Rezero
Rezero Ltd is a Dublin-based green materials company producing OEKO-TEX STANDARD 100 certified recycled acetate via a chemical-free recycling process, primarily from cigarette filter waste. It supplies fibre, sheet, and pellet formats to eyewear, fashion, construction, and industrial manufacturers.
- Company typePrivate
- Founded2022
- HeadquartersDublin, Ireland
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Rezero does
Rezero Ltd is a Dublin-headquartered, private green-material company established in 2022 that operates a chemical-free recycling process to convert acetate-bearing waste — primarily post-consumer cigarette filters — into OEKO-TEX STANDARD 100 certified recycled acetate. The company sells three product formats — RE-FIL® FIBRE (for wadding, insulation, and acoustic panels), SHEETS (for eyewear frames and fashion accessories), and PELLETS (for injection-molded components) — served through direct enterprise engagement from a small (1-10 employee) organization.
Its underlying technology is a proprietary solvent-free recycling route that avoids the harsh chemical inputs typical of conventional cellulose acetate recycling, paired with a third-party validated safety standard (OEKO-TEX STANDARD 100) that is uncommon among recycled acetate producers and is a prerequisite for adoption in eyewear and consumer textile applications. The registered RE-FIL® brand functions as the company's primary product identity. The company claims a cumulative operational footprint of 246,522,000 cigarette filters recycled, presented as a waste-diversion metric rather than a sales volume.
Rezero's business model is physical materials sales (hardware_sales) to enterprise buyers across three identified verticals: eyewear and fashion accessories (primary), construction/insulation, and industrial injection molding. Pricing is not publicly disclosed, no distribution intermediaries or named customers are listed, and no revenue figures, funding rounds, partnership agreements, or management bios are available in the source data. GTM is direct-only, with a global reach claim but no evidence of in-region sales infrastructure beyond the Dublin headquarters.
Rezero firmographics
Firmographics- Name
- Rezero
- Legal name
- Rezero Ltd
- Website
- https://rezeromaterial.com
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Rezero Ltd is a Dublin-based green materials company producing OEKO-TEX STANDARD 100 certified recycled acetate via a chemical-free recycling process, primarily from cigarette filter waste. It supplies fibre, sheet, and pellet formats to eyewear, fashion, construction, and industrial manufacturers.
- Ownership category
- akta.pro rank
Rezero industry classification
Industry- Product category
- Recycled Cellulose Acetate Manufacturing
- NAICS
- Plastics Material and Resin Manufacturing (325211), Converted Paper Product Manufacturing (3222), Artificial and Synthetic Fibers and Filaments Manufacturing (32522)
- SIC
- Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820), Plastic Materials, Synth Resins & Nonvulcan Elastomers (2821)
- akta.pro primary industry
- Biobased, Compostable & Low-Impact Material Innovation (Bio-polymers/Dope Dyeing) (IMAOAMAM)
- akta.pro secondary industries
- Sustainable & Certified Materials (Organic, Recycled, Traceable) (CRAAAMAK), Compounding & Additives for Recycled Plastics (Compatibilizers, Stabilizers, Color) (EUAIAKAJ)
Keywords
Where Rezero is headquartered
LocationHeadquarters
- HQ city
- Dublin
- HQ country
- Ireland
- HQ region
- Europe
Offices1 record
Markets served
Rezero business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D
Revenue model
- Recycled Materials Sales: Sale of recycled acetate products including fibre, sheets, and pellets manufactured from waste materials through chemical-free processing.
Distribution channels1 record
Rezero product offering
Product offeringCore offering
Rezero manufactures and sells recycled cellulose acetate products — RE-FIL® FIBRE, SHEETS, and PELLETS — produced through a proprietary chemical-free recycling process that converts post-consumer cigarette filters into raw materials. All products carry OEKO-TEX STANDARD 100 certification, eliminating hazardous substances from the recycling output. The recovered materials are supplied as inputs to eyewear, fashion accessories, construction, and broader industrial manufacturing sectors.
Product overview
Rezero is a green material innovation company that produces high-quality recycled acetate through a chemical-free recycling process. The company offers three product lines: RE-FIL® FIBRE for fiber applications (wadding, insulation, acoustic panels), SHEETS for eyewear frames and accessories, and PELLETS for injection molding applications. All products are made from recycled materials, primarily sourced from cigarette filters, and are OEKO-TEX® STANDARD 100 certified.
