Insights

Legacy and capacity Established in 1937 with a long-standing position in transformer design and manufacturing, Foster Transformer Company offers extensive design documentation and customization capabilities, signaling reliability and readiness for ongoing, high-mix production partnerships.

Broad product breadth Wide range of transformers, inductors, power supplies, and related magnetic components from small PCB-mounted parts to 5 kVA medical grade isolation transformers, enabling cross-sell opportunities across multiple customer applications.

Global reach cost Joint Asia-based manufacturing venture supports competitive pricing and supply continuity, presenting a compelling value proposition for customers seeking global sourcing and risk diversification.

Safety and compliance Extensive UL and C-UL listed or recognized designs plus international safety certifications position Foster as a trusted supplier for regulated industries, opening doors with aerospace, medical, and industrial customers.

Mid-market focus Revenue range and small employee footprint suggest agility and responsiveness for mid-market companies seeking customized magnetics and reliable lead times without the overhead of large incumbents.

Similar companies to Foster Transformer Company

Foster Transformer Company Tech Stack

Foster Transformer Company uses 8 technology products and services including Google Fonts API, Font Awesome, React, and more. Explore Foster Transformer Company's tech stack below.

  • Google Fonts API
    Font Scripts
  • Font Awesome
    Font Scripts
  • React
    Javascript Frameworks
  • Lodash
    Javascript Libraries
  • Yoast SEO Premium
    Search Engines
  • reCAPTCHA
    Security
  • Gravity Forms
    Web Platform Extensions
  • easy pie chart
    Web Tools And Plugins

Media & News

Foster Transformer Company's Email Address Formats

Foster Transformer Company uses at least 2 format(s):
Foster Transformer Company Email FormatsExamplePercentage
First.Last@foster-transformer.comJohn.Doe@foster-transformer.com
100%

Frequently Asked Questions

Where is Foster Transformer Company's headquarters located?

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Foster Transformer Company's main headquarters is located at 3820 Colerain Avenue Cincinnati, Ohio 45223 United States. The company has employees across 1 continents, including North America.

What is Foster Transformer Company's phone number?

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You can contact Foster Transformer Company'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 Foster Transformer Company's official website and social media links?

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Foster Transformer Company's official website is foster-transformer.com and has social profiles on LinkedIn.

What is Foster Transformer Company's NAICS code?

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Foster Transformer Company's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Foster Transformer Company have currently?

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As of June 2026, Foster Transformer Company has approximately 9 employees across 1 continents, including North America. Key team members include Manager: T. K.Sander: C. L.: R. H.. Explore Foster Transformer Company's employee directory with LeadIQ.

What industry does Foster Transformer Company belong to?

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Foster Transformer Company operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Foster Transformer Company use?

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Foster Transformer Company's tech stack includes Google Fonts APIFont AwesomeReactLodashYoast SEO PremiumreCAPTCHAGravity Formseasy pie chart.

What is Foster Transformer Company's email format?

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Foster Transformer Company's email format typically follows the pattern of First.Last@foster-transformer.com. Find more Foster Transformer Company email formats with LeadIQ.

When was Foster Transformer Company founded?

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Foster Transformer Company was founded in 1937.
Foster Transformer Company logo

Foster Transformer Company

Appliances, Electrical, and Electronics ManufacturingOhio, United States2-10 Employees

Foster Transformer Company is a Cincinnati, Ohio-based manufacturer that designs and produces transformers, inductors, power supplies, and related magnetic components. Founded in 1937, the company has occupied the same site for decades and maintains an extensive repository of designs, including items that are UL or C-UL listed or recognized and others certified to international safety standards. Its offering covers a range from small PCB-mounted parts to 5.0 kVA Medical Grade Isolation Transformers, with customization available to address specific applications. The firm serves electronics manufacturers and other buyers who require reliable magnetics, providing both standard designs and tailored solutions while preserving design documentation to support continuity. A joint venture in Asia helps secure cost-competitive parts, reflecting Foster's role as a global supplier in the appliances, electrical, and electronics manufacturing sector.

Section iconCompany Overview

Headquarters
3820 Colerain Avenue Cincinnati, Ohio 45223 United States
Phone number
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1937
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Foster Transformer Company's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Foster Transformer Company's revenue is estimated to be in the range of $1M$10M

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