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Istvan Jablonkai Email & Phone Number

System Engineer at CRH at CRH

Location: Miskolc, Borsod-Abaúj-Zemplén, Hungary 4 work roles 2 schools

1 work email found @holcim.com LinkedIn matched

✓ Verified Jun 2026 4 data sources Profile completeness 100%

Current company

CRH

Role

System Engineer at CRH

Location

Miskolc, Borsod-Abaúj-Zemplén, Hungary

Company size

4499 employees

Who is Istvan Jablonkai? Overview

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Quick answer

Istvan Jablonkai is listed as System Engineer at CRH at CRH, a company with 4499 employees, based in Miskolc, Borsod-Abaúj-Zemplén, Hungary. AeroLeads shows a work email signal at holcim.com and a matched LinkedIn profile for Istvan Jablonkai.

Istvan Jablonkai previously worked as Systems Engineer at Crh and Project Manager at Crh Building Products Europe. Istvan Jablonkai holds Executive Mba Qualification, Specialised In Information Technology from University Of Massachusetts, Amherst.

Company email context

Email format at CRH

This section adds company-level context without repeating Istvan Jablonkai's masked contact details.

{first}.{last}@holcim.com

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AeroLeads found 1 current-domain work email signal for Istvan Jablonkai. Compare company email patterns before reaching out.

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Profile bio

About Istvan Jablonkai

Experienced Project Manager and senior System Engineer with a demonstrated history of working in the building materials industry in automation, sensorization and process management.Skilled in International Project Management, Business Process, System Deployment, and Project Portfolio Management.Strong program and project management professional with a Executive MBA qualification focused in Information Technology from University of Massachusetts, Amherst.Wide field of vision in automation, PLC and end-user SW, UI & UX development, mass data handling and reporting systems.Fluent in english and hungarian, intermediate-beginner in french, spanish and slovak languages.Willing to learn anyway :)

Listed skills include Project Planning, Project Management, Contract Management, Ms Project, and 25 others.

Current workplace

Istvan Jablonkai's current company

Company context helps verify the profile and gives searchers a useful next step.

Crh

System Engineer at CRH

clondalkin, dublin, ireland

Website

crh.com

Employees

4499

AeroLeads page

Company profile

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4 roles

Istvan Jablonkai work experience

A career timeline built from the work history available for this profile.

Systems Engineer

Current

Crh

Slovakia

Jan 2018 - Present

Project Manager

Current

Crh Building Products Europe

Slovak Republic

I am currently managing electrical and automation related projects.Maintenance of automation and control system of a manufacturing plant, integration and deployment of state-of-the art technologies, seeking for new solutions in order to improve manufacturing and KPI's.Projecting and deployment of several AI-supported manufacturing expert systems.

Jan 2012 - Present

Capex Manager

Holcim

Miskolc, Hungary

Financial and technical management of investment projects.

May 2007 - Feb 2012

Automation Engineer

Holcim

Miskolc, Hungary

Supporting and continuously expanding plant's process control system.

May 1998 - May 2007

Team & coworkers

Colleagues at CRH

Other employees you can reach at crh.com. View company contacts for 4499 employees →

CC

Cad Contabilidad Colleague at CrhAntioquia, Colombia, Colombia View → RW

Ryan Walker Colleague at CrhHillsboro, Oregon, United States, United States View → NG

Nicoleta Gavanescu Colleague at CrhBraşov, Romania, Romania View → AJ

Andrea Johnson Colleague at CrhAtlanta, Georgia, United States, United States View → BV

Ben Vossen Colleague at CrhHerten, Limburg, Netherlands, Netherlands View → JS

Junaina Saulat Colleague at CrhAtlanta Metropolitan Area, United States View → JB

Josip Boras Colleague at CrhBurlington, Ontario, Canada, Canada View → DG

Debbie Grove Colleague at CrhOrange, Virginia, United States, United States View → YO

Yvonne O'Meara Colleague at CrhIreland, Ireland View → SB

Sorin Bajenaru Colleague at CrhBucharest, Bucharest, Romania, Romania View →

2 education records

Istvan Jablonkai education

Executive Mba Qualification, Specialised In Information Technology

University Of Massachusetts, Amherst

Technical Manager, Technical Management, Information Technologies

University Of Miskolc

FAQ

Frequently asked questions about Istvan Jablonkai

Quick answers generated from the profile data available on this page.

What company does Istvan Jablonkai work for?

Istvan Jablonkai works for CRH.

What is Istvan Jablonkai's role at CRH?

Istvan Jablonkai is listed as System Engineer at CRH at CRH.

What is Istvan Jablonkai's email address?

AeroLeads has found 1 work email signal at @holcim.com for Istvan Jablonkai at CRH.

Where is Istvan Jablonkai based?

Istvan Jablonkai is based in Miskolc, Borsod-Abaúj-Zemplén, Hungary while working with CRH.

What companies has Istvan Jablonkai worked for?

Istvan Jablonkai has worked for Crh, Crh Building Products Europe, and Holcim.

Who are Istvan Jablonkai's colleagues at CRH?

Istvan Jablonkai's colleagues at CRH include Cad Contabilidad, Ryan Walker, Nicoleta Gavanescu, Andrea Johnson, and Ben Vossen.

How can I contact Istvan Jablonkai?

You can use AeroLeads to view verified contact signals for Istvan Jablonkai at CRH, including work email, phone, and LinkedIn data when available.

What schools did Istvan Jablonkai attend?

Istvan Jablonkai holds Executive Mba Qualification, Specialised In Information Technology from University Of Massachusetts, Amherst.

What skills is Istvan Jablonkai known for?

Istvan Jablonkai is listed with skills including Project Planning, Project Management, Contract Management, Ms Project, Sap, Erp, Business Process, and Change Management.

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