Shark Solutions
The world leader in advanced recycled PVB products
70 employees · est. 2005 · Roskilde, Denmark
Unspent Co
Unspent is pioneering a high-performance material derived from spent coffee grounds for the plastics industry.
2 employees · est. 2022 · Columbus, United States
Shark Solutions is the older company (2005 vs 2022); Shark Solutions is the larger of the two.
Side-by-Side Comparison
| Metric | Shark Solutions | Unspent Co |
|---|---|---|
| Founded | ||
| Founded | 2005 older | 2022 |
| Headquarters | ||
| Headquarters | Roskilde, Denmark | Columbus, United States |
| Employees | ||
| Employees | 70 larger | 2 |
| Industry | ||
| Industry | Sustainability, Waste Solution | Manufacturing |
| Funding Stage | ||
| Funding Stage | Series Unknown | Not tracked yet |
| Total Funding | ||
| Total Funding | Not tracked yet | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | 2 | Not tracked yet |
| Services | ||
| Services | Recycling post-consumer PVB, Manufacturing sustainable polymers, Providing advanced raw material solutions, Industry partnerships for sustainability | Development of COPOXEE plasticizer, Supply of Coffee Oil Epoxides, Enhancement of traditional biomaterials, Material customization for packaging needs |
| Target Customers | ||
| Target Customers | Industrial manufacturers, Architectural and building companies, Manufacturers seeking sustainable materials, Companies reducing environmental impact | Packaging Industry, Sustainable Material Manufacturers, Coffee Producers, Companies seeking biodegradable alternatives, Plastics Industry |
| Taxonomy | ||
| Taxonomy | Advanced Recycled PVB Products, Cleantech Market Leader, PVB Recycling, Laminated Glass Recycling, Sustainable Polymers, Industrial Applications, Patented Glass Separation Systems, Industrial Scale Recycling, PVB Waste Management, Mobile Glass Separation Systems, Windshield Recycling, Gypsum Board Recycling, Solar Panel Recycling, Post-consumer Waste Transformation, Recycling Technology Innovation | Coffee Waste Upcycling, Bioplastics, Sustainable Materials, Plastic Additives, High-performance Materials, Spent Coffee Grounds, Functional Packaging, Biomaterials Innovation, Oxygen Resistance, Water Resistance, Mechanical Properties Enhancement, Non-toxic Materials, Cost-effective Alternatives, Revenue Stream For Coffee Producers, Industrial Waste Management |
| Website | ||
| Website | shark-solutions.com | unspentco.com |
About Shark Solutions
Shark Solutions, founded in 2005 and headquartered in Denmark, positions itself as a leader in the cleantech sector, specifically in recycling PVB (PolyVinyl Butyral) from post-consumer laminated glass. With the slogan "The world leader in advanced recycled PVB products," the company transforms wast...
About Unspent Co
Unspent Co, founded in 2022, is a promising player in the Manufacturing industry headquartered in the United States. With the slogan, “Unspent is pioneering a high-performance material derived from spent coffee grounds for the plastics industry,” the company offers an innovative approach to addressi...
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Compiled from the BounceWatch company index. We last looked at Shark Solutions on 14 Mar 2026, and Unspent Co on 6 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.