We are Cobuilder


We Are Cobuilder



Group Management Team

Lars Christian Fredenlund
Lars Christian FredenlundCEO, Cobuilder AS
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    • Lars is CEO of Cobuilder AS and the company’s co-founder;
    • Technical leader of two EU projects; ChemXchange and ProductInfoX;
    • Leading figure within the buildingSMART International Data Dictionary working group;
    • Lars currently advises Governments and National/European associations on data aggregation and exploitation.
    Espen Schulze
    Espen SchulzeGroup VP Research
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      • Leading standardization works for product data on a European (CEN) and International level (ISO);
      • Norwegian expert in CEN/TC 442 working groups;
      • Member and leader of Product Room activities in buildingSMART International.
      Bistra Papazova
      Bistra PapazovaGroup COO & CEO Cobuilder International
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        • Bistra has more than 15 years of experience in organisational development both as a consultant and manager;
        • Leading Cobuilder International’s growth in people, capabilities, structure and processes;
        • MBA graduate from the University of Maryland, USA.
        Nikolay Todorov
        Nikolay TodorovGroup CFO
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          Experienced Finance Manager with experience in operations and strategy and demonstrated history of working in the information technology, insurance and services industry. Skilled in Corporate Finance, Planning and Budgeting, Financial Accounting, Consolidation, Managerial Accounting.
          Ivan Goychev
          Ivan GoychevChief Technology Officer
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            • Ivan has led software R&D teams in companies developing products for the Financial, Media, Travel and Cloud infrastructure businesses;
            • He has been working in Dublin for Amazon;
            • Ivan holds a master’s degree from Technical University of Sofia.

            Sales & Business Development

            Antony Brophy
            Antony BrophyDirector Of Business Development, UK
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              • Antony has over 26 years of extensive experience within the construction and building services industry, digital technologies, 3D, CAD and BIM management;
              • For the last 4 years, he held the position of Digital Manager at Willmott Dixon;
              • Antony is a member of the UK BIM Alliance Wales leadership team.
              Roland Dominici
              Roland DominiciCEO Cobuilder France & Sales Manager
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                • MSc in Building Information Modeling Management;
                • Member of CEN/TC/442 BIM, the French standardization committee AFNOR/PPBIM and the French editorial committee of the standard AFNOR XP P07-150 (PPBIM);
                • Convener of WG4 and French mirror committee WG4.
                Christer Grønvold
                Christer GrønvoldCo-founder
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                  • Christer is CDO of Cobuilder AS and one of the co-founders of the company;
                  • With 25 years of experience in, IT Christer has led Cobuilder’s technical evolution from the very beginning in 1997;
                  • Degree in Informatics from the University of Oslo.
                  Nikolai Halle
                  Nikolai HalleStrategic Sales Manager Nordics
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                    • Nikolai has extensive experience in management, strategic sales and marketing;
                    • Before joining Cobuilder, he held the position of Nordic Sales Manager at the global construction product manufacturer ETEX;
                    • Holds a Master of Science degree in Marketing from BI Norwegian School of Management.
                    Thomas Ingvaldsen
                    Thomas IngvaldsenBIM Platform Manager
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                      • Before joining Cobuilder, Thomas held the position of BIM Technician at the Norwegian hospital construction agency;
                      • Thomas has degrees in BIM Management and construction engineering.