![Harald Thorstein](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>)
Harald Thorstein
Presidente presso
JACKTEL
Patrimonio netto: 15 M $ in data 31/07/2026
Profilo
Harald Lorentz Thorstein is the founder of Arkwright London Ltd., founded in 2020, where the title held is Managing Partner.
Current jobs include Chairman at Jacktel AS, DOF Group ASA (title starting 2026), and Altus Intervention Holding Ltd.; Independent Director at Yara International ASA since 2023; Non-Executive Director at Odfjell Drilling AS; Director at Ship Finance Management AS, DOF ASA since 2023, Frontline Corporate Services Ltd. since 2015, Seabras Serviços de Petróleo SA, Sevan Drilling Rig VI AS, Seadrill UK Ltd. since 2012, Seadrill Dione Ltd., Paratus Seabras UK Ltd., Seadrill Titan Ltd., Seadrill Umbriel Ltd., and AquaShip AS.
Former jobs include Chairman & Chief Executive Officer at Deep Sea Supply Plc from 2013 to 2015; Chairman at Aktiv Kapital ASA and B2 Impact ASA; Director at Golden Ocean Group Ltd. from 2014 to 2015, Northern Offshore Ltd., Aquadrill LLC from 2012 to 2020, SFL Corp.
Ltd., Seadrill Ltd. from 2017 to 2019, DOF Subsea AS, Archer Ltd. from 2015 to 2016, Independent Tankers Corp.
Ltd. from 2014 to 2015, Axactor ASA from 2017 to 2018, Asia Offshore Drilling Ltd. in 2013, North Atlantic Drilling Ltd. from 2013 to 2015, Frontline 2012 Ltd. from 2014 to 2015, Archer Well Co., Inc., Solstad Offshore ASA, Paratus Energy Services Ltd., Altus Intervention AS, Odfjell Technology Ltd. from 2025 to 2026, Odfjell Drilling Ltd. from 2022 to 2026, and Partner at Arkwright Group Ltd. from 2004 to 2008.
Education includes graduate degree from Norwegian University of Science & Technology.
Partecipazioni note in società pubbliche
| Società | Data | Numero di azioni | Valutazione | Data di valutazione |
|---|---|---|---|---|
JACKTEL AS 7,09% | 25/03/2026 | 14.708.600 ( 7,09% ) | 9 M $ | 31/07/2026 |
DOF GROUP ASA 0,09% | 31/12/2025 | 228.261 ( 0,09% ) | 3 M $ | 31/07/2026 |
JACKTEL AS 7,5% | 25/03/2026 | 4.116.400 ( 7,5% ) | 2 M $ | 31/07/2026 |
B2 IMPACT ASA 0,1% | 31/12/2024 | 360.000 ( 0,1% ) | 920 477 $ | 31/07/2026 |
| 31/12/2025 | 2.000 ( 0% ) | 94 199 $ | 31/07/2026 |
Posizioni attive di Harald Thorstein
| Società | Posizione | Inizio |
|---|---|---|
| JACKTEL | Presidente | - |
| YARA INTERNATIONAL ASA | Direttore/Membro del Consiglio | 12/06/2023 |
| DOF GROUP ASA | Presidente | 07/05/2026 |
| AKER SOLUTIONS ASA | Direttore/Membro del Consiglio | 01/01/2026 |
Seabras Serviços de Petróleo SA
 Seabras Serviços de Petróleo SA Contract DrillingIndustrial Services Seabras Serviços de Petróleo SA engages in the drilling of oil and gas wells. The company is headquartered in Hamilton City , Bermuda. | Direttore/Membro del Consiglio | - |
Seadrill Umbriel Ltd.
 Seadrill Umbriel Ltd. Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services | Direttore/Membro del Consiglio | - |
Seadrill Dione Ltd.
 Seadrill Dione Ltd. Oilfield Services/EquipmentIndustrial Services Provides oil and gas services | Direttore/Membro del Consiglio | - |
Seadrill Seabras UK Ltd.
 Seadrill Seabras UK Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Direttore/Membro del Consiglio | - |
Seadrill Titan Ltd.
 Seadrill Titan Ltd. Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services | Direttore/Membro del Consiglio | - |
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Precedenti posizioni note di Harald Thorstein
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Formazione di Harald Thorstein
Esperienze
Posizioni ricoperte
Attive
Inattive
Società nel listino
Aziende private
Relazioni
51
Relazioni di 1° grado
41
Aziende connesse in 1º grado
Uomo
Donna
Amministratori
Dirigenti
Società collegate
| Aziende private | 41 |
|---|---|
Golden Ocean Group Ltd. /Old/
 Golden Ocean Group Ltd. /Old/ Trucks/Construction/Farm MachineryProducer Manufacturing Operates as a holding company with interest in owning, operating and constructing dry bulk ships | Producer Manufacturing |
Northern Offshore Ltd.
