Clo Insulation
Clo Insulation Limited is a UK-based B2B manufacturer of patented breathable synthetic garment insulation (Vivo product family), serving global apparel, military, and outdoor brands across manufacturing footprints in Bulgaria and China.
- Company typePrivate
- Founded2016
- HeadquartersNorwich, United Kingdom
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Clo Insulation does
Clo Insulation Limited is a UK-based (Neatishead, Norfolk) private B2B materials company that designs and manufactures breathable, thermo-regulating synthetic insulation for performance garments. The company sells under the Vivo product family, split between insulations manufactured in Europe (Vivo Endurance, Vivo Comfort, Vivo Down — produced in Bulgaria) and Asia (Vivo Natural+, Vivo Extreme+, Vivo Endurance Vertex, Vivo Recycled, Vivo Ocean, Eco Pluma, Vivo Teknica — produced in China/Hong Kong). Its core technical differentiator is a patented Perforations Technology: small apertures engineered into the insulation to deliver up to 30% higher breathability while maintaining 100% of thermal performance, supported by ISO 11092 sweating-mannequin testing and body-mapping research developed with Loughborough University. The company also offers XReflex reflective scrim as a Certified Insulation Partner of Xefco, adding a further 24% warmth uplift without bulk.
Clo Insulation monetizes primarily through B2B hardware sales of insulation materials (priced by weight in the 25-220gsm range and by configuration — perforated, non-perforated, recycled, fire-rated) to apparel brands and manufacturers globally, with a secondary custom-project/tender inquiry workflow. Its go-to-market combines direct sales (phone, email, tender submission form with stated 2-hour response time), an e-commerce storefront offering free samples for brand qualification, and a channel of brand partners including Patagonia, SIOEN, Kimpex/CKX, Tactical Distributors, K-Way, 686 x NASA, Ultimate Direction, British Antarctic Survey, Irish Wingsuit Team, and Sheltersuit. The company targets four primary use-case segments: sportswear/active outdoor, military/tactical, fashion, and workwear, with sustainability positioning (100% recycled-fiber options, ocean-bound plastic feedstocks, 70% energy and 90% water reduction claims versus virgin polyester) embedded across the portfolio.
The firm is founder/owner-operated, employs 1-10 people, has no disclosed external funding, and was officially established in 2016 though its roots in garment engineering trace to 1979. Operations are anchored at the UK headquarters, a Netherlands regional office in Rotterdam, and dual manufacturing in Bulgaria and China/Hong Kong.
Clo Insulation firmographics
Firmographics- Name
- Clo Insulation
- Legal name
- Clo Insulation Limited
- Website
- https://cloinsulation.com
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Clo Insulation Limited is a UK-based B2B manufacturer of patented breathable synthetic garment insulation (Vivo product family), serving global apparel, military, and outdoor brands across manufacturing footprints in Bulgaria and China.
- Ownership category
- akta.pro rank
Clo Insulation industry classification
Industry- Product category
- Technical Textile Insulation
- NAICS
- Apparel Accessories and Other Apparel Manufacturing (3159)
- SIC
- Apparel & Other Finishd Prods Of Fabrics & Similar Matl (2300), Miscellaneous Plastics Products (3080)
- akta.pro primary industry
- Thermal & Acoustic Insulation Textiles (Insulation Felts/Soundproofing) (IMAOADAL)
- akta.pro secondary industry
- Performance Outerwear & Technical Apparel (CRAAAEAB)
Keywords
Where Clo Insulation is headquartered
LocationHeadquarters
- HQ city
- Norwich
- HQ country
- United Kingdom
- HQ region
- Europe
Offices4 records
Markets served
Clo Insulation business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations
Revenue model
- B2B Insulation Material Sales: Clo Insulation sells their garment insulation materials (Vivo product lines) directly to apparel brands and manufacturers worldwide. Products are sold in various weights (25-220gsm) and configurations (perforated/non-perforated). Distribution occurs from manufacturing facilities in Europe (Bulgaria) and Asia (China/Hong Kong).
- Custom Project/Tender Inquiries: The company handles custom project and tender specifications through a dedicated submission form, offering product recommendations and technical specifications for bulk production orders.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Free Sample Program |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels8 records
Clo Insulation product offering
Product offeringCore offering
Clo Insulation manufactures lightweight, breathable, high-performance garment insulation materials sold B2B to apparel brands worldwide. The portfolio includes two regional manufacturing lines—Insulations Made In Europe (Vivo Endurance, Vivo Comfort, Vivo Down) and Insulations Made In Asia (Vivo Natural+, Vivo Extreme+, Vivo Endurance Vertex, Vivo Recycled, Vivo Ocean, Eco Pluma, Vivo Teknica)—available in Perforated and Non-Perforated configurations, with weights ranging from 20–220gsm, plus recycled-content, fire-rated, and XReflex-enhanced variants. Products are sold in bulk with a free-sample evaluation program, custom project/tender support, and a stated 2-hour inquiry response time.
