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How we assess emissions reduction potential
At Zero Carbon Capital, we work with scientist entrepreneurs that are tackling the biggest unsolved problems of climate change. We invest...


Harnessing biology to produce sustainable ingredients - Announcing our investment in Twig
Today, Twig is publicly launching after several months under the radar. We are thrilled to announce that we invested in Twig in...


The biggest Cap Table mistakes and ways to avoid or fix them
Written in collaboration with Yair Reem from Extantia In the exciting world of startups, we often get swept up in innovative ideas,...


Feed the world: Announcing our investment in NetZeroNitrogen
We’re delighted to (finally) announce our investment in NetZeroNitrogen! The NZN team: Justin, Natalie, Alan, Thomas and Gary The...


Ammonia: fertiliser and future fuel
What is ammonia and what is it for? Ammonia is essential to human life on earth. The size of the global population today would be much...


Encouraging diversity in portfolio companies
We take an active role in most of our portfolio companies, in many cases taking a board director or observer seat. Many of our companies...


Fueling the future: Zero Carbon announces investment in NitroFix
Fueling the future: Zero Carbon announces investment in NitroFix


Celebrating women every day
As a woman leader of a majority-woman VC firm (sadly still quite a rarity) I thought International Women’s Day would be a great...


POSITION CLOSED: Associate to scale our venture sourcing in Central Europe
Zero Carbon Capital seeks an Associate for its early-stage climate tech venture capital fund. About us: Zero Carbon Capital (ZCC) is an...


Grid-scale storage technologies: technical view
This is the second post in a series on long-duration energy storage. As mentioned in Part 1 of this post on grid-scale energy storage,...


Long-duration energy storage: enabling renewable build out
We need to decarbonise electricity generation. Electricity generation worldwide accounted for 12.3 Gt CO2e in 2020, or around a third of...


Investing in deep decarbonisation: our approach
Editor’s note: This the second article in a three-part series talking about the why, what and how of our investment thesis. You can read...


Multus announce $9.5m Series A round
We're celebrating the news that our Zero Carbon Fund (Fund 1) portfolio company, Multus Media have closed their Series A round. The round...


Rethinking industrial hardware: ZCC invests in Actuation Lab
We’re delighted to announce our investment in Actuation Lab, as part of a seed round that we are co-leading with our friends at Kero...


Sucking CO2 from the air: ZCC invests in RepAir
Today, we’re thrilled to announce our investment in RepAir, Inc. CEO Amir Shiner and the team at RepAir are developing a novel approach...


Deep tech pioneers: BioZeroc, ClimateCrop, Ionate
Congratulation to portfolio companies BioZeroc, ClimateCrop and Ionate on being named Hello Tomorrow Deep Tech Pioneers. We attended our...


The hard science we need to unlock deep decarbonisation
Deep scientific innovation is needed to solve the biggest challenges of decarbonisation.


🎓 Phycobloom are Breakthrough Energy Fellows!
Today Breakthrough Energy Ventures announced their first cohort of Fellows. We're super-excited that Phycobloom founders John and Ian...


👋 Welcome Chloe!
From understanding deep science breakthroughs to mapping the GHG emissions landscape, technical analysis has always been at the heart of...


Growing the team: Welcome Sarah!
We’re beyond thrilled to introduce Sarah Jones as the first Venture Associate at Zero Carbon Capital. The first hire for any startup is...
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