Insights

Sustainable infra growth A.Hak specializes in underground infrastructure for water, heat, gas, and electricity with growing focus on district heating, geothermal, and hydrogen—a strong cross-sell opportunity for energy transition projects and long-term maintenance contracts.

International expansion With offices across Europe and the Middle East and a history of global project execution, there are opportunities to collaborate on cross-border tenders, leverage track record for prestige projects, and offer turnkey underground solutions to regional utilities.

Award winning credibility Recent NSTT No-Dig award enhances credibility with utility clients; use the win to accelerate outreach to water, gas, and energy networks seeking reputable partners for trenchless or underground installations.

Mid-market footprint Revenue in the 10–25M range and 501–1000 employees position A.Hak as a mid-market contractor: target mid-sized utilities and municipalities seeking capable partners for large-scale underground builds without the scale of mega contractors.

Technology readiness Adoption of cloud and collaboration tools (Oracle, Microsoft Azure, TOPdesk) indicates modernization potential; propose digital project management, asset data integration, and predictive maintenance services to improve project efficiency and lifecycle management.

A.Hak Tech Stack

A.Hak uses 8 technology products and services including Cookiebot, Oracle, TOPdesk, and more. Explore A.Hak's tech stack below.

  • Cookiebot
    Cookie Compliance
  • Oracle
    Enterprise
  • TOPdesk
    IT Service Management
  • OWL Carousel
    Javascript Libraries
  • Google Maps
    Maps
  • Microsoft Windows
    Operating Systems
  • Microsoft Azure
    Platform As A Service
  • Apache
    Web Servers

A.Hak's Email Address Formats

A.Hak uses at least 2 format(s):
A.Hak Email FormatsExamplePercentage
FLast@a-hak.nlJDoe@a-hak.nl
94%
FMLast@a-hak.nlJMDoe@a-hak.nl
3%
Last@a-hak.nlDoe@a-hak.nl
2%
FMiddleLast@a-hak.nlJMichaelDoe@a-hak.nl
1%
FLast@ahak.nlJDoe@ahak.nl
79%
FMLast@ahak.nlJMDoe@ahak.nl
13%
FiLast@ahak.nlJoDoe@ahak.nl
5%
Last_First@ahak.nlDoe_John@ahak.nl
3%

Frequently Asked Questions

What is A.Hak's official website and social media links?

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A.Hak's official website is ahak.nl and has social profiles on LinkedIn.

How much revenue does A.Hak generate?

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As of July 2026, A.Hak's annual revenue is estimated to be $10M - $25M.

What is A.Hak's NAICS code?

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A.Hak's NAICS code is 23 - Construction.

How many employees does A.Hak have currently?

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As of July 2026, A.Hak has approximately 819 employees across 5 continents, including EuropeAsiaAfrica. Key team members include Human Resources Director: B. A.Concern Controller: D. T.Ass. Controller: G. B.. Explore A.Hak's employee directory with LeadIQ.

What industry does A.Hak belong to?

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A.Hak operates in the Construction industry.

What technology does A.Hak use?

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A.Hak's tech stack includes CookiebotOracleTOPdeskOWL CarouselGoogle MapsMicrosoft WindowsMicrosoft AzureApache.

What is A.Hak's email format?

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A.Hak's email format typically follows the pattern of FLast@a-hak.nl. Find more A.Hak email formats with LeadIQ.

When was A.Hak founded?

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A.Hak was founded in 1963.
A.Hak logo

A.Hak

ConstructionGelderland, Netherlands501-1000 Employees

A.Hak is a construction company that specializes in underground infrastructure, contributing to the safe and reliable delivery of water and energy for homes and businesses. Its core work includes laying transport pipelines for heat, gas and liquids, installing underground electrical cables, and connecting wind and solar farms to the grid, as well as creating finely meshed distribution networks for heat, gas, water, and electricity. 

Founded in 1963, A.Hak is headquartered in the Netherlands and operates from Tricht in Gelderland, with offices across Europe and the Middle East, demonstrating an international footprint. The company emphasizes safety and quality, supported by certificates and references, and positions itself as a persistent link in the water and energy chain as it pursues sustainable solutions such as district heating, geothermal energy and hydrogen. In November 2024, A.Hak International received the NSTT No-Dig award.

Section iconCompany Overview

Website
ahak.nl
NAICS Code
23 - Construction
Founded
1963
Employees
501-1000

Section iconFunding & Financials

  • $10M - $25M

    A.Hak's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    A.Hak's revenue is estimated to be in the range of $10M - $25M

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