Insights

Growing Revenue With an estimated revenue range between 25 million to 50 million dollars, SIR the label demonstrates a solid market presence in contemporary women's apparel, indicating opportunities for wholesale partnerships and expanding distribution channels.

Niche Market Focus Specializing in minimal, versatile wardrobe essentials inspired by Australian lifestyle offers potential for collaborations with brands seeking complementary sustainable or minimalist products, appealing to confident and adaptable consumers.

Digital Presence Utilizing a technology stack that includes Amazon S3, Google Fonts API, and Foursixty suggests a strong emphasis on online retail and social commerce, providing avenues for innovative digital marketing and direct-to-consumer sales strategies.

Market Differentiation Compared to larger competitors like Aritzia and Reformation, SIR’s focus on timeless, everyday wear for women presents an opportunity to target customers seeking high-quality, sustainable basics, positioning the brand for growth in conscious fashion markets.

Customer Engagement The company's collection design inspired by past and present musings indicates an emotionally resonant brand narrative, which can be leveraged to deepen customer loyalty and develop targeted marketing campaigns aimed at fashion-conscious women seeking versatility.

SIR. Tech Stack

SIR. uses 8 technology products and services including Foursixty, Google Workspace, JSON-LD, and more. Explore SIR.'s tech stack below.

  • Foursixty
    Content Management System
  • Google Workspace
    Email
  • JSON-LD
    Javascript Frameworks
  • Slick
    Javascript Libraries
  • UPS
    Logistics
  • MaxMind
    Mapping And Gis
  • Klaviyo
    Marketing Automation
  • X-Content-Type-Options
    Web & Portal Technology

Media & News

SIR.'s Email Address Formats

SIR. uses at least 1 format(s):
SIR. Email FormatsExamplePercentage
First@sirthelabel.comJohn@sirthelabel.com
48%
First.L@sirthelabel.comJohn.D@sirthelabel.com
2%
First@sirthelabel.comJohn@sirthelabel.com
48%
First.L@sirthelabel.comJohn.D@sirthelabel.com
2%

Frequently Asked Questions

Where is SIR.'s headquarters located?

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SIR.'s main headquarters is located at 2018 Australia. The company has employees across 6 continents, including OceaniaAfricaAsia.

What is SIR.'s stock symbol?

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SIR. is a publicly traded company; the company's stock symbol is SIR.L.

What is SIR.'s official website and social media links?

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SIR.'s official website is sirthelabel.com and has social profiles on LinkedIn.

What is SIR.'s NAICS code?

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SIR.'s NAICS code is 448 - Clothing and Clothing Accessories Stores.

How many employees does SIR. have currently?

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As of April 2026, SIR. has approximately 470 employees across 6 continents, including OceaniaAfricaAsia. Key team members include Chief Executive Officer: W. B.Chief Financial Officer: A. C.Chief Operating Officer: E. M.. Explore SIR.'s employee directory with LeadIQ.

What industry does SIR. belong to?

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SIR. operates in the Retail Apparel and Fashion industry.

What technology does SIR. use?

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SIR.'s tech stack includes FoursixtyGoogle WorkspaceJSON-LDSlickUPSMaxMindKlaviyoX-Content-Type-Options.

What is SIR.'s email format?

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SIR.'s email format typically follows the pattern of First@sirthelabel.com. Find more SIR. email formats with LeadIQ.

SIR.

Retail Apparel and FashionAustralia201-500 Employees

SIR is a contemporary women’s wear label founded in 2014 that delivers a collection of minimal and simplistic wardrobe essentials and feminine silhouettes.

Founders Nikki Campbell & Sophie Coote launched their label in response to a gap in the market for minimal wardrobe staples that truly captured the spirit of the Australian lifestyle SIR represents separates, intimates and ready-to-wear styles that are confident, distinctive and versatile. The collections draw inspiration from musings past and present to create fashions that reflect the now but are forever wearable.

For the confident, distinctive and adaptable woman, SIR is the contemporary women’s wear for every day’s adventure.

Section iconCompany Overview

Headquarters
2018 Australia
Stock Symbol
SIR.L
NAICS Code
448 - Clothing and Clothing Accessories Stores
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    SIR.'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    SIR.'s revenue is estimated to be in the range of $25M$50M

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