Insights

Quality Recognition Hadley received a Masters of Quality Supplier Award from Daimler Trucks North America for 2015 quality excellence, signaling strong manufacturing standards and credible procurement leverage with major OEMs.

Diversified Indicator As a component supplier to heavy trucks, trailers, transit, military, and RV markets, Hadley offers cross-market potential for upsell of air horns, leveling systems, and suspension components to adjacent vehicle segments.

Financial Scale Revenue is in the range of 50 to 100 million, suggesting a mid-sized manufacturer with established operations and capacity for growth-focused partnerships or expanded contract manufacturing opportunities.

Tech Footprint Utilizes a mix of enterprise and web technologies (HPE servers, RSS, Google Maps, Tag Manager, jQuery) indicating potential for modernization projects, data integration, and digital marketing efficiency improvements.

Leadership & Focus Located in Michigan with a specialized product lineup including air horns and suspension controls; opportunities exist for targeted sales to OEMs, aftermarket distributors, and system integrators seeking reliable, quality-focused suppliers.

HADLEY Tech Stack

HADLEY uses 8 technology products and services including RSS, HPE Servers, Lightbox, and more. Explore HADLEY's tech stack below.

  • RSS
    Content Management System
  • HPE Servers
    IT Infrastructure
  • Lightbox
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • jQuery UI
    Javascript Libraries
  • Google Maps
    Maps
  • Google Tag Manager
    Tag Management
  • Apache
    Web Servers

HADLEY's Email Address Formats

HADLEY uses at least 2 format(s):
HADLEY Email FormatsExamplePercentage
FLast@hadleyadvantage.comJDoe@hadleyadvantage.com
69%
First.Last@hadleyadvantage.comJohn.Doe@hadleyadvantage.com
25%
First@hadleyadvantage.comJohn@hadleyadvantage.com
6%
First.Last@hadleyhelps.orgJohn.Doe@hadleyhelps.org
100%

Frequently Asked Questions

Where is HADLEY's headquarters located?

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HADLEY's main headquarters is located at 2851 Prairie Grandville, Michigan 49418 United States. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is HADLEY's phone number?

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

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HADLEY's official website is hadleyadvantage.com and has social profiles on LinkedIn.

What is HADLEY's NAICS code?

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HADLEY's NAICS code is 484 - Truck Transportation.

How many employees does HADLEY have currently?

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As of April 2026, HADLEY has approximately 74 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Development Officer: B. V.Chief Program Officer: M. H.Chief Operations Officer: W. H.. Explore HADLEY's employee directory with LeadIQ.

What industry does HADLEY belong to?

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HADLEY operates in the Truck Transportation industry.

What technology does HADLEY use?

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HADLEY's tech stack includes RSSHPE ServersLightboxjQueryjQuery UIGoogle MapsGoogle Tag ManagerApache.

What is HADLEY's email format?

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HADLEY's email format typically follows the pattern of FLast@hadleyadvantage.com. Find more HADLEY email formats with LeadIQ.

When was HADLEY founded?

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HADLEY was founded in 1945.

HADLEY

Truck TransportationMichigan, United States51-200 Employees

HADLEY is a United States-based supplier serving the heavy-duty vehicle sector, focused on components for trucks, trailers, transit systems, military applications, and recreational vehicles. Its product line includes air horns, electronic leveling systems for air and hydraulic suspensions, mechanical height control valves, and interior and mirror systems, all aimed at supporting vehicle performance and operator comfort. The company operates within the truck transportation industry and positions itself as a provider of specialty parts that support the reliability and functionality of large-vehicle fleets and equipment.
Headquartered in Grandville, Michigan, HADLEY serves a diverse customer base within its industry, including manufacturers and operators that require durable, mission-critical components. The organization emphasizes quality and product performance, evidenced by recognition such as industry quality awards, and it maintains a moderate organizational size that aligns with its manufacturing and supply responsibilities. A recent development noted is the receipt of a quality supplier award for 2015, reflecting a history of engagement with major vehicle manufacturers.

Section iconCompany Overview

Headquarters
2851 Prairie Grandville, Michigan 49418 United States
Phone number
NAICS Code
484 - Truck Transportation
Founded
1945
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    HADLEY's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    HADLEY's revenue is estimated to be in the range of $50M$100M

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