| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| K.E.J.S. Holding ApS CVR 40943889 | ManagementManagement | Since 2019 | — | Active |
| MH Projektudvikling ApS CVR 40949445 | ManagementManagement | Since 2019 | — | Active |
| Guyana Invest A/S CVR 38006630 | BoardBoard of Directors | Since 2016 | — | Active |
| Astrids Have ApS CVR 40065903 | ManagementManagement | Since 2018 | — | Active |
| Marienlyst Århus Nord ApS CVR 39694824 | ManagementManagement | Since 2018 | — | Active |
| Håndværkshave ApS CVR 39196638 | BoardBoard of Directors | Since 2018 | — | Active |
| MT Højgaard Holding A/S CVR 16888419 | BoardChairman | Since 2025 | — | Active |
| Katrinelund A/S CVR 30692691 | ManagementManagement | Since 2017 | — | Active |
| Tirsbæk Bakker A/S CVR 30696980 | BoardBoard of Directors | Since 2007 | — | Active |
| BILLUND LUFTHAVN A/S CVR 23343118 | BoardChairman | Since 2023 | — | Active |
| MH Holding Vejle ApS CVR 40943897 | ManagementManagement | Since 2019 | — | Active |
| Engsø Have ApS CVR 44224070 | ManagementManagement | Since 2023 | — | Active |
| 2212 Holding, Vejle ApS CVR 45669424 | ManagementManagement | Since 2025 | — | Active |
| EJENDOMSSELSKABET FLINTHOLMEN A/S CVR 35397655 | BoardBoard of Directors | Since 2021 | — | Active |
| OMNIA INVEST A/S CVR 29242291 | OtherFounder | Since 2006 | — | Active |
| Juulsbjerg Ejendomme ApS CVR 35520244 | ManagementManagement | Since 2013 | — | Active |
| CAMPUS VEJLE CVR 37129712 | BoardBoard of Directors | Since 2018 | — | Active |
| Flegmade Holding A/S CVR 39356279 | BoardBoard of Directors | Since 2018 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| JANSSON EJENDOMME A/S CVR 17639404 | BoardChairman | 2023 – 2025 | — | Active |
| Ejendomsselskabet Milnersvej 43, Hillerød ApS CVR 45447715 | BoardChairman | 2025 – 2025 | — | Active |
| Nordhusene Dalum ApS CVR 39723360 | ManagementManagement | 2019 – 2021 | — | Active |
| DANSK BYGGERI HOLDING ApS CVR 17151894 | BoardBoard of Directors | 2008 – 2013 | — | Dissolved |
| Petrowsky Vejle A/S CVR 13921997 | BoardBoard of Directors | 2015 – 2019 | — | Active |
| EJENDOMSSELSKABET AF 15.3.2001 ApS CVR 26026334 | BoardChairman | 2016 – 2021 | — | Dissolved |
| MH UDLEJNING VEJLE ApS CVR 26191203 | OtherFounder | 2001 – 2012 | — | Dissolved |
| FORE Amtmandshave ApS CVR 39996081 | BoardChairman | 2022 – 2025 | — | Active |
| Administrationsselskabet af 1. oktober 2007 A/S CVR 30899237 | BoardChairman | 2019 – 2022 | — | Active |
| Raunstrup Byggeri A/S CVR 16929409 | BoardChairman | 2022 – 2025 | — | Active |
| Mosevej 17, Risskov ApS CVR 36918438 | ManagementManagement | 2019 – 2021 | — | Active |
| RAMSHERRED 33 A/S CVR 27651372 | BoardBoard of Directors | 2015 – 2015 | — | Dissolved |
| Selskabet af 24. marts 1982 A/S CVR 89821517 | BoardChairman | 2019 – 2022 | — | Active |
| DMW S A/S CVR 35468447 | BoardChairman | 2018 – 2019 | — | Active |
| MT Højgaard International A/S CVR 35866035 | BoardChairman | 2020 – 2022 | — | Active |
| TRIANGLEN ESBJERG A/S CVR 29148058 | BoardBoard of Directors | 2005 – 2022 | — | Dissolved |
| MT HØJGAARD GRØNLAND ApS CVR 16171530 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Hersted Village 2 ApS CVR 41114495 | ManagementManagement | 2020 – 2021 | — | Active |
| SJÆLLANDSGADE 15A-27B A/S CVR 29915806 | BoardChairman | 2016 – 2021 | — | Dissolved |
| EJENDOMSSELSKABET SALZGITTER ApS CVR 29918120 | BoardChairman | 2016 – 2016 | — | Dissolved |
| MTHI A/S CVR 30515226 | BoardChairman | 2019 – 2022 | — | Dissolved |
