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Equity Crowdfunding Pitches

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Caldera is a heat battery company that seeks to institutionalise zero-carbon energy solutions for the masses. It asserts that its 'Zero Carbon Boiler' is a direct replacement to an oil or gas boiler by providing low-cost renewable electricity as heat for later use on demand by the homeowner. The company asserts that the boiler consists of two elements. The first is Caldera's proprietary 'Warmstone Heat Battery' that can be charged by low-cost electricity from the grid, store that electricity for 24 hours and provide it on demand. The second is a 'Heat Interface Unit' (HIU) that replaces the existing boiler. Caldera believes that low electricity prices always tend to occur when the source of electricity is also low carbon. It will use the investment to grow its business across different verticals.
days to go: Expired investment: £615,000
CareGREEN is an innovation company that has created a unique air pollution capture and storage technology with the aim to reduce harmful pollution in the atmosphere. Their latest product is the Environmental Air Purification Intervention & Control System (EAPICS). The technology has been accredited as a significant solution in reducing COx worldwide. A World Health Organisation (2016) report established that more than 80% of people living in urban areas face the greatest environmental risk to their health today due to air pollution. CareGREEN believes its specialised filtration systems will contribute to a considerable fall in health issues linked to poor air quality. It is also diversifying its reach in other renewable energy sectors such as solar and wind. The company will utilise the investment to scale its business.
days to go: Expired investment: Withheld
Earth Broadband stands out as one of the UK's pioneering green broadband providers, revolutionizing the way people use broadband services for environmental good. Founded by Luke Chapman in 2022 after witnessing climate change effects in Indonesia, the company aims to reshape broadband services, offering wildlife-themed packages and facilitating monthly contributions to planet-saving initiatives. Using innovative AI technology, Earth Broadband enhances customer service while empowering users to contribute to environmental causes by planting trees and removing ocean plastic through their app. The company's strategy focuses on achieving large-scale impact with a small, efficient team, aiming to revolutionize broadband provision.
days to go: Expired investment: £308,580
Ecologi is dedicated to motivating and enabling businesses to expedite global climate action. Through Ecologi Zero, their carbon footprinting tool with Xero, customers can calculate emission and establish reduction objectives, while also funding tree planting and high quality carbon avoidance and removal projects. They can share their impact dashboard encourage and inspiring others, and all of this is made possible through monthly Climate Action subscriptions, PAYG Impact shop, and Ecommerce API. 
days to go: Expired investment: £549,363
EMSOL utilizes Machine Learning (ML) in a sensor and analytics platform to identify causes of on-site pollution, empowering businesses for targeted emissions reduction; led by an accomplished CEO with past entrepreneurial success, supported by a skilled leadership team.
days to go: Expired investment: £397,362
Halo Coffee are a range of 100% compostable, biodegradable coffee capsules, containing premium quality coffees which are fully compatible with Nespresso home machines. The capsules have been designed by a world-leading environmental packaging team and are made from a natural blend of paper pulp and bamboo.     
days to go: Expired investment: £656,250
Harvest London has produced a moving hydroponic and vertical and farm in London. It has connected a wide understanding of agriculture and technology and built a creative business. The company has created relationships with London's top chefs and restaurants and are working on the expansion. The company is planning to use the funds for miscellaneous expenses, operations and technology.
days to go: Expired investment: £402,060
Heliac specializes in creating high-efficiency green solar thermal solutions tailored for global process industries, offering patented technology and innovative heat storage systems for emission-free heat generation. Founded by technical experts, Heliac has constructed two solar fields for major companies like E.ON and Norfors, focusing on cost-effective energy solutions driven by their expertise in solar compression foil technology. Their team's expansion into heat storage, resulting in the RockStore solution, has propelled their rapid growth as a scale-up, raising €13.5 million in 2021, with the Heliac group including SiOx for anti-scale coatings and Forsyning Danmark for renewable-based district heating solutions.
days to go: Expired investment: €2,353,645
Hydro Wind Energy (HWE) is developing technologies to solve global issues of low-cost clean electricity, grid-scale energy storage, and seawater desalination. Its OceanHydro Wind technology harnesses offshore altitude wind using kites, stores the energy subsea and releases it on demand as electrical energy. HWE has also developed SubSea RO Wind technology to desalinate seawater into potable freshwater. The company has developed QuenchSea, which it asserts is the world's only low-cost handheld seawater desalination device. HWE has featured in publications like Wired, Euronews, Business Insider, and Yahoo Finance. It was selected as one of the top 100 start-ups shaping the 4th Industrial Revolution by the World Economic Forum (WEF). HWE will use the investment to fund technology development, product development teams, international expansion, and scale QuenchSea globally.
days to go: Expired investment: £696,260
A facility in Newcastle recycling almost 8 tonnes of plastic every day. Impact Recycling has developed their patented BOSS technology to categorise and isolate different plastic types. This results in time and cost benefits when manufacturing goods using particular plastics, as the company can achieve over 98% purity. Their current site has been fully functional as of Q2 2018 and the company is planning to open a further five facilities by Q1 2020.
days to go: Expired investment: £528,800
  • Internet Business Awards Category Award Winner 2015
  • Hertfordshire Business Awards Finalist 2014

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