NaturLoop
Makers of Cocoboard® - a 100% bio-based panel made from coconut husk fiber.
4 employees · est. 2020 · Biel, Switzerland
PaperShell
We save paper from being wasted on single use items. Using science and art we build back wood.
28 employees · est. 2021 · Sweden
NaturLoop is the older company (2020 vs 2021); PaperShell is the larger of the two.
3 signals in the last 90 days
Side-by-Side Comparison
| Metric | NaturLoop | PaperShell |
|---|---|---|
| Founded | ||
| Founded | 2020 older | 2021 |
| Headquarters | ||
| Headquarters | Biel, Switzerland | Sweden |
| Employees | ||
| Employees | 4 | 28 larger |
| Industry | ||
| Industry | ESG, Renewable Energy | Not tracked yet |
| Funding Stage | ||
| Funding Stage | Grant | Unknown |
| Total Funding | ||
| Total Funding | $150.00K | $304.40M |
| Funding Rounds | ||
| Funding Rounds | 2 | 5 |
| Services | ||
| Services | Not tracked yet | Custom Material Manufacturing, Sustainable Material Solutions, Circular Economy Consultation, Carbon Calculator Services |
| Target Customers | ||
| Target Customers | Not tracked yet | Automotive Manufacturers, Furniture Designers, Architects and Builders, Consumer Electronics Companies, Defense Contractors |
| Taxonomy | ||
| Taxonomy | Green Tech, Materials Science, Biocomposites, Technology, Sustainable Development, Agricultural Waste, Bio-based Adhesives, Micro-factory Concept, Natural Resources, Coconut Husk, Tannin, Social Entrepreneurship, Innovation, Fiberboard | Circular Economy, Sustainable Materials, Bio Engineering, Artificial Wood, Natural Fiber Composites, Industrial Scale-up, GHG Reduction, Biotechnology Solutions, Material Innovation, Sustainable Design, Environmental Technology, Carbon Positive, Biodiversity Goals, Industrial Technology, Multidisciplinary Team |
| Website | ||
| Website | naturloop.com | PaperShell.se |
About NaturLoop
NaturLoop is a Swiss-based green tech and materials science startup, founded in 2020, with a focus on renewable energy. The company is dedicated to engineering biocomposites and designing the necessary technology to produce them on an industrial scale. Their innovative production concept transforms...
About PaperShell
PaperShell, founded in 2021 and headquartered in Sweden, stands at the intersection of sustainability and technology. Their motto, "We save paper from being wasted on single use items. Using science and art we build back wood," encapsulates their mission to transform biodegradable materials into hig...
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BounceWatch watches NaturLoop and PaperShell for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at NaturLoop and PaperShell — by email.
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Compiled from the BounceWatch company index. We last looked at NaturLoop on 11 Sep 2024, and PaperShell on 6 Apr 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.