Insights

Growth through integration Fathom Manufacturing positions itself as a consolidated provider merging capabilities from multiple brands (MCT, FATHOM, ICOMold, GPI), suggesting cross-sell opportunities to customers of any of these legacy entities seeking a broader suite of manufacturing capabilities and unified service.

Global agility Recent news highlights Fathom Edgeworks for smarter sourcing and global manufacturing agility, signaling a sales angle around supply chain resilience, risk management, and cost optimization for complex, high-value parts across diverse geographies.

Digital and IoT leverage Strategic investments in IoT powered digital twin solutions and a tech stack including SAP, Azure, and digital marketing tools indicate potential for selling advanced manufacturing digitalization, predictive maintenance, and connected manufacturing services to operators in energy and other capital-intensive industries.

Shared leadership transition Executive leadership changes in the parent group (carey chen appointed CEO in 2023) combined with consolidation efforts imply a renewed growth strategy and a potential openness to new enterprise partnerships, channel partnerships, and co-selling opportunities.

SMB to mid-market fit With a revenue range of 1M to 10M and a small but versatile team, the company competes in a space with larger contract manufacturers; this presents an opportunity to position Fathom as a cost-effective, flexible partner for mid-market manufacturers seeking scalable precision manufacturing and rapid onboarding.

Similar companies to GPI Prototype

GPI Prototype Tech Stack

GPI Prototype uses 8 technology products and services including Microsoft Advertising, Hotjar, SAP, and more. Explore GPI Prototype's tech stack below.

Media & News

GPI Prototype's Email Address Formats

GPI Prototype uses at least 5 email formats:
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.

How much revenue does GPI Prototype generate?

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As of July 2026, GPI Prototype's annual revenue is estimated to be $1M - $10M.

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 America and Asia. Key team members include Vice President Sales And New Market De: J. H., Owner: G. A. and 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 Microsoft Advertising, Hotjar, SAP, Microsoft Intune, Pardot, ServiceNow, Microsoft Azure and WP Engine.

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

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