InvestorDemea Sustainable Investment is a European venture capital and private equity firm focused on the energy and ecological transition, managing €1.5 billion and completing 240 investments since its founding in 2005.
Lowercarbon Capital
Lowercarbon Capital is a venture capital firm based in San Francisco, California, focused on investing in technologies that reduce carbon emissions and combat climate change. Founded in 2020, it manages approximately $2.4 billion in assets across multiple funds.
Online destinations
Find Lowercarbon Capital online
Where to find this organization online, grouped by who runs each page. A link here does not mean the organization controls it.
Official links
Pages the organization runs itself.
Third-party rankings
Where Lowercarbon Capital ranks
| Ranking | Edition | Position | Since last edition | Trust | What it measures |
|---|---|---|---|---|---|
 Climate 50 | 2025 | #8 | Up 3 | C | Activity, Performance, Prestige |
 Top climate tech investors (CTVC / Sightline Climate annual investment report) | 2025 | Listed | No prior edition | B | Activity |
Overview
Lowercarbon Capital is a venture capital firm founded in 2020 and based in San Francisco, California. The organization focuses on investing in companies that develop technologies aimed at reducing carbon emissions and addressing climate change. With a mission to support innovations that slash new CO2 emissions, suck carbon from the atmosphere, and buy time to mitigate climate impacts, Lowercarbon Capital has backed over 207 companies. The firm is co-founded by Chris Sacca, a notable investor known for his early investments in Twitter and Uber, and Crystal Sacca. Lowercarbon Capital is recognized as one of the leading climate-focused venture capital firms globally.
Focus
Lowercarbon Capital invests in technologies that aim to slash new CO2 emissions, suck up carbon from the atmosphere, and explore methods to cool the planet. Their investment strategy encompasses a wide range of sectors, including energy, transportation, industrial materials, and agriculture, all aimed at creating a sustainable future.
Support
Lowercarbon Capital provides hands-on support and impactful guidance to its portfolio companies, leveraging the expertise of its experienced team to help startups navigate challenges and accelerate their growth in the climate tech space.
Questions
What are Lowercarbon Capital's investment criteria?
Lowercarbon Capital invests in technologies that aim to reduce carbon emissions and address climate change. They focus on sectors such as energy, transportation, industrial materials, and agriculture. The firm seeks startups that demonstrate innovative solutions and a strong commitment to sustainability.
How can startups apply or pitch to Lowercarbon Capital?
Startups can pitch to Lowercarbon Capital through their website at lowercarboncapital.com. It is advisable to include a clear presentation of the technology, market potential, and team background in the pitch deck.
What makes Lowercarbon Capital different from other venture capital firms?
Lowercarbon Capital is distinct in its exclusive focus on climate technology and sustainability. The firm actively engages with its portfolio companies, providing hands-on support and impactful guidance to help them navigate challenges and accelerate growth.
What is the geographic scope of Lowercarbon Capital's investments?
While Lowercarbon Capital primarily operates in the United States, they also consider investments in notable deals across the UK and Europe, reflecting a global approach to climate innovation.
What is the typical fund size and check size for Lowercarbon Capital?
Lowercarbon Capital manages approximately $2.4 billion across multiple funds, with specific check sizes not publicly disclosed. They invest across a wide range of stages, from seed to growth.
What kind of post-investment involvement does Lowercarbon Capital have?
The firm provides hands-on support to its portfolio companies, leveraging the expertise of its experienced team to assist startups in overcoming challenges and accelerating their growth in the climate tech space.
Check your startup’s fit
Check your startup’s fit with Lowercarbon CapitalFrom public sources
What the sources say about Lowercarbon Capital
Lowercarbon Capital provides a public company-introduction form with website, pitch-deck link, and additional-description fields.
Source: Lowercarbon founder routePitchBook's public Lowercarbon Capital preview lists Isometric with deal date 2026-09-15.
Source: Lowercarbon Capital investment portfolio | PitchBookPitchBook's public Lowercarbon Capital preview lists Rune with deal date 2026-09-16.
Source: Lowercarbon Capital investment portfolio | PitchBookPitchBook's public Lowercarbon Capital preview lists Rainmaker with deal date 2026-09-21.
Source: Lowercarbon Capital investment portfolio | PitchBookPitchBook's public Lowercarbon Capital preview lists Type One Energy with deal date 2026-10-06.
Source: Lowercarbon Capital investment portfolio | PitchBookPitchBook's public Lowercarbon Capital preview lists Stand with deal date 2026-10-15.
Source: Lowercarbon Capital investment portfolio | PitchBook
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