Insights

Integrated capabilities GPI Prototype operates within a broader family of brands (MCT, FATHOM, ICOMold, GPI) now offering expanded manufacturing capabilities to all customers, indicating potential cross-sell opportunities to existing clients across these brands seeking one-stop contract manufacturing and sourcing.

Scale and reach With a modest local team in Hartland and ties to global manufacturing via Fathom Edgeworks, there is a path to scale service offerings internationally, appealing to customers requiring resilient supply chains and diversified sourcing.

Digital enablers Adoption of advanced tools (SOLIDWORKS, Jira, Microsoft 365, Google Ads tracking) and IoT/ digital twin initiatives suggest opportunities to upsell digital integration services, remote monitoring, and design-to-manufacture workflows.

Market positioning Operating in industrial machinery manufacturing with revenue in the 10-25 million range and similar peers in contract manufacturing, there is room to target mid-market manufacturers seeking high-value, complex parts and faster time-to-market through strategic partnerships.

Resilience signals Recent strategic moves include launching Edgeworks for smarter sourcing and navigating supply chain volatility, indicating capability to support customers facing supply chain risks and seek partnerships for risk-managed procurement and global manufacturing agility.

GPI Prototype Tech Stack

GPI Prototype uses 8 technology products and services including Google Analytics 4, Adobe Illustrator, CompTIA, and more. Explore GPI Prototype's tech stack below.

  • Google Analytics 4
    Analytics
  • Adobe Illustrator
    Cad & Graphics
  • CompTIA
    Education Management
  • Sentry
    Issue Trackers
  • WP Engine
    Platform As A Service
  • Cloudflare Bot Management
    Security
  • reCAPTCHA
    Security
  • Microsoft Teams
    Team Collaboration

Media & News

GPI Prototype's Email Address Formats

GPI Prototype uses at least 2 format(s):
GPI Prototype Email FormatsExamplePercentage
FirstL@gpiprototype.comJohnD@gpiprototype.com
86%
Last@gpiprototype.comDoe@gpiprototype.com
14%
First.Last@fathommfg.comJohn.Doe@fathommfg.com
98%
Last@fathommfg.comDoe@fathommfg.com
1%
First@fathommfg.comJohn@fathommfg.com
1%

Frequently Asked Questions

What is GPI Prototype's phone number?

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You can contact GPI Prototype'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 GPI Prototype's official website and social media links?

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GPI Prototype's official website is fathommfg.com and has social profiles on LinkedIn.

What is GPI Prototype's SIC code?

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GPI Prototype's SIC code is 8711 - Engineering Services.

How many employees does GPI Prototype have currently?

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As of July 2026, GPI Prototype has approximately 15 employees across 2 continents, including North AmericaAsia. Key team members include Vice President Sales And New Market De: J. H.Owner: G. A.Design Engineering Manager: J. L.. Explore GPI Prototype's employee directory with LeadIQ.

What industry does GPI Prototype belong to?

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GPI Prototype operates in the Mechanical or Industrial Engineering industry.

What technology does GPI Prototype use?

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GPI Prototype's tech stack includes Google Analytics 4Adobe IllustratorCompTIASentryWP EngineCloudflare Bot ManagementreCAPTCHAMicrosoft Teams.

What is GPI Prototype's email format?

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GPI Prototype's email format typically follows the pattern of FirstL@gpiprototype.com. Find more GPI Prototype email formats with LeadIQ.

When was GPI Prototype founded?

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GPI Prototype was founded in 2007.
GPI Prototype logo

GPI Prototype

Mechanical or Industrial EngineeringWisconsin, United States11-50 Employees

GPI Prototype is an industrial machinery manufacturer based in Hartland, Wisconsin, operating within Fathom Manufacturing. It is part of a consolidated portfolio that blends capabilities from legacy brands including MCT, FATHOM, ICOMold, and GPI. The organization draws on the specialized expertise associated with those brands to provide expanded manufacturing capabilities to its customers. This arrangement targets clients who previously engaged with the separate entities and now access a broader suite of services.
A notable recent development is the May 2025 launch of Fathom Edgeworks, a strategic sourcing and manufacturing solution designed to improve resilience to supply chain volatility through smarter sourcing and global manufacturing agility. The company remains based in Hartland and maintains a small to mid-sized workforce, reflecting its regional focus within the industrial machinery sector.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
Founded
2007
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    GPI Prototype's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    GPI Prototype's revenue is estimated to be in the range of $1M$10M

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