Insights

Strategic Partnerships Master Lock is actively expanding through partnerships with distributors and installers such as Morethanalltrade and Bank Trailer Security Systems, indicating growing B2B channel opportunities for security hardware, smart lock integrations, and commercial deployment projects.

Smart Lock Adoption Recent press highlights Master Lock launching and showcasing smart and connected lock solutions at ISC West 2025, signaling a strategic push into smart security products ripe for upsell to commercial facilities, industrial sites, and property managers.

Commercial Focus Introduction of electronic and connected mortise and cylindrical locks targets commercial markets, suggesting cross-sell opportunities with facility managers, security integrators, and refurbishment projects needing enterprise-grade access control.

Global Expansion Signals Closure of its Milwaukee facility and continued revenue scale imply a shift toward centralized or regionalized production and potential opportunities in global supply, logistics optimization, and regional distribution partnerships to support multinational customers.

Industry Collaboration Partnerships with integrators and equipment suppliers for brass reclamation and sump cleaning equipment indicate openness to technical collaborations; explore co-marketing, bundled security solutions, and service agreements with complementary industrial equipment providers.

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The Master Lock Company Tech Stack

The Master Lock Company uses 8 technology products and services including Optimizely, Chef Infra, Sitecore, and more. Explore The Master Lock Company's tech stack below.

Media & News

The Master Lock Company's Email Address Formats

The Master Lock Company uses at least 8 email formats:
The Master Lock Company Email FormatsExamplePercentage
FLast@masterlock.comJDoe@masterlock.com
54%
First@masterlock.comJohn@masterlock.com
43%
FirstLast@masterlock.comJohnDoe@masterlock.com
2%
First.Last@masterlock.comJohn.Doe@masterlock.com
1%
FLast@mlock.comJDoe@mlock.com
95%
FirstLast@mlock.comJohnDoe@mlock.com
3%
LastFirst@mlock.comDoeJohn@mlock.com
1%
FL@mlock.comJD@mlock.com
1%

Frequently Asked Questions

What is The Master Lock Company's phone number?

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You can contact The Master Lock Company's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is The Master Lock Company's official website and social media links?

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The Master Lock Company's official website is masterlock.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does The Master Lock Company generate?

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As of August 2026, The Master Lock Company's annual revenue is estimated to be $1B - $10B.

What is The Master Lock Company's NAICS code?

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The Master Lock Company's NAICS code is 31-33 - Manufacturing.

How many employees does The Master Lock Company have currently?

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As of August 2026, The Master Lock Company has approximately 945 employees across 5 continents, including North America, Europe and Asia. Key team members include Ceo: M. M., Vice President International & Gm Europe: J. M. and Co-Founder: A. S. Explore The Master Lock Company's employee directory with LeadIQ.

What industry does The Master Lock Company belong to?

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The Master Lock Company operates in the Manufacturing industry.

What technology does The Master Lock Company use?

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The Master Lock Company's tech stack includes Optimizely, Chef Infra, Sitecore, Figma, Azure DevOps, WooCommerce, Okta and Google Cloud.

What is The Master Lock Company's email format?

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The Master Lock Company's email format typically follows the pattern of FLast@masterlock.com. Find more The Master Lock Company email formats with LeadIQ.

How much funding has The Master Lock Company raised to date?

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As of August 2026, The Master Lock Company has raised $1.8M in funding. The last funding round occurred on Sep 07, 2016 for $1.8M.

When was The Master Lock Company founded?

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The Master Lock Company was founded in 1921.
The Master Lock Company logo

The Master Lock Company

ManufacturingIllinois, United States501-1000 Employees

The Master Lock Company is a manufacturing business located at 1 Horizon Way, Deerfield, Illinois 60015, United States. It employs between 501 and 1000 people. With a history spanning more than a century, the company is recognized worldwide as a leading name in padlocks and security products. The company provides a broad range of security products, safes, and safety solutions for consumer, commercial, and industrial end-users. In 2024 the company relocated its operations from Oak Creek, Wisconsin to Deerfield, Illinois, and in 2025 it introduced electronic and connected locks for commercial applications while pursuing partnerships and industry engagement, including with Bank Trailer Security Systems LLC and CECOR.net, and participating in ISC West 2025.

Section iconCompany Overview

Phone number
NAICS Code
31-33 - Manufacturing
Founded
1921
Employees
501-1000

Section iconFunding & Financials

  • $1.8M

    The Master Lock Company has raised a total of $1.8M of funding over 1 rounds. Their latest funding round was raised on Sep 07, 2016 in the amount of $1.8M as a Venture Round.

  • $1B - $10B

    The Master Lock Company's revenue is estimated to be in the range of $1B - $10B

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