---
title: "Frequency Electronics, Inc. (FEIM.US) — Company Overview"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/FEIM.US/overview.md"
symbol: "FEIM.US"
name: "Frequency Electronics, Inc."
parent: "https://longbridge.com/en/quote/FEIM.US.md"
datetime: "2026-04-04T21:25:24.890Z"
locales:
  - [en](https://longbridge.com/en/quote/FEIM.US/overview.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/FEIM.US/overview.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/FEIM.US/overview.md)
---

> Supported Languages: [简体中文](https://longbridge.com/zh-CN/quote/FEIM.US/overview.md) | [繁體中文](https://longbridge.com/zh-HK/quote/FEIM.US/overview.md)


# Frequency Electronics, Inc. (FEIM.US) — Company Overview

## Basic Information

| Item | Detail |
|------|--------|
| Industry | Electronic Equipment and Instruments |
| Exchange | US Market |
| Address | 55 Charles Lindbergh Boulevard, Mitchel Field, New York, United States |
| Website | [freqelec.com](https://freqelec.com) |

## Company Profile

Frequency Electronics, Inc., together with its subsidiaries, engages in the design, development, manufacture, marketing, and sale of precision time and frequency control products and components for microwave integrated circuit applications. The company operates through two segments, FEI-NY and FEI-Zyfer. The FEI-NY segment offers precision time and frequency control products for communication satellites, terrestrial cellular telephone or other ground-based telecommunication stations; and other components and systems for the U.S. military.

## Key Executives

| Name | Title |
|------|-------|
| Thomas McClelland | CEO, President & Director |
| Lance W. Lord | Independent Chairman |
| Steven L. Bernstein | CFO, Secretary & Treasurer |
| Oleandro Mancini | Senior Vice President of Business Development |
| James Jerome Davis | President of FEI-Elcom Tech Inc |
| Richard Schwartz | Independent Director |
| Jonathan Barry Brolin | Independent Director |
| Russell M. Sarachek | Independent Director |

## Major Shareholders

| Name | Ratio | Report Date |
|------|-------|-------------|
| Edenbrook Capital, Llc | 19.04% | 2025-12-31 |
| BlackRock, Inc. | 4.81% | 2025-12-31 |
| Frequency Electronics Inc., ESOP | 4.77% | 2025-08-21 |
| The Vanguard Group, Inc. | 4.52% | 2025-12-31 |
| Russell M. Sarachek | 4.51% | 2025-08-21 |
| Driehaus Capital Management LLC | 3.18% | 2025-12-31 |
| Segall Bryant & Hamill, LLC | 3.12% | 2025-12-31 |
| Dimensional Fund Advisors LP | 2.54% | 2025-12-31 |
| Next Century Growth Investors LLC | 2.23% | 2025-12-31 |
| Invesco Capital Management LLC | 1.75% | 2025-12-31 |

## Business Breakdown

| Segment | Revenue | Ratio |
|---------|---------|-------|
| FEI-NY | 53269000 | 74.06% |
| FEI-Zyfer | 18660000 | 25.94% |
| Intersegment Balances | -2118000 | % |

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## Geographic Segments

| Region | Revenue | Ratio |
|--------|---------|-------|
| United States | 65362000 | 93.63% |
| Foreign | 4449000 | 6.37% |


---

> **Disclaimer: This article is for reference only and does not constitute any investment advice.**