NTI Group welcomes Irish Diatec Group

NTI Group, Europe’s leading software and services provider to the construction, design, and manufacturing industries, has today announced the acquisition of the Diatec Group. The Diatec Group is Ireland’s largest Autodesk Partner.


The NTI Group (‘NTI’) is excited to announce the acquisition of the Diatec Group. NTI is amongst the largest Autodesk partners and this partnership not only strengthens NTI’s position in The Republic of Ireland but also sets the stage for growth and an enhanced level of support to its customers. The acquisition marks the fifth acquisition made by the NTI Group this year.

The Diatec Group is Ireland’s largest Autodesk Partner and an Autodesk Platinum Solutions Provider to the Architecture, Engineering & Construction sector, focused on the digitalization of the construction Industry, helping customers with technology adoption, implementation, development, training & consultancy. The Diatec Group was established in 1984 and today has more than 50 employees in Dublin, Cork, Galway & Belfast.

With this latest acquisition, NTI will be present in 12 countries with more than 700 employees.

Further expansion in the Republic of Ireland

“Cementing this partnership with the Diatec Group is a significant step forward in the Irish market”, says Steen Alexander, CEO of NTI Group. “We are confident that the combined capabilities of our organizations will create value for our customers. Together, we will leverage our strengths and expertise to lead the industry with innovative software solutions that empower construction professionals. We entered the Irish market only last month and I look forward to this new partnership and the synergies that will arise from this!".

Becoming a part of a NTI Group and teaming up

“We are delighted to be joining the NTI Group, a strong European partner, that shares our vision for offering best-in-class service, support and consultancy. We have a strong presence in the Autodesk Construction Cloud space and look forward to supporting our customers even further through NTI’s extensive network of technical experts, platform integration and unique IP”, says David Harpur, Managing Director of Diatec.

Jesper Kalko, Director of NTI Group, adds: “A warm welcome to our new customers and colleagues! The journey so far has been very exciting, and we look forward to a solid partnership where we continue to develop our offerings and supporting our customers. NTI remains dedicated to fostering strong relationships with our customers and providing them with the tools they need to succeed in an increasingly competitive marketplace.”

Richard Harpur, Steen Alexander and David Harpur

For more information, please contact:

  • Steen Alexander, CEO NTI Group, e-mail: [email protected], mobile: +45 2149 2140
  • Jesper Kalko, Director NTI Group, e-mail: [email protected], mobile: +45 2161 7239
  • David Harpur, Managing Director, Diatec Group, e-mail: [email protected], mobile +353 86 2485131
  • Richard Harpur, Operations Director, Diatec Group, e-mail: [email protected], mobile: +353 86 2572285

NTI Group

The NTI Group is an Autodesk Platinum Partner and amongst the largest Autodesk partners in Europe with a revenue run rate of more than EUR 280 million and, taking into consideration the closed add-ons in 2023, more than 700 employees in Denmark, Finland, France, Germany, Iceland, Italy, Norway, Spain, Sweden, The Netherlands, The Republic of Ireland and United Kingdom. NTI Group is a leading full-service supplier of digital solutions for the construction, design, and manufacturing industries across Europe.


Diatec Group

The Diatec Group is an Autodesk Platinum Partner with an annual turnover more than EUR 30 million. Diatec’s main focus is in the AEC (Architectural, Engineering & Construction) sector in Ireland. For more information, visit: https://diatec.ie/.