Top 50 Carbon Nanotube in Africa

The startup develops a synthetic biology plant architecture that utilizes proprietary hyper-integration algorithms and precision fermentation to create customized modular plant systems at scale. This approach significantly reduces the time and costs associated with bringing synthetic biology products to market, addressing inefficiencies in traditional biomanufacturing processes.

Cloudline utilizes solar-powered propulsion and helium lifting gas to deliver carbon-emissions free autonomous flight, achieving a range of over 400 km and payload capacities up to 100 kg. This technology significantly reduces operational costs and carbon emissions, making unmanned aviation accessible for diverse applications worldwide.

Sicona develops silicon-based anode materials for lithium-ion batteries, enhancing energy density by over 20% compared to traditional graphite-only cells. This technology addresses the limitations of current battery performance, enabling faster charging and greater efficiency for electric vehicles and renewable energy storage.

Octavia Carbon utilizes Direct Air Capture (DAC) technology to filter carbon dioxide from the atmosphere, enabling permanent storage in geological formations or conversion into sustainable products. The company addresses the urgent need to remove billions of tons of CO2 annually to mitigate climate change, leveraging Kenya's renewable energy resources and geological advantages to reduce operational costs.

iDEAL Semiconductor develops SuperQ™, a power device technology that enhances energy efficiency by reducing resistance in MOSFETs and diodes, achieving up to 95% lower inverter loss compared to traditional silicon solutions. This technology addresses the high energy loss in electronic devices, enabling greener and more sustainable power management across various applications.

Kubik utilizes patented technology to convert 100% plastic waste into low-carbon, durable building materials, significantly reducing construction costs by 40% and CO2 emissions by five times compared to traditional methods. The company addresses the urgent need for affordable and sustainable housing and infrastructure in rapidly growing African cities, while promoting environmental responsibility.

Green Future Project is a platform that employs real-time data tracking and visualization to monitor environmental impact metrics for organizations. By providing actionable insights, it enables companies to enhance sustainability efforts and ensure compliance with environmental regulations.

Jadeed Climate Tech offers digital and smart energy solutions that optimize fuel consumption and reduce carbon emissions for businesses and cities. Their technology links energy usage to production efficiencies, delivering cost savings and enabling greener operational strategies.

d.light provides affordable solar energy solutions, including solar home systems and pay-as-you-go appliances, to over 175 million people in the developing world lacking reliable electricity. By utilizing distributed solar technology and flexible financing options, d.light enables access to clean energy, fostering education, health improvements, and economic opportunities.

InfiniLink develops high-speed SerDes and optical transceiver chiplets utilizing Silicon and silicon photonics technologies to enhance data transfer rates in next-generation AI data centers. The startup addresses the need for energy-efficient connectivity solutions to manage increasing data volumes while minimizing power consumption.

Thinxtra provides low-power wide-area network (LPWAN) connectivity through SIGFOX technology, enabling real-time data transmission from IoT devices across Australia and New Zealand. Their solutions enhance operational efficiency by delivering actionable insights for asset tracking, smart utilities, and facilities management, addressing the need for reliable and cost-effective IoT infrastructure.

Etana Energy is a licensed electricity trader that supplies competitively priced renewable energy from independent power producers to businesses in South Africa through the national grid. By offering flexible contracts and low-carbon electricity, Etana helps companies reduce their energy costs and improve their BBBEE score while contributing to a sustainable energy system.

This startup specializes in the design and construction of environmentally sustainable properties using cradle-to-cradle recyclable building materials and green building technology. By significantly lowering carbon emissions and energy consumption during the lifecycle of their developments, they provide cost-effective solutions for eco-conscious accommodation.

Rainforest Builder employs advanced restoration science and commercial forestry practices to restore degraded tropical forests in Africa, aiming to sequester hundreds of millions of tonnes of CO2 while enhancing native biodiversity. By establishing large-scale indigenous tree nurseries and implementing rigorous carbon monitoring, the company addresses the urgent need for effective reforestation in one of the world's most critical carbon sink regions.

This company provides a cloud-based platform that develops and operates renewable microgrids for off-grid communities in emerging markets. Their service delivers affordable and reliable electricity, enabling rural customers to power appliances and income-generating equipment.

Zero Carbon Charge is establishing a national network of off-grid, ultra-fast electric vehicle chargers powered entirely by renewable energy, strategically located every 150 km along South Africa's major routes. This infrastructure addresses the lack of reliable charging options for electric vehicles, enabling a transition to zero carbon transport and supporting the country's shift towards sustainable mobility.