Differentiator
Problem solved
Functional benefit
Brands
- RE-FIL®: Sustainable recycled acetate fibre brand offered by Rezero, used for wadding, insulation, and acoustic panels.
Products and services
- RE-FIL® FIBRE
Quantifiable outcome
- 246,522,000 cigarette filters diverted from waste streams
Companies that use Rezero
Customer profileSegments3 records
Ideal customer profiles2 records
Rezero technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Rezero partnerships and signals
Strategic signalScale indicators1 record
Recent moves4 records
Expansion highlights3 records
Rezero competitors and assessment
Company assessmentBroad incumbents
- Sateri: Large-scale lyocell and dissolving pulp producer that supplies cellulosic feedstock to the textile industry — a broad incumbent whose recycled and biobased fibre programmes overlap with Rezero's target market.
- Eastman Chemical: Diversified specialty materials company with cellulose acetate, fibres, and circular-economy initiatives; broader portfolio than Rezero but directly addresses the same recycled-cellulosics opportunity.
- Lenzing: Major cellulosic fibre producer (TENCEL™, LENZING™ ECOVERO™) serving fashion and home textiles with branded, certified sustainable fibres — analogous to RE-FIL®'s branded recycled cellulose acetate positioning.
Direct peers
- TerraCycle (cigarette waste recycling programs): Operates cigarette butt collection and recycling schemes globally, making it both an obvious upstream partner and a downstream competitor for Rezero's cigarette-filter-derived feedstock.
- Mazzucchelli 1849: The dominant historical producer of cellulose acetate sheets for eyewear and fashion accessories; competes with Rezero directly in the sheet-based eyewear substrate market that is Rezero's primary segment.
- Circulose (Renewcell): Producer of Circulose®, a recycled cellulosic dissolving pulp made from textile waste for fibre applications — directly analogous to Rezero's recycled-cellulose acetate fibre approach and certified-material positioning.
- Eastman (Naia™): Eastman's Naia™ is a branded cellulose acetate filament for fashion and home textiles, and Eastman also offers cellulosics for plastics applications — directly comparable to Rezero's recycled-acetate fibre, sheets, and pellets.
Emerging players
- Recover Brands: Recover produces recycled cotton fibre from post-industrial textile waste, targeting fashion brands with certified sustainable inputs — emerging, niche player with strong overlap to RE-FIL®'s recycled-fibre go-to-market.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat3 records
Key risks5 records
Key highlights5 records
Customer concentration
Rezero social profiles
Digital presenceRezero compliance and trust
Trust signalCompliance1 record
Rezero financial estimates
Financial estimateRevenue estimate
Valuation estimate
Rezero leadership team
Management profileNumber of profiles
Rezero funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Rezero M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Rezero
What does Rezero do?
Rezero manufactures and sells recycled cellulose acetate products — RE-FIL® FIBRE, SHEETS, and PELLETS — produced through a proprietary chemical-free recycling process that converts post-consumer cigarette filters into raw materials. All products carry OEKO-TEX STANDARD 100 certification, eliminating hazardous substances from the recycling output. The recovered materials are supplied as inputs to eyewear, fashion accessories, construction, and broader industrial manufacturing sectors.
Is Rezero a public or private company?
Rezero is a private company. It is classified as unknown and is currently operating.
When was Rezero founded?
Rezero was founded in 2022. It employs 1 to 10 people.
Where is Rezero based?
Rezero is headquartered in Dublin, Ireland, in the Europe region.
How does Rezero make money?
One revenue line is on record: recycled Materials Sales.
Who are Rezero's main competitors?
Broad incumbents on record are Sateri, Eastman Chemical and Lenzing. Direct peers are TerraCycle (cigarette waste recycling programs), Mazzucchelli 1849, Circulose (Renewcell) and Eastman (Naia™). Recover Brands is listed as an emerging player.
Does Rezero have an API?
No public API is recorded for Rezero.
What industry is Rezero in?
Rezero's product category is Recycled Cellulose Acetate Manufacturing. Its primary akta.pro industry code is IMAOAMAM, Biobased, Compostable & Low-Impact Material Innovation (Bio-polymers/Dope Dyeing), with a secondary code of CRAAAMAK, Sustainable & Certified Materials (Organic, Recycled, Traceable). Its NAICS code is 325211 and its SIC code is 2820.