Insights

Specialized Safety Solutions Kirk Key Interlock Company focuses on designing and manufacturing high-quality safety interlock components for hazardous and safety-critical environments, providing opportunities to offer customized safety solutions and complementary safety products to enhance their existing portfolio.

Strong Industry Presence With over 70,000 safety components produced annually and a history dating back to 1932, the company has a well-established market presence that can be leveraged to introduce new safety innovations or expanded product lines aligned with their longstanding safety leadership.

Recent Acquisition Expansion The recent acquisition of Zonegreen Limited indicates the company's strategic growth through acquisitions, presenting opportunities to introduce products tailored to the combined safety environments and expand into new industrial sectors.

Global Group Synergies As part of the Sentric group and the larger Halma Group, Kirk Key benefits from extensive industry expertise and global resources, creating a pathway for collaborative sales efforts and cross-selling of advanced safety solutions across multiple markets.

Digital Engagement & Compliance The company's use of diverse digital tools and analytics shows openness to technology integration, presenting a chance to offer digital safety management solutions, compliance tools, or IoT-enabled safety devices to further enhance operational safety.

Similar companies to Kirk Key Interlock Company LLC

Kirk Key Interlock Company LLC Tech Stack

Kirk Key Interlock Company LLC uses 8 technology products and services including Complianz, WooCommerce, jQuery, and more. Explore Kirk Key Interlock Company LLC's tech stack below.

  • Complianz
    A/B Testing
  • WooCommerce
    E-commerce
  • jQuery
    Javascript Libraries
  • Swiper
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • YouTube
    Video Players
  • X-Content-Type-Options
    Web & Portal Technology
  • Google Analytics
    Web Analytics

Kirk Key Interlock Company LLC's Email Address Formats

Kirk Key Interlock Company LLC uses at least 2 format(s):
Kirk Key Interlock Company LLC Email FormatsExamplePercentage
FLast@kirkkey.comJDoe@kirkkey.com
47%
First@kirkkey.comJohn@kirkkey.com
37%
Last@kirkkey.comDoe@kirkkey.com
12%
First.Last@kirkkey.comJohn.Doe@kirkkey.com
4%
First.Last@sentricsafetygroup.comJohn.Doe@sentricsafetygroup.com
85%
FLast@sentricsafetygroup.comJDoe@sentricsafetygroup.com
15%

Frequently Asked Questions

What is Kirk Key Interlock Company LLC's phone number?

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You can contact Kirk Key Interlock Company LLC'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 Kirk Key Interlock Company LLC's official website and social media links?

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Kirk Key Interlock Company LLC's official website is sentricsafetygroup.com and has social profiles on LinkedIn.

What is Kirk Key Interlock Company LLC's NAICS code?

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Kirk Key Interlock Company LLC's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Kirk Key Interlock Company LLC have currently?

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As of January 2026, Kirk Key Interlock Company LLC has approximately 50 employees across 3 continents, including North AmericaEuropeSouth America. Key team members include Director Of Salvo: D. S.Director Of Energy: P. S.Sales Engineer: L. Z.. Explore Kirk Key Interlock Company LLC's employee directory with LeadIQ.

What industry does Kirk Key Interlock Company LLC belong to?

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Kirk Key Interlock Company LLC operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Kirk Key Interlock Company LLC use?

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Kirk Key Interlock Company LLC's tech stack includes ComplianzWooCommercejQuerySwiperGoogle Tag ManagerYouTubeX-Content-Type-OptionsGoogle Analytics.

What is Kirk Key Interlock Company LLC's email format?

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Kirk Key Interlock Company LLC's email format typically follows the pattern of FLast@kirkkey.com. Find more Kirk Key Interlock Company LLC email formats with LeadIQ.

Kirk Key Interlock Company LLC

Appliances, Electrical, and Electronics ManufacturingOhio, United States11-50 Employees

Since 1932, Kirk Key has been the pioneering industry leader in interlocks. KIRK designs and manufactures interlock safety solutions to ensure the safety of workers and the efficiency of operations. KIRK manufactures more than 70,000 safety components each year for use i n a wide range of industries, guaranteeing a sequential pattern of safe operations for isolating energy and safely accessing hazardous areas. KIRK safety products and solutions are designed and configured to each user’s requirements, providing protection for workers and peace of mind for our customers. 
Kirk Key is part of the Sentric group, which consists of three sister companies Kirk in the US, STI in FR and Castell in the UK. Sentric group produces uncompromising safety solutions for businesses whose people and equipment operate in harsh and safety critical environments. 
Sentric group is part of the Halma Group. 
 
TOGETHER FOR A SAFER TOMORROW 
Our brands and businesses have been leading the industry in keeping people safe at work in their sectors for over 100 years. Together we have the expertise and experience to help our customers reduce risk, keep costs down and businesses protected and compliant. But most importantly, ensuring everyone gets home safe at the end of the day. 
 
NO COMPROMISE ON SAFETY 
We believe there is no place for compromise when it comes to ensuring safety in harsh and safety-critical work environments. 
To learn more about Kirk visit our website: www.kirkkey.com 
www.sentricsafetygroup.com  
www.halma.com

Section iconCompany Overview

Phone number
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Employees
11-50

Section iconFunding & Financials

  • $50M$100M

    Kirk Key Interlock Company LLC's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Kirk Key Interlock Company LLC's revenue is estimated to be in the range of $50M$100M

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