Klaus Ortner
Director/Board Member at PORR AG
Net worth: 260 M $ as of 2024-03-30
Profile
Klaus Ortner is currently the Chief Executive Officer at Ortner GmbH and HTG GmbH.
He is also the Deputy Chairman-Supervisory Board at PORR AG and Elin GmbH.
Additionally, he serves as the Chairman-Supervisory Board at Elin GmbH & Co. KG and as the Co-Managing Director at B.O.B Best of Books GmbH.
Mr. Ortner is a Member-Supervisory Board at UBM Development AG, TEERAG-ASDAG GmbH, and Porr Projekt und Hochbau AG.
He is also the Managing Partner at IGO Immobiliengesellschaft mbH and a Member-Supervisory Board at Pesort Immobilien AG.
In the past, Mr. Ortner worked as a Member-Management Board at Thalia Bücher GmbH and as a Member-Supervisory Board at Porr AG (Germany).
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
PORR AG
36.21% | 2022-12-30 | 14,222,654 ( 36.21% ) | 218 M $ | 2024-03-30 |
UBM DEVELOPMENT AG
27.62% | 2022-12-30 | 2,063,471 ( 27.62% ) | 42 M $ | 2024-03-30 |
Klaus Ortner active positions
| Companies | Position | Start |
|---|---|---|
| PORR AG | Director/Board Member | 1998-07-29 |
| UBM DEVELOPMENT AG | Director/Board Member | 2000-03-17 |
Ortner GmbH
 Ortner GmbH Engineering & ConstructionIndustrial Services Part of IGO Immobiliengesellschaft mbH, Ortner GmbH is an Austrian company that provides heating, plumbing, and air-conditioning installation services. The private company is based in Innsbruck, Austria. The CEO of the company is Klaus Ortner. | Chief Executive Officer | 2011-05-15 |
Elin GmbH & Co. KG
 Elin GmbH & Co. KG Engineering & ConstructionIndustrial Services Elin GmbH & Co. KG provides electrical and technical building and commercial equipment installation services. It offers plant engineering, construction and integration for electrical engineering. The company was founded in 1892 and is headquartered in Linz, Austria. | Chairman | 2010-05-24 |
| Porr Projekt und Hochbau AG | Director/Board Member | 2010-05-24 |
TEERAG-ASDAG GmbH
 TEERAG-ASDAG GmbH Engineering & ConstructionIndustrial Services Founded in 1914, TEERAG-ASDAG GmbH is a civil engineering and Austrian construction services company. Part of PORR AG, the private company is based in Vienna, Austria. | Director/Board Member | 2010-05-24 |
| Pesort Immobilien AG | Director/Board Member | 2011-05-15 |
| IGO Immobiliengesellschaft mbH | Corporate Officer/Principal | 2011-05-15 |
| HTG GmbH | Chief Executive Officer | 2011-05-15 |
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Former positions of Klaus Ortner
| Companies | Position | End |
|---|---|---|
| ░░░░░░ ░░░░░░░ ░░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
| ░░░░ ░░ ░░░░░░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| PORR AG | Industrial Services |
| UBM DEVELOPMENT AG | Finance |
| Private companies | 11 |
|---|---|
TEERAG-ASDAG GmbH
TEERAG-ASDAG GmbH Engineering & ConstructionIndustrial Services Founded in 1914, TEERAG-ASDAG GmbH is a civil engineering and Austrian construction services company. Part of PORR AG, the private company is based in Vienna, Austria. | Industrial Services |
Thalia Bücher GmbH
 Thalia Bücher GmbH Internet RetailRetail Trade Thalia Bücher GmbH engages in the operation of bookstores and online retailing of books. It also sells e-books and audio books, magazines, planners, school and office supplies, greeting cards, toys, home decors, as well as cooking and baking accessories. The company was founded in 1919 and is headquartered in Hagen, Germany. | Retail Trade |
Ortner GmbH
Ortner GmbH Engineering & ConstructionIndustrial Services Part of IGO Immobiliengesellschaft mbH, Ortner GmbH is an Austrian company that provides heating, plumbing, and air-conditioning installation services. The private company is based in Innsbruck, Austria. The CEO of the company is Klaus Ortner. | Industrial Services |
| Porr Projekt und Hochbau AG | |
| Elin GmbH | |
| IGO Immobiliengesellschaft mbH | |
Elin GmbH & Co. KG
Elin GmbH & Co. KG Engineering & ConstructionIndustrial Services Elin GmbH & Co. KG provides electrical and technical building and commercial equipment installation services. It offers plant engineering, construction and integration for electrical engineering. The company was founded in 1892 and is headquartered in Linz, Austria. | Industrial Services |
| Pesort Immobilien AG | |
| HTG GmbH | |
B.O.B Best of Books GmbH
 B.O.B Best of Books GmbH Wholesale DistributorsDistribution Services B.O.B Best of Books GmbH operates a chain of bookstores. It sells books, newspapers, magazines, journals, periodicals, planners, stationery, and toys. The company was founded in 2000 and is headquartered in Aachen, Germany. | Distribution Services |
Porr AG (Germany)
 Porr AG (Germany) Engineering & ConstructionIndustrial Services Porr AG provides building construction and civil engineering services. It specializes in foundation engineering, transport infrastructure construction, tunnel construction, power station construction, railway construction, logistics, bridge construction, environmental technology, post-tensioned structures, and pipe network construction. The company was founded in 2011 and is headquartered in Vienna, Austria. | Industrial Services |
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