| Mosevej 15b, Risskov ApS CVR 36918411 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| EJENDOMSSELSKABET VINDINGGÅRD TYSKLAND ApS CVR 30544757 | BoardChairman | 2016 – 2018 | — | Dissolved |
| HOLDINGSELSKABET AF 21.12.2009 A/S CVR 31069122 | BoardBoard of Directors | 2019 – 2023 | — | Dissolved |
| OESTERGAARD INTERNATIONAL A/S CVR 31260841 | ManagementManagement | 2008 – 2012 | — | Dissolved |
| PANTEBREVSINVEST VEJLE A/S CVR 32551785 | BoardChairman | 2009 – 2010 | — | Dissolved |
| Grundet Skovby A/S CVR 39252635 | BoardBoard of Directors | 2018 – 2020 | — | Active |
| PETROWSKY HORSENS A/S CVR 20487100 | BoardBoard of Directors | 2018 – 2019 | — | Active |
| BØLGEN A/S CVR 29387850 | BoardBoard of Directors | 2006 – 2008 | — | Active |
| ØSTERGAARD-AARSLEFF JV I/S CVR 33863497 | BoardBoard of Directors | 2011 – 2019 | — | Active |
| Heimstaden Tirsbæk Bakker A/S CVR 31282950 | BoardBoard of Directors | 2008 – 2020 | — | Active |
| AARSLEFF LANGELINIE JV I/S CVR 34730695 | BoardBoard of Directors | 2012 – 2019 | — | Active |
| EJENDOMSSELSKABET VIBY A/S CVR 36017007 | BoardChairman | 2021 – 2025 | — | Active |
| RAVN ARKITEKTUR A/S CVR 19170675 | BoardBoard of Directors | 2009 – 2020 | — | Active |
| Heimstaden Tirsbæk Bakker Holding ApS CVR 41268433 | ManagementManagement | 2020 – 2020 | — | Active |
| EJENDOMSSELSKABET GYNGEMOSE PARK I A/S CVR 35835407 | BoardBoard of Directors | 2014 – 2019 | — | Dissolved |
| EJENDOMSSELSKABET GYNGEMOSE PARK II A/S CVR 35848177 | BoardBoard of Directors | 2014 – 2019 | — | Dissolved |
| ESV Nyborgvej 200 A/S CVR 39345811 | BoardChairman | 2018 – 2025 | — | Active |
| Vestervænget, Høje Taastrup ApS CVR 36200456 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| Borohus Petersborg ApS CVR 39723603 | ManagementManagement | 2019 – 2021 | — | Active |
| Skjeberg Allé, del 3, Høje Taastrup ApS CVR 36918349 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| Dirch Passers Allé 12, Frederiksberg ApS CVR 36918373 | ManagementManagement | 2019 – 2019 | — | Dissolved |
| Selskabet af 10. juni 2015 ApS CVR 36918403 | ManagementManagement | 2019 – 2022 | — | Dissolved |
| Ejendomsselskabet af 30/6 2015 A/S CVR 36949031 | BoardBoard of Directors | 2015 – 2023 | — | Dissolved |
| JANSSON KOMMUNIKATION A/S CVR 23452715 | BoardChairman | 2022 – 2025 | — | Active |
| Halland Boulevard, Høje Taastrup ApS CVR 36918365 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| MH Invest Vejle ApS CVR 33965303 | OtherFounder | 2011 – 2025 | — | Dissolved |
| Nivåvej, Nivå - del 3 ApS CVR 39723204 | ManagementManagement | 2019 – 2020 | — | Dissolved |
| Nivåvej, Nivå - del 4 ApS CVR 39723301 | ManagementManagement | 2019 – 2020 | — | Dissolved |
| MTH Projekt 21 ApS CVR 39723670 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| Tinvej 13 ApS CVR 41114517 | ManagementManagement | 2020 – 2021 | — | Active |
| K.E.J.S. NewCo ApS CVR 40804544 | OtherFounder | 2019 – 2019 | — | Dissolved |
| NemByg A/S CVR 29688648 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| JANSSON EL A/S CVR 73289319 | BoardChairman | 2022 – 2025 | — | Active |
| MTHI Projects A/S CVR 42809756 | BoardChairman | 2021 – 2022 | — | Dissolved |
| MTH Projekt 30 ApS CVR 41114061 | ManagementManagement | 2020 – 2021 | — | Dissolved |
| EJENDOMSSELSKABET VEJLE A/S CVR 31061008 | BoardChairman | 2016 – 2025 | — | Active |
| EJENDOMSSELSKABET KOBBELHUSENE ApS CVR 31751799 | BoardChairman | 2016 – 2025 | — | Active |
| MTH Projekt 22 ApS CVR 39723786 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| K.E.J.S. NewCo ApS CVR 45574016 | BoardBoard of Directors | 2025 – 2025 | — | Dissolved |
| ERP Karlslunde ApS CVR 39723425 | ManagementManagement | 2019 – 2020 | — | Active |
