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Enterprise Architecture Experts




Company Marencic Information Engineering & Consulting Ltd. has been founded in 1995 with vision of providing services for design and development of specialized business solutions and IT consulting. Since foundation we had successfully execute a number of different projects for Croatian companies.


Since 2011 company has shifted away form program solution development and turn to new vision and mission for providing services in Enterprise Architecture domain. We provide a team with deep knowledge and experience for business analysis and Enterprise Architecture modeling. With our partners we offer portfolio of services, program tools and platforms for Enterprise Architecture Building and Enterprise Portfolio Optimization.




Became a company recognized as innovative and

provider of high quality services for Enterprise Architecture modeling and implementation on different platforms.


Help our customers to design their optimal business model for enabling highest performance, successful and long term business with the best bottom line.





Our customers provide the highest quality courses and consulting services for Enterprise Architecture building according our partners methodologies and open frameworks.



Alone or in a combined teams with our partners and customers execute contracted projects on time and with highest quality for enabling the best performance.



Our Experts

Marijan Marencic
Chief Enterprise Architect, Consultant and MING CEO

An independent consultant with 30+ years of experience in IT domain. Expert for business analysis and Enterprise Architecture design according TOGAF, ZACHMAN, ArchiMate and SAP Sybase methodologies. Continuously update own knowledge and stays always on the edge of theory and practice. Mr Marencic successfully had realized 100+ different projects for CROATIAN companies.


Marijan Marencic short biography and realized projects  >>>>

Peter Kunjasic 

Enterprise Architect and Consultant


An experienced ICT Consultant and Solution Architect with over 15 years experience.

TOGAF certified Enterprise Architect. Over 10 years experience in delivering technology solutions within large multinational service provider and government institutions in United Kingdom and Australia. Delivered proposals, solution architectures and managed projects of a significant technical and organizational complexity and financial value.


Peter Kunjasic work history and realized projects   >>>>

Matija Focic
Data Architect

Data Architect with high experience in SAP Sybase platforms. Certified for SAP Sybase PowerDesigner Data Modeling Professional and SAP Sybase IQ Administrator Professional.

Field of expertise: modeling of information replication and movement, transactional database design, BI design and implementation, technical support for SAP Sybase platform implementation and maintenance, user education and consulting.

How we work?


Project approach

Our work we execute always as a project. It means that we define project goal and plan with detail activities, team members with their roles, define methodology and platform for EA, define project manager, supervisor and sponsor of project.


Pool of Experts

Together with our partner TROUX we have a big pool of experts for creating a project team. Such a team produce the best quality results according to plan. 

Why we?

Because of

- our high quality services

- our use of the most advanced technology

- our deep knowledge and experience

- executing project on time and within budget

- 100% success in executing projects

- satisfaction of our customers

- to be our customers long term partner


 Please ask our customers about as.


Contact and location

Tvrtka osnovi podaci






Engineering &
Consulting Ltd.

Bolnička cesta 101
10000 ZAGREB
Tel: 00385 1 777 4741




Marijan Marenčić
Mob: 00385 95 812 33 04














00385 1 777 47 41

00385 95 812 33 04



Copyright © Marencic


Engineering &

Consulting Ltd.