Insights

Market Diversification Hi-Rel Group serves a diverse range of industries including defense, medical, aerospace, optical networking, and petrochemical, presenting multiple opportunities for customized microelectronic component sales tailored to specific sector needs.

Recent Acquisition Expansion With recent acquisitions such as FilConn and Cristek Interconnects, Hi-Rel Group has expanded its product portfolio and geographic reach, opening avenues for cross-selling advanced hermetic packaging and interconnect solutions to existing and new clients.

Quality and Certification Focus Their strong commitment to quality, demonstrated by ISO certifications and rigorous testing procedures across facilities, positions Hi-Rel as a reliable supplier for high-precision applications requiring certified, high-quality components, appealing to customers with strict compliance standards.

Strategic Industry Positioning Operating in the niche yet expanding microelectronics components market with a focus on hermetic packages and custom solutions, Hi-Rel Group has positioned itself well to target R&D and manufacturing sectors seeking durable, high-performance electronic components.

Investment and Growth Trajectory Backed by substantial private equity investments and strategic acquisitions, Hi-Rel Group is poised for growth, indicating potential for increased sales through expanding product offerings and enhanced market penetration in high-tech applications.

Similar companies to Hi-Rel Group

Hi-Rel Group Tech Stack

Hi-Rel Group uses 8 technology products and services including WordPress, jQuery, Slider Revolution, and more. Explore Hi-Rel Group's tech stack below.

  • WordPress
    Content Management System
  • jQuery
    Javascript Libraries
  • Slider Revolution
    Miscellaneous
  • Flywheel
    Platform As A Service
  • PHP
    Programming Languages
  • Adobe Tag Manager
    Tag Management
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics

Media & News

Hi-Rel Group's Email Address Formats

Hi-Rel Group uses at least 3 format(s):
Hi-Rel Group Email FormatsExamplePercentage
FLast@hi-rel.netJDoe@hi-rel.net
100%
FLast@hermeticsolutions.comJDoe@hermeticsolutions.com
98%
First.Last@hermeticsolutions.comJohn.Doe@hermeticsolutions.com
2%

Frequently Asked Questions

Where is Hi-Rel Group's headquarters located?

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Hi-Rel Group's main headquarters is located at 16 Plains Road Essex, Connecticut 06426 United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is Hi-Rel Group's phone number?

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You can contact Hi-Rel Group'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 Hi-Rel Group's official website and social media links?

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Hi-Rel Group's official website is hermeticsolutions.com and has social profiles on LinkedIn.

What is Hi-Rel Group's SIC code NAICS code?

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Hi-Rel Group's SIC code is 5099 - Durable Goods, Not Elsewhere Classified NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Hi-Rel Group have currently?

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As of December 2025, Hi-Rel Group has approximately 51 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Vice President Of Sales And Marketing: K. B.President: R. F.Owner / It Consultant: R. L.. Explore Hi-Rel Group's employee directory with LeadIQ.

What industry does Hi-Rel Group belong to?

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Hi-Rel Group operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Hi-Rel Group use?

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Hi-Rel Group's tech stack includes WordPressjQuerySlider RevolutionFlywheelPHPAdobe Tag ManagerBootstrapGoogle Analytics.

What is Hi-Rel Group's email format?

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Hi-Rel Group's email format typically follows the pattern of FLast@hi-rel.net. Find more Hi-Rel Group email formats with LeadIQ.

When was Hi-Rel Group founded?

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Hi-Rel Group was founded in 1974.

Hi-Rel Group

Appliances, Electrical, and Electronics ManufacturingConnecticut, United States51-200 Employees

The Hermetic Solutions Group, Hi-Rel Group Division, consisting of Hi-Rel Products (USA), Hi-Rel Alloys (Canada) and Hi-Rel Lids (UK), is a world class manufacturer of components for the microelectronics industry. We are committed to exceeding our customers’ expectations by providing top quality metal components and assemblies.  Our experience across a wide range of markets including defense, medical, optical networking, petrochemical and aerospace allows for a depth of product knowledge that facilitates the cross-pollination of ideas and solutions.

This division has developed a selection of customized products that allow applications and systems engineers maximum flexibility for functionality and durability. Our portfolio of custom microelectronic products include:

-	Hermetic package lids
-	Getter solutions for microelectronics
-	Solder & braze preforms
-	Thermal management products
-	Precision support components

We differentiate ourselves in these markets with our strong commitment to quality. For HSG, exceptional quality extends to our processes, the way we interact with our customers, and our employees around the world. Each of our three manufacturing facilities is ISO certified and has its own quality manual to ensure our customer expectations are always met. Hi-Rel is happy to help guide the development of customer testing requirements. 

Our unique in-house manufacturing processes across the United States, the United Kingdom, and Europe provide us superb trace-ability and quality controls throughout production. With over 40,000 square feet of manufacturing our capabilities include:

-	Product customization
-	Flexible production processes 
-	High performance fabrication processing
-	Low cost product development
-	Quality control and testing procedures

Section iconCompany Overview

Headquarters
16 Plains Road Essex, Connecticut 06426 United States
Phone number
SIC Code
5099 - Durable Goods, Not Elsewhere Classified
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1974
Employees
51-200

Section iconFunding & Financials

  • $1M

    Hi-Rel Group's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Hi-Rel Group's revenue is estimated to be in the range of $1M

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