Insights

Engineering Focus Massively experienced in GRIDCOOLER keel cooling for marine propulsion, generators, gears, and auxiliary systems, offering high reliability and custom sizing which can be leveraged to upsell upgraded cooling solutions or retrofits for existing fleets.

ISO Reliability ISO 9001:2015 certification and a history of quality recognition position Fernstrum as a trustworthy supplier for shipyards and operators seeking compliant, durable cooling solutions across global maritime markets.

Strategic Partnerships Recent collaboration with WEKA Boxcoolers and Omega Thermo Products expands product offerings into laser plate heat exchangers, presenting cross-sell opportunities to existing customers and entry points into new vessel systems.

Expansion Readiness Global reach with a longstanding brand in marine cooling positions the company well for tender opportunities on larger vessels or fleets needing scalable cooling technology and service support worldwide.

Market Differentiator Strong legacy in marine cooling leadership and multiple industry recognitions (Top 100 MarineNews, coolest thing in Michigan) lends credibility for premium pricing and long-term service contracts for maintenance, upgrades, and spare parts.

Similar companies to R.W. Fernstrum & Company

R.W. Fernstrum & Company Tech Stack

R.W. Fernstrum & Company uses 8 technology products and services including WordPress, Shopify, WooCommerce, and more. Explore R.W. Fernstrum & Company's tech stack below.

Media & News

R.W. Fernstrum & Company's Email Address Formats

R.W. Fernstrum & Company uses at least 2 email formats:
R.W. Fernstrum & Company Email FormatsExamplePercentage
FirstL@fernstrum.comJohnD@fernstrum.com
94%
First.Last@fernstrum.comJohn.Doe@fernstrum.com
6%

Frequently Asked Questions

What is R.W. Fernstrum & Company's phone number?

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You can contact R.W. Fernstrum & 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 R.W. Fernstrum & Company's official website and social media links?

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R.W. Fernstrum & Company's official website is fernstrum.com and has social profiles on LinkedIn.

How much revenue does R.W. Fernstrum & Company generate?

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As of October 2026, R.W. Fernstrum & Company's annual revenue is estimated to be $25M - $50M.

What is R.W. Fernstrum & Company's SIC code and NAICS code?

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R.W. Fernstrum & Company's SIC code is 3499 - Fabricated Metal Products, Not Elsewhere Classified and NAICS code is 483 - Water Transportation.

How many employees does R.W. Fernstrum & Company have currently?

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As of October 2026, R.W. Fernstrum & Company has approximately 24 employees across 2 continents, including North America and Oceania. Key team members include Information Technology Manager: R. V., Sales Representative: B. N. and Web Editor: J. J. Explore R.W. Fernstrum & Company's employee directory with LeadIQ.

What industry does R.W. Fernstrum & Company belong to?

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R.W. Fernstrum & Company operates in the Maritime Transportation industry.

What technology does R.W. Fernstrum & Company use?

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R.W. Fernstrum & Company's tech stack includes WordPress, Shopify, WooCommerce, Microsoft 365, Font Awesome, Google Cloud, JSON-LD and WP Engine.

What is R.W. Fernstrum & Company's email format?

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R.W. Fernstrum & Company's email format typically follows the pattern of FirstL@fernstrum.com. Find more R.W. Fernstrum & Company email formats with LeadIQ.

When was R.W. Fernstrum & Company founded?

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R.W. Fernstrum & Company was founded in 1949.
R.W. Fernstrum & Company logo

R.W. Fernstrum & Company

Maritime TransportationMichigan, United States11-50 Employees

R.W. Fernstrum & Company is a small- to mid-sized maritime engineering and manufacturing firm based in Menominee, Michigan, with a history dating back to 1949. It designs and produces keel cooling systems for marine propulsion, generator sets, reduction gears, and auxiliary systems used on vessels around the world.

The company has broadened its offerings through partnerships with WEKA Boxcoolers B.V. and Omega Thermo Products. Its cooling solutions are engineered to fit the engine, vessel type, and operating conditions, emphasizing reliability and performance. The company holds ISO 9001:2015 certification, with public recognition in 2023.

Section iconCompany Overview

Phone number
SIC Code
3499 - Fabricated Metal Products, Not Elsewhere Classified
NAICS Code
483 - Water Transportation
Founded
1949
Employees
11-50

Section iconFunding & Financials

  • $25M - $50M

    R.W. Fernstrum & Company's revenue is estimated to be in the range of $25M - $50M

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