The 12 closest competitors and alternatives to CalStixx LLC among renewable materials companies — ranked by similarity to what CalStixx LLC actually does, not by market-cap band.
Subscribe to see CalStixx LLC’s full profile → the full roster, investors in every round, weekly hiring history and every corporate event
CalStixx transforms agricultural byproducts, such as grape pomace and almond shells, into renewable materials, sustainable feeds, organic fertilizers, and renewable fuels. Operating from California to Portugal, the company serves industries looking to reduce waste and build a circular economy by utilizing agricultural residues.
CalStixx LLC is a renewable materials company headquartered in United States. Its most recent funding round raised $250,000 in February 2025. Xcout tracks 3 named people at CalStixx LLC, including Jason Deane (Executive Officer).
Every round on record:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $250,000 | — |
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 CalStixx LLC by what it does, using Xcout's live company graph. Click any company for its full profile, or its competitor set.
Clean Energy
EcoCeres is an advanced biorefinery and global leader in the innovation and commercialization of renewable fuels and green molecules produced from 100% waste-based feedstock.
Renewable Energy
Naturmet specializes in the production of renewable biomethane, biogenic CO2, and biofertilizers by valorizing agro-livestock and agro-industrial waste and by-products. Part of Grupo Oleofat, the company develops circular economy projects and low-carbon technologies primarily operating in rural areas.
Renewable Energy
California Ethanol Power, LLC develops, owns, and operates a facility in California's Imperial Valley designed to convert locally grown sugarcane into sustainable, low-carbon fuel-grade ethanol, renewable electricity, and pipeline-quality biomethane. The company serves regional energy markets by producing renewable fuel and power for commercial use while engaging local agricultural growers for feedstock.
Renewable Energy
Orizon Valorização de Resíduos operates ecoparks for solid waste management and urban sustainability. The company provides services including renewable energy and biogas generation, organic fertilizer production, circular economy solutions, reverse manufacturing, and carbon credit generation.
Clean Energy & Waste Management
Synthec Fuels Wisconsin, Inc. develops technology and near-zero emission plants to convert organic waste, sewage sludge, and non-recyclable plastics into green hydrogen, sustainable aviation fuels, industrial gases, and fertilizers. The company aims to establish a circular economy that utilizes waste materials to produce carbon-neutral synthetic fuels and products for mobility and industrial applications.
Renewable Energy & Waste Management
Circon International develops and operates energy facilities that convert waste materials into baseload electricity, clean fuels, and industrial commodities using pyrolysis instead of incineration. The company serves industrial and utility markets by diverting waste from landfills to produce multiple revenue streams including renewable energy, clean fuels, organic bio-supplements, and recovered supply chain resources.
Renewable Energy & Waste Management
Biointra Corp provides industrial waste management and circular economy services, transforming organic industrial waste into certified clean energy such as biogas, thermal energy, and electricity. The company serves regulated industries such as the agro-food, agricultural, and forestry sectors primarily in Mexico by converting environmental liabilities into structured energy solutions.
Fuel distribution, Renewable fuels
Greenergy is a leading UK-based supplier and distributor of transport fuels, and a significant international player in the renewables sector. It manages complex supply chains, manufacturing its own biofuels from waste, and distributing fuel to a diverse customer base, committed to driving transport decarbonization.
Renewable Energy & Waste Management
Chomp Ltd Liability Co designs and manufactures modular, self-contained anaerobic digester systems that convert food waste into renewable energy and biofertilizer on-site. The company serves campuses, food processing facilities, supermarkets, utilities, and residential communities by providing decentralized waste management solutions that eliminate off-site transportation.
Renewable Energy
Cielo Waste Solutions Corp. is a Canadian environmental technology enterprise that specializes in the conversion of diverse waste materials into usable fuels. The company processes feedstocks such as organic matter and wood derivatives, transforming them into valuable fuel products including diesel, naphtha, and kerosene. Established in 2011, this Calgary-based corporation was initially known as Cielo Gold Corp., before formally adopting its current name, Cielo Waste Solutions Corp., in August 2013.
Renewable Energy
GreenVector Holdings Ltd operates a collaborative platform that promotes and develops biomethane production plants in Spain. The company facilitates the valorization of organic waste from agriculture, livestock, industry, and municipalities to generate renewable energy and organic amendments.
Waste Management & Renewable Energy
Vortechs Management uses an anaerobic thermal cracking process to convert end-of-life, mixed plastic, and other hydrocarbon waste into a feedstock called Eco for product recycling or into sustainable energy sources like electricity, hydrogen, ammonia, and low-sulfur synthetic fuel. The company serves waste management needs by converting 80-90% of plastic waste into useful materials to support a circular economy.
Search any company we track to see its competitive set.
Paste a short paragraph describing a company or product — we'll find the most similar companies we track, scored 1–100.
Funding, investors, tech stack, hiring signals, leadership and corporate events — for CalStixx LLCand every competitor above — in one live dashboard.
Subscribe to Xcout Intel →