Side Events drew hundreds of founders, investors, and operators after hours — from intimate roundtables to lively happy hours to full-on pitch competitions. Each event unlocked new opportunities for the hosts: investor deal flow, talent connections, and brand exposure with the startup community.

    This year, you can do the same. As a Side Event host during “Disrupt Week” (October 25–31), you’ll tap into an audience of 10,000+ attendees, plus the broader Bay Area tech community.

    Why host a Side Event?

    • Visibility: Your brand featured in Disrupt 2025 Side Event listings on the event site, event app, and TechCrunch.com.
    • Connections: Meet startup leaders and investors in your own environment.
    • Flexibility: From panels to parties, it’s your format, your brand.

    Applications are free — and spots are limited. Submit your Side Event before applications close this Friday, September 12.

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  • Want to know where VCs are investing next? See at Disrupt 2025 | TechCrunch

    Early-stage founders, take note. The Builders Stage at TechCrunch Disrupt 2025 will feature a powerhouse panel of seasoned investors sharing where their firms are placing bets for 2026 and beyond.

    Joining us onstage

    • Nina Achadjian, partner, Index Ventures — focused on automating overlooked industries and investing across AI, robotics, and vertical SaaS.
    • Jerry Chen, general partner, Greylock — backing product-driven founders in AI, data, cloud infrastructure, and open source.
    • Viviana Faga, general partner, Felicis — bringing two decades of expertise in scaling go-to-market SaaS, category creation, and brand strategy.

    Together, this seasoned group of VCs will reveal the sectors and innovations capturing their attention — from AI and data to cloud and robotics — and offer insights on what the “smart money” is chasing in the year ahead. For founders, this is a rare opportunity to get a direct perspective on how the next wave of investments is being shaped.

    Don’t miss it

    This session is part of TechCrunch Disrupt 2025, running October 27–29 at Moscone West in San Francisco.

    Save up to $668 with standard low pricing — available through September 26. Prices increase on September 27.

    The Disrupt 2025 agenda is now LIVE and GROWING!

    Disrupt 2024 Main Stage
    Image Credits:Kimberly White / Getty Images

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  • Roelof Botha of Sequoia Capital is coming to Disrupt 2025 | TechCrunch

    We’re excited to announce that Roelof Botha, Managing Partner of Sequoia Capital and one of the most influential voices in venture capital, will join us live onstage at TechCrunch Disrupt 2025, home of the 20th anniversary celebration of TechCrunch, October 27–29 at Moscone West in San Francisco.

    For more than two decades, Botha has helped shape some of the world’s most iconic companies — and his perspective has never been more important.

    Why this session matters

    The venture ecosystem is in flux:

    • Venture firms are evolving into broader investment powerhouses.
    • Secondary markets are moving from the sidelines to the center stage.
    • Founder–VC dynamics are shifting in an AI-driven era where startups scale faster — and require unprecedented capital to compete.

    At Disrupt, we’ll hear how Sequoia is navigating these changes: from deal flow and due diligence to the expectations for founders building in today’s highly concentrated, capital-intensive landscape.

    And as TechCrunch celebrates its 20th anniversary, it feels only fitting to welcome back Botha, a longtime Disrupt voice and a central figure in the global startup community.

    Don’t miss this milestone conversation

    This is your chance to hear directly from one of the most influential leaders in venture — and to connect with 10,000+ founders, investors, and tech visionaries at Disrupt 2025.

    Early Bird pricing ends September 26 — save up to $668 on your pass before ticket prices increase.

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  • StrictlyVC at Disrupt 2025: Inside the LP Track | TechCrunch

    StrictlyVC is back at TechCrunch Disrupt in October, bringing together the insiders who shape the venture capital landscape, this time with a sharper focus on the market’s biggest challenge: liquidity. In an era of extended exit timelines, slowed distributions, and increasingly selective LPs, the conversations behind closed doors matter more than ever. Working with Cendana Capital, which has backed 80+ funds in its 15-year history, we are launching a new off-the-record LP Track that offers an unfiltered look at where capital is flowing, how LP priorities are shifting, and what GPs need to know to survive and thrive in this environment. If you raise, deploy, or manage capital, this is the room you want to be in.

    Taking place on October 28 from 3 p.m. at San Francisco’s Moscone West, join us for drinks and networking before the program begins. Attendance is limited to investor-pass holders only — and every session is designed to arm you with strategies you can use immediately in today’s challenging fundraising climate while at the same time connecting you with the people you need to know. Secure your Investor Pass and be part of this curated event built for investors.

    Meet the startup investment leaders

    Without further ado, meet the VC voices driving the insider conversations. Explore the Disrupt speaker page to learn more.

    The Liquidity Reckoning: Navigating the New LP Landscape
    with Michael Kim, Cendana Capital, Lara Banks, Makena Capital, and speaker to be announced

    Exits have slowed to a trickle, distributions are under pressure, and LPs are recalibrating their venture allocations. Michael Kim and Lara Banks unpack how the liquidity drought is reshaping LP–GP relationships, fund pacing, and capital commitments. Expect candid discussion on where LPs see opportunity, where they’re pulling back, and how GPs can position themselves to weather the storm.

    Inside the LP Selection Process: Differentiating in a Competitive Market
    with Michael Kim and Kelli Fontaine, Cendana Capital, and a speaker to be announced

    With fundraising timelines stretching and capital concentration intensifying, LPs are more selective than ever. What actually gets a GP noticed and funded in 2025’s competitive market? Michael Kim and Kelli Fontaine of Cendana Capital pull back the curtain on how LPs evaluate emerging managers, assess fund strategy, and weigh track records against market conditions. Expect candid insights on building trust, standing out in a crowded field, and avoiding the pitfalls that quietly kill commitments.

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    San Francisco
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    October 27-29, 2025

    GP Perspectives on LP Relationships
    with Kevin Hartz, A*

    The GP–LP dynamic is the quiet engine that drives venture capital. Kevin Hartz of A* shares a founder-turned-investor’s perspective on cultivating lasting LP partnerships, managing expectations through cycles, and aligning on both vision and returns. From first meetings to multi-fund commitments, Hartz offers hard-earned advice on building trust and turning transactional relationships into long-term alliances.

    Grab your investor pass and take a seat

    Take advantage of exclusive, investor-only sessions and connect with fellow VCs and startup leaders at StrictlyVC on October 28. And don’t forget to dive into the full Disrupt 2025 experience — industry-driven stages, expert-led breakouts, curated roundtables, investor-founder meetings, 200+ startup demos, and more. Register for your Disrupt ticket before rates increase after August 31.

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