Insights

Defense High Reliability ES Components carries DLA certification and MIL-PRF capabilities from bare die to hermetic assemblies, enabling high reliability sourcing for defense, aerospace and deep space programs. They also support MIL-PRF-19500 and MIL-PRF-38534 equivalents, with a focus on sourcing controlled drawings and alternatives to meet requirements and control costs. The combination of government grade qualifications and flexible design options presents a strong opportunity to consolidate high reliability microelectronics for primes and tiered suppliers.

US Based Agility Small, US-based, woman-owned and family-founded, ES Components offers agility and close customer focus for niche projects. This enables rapid quotes, flexible BOM management, and faster response times for defense primes, OEMs and specialized medical or industrial customers. They can source alternatives when exact parts are unavailable and support ASIC custom designs to address obsolescence and lead time risk.

Value Added Sourcing Value-added sourcing with Source Controlled Drawings and alternatives helps meet exact specifications while reducing total cost of ownership. This is ideal for programs facing obsolescence, shortages or price pressure, especially in aerospace, defense and medical markets. Their capability to design ASICs and source hard to find components supports single source procurement and BOM optimization.

Market Expansion Diversified end markets including aerospace, defense, deep space, medical, industrial and commercial, with capability expansion beyond discrete semiconductors and passives. This creates cross-sell opportunities into medical devices and industrial controls, while a channel partner approach indicated by partnerships expands reach and pipeline.

Partner Alignment ES Components emphasizes strong alignment with franchise suppliers and close collaboration with supplier management and engineering. This enables tailored BOMs, faster lead times and reliable supply, appealing to primes and OEMs needing customized sourcing and complex part replacements.

ES Components Tech Stack

ES Components uses 8 technology products and services including jsDelivr, RSS, Cart Functionality, and more. Explore ES Components's tech stack below.

  • jsDelivr
    Content Delivery Network
  • RSS
    Content Management System
  • Cart Functionality
    E-commerce
  • Modernizr
    Javascript Libraries
  • parallax.js
    Javascript Libraries
  • HSTS
    Security
  • Google Tag Manager
    Tag Management
  • YouTube
    Video Players

ES Components's Email Address Formats

ES Components uses at least 1 format(s):
ES Components Email FormatsExamplePercentage
FLast@escomponents.comJDoe@escomponents.com
91%
First@escomponents.comJohn@escomponents.com
3%
Last@escomponents.comDoe@escomponents.com
3%
First.Last@escomponents.comJohn.Doe@escomponents.com
3%

Frequently Asked Questions

Where is ES Components's headquarters located?

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ES Components's main headquarters is located at 108 Pratts Junction Road Sterling, Massachusetts 01564 United States. The company has employees across 2 continents, including North AmericaAsia.

What is ES Components's phone number?

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You can contact ES Components'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 ES Components's official website and social media links?

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ES Components's official website is escomponents.com and has social profiles on LinkedIn.

What is ES Components's NAICS code?

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ES Components's NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does ES Components have currently?

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As of June 2026, ES Components has approximately 25 employees across 2 continents, including North AmericaAsia. Key team members include Vice President Of Sales And Marketing: R. S.Vice President Of Sales And Marketing: S. R.President: M. A.. Explore ES Components's employee directory with LeadIQ.

What industry does ES Components belong to?

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ES Components operates in the Semiconductor Manufacturing industry.

What technology does ES Components use?

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ES Components's tech stack includes jsDelivrRSSCart FunctionalityModernizrparallax.jsHSTSGoogle Tag ManagerYouTube.

What is ES Components's email format?

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ES Components's email format typically follows the pattern of FLast@escomponents.com. Find more ES Components email formats with LeadIQ.

When was ES Components founded?

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ES Components was founded in 1981.

ES Components

Semiconductor ManufacturingMassachusetts, United States11-50 Employees

ES Components is a U.S.-based, family-founded, second-generation provider of high-reliability microelectronic components and services established in 1981, located in Sterling, Massachusetts. The company serves aerospace, defense, deep space, medical, industrial, and commercial markets, offering everything from bare die to custom hermetic assemblies and acting as a value-adding intermediary that emphasizes source-controlled drawings and tailored alternatives when exact components are unavailable. As a DLA-certified manufacturer for MIL-PRF-38535 devices and a supporter of MIL-PRF-19500 and MIL-PRF-38534 equivalents, ES Components focuses on ethics and quality, maintaining long-standing relationships with customers and employees. The business positions itself within the discrete semiconductors and passive components space, differentiating through close collaboration with franchise suppliers and engineering teams to meet customers’ specific requirements while exploring cost-effective, high-quality alternatives when needed. A notable development in its recent partnerships includes collaboration with All Tech Electronics, reflecting its ongoing expansion within its market niche.

Section iconCompany Overview

Headquarters
108 Pratts Junction Road Sterling, Massachusetts 01564 United States
Phone number
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
1981
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    ES Components's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    ES Components's revenue is estimated to be in the range of $1M$10M

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