Insights

Diversified high-performance materials Greene Tweed serves multiple high-growth sectors (semiconductor, oil and gas, aerospace, defense, chemical and pharmaceutical processing) with a broad portfolio of high-temperature, chemically resistant materials and engineered components, indicating cross-industry selling opportunities and potential for expanded seal and component applications.

Rapid prototyping capability The recent launch of a rapid prototyping process for Xycomp DLF material suggests a buyer-ready pathway to accelerate development cycles for aerospace customers, presenting a strong entry point for pilots, short-cycle engagements, and faster time-to-value propositions.

Executive leadership stability Promotions and new general managers in Sealing Systems and Seal-Connect indicate leadership focus on core sealing solutions and distribution, signaling opportunities for strategic account development, channel partnerships, and expanded sales coverage.

Global distribution expansion Partnerships with HEICO subsidiaries for Asia and Brazil and Seal Dynamics for Asia and Brazil signal aggressive geographic growth and channel-enabled sales opportunities, especially in regions with rising demand for high-performance seals and OEM components.

High-value OEM collaboration Active collaboration with high-profile customers such as the McLaren Formula 1 team on advanced sealing for limited-slip differential clutch packs points to a track record of solving mission-critical, high-performance challenges, suggesting opportunities in aerospace, motorsport, and other precision OEM sectors seeking reliable sealing and component solutions.

Greene Tweed Tech Stack

Greene Tweed uses 8 technology products and services including QuickBooks, Microsoft 365, Twemoji, and more. Explore Greene Tweed's tech stack below.

  • QuickBooks
    Accounting And Finance
  • Microsoft 365
    Email
  • Twemoji
    Font Scripts
  • AngularJS
    Javascript Frameworks
  • HubSpot
    Marketing Automation
  • SAP Ariba
    Procurement
  • X-Content-Type-Options
    Web & Portal Technology
  • HTTP/3
    Web & Portal Technology

Media & News

Greene Tweed's Email Address Formats

Greene Tweed uses at least 1 format(s):
Greene Tweed Email FormatsExamplePercentage
FLast@gtweed.comJDoe@gtweed.com
87%
First.Last@gtweed.comJohn.Doe@gtweed.com
7%
First@gtweed.comJohn@gtweed.com
3%
FirstLast@gtweed.comJohnDoe@gtweed.com
3%

Frequently Asked Questions

What is Greene Tweed's phone number?

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You can contact Greene Tweed'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 Greene Tweed's official website and social media links?

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Greene Tweed's official website is gtweed.com and has social profiles on LinkedIn.

What is Greene Tweed's SIC code NAICS code?

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Greene Tweed's SIC code is 3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified NAICS code is 31-33 - Manufacturing.

How many employees does Greene Tweed have currently?

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As of July 2026, Greene Tweed has approximately 1.2K employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Financial Officer: W. M.President: P. R.Founder: J. N.. Explore Greene Tweed's employee directory with LeadIQ.

What industry does Greene Tweed belong to?

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Greene Tweed operates in the Manufacturing industry.

What technology does Greene Tweed use?

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Greene Tweed's tech stack includes QuickBooksMicrosoft 365TwemojiAngularJSHubSpotSAP AribaX-Content-Type-OptionsHTTP/3.

What is Greene Tweed's email format?

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Greene Tweed's email format typically follows the pattern of FLast@gtweed.com. Find more Greene Tweed email formats with LeadIQ.

When was Greene Tweed founded?

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Greene Tweed was founded in 1863.
Greene Tweed logo

Greene Tweed

ManufacturingPennsylvania, United States1001-5000 Employees

Greene Tweed is a global manufacturer specializing in high-performance thermoplastics, composites, seals, and engineered components designed to withstand extreme environments. The company delivers custom sealing solutions, connectors, and structural components intended to support critical operations in demanding sectors. It serves industries including semiconductor, oil and gas, aerospace, defense, chemical and pharmaceutical processing, and other applications where reliability is essential.

Headquartered in Lansdale, Pennsylvania, the firm operates labs across North America, Europe, and Asia and has a long history spanning roughly 160 years with a sizable, multinational workforce. In 2026, Greene Tweed announced leadership changes, promoting Charles Burke to General Manager of Sealing Systems and Seal Connect, signaling ongoing expansion of its sealing systems business.

Section iconCompany Overview

Phone number
Website
gtweed.com
SIC Code
3599 - Industrial and Commercial Machinery and Equipment, Not Elsewhere Classified
NAICS Code
31-33 - Manufacturing
Founded
1863
Employees
1001-5000

Section iconFunding & Financials

  • $1B$10B

    Greene Tweed's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    Greene Tweed's revenue is estimated to be in the range of $1B$10B

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