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Nanoloom

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High-performance biodegradable fibres from graphene.

London, United KingdomFounded 2019Fashion
Headcount <100 Current team size
Total funding $0–10M Disclosed equity funding
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About Nanoloom

London-based Nanoloom, founded in 2019, manufactures high-performance, graphene-based fibre materials designed as sustainable alternatives to traditional synthetic fabrics. The company aims to provide environmentally conscious performance materials for manufacturers in the apparel, aerospace, and automotive industries. Nanoloom's core mission is to engineer textiles that do not require a trade-off between performance and environmental responsibility.

The company was co-founded by CEO Victoria Mataczynski and Professor Alexander Seifalian. Mataczynski has a background in corporate law and AI product design, and her mission was inspired by witnessing the environmental impact of microplastics during her childhood in Australia. Professor Seifalian has extensive experience in medical innovation and nanotechnology. The technology's journey originated in medical research, where the advanced materials were first developed for applications like nerve regeneration and wound healing, which require exceptional strength, flexibility, and biocompatibility. The founders' shared passion for addressing the health and environmental problems caused by non-biodegradable plastics led them to adapt the material for the textile industry.

Nanoloom has developed a patent-pending polymer solution named BioHastalex™, which is derived from functionalized graphene oxide. This process creates fibres and fabrics that are non-toxic, recyclable, and biodegradable, even in seawater. A key feature is the material's ability to be chemically recycled back to its original solution form within a single day without a loss of performance, enabling a closed-loop system. The production process also uses significantly less water than conventional synthetics and eliminates the issue of microplastic shedding.

The resulting material exhibits properties that can surpass those of conventional fibres. It is described as being stronger than steel, more flexible than rubber, lightweight, and breathable. It outperforms elastane in stretch and recovery and is stronger than nylon. Properties such as electrical conductivity and water repellence can be customized to meet specific product requirements without the need for additives. Nanoloom is initially focused on the performance wear market, creating a scalable replacement for stretch fibres. The material has been successfully tested on existing industrial looms and knitting machines, confirming its readiness for the supply chain. Beyond apparel, Nanoloom is targeting applications in aerospace, automotive, defence, and electronics.

The company has secured over $2.63 million in funding and is backed by investors including Chemstars and the Gymshark Innovation Lab. Nanoloom has received multiple grants from Innovate UK to fund projects such as the development of eco-friendly performance trainers and new types of durable garments. The company and its founders have received significant recognition; Victoria Mataczynski won the H&M Global Change Award and an Innovate UK Women in Innovation Award.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2019
Headquarters
London, United Kingdom
Employees
11
Open positions
None listed
Dealroom signal
63.2/100
Industry
Fashion
Sector
Fashion, Graphene, Advanced Materials, Bioplastic, uk is8 advanced manufacturing
Technology
Nanotech
Business model
Manufacturing
Client focus
b2b

Funding history

5 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
GRANT✓Other financing Jan 2025 $600K — UK Research and Innovation —
GRANT✓Other financing Dec 2024 $92K — UK Research and Innovation —
Showing the latest 2 of 5 recorded eventsBook a demo for the full funding history →

Growth signals

Nanoloom website traffic

Latest recorded traffic for Nanoloom is 190 monthly website visits, down 44.1% over the last three months. Nanoloom's team grew 10% over the past year.

Latest monthly visits190 3-month web change-44.1% 1-year team growth+10%
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Similar companies

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Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

2 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed2 investors entered at this stage

  • Global Change Award
  • UK Research and Innovation
Team profiled 4 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
🇬🇧 United Kingdom · London HQ
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Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Nanoloom on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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