Allegro Energy develops long-duration energy storage solutions using fully recyclable, non-toxic materials that eliminate the need for rare elements and complex supply chains. Their technology addresses the challenge of high upfront costs in energy storage by providing the lowest levelized cost of storage on the market, enabling a transition to a zero-carbon economy.

This startup designs and manufactures Pay-As-You-Go solar energy products specifically for off-grid communities in Sub-Saharan Africa, utilizing a financing model that allows users to pay for energy access incrementally. By providing affordable and sustainable energy solutions, the company addresses the lack of reliable electricity in these underserved regions.

Immobazyme produces recombinant growth factors for cellular agriculture using a modular protein expression system, enabling scalable and cost-effective solutions that eliminate the need for animal-derived products. The company also offers contract research services focused on waste valorization and downstream processing optimization, enhancing product efficiency and sustainability for various industries.

Peercarbon provides precision sustainability software that automates green financing origination and enhances emissions accounting for African SMEs. By leveraging granular emissions data and aligning with international standards, the platform enables businesses to improve sustainability metrics and access tailored green financial products.

The startup manufactures wireless sensors that enable real-time monitoring and data collection for various connected objects. This technology provides customers with integrated services that enhance resource efficiency across multiple industries.

Kran develops nanobubble technology to enhance water efficiency in industrial, agricultural, and aquaculture processes, addressing the critical need for sustainable water resource management. Their customized solutions optimize production cycles by integrating nanobubbles, resulting in reduced chemical use and improved yield and quality.

Dragonfly Aerospace develops compact, high-performance imaging satellites and payloads that provide wide-spectrum Earth observation data for applications in agriculture and environmental monitoring. Their technology enables efficient deployment of satellite constellations, delivering timely and accurate information to support sustainable practices and informed decision-making.

Wattnow provides a real-time energy monitoring solution that utilizes advanced sensors and software algorithms to collect and analyze energy usage data across various sectors, including manufacturing and healthcare. This technology enables organizations to identify wasteful energy spending, reduce operational costs, and minimize their carbon footprint.

Kaltani collects and processes post-consumer PET, PE, and PP plastic waste into hot washed flakes and pellets, significantly reducing energy consumption by over 80% compared to virgin plastic production. The company addresses the critical issue of plastic pollution by providing manufacturers with sustainable materials that support a circular economy and enhance traceability throughout the recycling process.

DIANA Biotechnologies develops RT-PCR diagnostic kits and monoclonal antibodies, utilizing proprietary DIANA technology to enhance clinical diagnostics and drug discovery processes. The company addresses the need for reliable and efficient testing solutions in respiratory virus detection and supports the development of targeted therapies in the biotech sector.

This startup manufactures high-purity battery materials by investing in beneficiation plants across Africa, ensuring a secure and responsible supply chain for the global market. Their focus on producing essential raw materials addresses the growing demand for cleaner mobility and energy storage solutions.

Verst Carbon develops carbon offset projects and provides technology solutions to enhance the efficiency of carbon markets in Africa. By offering climate advisory services and capacity building, the company aims to unlock Africa's carbon potential, driving sustainable environmental and economic benefits across the continent.

LiNova Energy develops ultra-high energy density batteries using a polymer cathode that eliminates the need for nickel and cobalt, addressing the environmental and supply chain issues associated with traditional battery materials. Their technology provides a sustainable and cost-effective power solution for the electric vehicle and energy storage industries.

PayGo Energy develops smart meters and a digital distribution platform for liquefied petroleum gas (LPG), enabling pay-as-you-go access to clean cooking solutions. This technology addresses the lack of affordable and safe cooking fuel for 2.6 billion people globally, improving health outcomes and reducing reliance on harmful fuels like charcoal and kerosene.

This startup develops Internet of Things (IoT) lifestyle products, including virtual reality simulators, smartwatches, and wireless earbuds, to enhance daily activities through seamless connectivity and user interaction. By providing a range of smart electronic devices, the company enables users to integrate technology into their routines, improving convenience and efficiency in everyday tasks.

Powerfull Technology provides solar financing solutions that enable Nigerian businesses to transition from diesel generators to solar energy without upfront costs. This approach significantly reduces energy expenses and reliance on fossil fuels, promoting sustainable energy practices in the region.

