Circular Economy Startups

Florachem manufactures, sources, and supplies citrus, pine, and other plant-based ingredients from renewable sources for markets including coatings, industrial cleaning, oilfield services, personal care, and flavor and fragrance. Its portfolio covers d-Limonene grades, pine-derived terpineol and rosin resins, bio-based dimer and trimer acids, and essential oils.

1 investor

Floreon develops a patented bioplastic material designed to reduce carbon footprint and replace traditional oil-based plastics in manufacturing processes. The company serves manufacturers seeking sustainable alternatives and provides technical guidance on integrating the material into production workflows.

1 investor

Flotexa designs and installs custom floating islands made of native plants and mycelium that filter excess nutrients, capture heavy metals, and remediate eutrophied lakes and water bodies. It offers turnkey ecological restoration services, eco-park installations, and BioFlow filtration columns, with a focus on lakes in Quebec, Canada.

1 investor

Fluo is a Finnish circular-economy group formed from local recycling companies, providing waste management, material handling, container/roll-off, septic, and portable-toilet rental services. It also manufactures recycled products such as plastic cores, plastic pipes, compounds, and recycled lubricating oils for business and household customers across Finland.

1 investor

FlyUP Bio develops black soldier fly (Hermetia illucens) farming technology to convert food-industry and agricultural by-products and biowaste into animal-feed proteins, lipids, and organic fertilizer (frass). A spinoff of the Ruđer Bošković Institute, it currently sells live and dried BSF larvae, primarily as pet food, in Croatia.

1 investor

Food to Save is a Brazilian app that connects consumers with discounted surplus food from retailers and food producers to reduce food waste.

1 investor

Foodlocker connects smallholder farmers and FMCG companies with diverse buyers across Africa, offering farm-fresh food and groceries at competitive prices through an integrated supply chain model. The company addresses nutritional deficiency, affordability, and logistical gaps in the African food value chain using integrated farming, animal science, and machine learning.

1 investor

Foodware To Go provides technology to run reusable-packaging programs, with tracking and accountability systems that aim for high return rates and reduced single-use packaging costs. It targets foodservice and dining operators, offering ESG/Scope 3 emissions data and operational KPIs such as return rate and cycle time.

1 investor

Forages designs and makes consumer products crafted from recyclable materials with an emphasis on durability and everyday functionality. It positions its goods around sustainable manufacturing and long product life.

1 investor

Forcetec is a Japanese company that produces IoT-connected smart trash bins under the "SmaGO" brand and related solutions aimed at sustainability and resource circulation. It develops products and services combining various technologies to support SDGs-oriented environmental initiatives.

1 investor

Forest Energy Inc. is a Japanese company operating in the renewable energy sector, with subsidiaries and affiliates focused on forest/biomass energy. It acts as a sales agent for equipment makers such as Volter Oy and Heizomat GmbH.

1 investor

A company organized around in-house departments for development, quality control, marketing, procurement, and logistics. The page provides no concrete details about the company's product or the market it serves.

1 investor

Fourbital Factory manufactures custom knit beanies with woven logos and personalized designs for sports teams, from amateur leagues to professional organizations. The company produces made-to-order headwear in its Vermont facility using jacquard knitting techniques and high-quality yarn.

1 investor

Foxway provides circular technology services including device refurbishment, resale, and recycling through subsidiaries across Europe, Asia, and the US, serving large organizations and resellers with a Device-as-a-Service subscription model for IT equipment.

1 investor

Fred. Olsen Investments manages a portfolio of new investment opportunities for Bonheur ASA, focusing on companies in energy efficiency, sustainable materials, renewables, and clean heating technology across Europe and North America.

1 investor

Free Standard is a Japanese company that helps brands build official, brand-authorized resale (secondary market) operations, offering a recommerce operating system and running official circular stores. It serves consumer brands looking to extend product life and operate sustainable reuse channels.

1 investor

Freedom Electronics is a retail parts specialist founded in 1998 that supplies aftermarket and remanufactured components for the petroleum industry. The company operates three locations and serves customers seeking quality parts paired with technical support.

1 investor

FreeUp operates an online thrift marketplace in India where users buy and sell second-hand clothing and accessories from popular brands at discounts. The platform includes a rewards system ("FreeUp Coins") that lets shoppers redeem items for free.

1 investor

FreshPure Waters provides advanced water filtration systems using reverse osmosis, activated carbon, and ultraviolet sterilization to remove contaminants and produce clean drinking water. The company serves customers seeking high-quality refill water through commercial-grade filtration technology.

1 investor

Friendlier provides businesses with reusable, returnable containers through a return-and-reuse system, along with digital ordering, delivery, cleaning, and impact tracking. It targets companies looking to offer sustainable packaging and reduce plastic waste.

1 investor

Frontier Waste Solutions operates waste collection and recycling services for municipalities across Texas, including refuse, yard waste, and recyclables. The company serves Texas cities through multiple regional operations in north, central, and south Texas.

1 investor

Frugi is a children's clothing brand that designs durable, sustainable garments made from organic cotton and recycled materials. The company targets environmentally conscious parents seeking practical, long-lasting childrenswear that minimizes textile waste.

1 investor

Fryda converts purchase transactions into smart digital receipts that let retailers run product-specific CRM campaigns, gain data on subsequent owners in the second-hand market, and facilitate product repair and servicing. The platform also helps businesses comply with EU Digital Product Passport regulation and extend product life cycles.

1 investor

FunCell develops BioGraft, a technology that adds functional properties like barrier capabilities to paper and cellulosic materials, enabling new applications in the packaging industry. The company provides chemistry expertise and industrial research services to innovate cellulose-based packaging solutions.

1 investor