Terra Oleo’s oil-producing microbes could replace destructive palm oil plantations
Terra Oleo had operated in stealth for years, developing yeast strains capable of producing high-value oils that don’t need refining. It has raised $3.1 million.
Figure reaches $39B valuation in latest funding round
Figure raised more than $1 billion in a Series C round led by Parkway Venture Capital in addition to numerous other investors.
Fourth Power’s sci-fi thermal batteries could be cheaper than pricey natural gas power plants
Fourth Power has raised $20 million to build a demonstration version of its thermal batteries, which ultimately could store electricity at $25 per kWh.
Rodatherm Energy wants to make geothermal more efficient, but will it be cheaper?
Rodatherm Energy emerged from stealth with $38 million in Series A funding. It plans to build a closed-loop geothermal power plant that uses refrigerants to move heat to the surface.
Time’s running out to volunteer at TechCrunch Disrupt 2025
TechCrunch Disrupt 2025 takes place October 27–29 at Moscone West in San Francisco, and we’re looking for motivated, curious, and energetic volunteers to help make it all happen.
By popular demand: 10 extra exhibit tables open at TechCrunch Disrupt 2025
Back by overwhelming demand, we’ve added 10 more exhibit tables to TechCrunch Disrupt 2025 — and this will be the final release before they sell out. This is your last chance to showcase your company…
Zoom’s Eric Yuan and Emergence’s Santi Subotovsky on navigating the second act at TechCrunch Disrupt 2025
Zoom CEO Eric Yuan and Emergence Capital General Partner Santi Subotovsky will join the Going Public Stage at Disrupt 2025 in a session called “What Comes After Breakout Success?.” Join 10,000+ tech and VC leaders…
Last day to amplify your brand: Host your Side Event at TechCrunch Disrupt 2025
The application to host a Side Event at TechCrunch Disrupt 2025 closes tonight at 11:59 p.m. PT. Boost your brand during Disrupt Week in October. Apply now.
How Bill Gates’s fellowship program is adapting to global uncertainty
As Breakthrough Energy Fellows welcomes a new cohort of 22 startups, it is also diversifying its portfolio to include more global founders.
Dutch battery startup LeydenJar’s silicon anode tech could pose a challenge to China
LeydenJar raised €13 million along with €10 million from a U.S. consumer electronics company to scale production of its silicon anode material.