The startup develops micro-combined heat and power systems utilizing patented liquid-cooled opposed-piston engine technology to generate electricity, hot water, and heat on demand. These systems provide reliable energy for homes and businesses, enabling operation on or off the grid while reducing electricity costs and carbon emissions.

Sensosan offers an Augmented Air Platform that utilizes plant exosome molecules to enhance indoor air quality, promoting neurophysiological health and wellbeing. This technology transforms living spaces in luxury hotels and high-end retail environments, creating personalized atmospheres that improve guest experiences and overall quality of life.

The startup specializes in the research, design, and production of electric vehicles and limited-edition supercars, utilizing advanced electric drivetrains and lightweight materials to enhance performance and efficiency. Their offerings aim to meet the growing demand for sustainable transportation solutions while providing high-performance alternatives to traditional combustion engine vehicles.

Innovex offers a cloud-based IoT platform, REMOT, that enables organizations to monitor and manage solar energy systems and robotic applications efficiently. This technology addresses the challenges of operational oversight and maintenance in renewable energy installations, enhancing performance and reliability for off-grid communities.

The app provides users with real-time access to movie showtimes, exclusive discounts, and a streamlined ticket booking process through a user-friendly interface. It addresses the challenge of finding and purchasing movie tickets efficiently, enhancing the overall cinema experience.

This startup manufactures agro-processing machines powered by scalable solar energy, enabling off-grid farming through renewable energy solutions. By integrating Internet of Things technology, the company reduces reliance on fossil fuels and disposable batteries, thereby decreasing labor requirements for smallholder farmers.

ArcnetLabs is developing a decentralized social media platform using blockchain technology to give users full control over their data and content, free from external manipulation. The platform enables equitable ad revenue distribution, supports content creators through tipping and support coins, and fosters a censorship-free environment for authentic engagement.

Spark Possibilities provides off-grid solar energy solutions tailored for rural Sub-Saharan African communities, utilizing durable solar kits to replace unsustainable energy sources like kerosene and biomass. By enabling access to clean energy, the company helps reduce carbon emissions by approximately four tonnes per household annually, improving health, education, and economic conditions for its customers.

Ozone provides professional autogas conversion services for gasoline and diesel vehicles, utilizing high-quality conversion kits and AI-driven installment payment plans to make the transition affordable. This approach addresses the high costs of fuel and vehicle emissions, enabling users to reduce their carbon footprint while benefiting from lower fuel expenses.

The startup offers a climate fintech platform that utilizes blockchain and artificial intelligence to monitor CO2 savings and issue Green Tokens to African small and medium-sized enterprises (SMEs) for their sustainability efforts. This platform provides cash management, green loans, and access to carbon credits, enabling SMEs to enhance their financial growth while reducing their environmental impact.

Turnaxis offers an Energy Management as a Service (EMaaS) platform that provides real-time energy monitoring, predictive maintenance, and sustainability tracking. Businesses can use the platform to gain a centralized view of power usage, costs, and carbon emissions, enabling them to optimize efficiency and reduce operational expenses.

ACBA Energy develops clean energy projects and services, including bioenergy and emissions tracking solutions. They aim to create accessible clean energy options and promote a sustainable carbon market.

NUTS Technologies develops a data management platform utilizing Zero Trust Data frameworks and portable data containers to automate encryption and secure sharing of sensitive information. The platform mitigates data leakage risks by restricting access to sensitive data while ensuring compliance with regulations and maintaining data ownership.

This company develops biological technology for efficient and scalable recombinant protein production. Their platform enables clients to produce high-quality, cost-effective recombinant proteins locally, streamlining the manufacturing process for various applications.

Switch has developed a smart meter specifically for decentralized energy systems, enabling users to generate and sell their own electricity. This technology integrates with existing solar panel setups and supports various configurations, addressing the need for efficient energy management and monetization in residential and commercial settings.

The startup develops low-cost, three-dimensional printed snake-like robots for inspection and repair tasks in hard-to-reach areas. These robots enhance technician safety and efficiency by extending, rotating, and locking in place to perform high-load activities on live equipment.

The startup develops clean cookstoves that utilize IoT technology and a precision airflow system to convert non-recyclable paper, wood, and agricultural by-products into biomass pellets. This technology enables commercial households to cook efficiently while generating micro electricity for small devices, addressing the need for sustainable energy solutions in cooking.

Almaden develops high-efficiency solar panels with frameless and slimmer module designs, optimizing energy generation while reducing shipping costs. Their solutions cater to various applications, including residential, commercial, and architectural, addressing the need for sustainable energy sources in diverse environments.