![Norman Rentrop](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Norman Rentrop
Directeur Général chez
Rentrop Investment Office
Fortune : 797 M $ au 31/05/2026
Profil
Mr. Norman Rentrop is a Chairman-Supervisory Board at VNR Verlag für die Deutsche Wirtschaft AG, a Publishing Director at Verlag Norman Rentrop and a Chairman at Rentrop Investment Office.
His family office invests in undervalued public companies, merger arbitrage, special situations, enhanced indexing, Berkshire Hathaway, and private equity with a very long-term outlook.
He brings a very entrepreneurial view to investing being not afraid of investing against sometimes even high sentiment, yet is a very hands-off investor like his outstanding role model Warren Buffett.
He built a Euro 100 m professional publishing company from scratch.
He moved from the operational side of the publishing company to the chairman of the supervisory board to have more time for inner reflection and his family.
He is an investor in both private and public equity.
Founded in 1975, the company employs 300 people and over 400 authors at its Bonn, Germany headquarters, and over 600 people and 1,000 authors are employed worldwide.
The group publishes over 100 newsletters, loose-leaf services, and magazines in the fields of marketing, public speaking, finance, investment, real estate, human resources, taxation, stock market analysis, business expansion, and more.
In private equity, he has invested in 18 companies in Britain, Ireland, Germany, Austria, Switzerland, Poland, Romania, Russia, China, USA with an IRR of 16.5% p.a.
(1991–2002).
Among his known investments have been Sunday Business Post, n-tv (the German news channel), and ADI Auftragsdienst der Deutschen Industrie (Construction Market).
In October 2003, he gained 14% of publicly traded Borussia Dortmund (Germany's top league soccer team).
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
MOLTIPLY GROUP S.P.A. 21,78 % | 14/05/2025 | 8 712 000 ( 21,78 % ) | 319 M $ | 31/05/2026 |
1&1 AG 4,51 % | 31/12/2025 | 7 971 417 ( 4,51 % ) | 211 M $ | 31/05/2026 |
PSI Software SE
 PSI Software SE Packaged SoftwareTechnology Services Develops intelligent software for sustainable energy supply, mobility and production 23,08 % | 31/12/2024 | 3 622 653 ( 23,08 % ) | 190 M $ | 31/05/2026 |
WashTec AG
 WashTec AG Industrial MachineryProducer Manufacturing Engages in the manufacture, trade, and operation of car wash equipment, products, and services 7,13 % | 31/12/2025 | 996 168 ( 7,13 % ) | 46 M $ | 31/05/2026 |
GESCO SE
 GESCO SE Other Metals/MineralsNon-Energy Minerals Operates as an investment holding company which engages in acquiring small and medium enterprises 14,47 % | 12/11/2025 | 1 568 291 ( 14,47 % ) | 25 M $ | 31/05/2026 |
| 23/01/2026 | 1 781 108 ( 6,99 % ) | 5 M $ | 31/05/2026 | |
| 03/01/2025 | 0 ( -.--% ) | - $ | 31/05/2026 |
Postes actifs de Norman Rentrop
| Sociétés | Poste | Début |
|---|---|---|
Rentrop Investment Office
 Rentrop Investment Office Investment ManagersFinance RIO is a micro/small/mid/large-cap value-oriented investor that allocates its equity assets to the following regions: (a) 50% Europe, (b) 30% North America, and (c) 20% Emerging Markets and Global. The firm utilizes a bottom-up approach to stock selection and seeks to invest in: undervalued stocks, special situations, stocks below net current assets, and merger arbitrage opportunities. RIO holds approximately 100 positions and relies on external brokerage and research. | Directeur Général | 01/01/1975 |
Verlag Norman Rentrop
 Verlag Norman Rentrop Publishing: Books/MagazinesConsumer Services Operates as a book publisher | Fondateur | 01/01/1976 |
VNR Verlag für die Deutsche Wirtschaft AG
 VNR Verlag für die Deutsche Wirtschaft AG Publishing: Books/MagazinesConsumer Services Operates as economics magazine publishers | Fondateur | 01/01/1976 |
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
4
Relations au 1er degré
3
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 3 |
|---|---|
Rentrop Investment Office
Rentrop Investment Office Investment ManagersFinance RIO is a micro/small/mid/large-cap value-oriented investor that allocates its equity assets to the following regions: (a) 50% Europe, (b) 30% North America, and (c) 20% Emerging Markets and Global. The firm utilizes a bottom-up approach to stock selection and seeks to invest in: undervalued stocks, special situations, stocks below net current assets, and merger arbitrage opportunities. RIO holds approximately 100 positions and relies on external brokerage and research. | Finance |
Verlag Norman Rentrop
Verlag Norman Rentrop Publishing: Books/MagazinesConsumer Services Operates as a book publisher | Consumer Services |
VNR Verlag für die Deutsche Wirtschaft AG
VNR Verlag für die Deutsche Wirtschaft AG Publishing: Books/MagazinesConsumer Services Operates as economics magazine publishers | Consumer Services |
