What is CEI's specialty?

CEI specializes in the manufacturing of high-voltage mica capacitors and integrated electronic sub-assemblies, serving the military, industrial, and commercial markets.

What capabilities does CEI offer?

In addition to capacitors, CEI offers a range of products and services, including capacitor couplers, battery storage systems, magnetic solutions, bus bars, and electronic assemblies.

What is the company's focus?

In response to the growing demand for efficient power management, CEI has expanded its capabilities to include metallized polypropylene film capacitors and power systems solutions.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Custom Electronics

$12.0M revenue • 40 employees • 87 Browne St, Oneonta, NY, 13820, United States

Last Updated Aug 8, 2025

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Company Overview

Company Name

Custom Electronics

Address

87 Browne St, Oneonta, NY, 13820, United States

Website

customelec.com

Phone

(607) 432-3880

Approx. Annual Revenue

$12.0M

Employees

Established

1998

Google Reviews

4.8 (2 reviews)

About Custom Electronics

Custom Electronics, Inc. (CEI) is a leading manufacturer of electronic components and integrated sub-assemblies, based in Oneonta, New York. Established in 1998, the company specializes in the production of high-voltage mica capacitors, metallized polypropylene film capacitors, bus bars, and other power management solutions, serving the military, industrial, and commercial markets.

Business Profile

Read from the Custom Electronics website on Oct 17, 2026. Hover an item to see the exact wording it came from.

Licenses, certifications & awards

AS9100 CertifiedCompliance certified Industry certified
ISO9001 CertifiedCompliance certified Industry certified

About the website

Website quality (AI-assessed): 7/10 · Clear service descriptions and contact info; Copyright notice says 2025

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Frequently Asked Questions about Custom Electronics

Technologies Used

Key Decision Makers

Carol Brower Vice President of Operations

Daniel Velle Marketing Director