Insights

Sustainability Premium SIRPLUS emphasizes upcycling surplus fabrics and British craftsmanship, presenting a strong sustainability story that can be leveraged to upsell durable, long-lasting items and potential wholesale partnerships with retailers prioritizing eco-friendly lines.

London Craft Nimbus With a London-led design team and multiple central London stores, there is a clear opportunity to collaborate on limited edition drops or co-branded collections that align with premium urban fashion trends and local customer loyalty programs.

Direct-to-Consumer Strength Existing Shopify and tech stack support an agile DTC approach; consider expanding online wholesale portals, targeted digital campaigns, and geographic expansion in similar urban markets to accelerate revenue growth beyond physical stores.

Surplus Fabric Edge Strong sourcing narrative from factory and tailor offcuts enables storytelling for exclusivity. Potential sales angles include limited runs, fabric traceability certifications, and collaborations with like-minded brands or designers seeking sustainable material partners.

Collaborations & Partnerships Notable past partnerships and recent trims development (Weavabel, Sapling Spirits) show openness to collaboration. Explore cross-brand partnerships, licensed comfort wear or lifestyle products, and B2B trims/made-to-order programs to diversify revenue streams.

SIRPLUS Tech Stack

SIRPLUS uses 8 technology products and services including oEmbed, Shopify, React, and more. Explore SIRPLUS's tech stack below.

  • oEmbed
    Dev Tools
  • Shopify
    E-commerce
  • React
    Javascript Frameworks
  • Preact
    Javascript Libraries
  • Polyfill
    Javascript Libraries
  • Tiny Slider
    Javascript Libraries
  • Smile
    Loyalty And Gamification
  • MouseFlow
    Web Analytics

SIRPLUS's Email Address Formats

SIRPLUS uses at least 1 format(s):
SIRPLUS Email FormatsExamplePercentage
First.Last@sirplus.co.ukJohn.Doe@sirplus.co.uk
88%
First@sirplus.co.ukJohn@sirplus.co.uk
9%
First.L@sirplus.co.ukJohn.D@sirplus.co.uk
3%

Frequently Asked Questions

What is SIRPLUS's official website and social media links?

Minus sign iconPlus sign icon
SIRPLUS's official website is sirplus.co.uk and has social profiles on LinkedIn.

How much revenue does SIRPLUS generate?

Minus sign iconPlus sign icon
As of July 2026, SIRPLUS's annual revenue is estimated to be $1M - $10M.

What is SIRPLUS's NAICS code?

Minus sign iconPlus sign icon
SIRPLUS's NAICS code is 448 - Clothing and Clothing Accessories Stores.

How many employees does SIRPLUS have currently?

Minus sign iconPlus sign icon
As of July 2026, SIRPLUS has approximately 43 employees across 4 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Operating Officer: S. E.Head Of Marketing: M. C.Head Of Buying & Design: K. I.. Explore SIRPLUS's employee directory with LeadIQ.

What industry does SIRPLUS belong to?

Minus sign iconPlus sign icon
SIRPLUS operates in the Retail Apparel and Fashion industry.

What technology does SIRPLUS use?

Minus sign iconPlus sign icon
SIRPLUS's tech stack includes oEmbedShopifyReactPreactPolyfillTiny SliderSmileMouseFlow.

What is SIRPLUS's email format?

Minus sign iconPlus sign icon
SIRPLUS's email format typically follows the pattern of First.Last@sirplus.co.uk. Find more SIRPLUS email formats with LeadIQ.

When was SIRPLUS founded?

Minus sign iconPlus sign icon
SIRPLUS was founded in 2011.
SIRPLUS logo

SIRPLUS

Retail Apparel and FashionEngland, United Kingdom11-50 Employees

SIRPLUS is a London-based menswear label that creates contemporary clothing from surplus fabrics and offcuts, with an emphasis on British craftsmanship. The design work is led by a London-based team, and sustainability sits alongside style in its collections. Founder Henry Hales launched the brand after discovering surplus fabric from Savile Row and Jermyn Street shirt-makers, upcycling it into garments that range from boxer shorts to a fuller wardrobe, with the business growing from a market stall to multiple central London shops.

Within the retail apparel and fashion landscape, SIRPLUS positions itself as a sustainable upcycling-focused label that reinterprets classic menswear for a contemporary, premium feel. Its customers are shoppers seeking durable, well-made clothing with longer lifespans and a responsible production approach. The brand operates several London stores, including Portobello Road, King's Road, Prince's Arcade, Islington, and the Royal Exchange, and in 2025 announced a collaboration with Weavabel Ltd to develop trims that uphold environmental commitments without sacrificing luxury.

Section iconCompany Overview

NAICS Code
448 - Clothing and Clothing Accessories Stores
Founded
2011
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    SIRPLUS's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    SIRPLUS's revenue is estimated to be in the range of $1M - $10M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.