Product overview
Clo Insulation manufactures lightweight, breathable high-performance garment insulation with their patented Perforations Technology, providing the perfect balance between breathability and warmth. The product portfolio consists of two main lines: Insulations Made In Europe (Vivo Endurance, Vivo Comfort, Vivo Down) and Insulations Made In Asia (Vivo Natural+, Vivo Extreme+, Vivo Endurance Vertex, Vivo Recycled, Vivo Ocean, Eco Pluma, Vivo Teknica). All products are available in Perforated (with patented holes increasing breathability by up to 30%) or Non-Perforated options. Additional variants include recycled content versions, fire-rated (FR) versions, and XReflex reflective scrim technology add-on. Their insulations serve diverse industries including sportswear, military, fashion, workwear, and specialized applications like snowmobiling. Sustainability is core to their offering with products made from recycled materials including ocean plastics and plastic bottles.
Differentiator
Problem solved
Functional benefit
Products and services
- Vivo Endurance
Quantifiable outcome
- 30% increase in breathability with patented Perforations Technology
- +5 more outcomes
Companies that use Clo Insulation
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles4 records
Clo Insulation technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Clo Insulation partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core, flagship and minor.
- SIOENcorePartnership with SIOEN for military mountain operations jacket using perforated insulation and body-mapping technology. Based on R&D, scientific studies, and laboratory tests on sweating and moving mannequins.
- WWFcorePartnership with K-Way South Africa and WWF to produce 100% recycled puffer jackets using Eco Pluma fibers made from plastic bottles. Clo Insulation contributed sustainable insulation for WWF's conservation efforts.
- PatagoniacorePatagonia collaborated with Clo Insulation on the Nano Air Jacket, enhanced by Clo Insulation's breathable insulation technology. Patagonia is a pioneer in sustainable and high-performance outdoor apparel.
- British Antarctic SurveyflagshipFlexiTog jackets supplied with Clo Insulation for British Antarctic Survey team conducting research in Antarctica at temperatures around -57°C. Supporting scientific research and sustainability efforts.
- SheltersuitflagshipPartnership with Sheltersuit and Caritas to provide high-performance thermal insulation for shelter suits donated to homeless people. Insulation tested to -40°C protection.
- Irish Wingsuit TeamflagshipSupplied insulation for custom wingsuits enabling world record attempts at 34,400ft altitude, -59°C temperatures, and 411.1 km/h speeds. The team smashed 7 world records.
- Tactical DistributorscorePartnership on MTHD x TDQ Reversible Insulated Jacket featuring Clo Insulation's revolutionary perforated insulation technology for temperature regulation and breathability.
- Kimpex (CKX)corePartnership on CKX Elevation One Piece Suit for snowmobile adventures. Clo Insulation provides lightweight, effective insulation without bulk for demanding snowmobile conditions.
- XefcocoreCertified Insulation Partner for XReflex Reflective Scrim Technology. After vigorous testing, collaboration to integrate reflective technology that increases garment warmth by at least 24% without bulk.
- Ultimate DirectionminorLimited edition Clo Insulation x Ultimate Direction Ventro Jacket collaboration. Combining most breathable materials for active sports with Vivo Performance: Eco insulation.
- 686core686 x NASA collection featuring Clo Insulation for high-performance outerwear combining space-inspired design with breathable insulation technology.
- Loughborough UniversitycoreResearch partnership for body mapping technology. Diagrams showing sweat rates and body mapping data sourced from Loughborough University research.
Scale indicators8 records
Recent moves6 records
Expansion highlights5 records
Clo Insulation competitors and assessment
Company assessmentMarket position
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Clo Insulation social profiles
Digital presenceClo Insulation compliance and trust
Trust signalCompliance1 record
Clo Insulation financial estimates
Financial estimateRevenue estimate
Valuation estimate
Clo Insulation leadership team
Management profileNumber of profiles
Clo Insulation funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Clo Insulation 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 Clo Insulation
What does Clo Insulation do?
Clo Insulation manufactures lightweight, breathable, high-performance garment insulation materials sold B2B to apparel brands worldwide. The portfolio includes two regional manufacturing lines—Insulations Made In Europe (Vivo Endurance, Vivo Comfort, Vivo Down) and Insulations Made In Asia (Vivo Natural+, Vivo Extreme+, Vivo Endurance Vertex, Vivo Recycled, Vivo Ocean, Eco Pluma, Vivo Teknica)—available in Perforated and Non-Perforated configurations, with weights ranging from 20–220gsm, plus recycled-content, fire-rated, and XReflex-enhanced variants. Products are sold in bulk with a free-sample evaluation program, custom project/tender support, and a stated 2-hour inquiry response time.
Is Clo Insulation a public or private company?
Clo Insulation is a private company. It is classified as family owned and is currently operating.
When was Clo Insulation founded?
Clo Insulation was founded in 2016. It employs 1 to 10 people.
Where is Clo Insulation based?
Clo Insulation is headquartered in Norwich, United Kingdom, in the Europe region.
How does Clo Insulation make money?
Two revenue lines are on record. B2B Insulation Material Sales are the primary driver. The others are custom Project/Tender Inquiries.
Does Clo Insulation have an API?
No public API is recorded for Clo Insulation.
What industry is Clo Insulation in?
Clo Insulation's product category is Technical Textile Insulation. Its primary akta.pro industry code is IMAOADAL, Thermal & Acoustic Insulation Textiles (Insulation Felts/Soundproofing), with a secondary code of CRAAAEAB, Performance Outerwear & Technical Apparel. Its NAICS code is 3159 and its SIC code is 2300.