| MTH Projekt 23 ApS CVR 39723859 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| Gaardhaverne ApS CVR 35865861 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| SJÆLLANDSBROEN, KØBENHAVN ApS CVR 35865926 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| NORDRE MELLEMVEJ, ROSKILDE ApS CVR 35866000 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| Sjællandsbroen Erhverv ApS CVR 35894217 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| Solrækkerne ApS CVR 36200391 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| MTH Projekt 19 ApS CVR 39723530 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| MTH Projekt 24 ApS CVR 39723883 | ManagementManagement | 2019 – 2021 | — | Dissolved |
| MTH Projekt 25 ApS CVR 41107855 | ManagementManagement | 2020 – 2021 | — | Dissolved |
| MTH Projekt 29 ApS CVR 41113847 | ManagementManagement | 2020 – 2021 | — | Dissolved |
| MTH Projekt 34 ApS CVR 41114584 | ManagementManagement | 2020 – 2021 | — | Dissolved |
| EJENDOMSSELSKABET SOLBÆRPARKEN A/S CVR 35049819 | BoardBoard of Directors | 2013 – 2021 | — | Active |
| VEJLE HANDELSSKOLE KANTINE S/I CVR 76506418 | BoardBoard of Directors | 2018 – 2019 | — | Active |
| KEMP & LAURITZEN LINDPRO A/S CVR 82675418 | BoardChairman | 2019 – 2020 | — | Dissolved |
| ALECTIA-FONDEN CVR 88864018 | BoardBoard of Directors | 1986 – 2000 | — | Dissolved |
| BYGGERIETS FORSIKRINGSSERVICE A/S CVR 89349710 | BoardBoard of Directors | 2009 – 2011 | — | Dissolved |
| FREDERIKSKAJ EJENDOMME A/S CVR 30175867 | BoardChairman | 2007 – 2013 | — | Active |
| OLDENBORGGADE 25-31 ApS CVR 30832299 | BoardChairman | 2016 – 2025 | — | Active |
| ENTREPRENØRFIRMAET ØSTERGAARD, VEJLE A/S CVR 73381711 | BoardBoard of Directors | 2018 – 2019 | — | Active |
| ENEMÆRKE & PETERSEN A/S CVR 10503698 | BoardChairman | 2019 – 2022 | — | Active |
| Rømers Park ApS CVR 29802904 | BoardChairman | 2016 – 2022 | — | Active |
| STRANDVEJ, KORSØR ApS CVR 35865977 | ManagementManagement | 2019 – 2021 | — | Active |
| RAUNSTRUP TØMRER A/S CVR 27645690 | BoardChairman | 2022 – 2025 | — | Active |
| MT Højgaard Danmark A/S CVR 12562233 | BoardChairman | 2021 – 2022 | — | Active |
| MTH Projekt 5 ApS CVR 36918225 | ManagementManagement | 2019 – 2022 | — | Active |
| Nivåvej, Nivå - del 1 ApS CVR 36918446 | ManagementManagement | 2019 – 2021 | — | Active |
| Nivåvej, Nivå - del 2 ApS CVR 36918462 | ManagementManagement | 2019 – 2021 | — | Active |
| MTH Projekt 27 ApS CVR 41107928 | ManagementManagement | 2020 – 2021 | — | Active |
| Hersted Village 1 ApS CVR 41114215 | ManagementManagement | 2020 – 2021 | — | Active |
| ROOOF, Roskilde ApS CVR 41107871 | ManagementManagement | 2020 – 2021 | — | Active |
| Raunstrup Bygningsservice A/S CVR 37669717 | BoardChairman | 2022 – 2025 | — | Active |
| HORSENSVEJ, VEJLE ApS CVR 35865853 | ManagementManagement | 2019 – 2021 | — | Active |
| MTH Projekt 28 ApS CVR 41107936 | ManagementManagement | 2020 – 2021 | — | Active |
| RAUNSTRUP A/S CVR 35522506 | BoardChairman | 2022 – 2025 | — | Active |
| MT Højgaard Property Development A/S CVR 35865829 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| JANSSON GRUPPEN A/S CVR 73774217 | BoardChairman | 2023 – 2025 | — | Active |
| JANSSON ALARM A/S CVR 74783619 | BoardChairman | 2022 – 2025 | — | Active |
| Projekt Retortvej 43-45 ApS CVR 40336249 | OtherFounder | 2019 – 2026 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Management | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile | |
| Chairman | 1company | View profile | |
| Board of Directors | 1company | View profile |