Circular Economy Startups

Vegetable + Butcher is a subscription meal delivery service offering dietitian-designed, high-protein and plant-forward prepared meals with vegan and humanely raised protein plans. It uses a closed-loop model of reusable insulated totes and compostable packaging that are collected and composted, serving customers in the DC, Maryland, and Virginia metro areas with expanded shipping to other regions.

3 investors

Verity manufactures precision metal products and refillable packaging solutions that emphasize durability and recyclability for consumer brands seeking sustainable alternatives to single-use packaging.

3 investors

Vinterior is a marketplace for pre-loved and vintage furniture that connects buyers with curated antique pieces and design classics. The platform eliminates new furniture production waste by making it easy for consumers to discover and purchase secondhand furniture online.

3 investors

Viv makes earth-friendly, non-toxic menstrual care products such as period pads, positioned as an alternative to conventional products that are slow to decompose and contain harmful chemicals. It targets menstruators seeking sustainable body- and planet-conscious period care.

3 investors

Vivrelle is a membership service that gives subscribers access to luxury accessories such as handbags and jewelry across four membership tiers, including unlimited personal stylist appointments and brand partner perks. It operates as a subscription-based rental/access model for luxury fashion accessories.

3 investors

WASE develops waste-to-energy technology based on anaerobic digestion to help businesses convert their waste into energy and support a circular economy. The company focuses on sustainable bioenergy and waste management solutions.

3 investors

WeSort.AI develops AI-powered robotic systems to make recycling more intelligent, safer, and sustainable. The company serves recycling operations and facilities.

3 investors

Wildfire Energy is a privately held Australian energy company operating under the Corporations Act 2001. The page offers investor updates and contact details but provides no specifics on the company's products or activities.

3 investors

WinWin makes cocoa-free chocolate using fermentation and food science to convert sustainable, lower-cost ingredients into a product that snaps, tastes and melts like conventional chocolate. It positions itself as the UK's first company to bring cocoa-free chocolate to market.

3 investors

Worldly provides supply chain intelligence software for consumer goods brands, manufacturers, and retailers to measure, report, and improve their environmental and social impact. The platform hosts sustainability assessment methodologies for the apparel, textile, footwear, and broader consumer goods industries, serving over forty thousand organizations globally.

3 investors

Yaga is an online marketplace for buying and selling secondhand clothing and goods, with buyer protection, bank/card payments, and delivery. It operates via a mobile app and website serving consumers in Estonia.

3 investors

Yindii operates a marketplace connecting consumers with businesses to buy surplus and unsold food at reduced prices, aimed at reducing food waste. It serves consumers and F&B partner stores across Asia, with operations in Bangkok, Hong Kong, Singapore, and Seoul.

3 investors

Zadaa operates a mobile marketplace where individuals buy and sell secondhand fashion and other items, with low selling fees, paid shipping, and same-hour delivery options.

3 investors

Zerocircle develops bio-based materials as sustainable alternatives to conventional plastic for packaging applications. The company partners with brands and packaging manufacturers to scale production from pilot to commercial deployment.

3 investors

ECOMMIT operates a "circular commerce" business that handles collection, sorting, and redistribution of used goods and waste in one process, with a focus on apparel, serving businesses and local governments to enable reuse and recycling. The company also provides traceability and data reporting on reuse/recycling rates and CO2 reduction, operating seven circular centers across Japan.

3 investors

WEFABRIK Inc. operates SMASELL, an online B2B outlet platform for reselling apparel and fashion inventory (deadstock) held by companies, and runs the "SMASELL Sustainable Commune" shopping complex. Based in Japan, it focuses on circulating fashion industry surplus as a resource to reduce waste.

3 investors

Alice Style is a circular economy sharing platform that enables users to rent and share underutilized items such as appliances and beauty devices. The company operates an SDGs-focused sharing service designed to shift consumption patterns from disposable ownership to shared use.

3 investors

Pickyou is a Japanese online marketplace where individual sellers list used and secondhand fashion items such as coats, jackets, tops, and accessories from various brands. The platform organizes listings by category and seller, with pricing in Japanese yen and shipping to multiple international regions.

3 investors

1908 Brands produces concentrated cleaning tablets that dissolve in water to create reusable household cleaners, targeting environmentally conscious consumers who want to reduce plastic waste.

2 investors

21Market operates a marketplace for refurbished and used mobile phones in South Korea, using AI-powered inspection systems to verify device condition and performance. The platform ensures transparent pricing and quality assurance for buyers and sellers through automated diagnostics and data-driven verification.

2 investors

2DaLoop offers the Unity Engine, a frontline data ingestion tool that uses AR-guided image capture and text-based tools to identify recycled units, create a unit-level system of record, and automatically route items for refurbish, part harvest, or scrap. It targets recycling facility operators and OEM take-back programs, aiming to replace manual data entry and spreadsheets with software built for the recycling floor.

2 investors

5QXT is a process development company that characterizes industrial slags—using techniques like ICP-OES to map metal composition—and designs bench-tested recovery routes to extract metals such as zinc, copper, and others from what is otherwise treated as waste. It partners with industrial operators to de-risk slag valorization and support metal supply for the energy transition.

2 investors

A-Gas supplies and manages the lifecycle of refrigerants, providing recovery, reclamation, and repurposing services for the refrigeration and air conditioning industry. The company captures refrigerant gas for re-use or safe destruction to prevent atmospheric release.

2 investors

Aampere operates a resale platform for used electric vehicles in Europe, with a focus on circular economy principles in e-mobility. The company targets the secondary market for EVs across Europe.

2 investors