 Northern Offshore Ltd. Contract DrillingIndustrial Services Operates offshore oil and gas production and drilling vessels | Industrial Services |
Yara International ASA
 Yara International ASA Chemicals: AgriculturalProcess Industries Produces and supplies finished fertilizers and ammonia | Process Industries |
Odfjell Drilling AS
 Odfjell Drilling AS Contract DrillingIndustrial Services Provides drilling, engineering, and well service contractors | Industrial Services |
Deep Sea Supply Plc
 Deep Sea Supply Plc Marine ShippingTransportation Engages in offshore supply ship services | Transportation |
Ship Finance Management AS
 Ship Finance Management AS Marine ShippingTransportation Operates crude oil tankers | Transportation |
Aquadrill LLC
 Aquadrill LLC Contract DrillingIndustrial Services Owns, operates and acquires offshore drilling rigs | Industrial Services |
Aktiv Kapital ASA
 Aktiv Kapital ASA Investment Banks/BrokersFinance Invests, acquires and collects non-performing consumer loans | Finance |
DOF ASA
 DOF ASA Oilfield Services/EquipmentIndustrial Services Provides offshore energy and engineering services | Industrial Services |
SFL Corp. Ltd.
 SFL Corp. Ltd. Marine ShippingTransportation Engages in the ownership and operation of vessels and offshore related assets | Transportation |
Seadrill Ltd. /Old/
 Seadrill Ltd. /Old/ Contract DrillingIndustrial Services Provides offshore deep water drilling services | Industrial Services |
Norwegian University of Science & Technology
 Norwegian University of Science & Technology Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
DOF Subsea AS
 DOF Subsea AS Engineering & ConstructionIndustrial Services Supplies subsea project services and vessels | Industrial Services |
Archer Ltd.
 Archer Ltd. Contract DrillingIndustrial Services Provides drilling oil and gas wells services | Industrial Services |
Independent Tankers Corp. Ltd.
 Independent Tankers Corp. Ltd. Marine ShippingTransportation Owns and operates crude oil tankers | Transportation |
Odfjell Drilling Ltd.
 Odfjell Drilling Ltd. Contract DrillingIndustrial Services Operates as a drilling, well service and engineering company | Industrial Services |
Frontline Corporate Services Ltd.
 Frontline Corporate Services Ltd. Miscellaneous Commercial ServicesCommercial Services Provides administrative and accounting services | Commercial Services |
Altus Intervention AS
 Altus Intervention AS Oilfield Services/EquipmentIndustrial Services Provides oil well intervention services | Industrial Services |
Axactor ASA
 Axactor ASA Miscellaneous Commercial ServicesCommercial Services Provides credit management services | Commercial Services |
Asia Offshore Drilling Ltd.
 Asia Offshore Drilling Ltd. Oilfield Services/EquipmentIndustrial Services Operates jack-up rigs | Industrial Services |
North Atlantic Drilling Ltd.
 North Atlantic Drilling Ltd. Contract DrillingIndustrial Services Provides offshore drilling services | Industrial Services |
Seabras Serviços de Petróleo SA
Seabras Serviços de Petróleo SA Contract DrillingIndustrial Services Seabras Serviços de Petróleo SA engages in the drilling of oil and gas wells. The company is headquartered in Hamilton City , Bermuda. | Industrial Services |
Frontline 2012 Ltd.
 Frontline 2012 Ltd. Marine ShippingTransportation Engages in the ownership and operation of tankers | Transportation |
Sevan Drilling Rig VI AS
 Sevan Drilling Rig VI AS Oil & Gas ProductionEnergy Minerals Provides oil and gas extraction services | Energy Minerals |
Archer Well Co., Inc.
 Archer Well Co., Inc. Contract DrillingIndustrial Services Provides drilling and engineering services for oil wells | Industrial Services |
Seadrill UK Ltd.
 Seadrill UK Ltd. Contract DrillingIndustrial Services Provides drilling services to oil and gas industry | Industrial Services |
Odfjell Technology Ltd.
 Odfjell Technology Ltd. Contract DrillingIndustrial Services Provides well and energy services | Industrial Services |
B2 Impact ASA
 B2 Impact ASA Miscellaneous Commercial ServicesCommercial Services Provides debt collection and consumer lending services | Commercial Services |
Jacktel AS
 Jacktel AS Marine ShippingTransportation Provides deep sea freight transportation services | Transportation |
Aker Solutions ASA
 Aker Solutions ASA Alternative Power GenerationUtilities Operates wind and renewable energy projects, electrification and subsea construction services | Utilities |
Solstad Offshore ASA
 Solstad Offshore ASA Marine ShippingTransportation Provides shipping and maritime services | Transportation |
Arkwright Group Ltd. | |
Paratus Energy Services Ltd.
 Paratus Energy Services Ltd. MiscellaneousMiscellaneous Operates as an investment holding company | Miscellaneous |
Seadrill Dione Ltd.
Seadrill Dione Ltd. Oilfield Services/EquipmentIndustrial Services Provides oil and gas services | Industrial Services |
Seadrill Seabras UK Ltd.
Seadrill Seabras UK Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Seadrill Titan Ltd.
Seadrill Titan Ltd. Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services | Energy Minerals |
Seadrill Umbriel Ltd.
Seadrill Umbriel Ltd. Oil & Gas ProductionEnergy Minerals Provides oil and gas exploration services | Energy Minerals |
AquaShip AS
 AquaShip AS Marine ShippingTransportation Operates specialized vessels to transport live fish and feed | Transportation |
Altus Intervention Holding Ltd.
 Altus Intervention Holding Ltd. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Arkwright London Ltd. | |
DOF Group ASA
 DOF Group ASA Oil Refining/MarketingEnergy Minerals Provides petrochemicals refining and trading and oil & natural gas exploration and production services | Energy Minerals |
