Insights

Strategic partnerships Halma plc acquisition of E2S signals a larger corporate backing and potential cross-selling opportunities within a broader life-saving technologies portfolio, suggesting access to extended channels and resources for global expansion.

Global expansion Headquartered in London with a US distribution hub in Houston and a worldwide distributor network, there is significant potential to pursue large offshore, marine, hazardous area, and industrial projects across regions leveraging existing logistics.

Hazardous environment focus Product lines such as H1 heat detectors and UL/IECEx/ATEX certified devices target Ex hazardous areas, offering strong sales angles for industries like oil & gas, mining, and chemical processing that require compliant life-safety signaling.

Recent collaborations Technology collaboration with Bharat Heavy Electricals Limited enhances capabilities in excitation systems, signaling cross-vertical opportunities in power generation and electrification projects where reliable notification systems are critical.

Growth signals Active product advancements (SIL1/SIL2 compliant devices, UL464/UL1638 approvals) indicate ongoing innovation and qualification momentum, presenting upsell paths for customers upgrading safety systems or expanding to new standards.

Similar companies to E2S Warning Signals

E2S Warning Signals Tech Stack

E2S Warning Signals uses 8 technology products and services including Crazy Egg, Hotjar, Mailchimp, and more. Explore E2S Warning Signals's tech stack below.

Media & News

E2S Warning Signals's Email Address Formats

E2S Warning Signals uses at least 3 email formats:
E2S Warning Signals Email FormatsExamplePercentage
First.Last@e2s.comJohn.Doe@e2s.com
91%
FLast@e2s.comJDoe@e2s.com
4%
Last@e2s.comDoe@e2s.com
5%

Frequently Asked Questions

What is E2S Warning Signals's official website and social media links?

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E2S Warning Signals's official website is e2s.com and has social profiles on LinkedIn.

How much revenue does E2S Warning Signals generate?

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As of August 2026, E2S Warning Signals's annual revenue is estimated to be $1M - $10M.

What is E2S Warning Signals's SIC code and NAICS code?

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E2S Warning Signals's SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified and NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does E2S Warning Signals have currently?

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As of August 2026, E2S Warning Signals has approximately 55 employees across 3 continents, including Europe, North America and Asia. Key team members include Managing Director: B. I., Director: V. M. and Sales Manager – Europe, Central & Northern Asia: T. C. Explore E2S Warning Signals's employee directory with LeadIQ.

What industry does E2S Warning Signals belong to?

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E2S Warning Signals operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does E2S Warning Signals use?

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E2S Warning Signals's tech stack includes Crazy Egg, Hotjar, Mailchimp, Microsoft 365, Zendesk Chat, Piwik, CivicTheme and Ruby on Rails.

What is E2S Warning Signals's email format?

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E2S Warning Signals's email format typically follows the pattern of First.Last@e2s.com. Find more E2S Warning Signals email formats with LeadIQ.

When was E2S Warning Signals founded?

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E2S Warning Signals was founded in 1992.
E2S Warning Signals logo

E2S Warning Signals

Appliances, Electrical, and Electronics ManufacturingEngland, United Kingdom51-200 Employees

E2S Warning Signals is a London-based manufacturer in the Appliances, Electrical, and Electronics sector, with 27+ years of engineering, design and production experience and a workforce of 51-200 employees. It develops audible and visual warning signals intended for life-safety and evacuation or lockdown applications across hazardous environments, onshore and offshore installations, fire protection, marine and industrial contexts. Product families include audible signals (tone or voice), visual indicators (steady or flashing), and combined units for status announcements or alarm notifications. Headquartered in London with design, production and testing facilities, the company operates a distribution hub in Houston, Texas, and maintains a global network of distributors. In December 2025, Halma plc acquired E2S Warning Signals.

Section iconCompany Overview

Website
e2s.com
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1992
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    E2S Warning Signals's revenue is estimated to be in the range of $1M - $10M

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