Insights

Industry Focus GRAYHILL serves medical devices, military applications, and off-highway vehicles, presenting cross-industry opportunities for standardized and customized operator interface components and panels.

AI Enablement Recent launch of an AI-powered website chat agent creates a new channel to capture and qualify inbound inquiries, providing a potential sales funnel for product guidance and support.

Global footprint Multiple state-of-the-art facilities near Chicago and worldwide operations enable rapid prototyping, customization, and scalable manufacturing to meet complex customer timelines.

Product expansion Introduction of Hall Effect products signals a capability expansion in sensors and tactile interfaces, offering upsell opportunities for integrated control solutions.

Financial scale Revenue in the upper hundreds of millions with a mid-market employee base suggests the ability to pursue multi-year OEM programs and larger, collaborative sourcing opportunities.

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GRAYHILL Tech Stack

GRAYHILL uses 8 technology products and services including HubSpot Analytics, GitHub, Wix, and more. Explore GRAYHILL's tech stack below.

GRAYHILL's Email Address Formats

GRAYHILL uses at least 3 email formats:
GRAYHILL Email FormatsExamplePercentage
First_Last@grayhill.comJohn_Doe@grayhill.com
88%
FLast@grayhill.comJDoe@grayhill.com
11%
First.Last@grayhill.comJohn.Doe@grayhill.com
1%

Frequently Asked Questions

What is GRAYHILL's phone number?

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

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GRAYHILL's official website is grayhill.com and has social profiles on LinkedIn.

How much revenue does GRAYHILL generate?

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As of August 2026, GRAYHILL's annual revenue is estimated to be $500M - $1B.

What is GRAYHILL's SIC code and NAICS code?

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GRAYHILL's SIC code is 3671 - Electron Tubes and NAICS code is 31-33 - Manufacturing.

How many employees does GRAYHILL have currently?

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As of August 2026, GRAYHILL has approximately 346 employees across 4 continents, including North America, Asia and Europe. Key team members include Chief Financial Officer: M. T., President: J. K. and President: V. B. Explore GRAYHILL's employee directory with LeadIQ.

What industry does GRAYHILL belong to?

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GRAYHILL operates in the Manufacturing industry.

What technology does GRAYHILL use?

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GRAYHILL's tech stack includes HubSpot Analytics, GitHub, Wix, Segment, Salesforce, Microsoft 365, Microsoft Azure and LabVIEW.

What is GRAYHILL's email format?

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GRAYHILL's email format typically follows the pattern of First_Last@grayhill.com. Find more GRAYHILL email formats with LeadIQ.

When was GRAYHILL founded?

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GRAYHILL was founded in 1943.
GRAYHILL logo

GRAYHILL

ManufacturingIllinois, United States201-500 Employees

GRAYHILL, Inc. designs and manufactures a broad range of intuitive interface components and custom solutions for applications in medical devices, military, and off-highway vehicles. The company emphasizes haptics, ergonomics, and styling in its products, which include optical encoders, rotary switches, keypads, joysticks, and pushbuttons, with the ability to tailor components into complete panel solutions or integrate them into portable shells that combine displays and communications. This positions GRAYHILL as a supplier of both standard parts and customized operator interfaces that facilitate a user-friendly interaction between technology and end-users. Headquartered near Chicago, the company operates multiple facilities globally and leverages engineering, development, and manufacturing capabilities to deliver standard and customized products efficiently. Recent developments include the launch of an AI-powered website chat agent to improve access to product information and support resources, reflecting ongoing efforts to enhance customer interaction and service.

Section iconCompany Overview

Phone number
SIC Code
3671 - Electron Tubes
NAICS Code
31-33 - Manufacturing
Founded
1943
Employees
201-500

Section iconFunding & Financials

  • $500M - $1B

    GRAYHILL's revenue is estimated to be in the range of $500M - $1B

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