Insights

Industry Longevity Marmon Keystone has over a century of experience as a wholesale distributor of tubular products, establishing a strong reputation and extensive industry relationships, which can facilitate upselling of related value-added services and premium products.

Diverse Product Range With more than 15,000 sizes and grades of carbon, alloy, stainless, and aluminum tubular and bar products, the company serves a broad range of manufacturing needs, offering opportunities to introduce innovative materials and custom solutions.

North American Reach Having multiple service centers and sales offices across North America positions Marmon Keystone for targeted regional expansion efforts and cross-selling of specialized distribution or technical services in key markets.

Technological Infrastructure Utilizing advanced tools such as SAP for maintenance and repair, along with web optimization technologies, indicates openness to digital transformation—potential for introducing modern inventory management or data analytics solutions.

Financial Capacity With revenues between 250 million and 500 million dollars, the company represents a sizable opportunity for sales of machinery, automation, or supply chain solutions tailored to large-scale manufacturing distributor operations.

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Marmon Keystone Tech Stack

Marmon Keystone uses 8 technology products and services including Cloudflare Web Optimizations, CIM Technologies, Google Hosted Libraries, and more. Explore Marmon Keystone's tech stack below.

Cloudflare Web Optimizations
Analytics
CIM Technologies
Cad & Graphics
Google Hosted Libraries
Content Delivery Network
jQuery UI
Javascript Libraries
SAP Maintenance, Repair, and Overhaul
Operations
Webflow
Page Builders
X-XSS-Protection
Security
Animate.css
UI Frameworks

Media & News

Marmon Keystone's Email Address Formats

Marmon Keystone uses at least 1 format(s):

Marmon Keystone Email Formats	Example	Percentage
FLast@marmonkeystone.com	JDoe@marmonkeystone.com	90%
Last@marmonkeystone.com	Doe@marmonkeystone.com	8%
F.Last@marmonkeystone.com	J.Doe@marmonkeystone.com	1%
First.Last@marmonkeystone.com	John.Doe@marmonkeystone.com	1%

Frequently Asked Questions

Where is Marmon Keystone's headquarters located?

Marmon Keystone's main headquarters is located at 225 East Cunningham Street Butler, Pennsylvania 16001 United States. The company has employees across 2 continents, including North AmericaAsia.

What is Marmon Keystone's phone number?

You can contact Marmon Keystone's main corporate office by phone at

+1-724-283-****

. 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 Marmon Keystone's official website and social media links?

Marmon Keystone's official website is marmonkeystone.com and has social profiles on LinkedIn.

What is Marmon Keystone's NAICS code?

Marmon Keystone's NAICS code is 4235 - Metal and Mineral (except Petroleum) Merchant Wholesalers.

How many employees does Marmon Keystone have currently?

As of March 2026, Marmon Keystone has approximately 537 employees across 2 continents, including North AmericaAsia. Key team members include Chief Executive Officer: J. B.Chief Technology Officer: N. M.Vice President Of Commercial Sales: M. B.. Explore Marmon Keystone's employee directory with LeadIQ.

What industry does Marmon Keystone belong to?

Marmon Keystone operates in the Wholesale Metals and Minerals industry.

What technology does Marmon Keystone use?

Marmon Keystone's tech stack includes Cloudflare Web OptimizationsCIM TechnologiesGoogle Hosted LibrariesjQuery UISAP Maintenance, Repair, and OverhaulWebflowX-XSS-ProtectionAnimate.css.

What is Marmon Keystone's email format?

Marmon Keystone's email format typically follows the pattern of FLast@marmonkeystone.com. Find more Marmon Keystone email formats with LeadIQ.

When was Marmon Keystone founded?

Marmon Keystone was founded in 1907.

Marmon Keystone

Q: What is Marmon Keystone's official website and social media links?

Marmon Keystone's official website is marmonkeystone.com. Marmon Keystone has social profiles on LinkedIn.

Q: How many employees does Marmon Keystone have currently?

Marmon Keystone has approximately 537 employees.

Q: What technology does Marmon Keystone use?

Marmon Keystone's tech stack includes Epicor, SAP Maintenance, Repair, and Overhaul, Google Tag Manager, reCAPTCHA, Cloudflare Web Optimizations.

Q: What is Marmon Keystone's NAICS code?

Marmon Keystone's NAICS code is 4235 (Metal and Mineral (except Petroleum) Merchant Wholesalers).

Wholesale Metals and MineralsPennsylvania, United States501-1000 Employees

For current job openings, visit www.MarmonKeystone.com

A leading wholesale distributor of tubular products for over 100 years, Marmon/Keystone inventories more than 15,000 sizes and grades of carbon, alloy, stainless and aluminum tubular and bar products. Marmon/Keystone also offers a full range of value added services to enhance manufacturing needs. Service centers and sales offices are located throughout North America, with corporate headquarters in Butler, Pennsylvania.

Marmon/Keystone LLC and affiliated businesses are Marmon Distribution Services/Berkshire Hathaway companies and members of The Marmon Group, an international association of approximately 150 business units that operate independently within diverse business sectors.

Company Overview

Headquarters: 225 East Cunningham Street Butler, Pennsylvania 16001 United States
Phone number: +1-724-283-****
Website: marmonkeystone.com
NAICS Code: 4235 - Metal and Mineral (except Petroleum) Merchant Wholesalers
Founded: 1907
Employees: 501-1000