World-class hemp fiber.
Engineered in Colombia.
Six years of industrial precision from the Orinoquía savannas — supplying B2B mills, brands and OEMs with traceable, ISO-grade fiber from a single Colombian origin.
300+hectares
Single-origin cultivation in Vichada, Colombia
6years
Operating across the industrial hemp value chain
ISO17025
Partner laboratory network for analytical validation
BICgoverned
Society of Collective Benefit & Interest (B-Corp pathway)
Why Naut
Built for the technical demands of global B2B sourcing.
The global hemp fiber supply is divided between two poles: European heritage cooperatives, and Asian high-volume processors. Both serve their markets well — but both come with structural limitations: legacy production cycles, geographic distance from the Americas, and supply chains that were never built around traceability-first sourcing.
Naut Fiber represents a third route. We produce industrial hemp fiber under BIC governance in a single Colombian origin, with a six-year operating history and a partner network of ISO 17025–accredited laboratories validating every output.
We are not a startup. We are a producer in our seventh operating year, scaling deliberately toward international B2B textile, nonwovens, biocomposite and construction markets — with the technical infrastructure to support them.
Our fiber grades
One origin. Four grades. Every grade specified.
From long-staple fiber engineered for textile spinning lines to micronized hurd for biocomposite formulators — every grade is harvested, graded and shipped from the same Colombian cooperative network, with specifications you can download before you ever request a sample.
Long Fiber
Textile-grade staple fiber for spinning, weaving and high-performance natural blends.
30–110 mm staple · ≤6% hurd residual · cottonization-compatible
View specsShort Fiber (Cottonized)
Cottonization-ready fiber for nonwovens, hygiene applications and blended yarn lines.
8–35 mm length · Spunlace & airlay · low lignin
View specsHurd
Calibrated woody core for biocomposites, hempcrete, animal bedding and packaging.
15 mm / 2 mm / 0.5 mm granulometry · low ash
View specsCustom Processing
Decortication, cottonization, degumming and micronization — engineered to your specification.
Build-to-print fiber engineering · pilot batches available
View specsProof of commercialization
A traceable cotton-hemp 60/40 blend, already spun and woven.
Engineered with strategic partners in Colombia's textile manufacturing cluster, our 60% cotton / 40% hemp blend yarn and fabric demonstrate Naut Fiber's readiness for full downstream integration.
Composition: 60% recycled cotton / 40% hemp Yarn count: Ne 8//1 · 90 tex · Open-End Twist: 750 tpm Z Tensile strength: 7.9 N average Fabric width: 160 cm ± 2% Finish: Natural ecru (undyed, unbleached) Status: Pilot production · scaling 2026Explore the blend
Where our fiber goes
Engineered for five industries.
Naut Fiber outputs are specified to feed five primary end-uses — each with dedicated process documentation and grade recommendations.
Textile & Apparel
Spinning-grade long fiber and cottonized short fiber for premium natural blends.
Learn more 02Nonwovens
Cottonized short fiber for hygiene, wipes, geotextiles and technical felts.
Learn more 03Biocomposites
Long fiber and micronized hurd for automotive interiors, panels and bioplastics.
Learn more 04Construction
Hurd at controlled granulometry for hempcrete, insulation and bio-based panels.
Learn more 05Paper & Packaging
Refined fiber and hurd for specialty pulp and biodegradable packaging.
Learn more
Numbers, not narrative
Sustainability is a measurable output.
Naut operates under Colombian BIC governance — a societal commitment to environmental and social impact, audited and reported as part of our legal structure. Our first independently verified Life Cycle Assessment will be published in 2026.
~12 t CO₂eq
Sequestered per hectare per cultivation cycle
~50% less water
Per kg of fiber vs. cotton equivalent
0 herbicides
Across the production cycle in our Vichada operation
Validated by independent standards
Six years of regulated industrial operation in Colombia.
BIC Governance
Active since 2019
ISO 17025 Partner Labs
Active
MinJusticia License
Active to 2031
ICA Cultivar Registry
Active
SAS BIC Registry
Active
B-Corp International
In Process · 2026
OEKO-TEX 100
Roadmap · 2026–27
GOTS
Roadmap · 2026–27
Two paths to start working with Naut Fiber.
I want to evaluate the material
Request a 500g–2kg sample with full Technical Data Sheet. Free for qualified mills, brands and OEMs.
Request a SampleI want to study the specifications
Download the full Naut Fiber resource library — TDS by grade, LCA summary, certification roadmap.
Open Resources