The 12 closest competitors and alternatives to Hot Lime Labs among clean technology companies — ranked by similarity to what Hot Lime Labs actually does, not by market-cap band.
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Hot Lime Labs provides a CO2 capture system that converts wood waste biomass into clean CO2 for commercial greenhouses to increase crop productivity. Founded in 2017, the company is headquartered in Lower Hutt, New Zealand.
Hot Lime Labs is a clean technology company headquartered in New Zealand. Its most recent funding round raised $4M in August 2023. Xcout tracks 3 named people at Hot Lime Labs, including Tijs Robinson (Co-founder, CEO & Director).
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| — | $4M | 2 named |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
Ranked by semantic similarity — how close each company is to Hot Lime Labs by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Similar clean technology company
Novalith is a climate technology company based in Sydney, Australia, that uses carbon dioxide to simplify hard rock lithium extraction and production.
Similar clean technology company
CarbonScape is a sustainable battery materials pioneer headquartered in Blenheim, New Zealand. The company focuses on the future of graphite by producing renewable supply agreements for green battery components.
Deep Technology
Freya Cultivation Systems is an innovative green-tech startup based in Kaunas, Lithuania, specializing in greenhouse cultivation solutions. The company pioneers advanced technological products designed to improve efficiency and automation in modern horticulture.
Climate Technology
Carbo Culture Oy is a Finnish environmental services company headquartered in Helsinki that converts plant matter carbon into a stable form to draw down atmospheric carbon.
Climate Technology
Mission Zero Technologies develops electrochemical direct air capture technology that recovers carbon dioxide from the atmosphere at scale. The company provides solutions to carbon dioxide users, project developers, and scientists to enable permanent carbon sequestration, sustainable building materials, and e-fuels.
Green Technology
Climeaction is a global consultancy that provides climate action, carbon reduction, and energy efficiency services to businesses, particularly process-intensive manufacturers, food producers, and life sciences companies. The company offers carbon stream mapping, ISO standards assessments, customized decarbonization strategies, and implementation training to help clients reduce emissions and save energy while increasing profitability.
Climate Technology
Brightly Ventures provides a platform that helps organizations measure, verify, and scale food waste reduction and methane prevention. The company partners with local food rescue groups and corporate clients to transform food waste into verified climate impact, generating carbon credits and Scope 3 emissions reductions.
Green Technology, Sustainability
Respyre is a Netherlands-based green-technology company developing bioreceptive concrete solutions that enable moss and other vegetation to grow on concrete surfaces. It serves the construction, infrastructure, and urban-development sectors seeking to add low-maintenance greenery to buildings and public spaces.
Environmental Tech
SeaO2 develops electrochemical direct ocean capture technology to remove carbon dioxide from seawater using renewable electricity. The company sells carbon credits for permanent geological storage or utilization in products like green fuels and concrete.
Climate Technology
Brilliant Planet is a climate technology company founded in 2013 that unlocks the power of algae as an affordable method for permanently and quantifiably sequestering carbon at the gigaton scale.
Hydrogen Technology
Hydrogen Mem-Tech is a clean-technology company founded in 2017 in Trondheim, Norway. The firm develops innovative membrane technology for hydrogen separation and purification to enable the green energy transition. It operates globally to support sustainable industrial gas processing and carbon reduction.
Nuclear Fusion Technology
Cambridge Heavy Industries Inc. has developed a modular, benchtop-scale inertial confinement fusion system designed for tritium production to supply fuel for fusion reactors. The company serves the nuclear fusion sector by addressing the strained global supply chain of tritium.
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