News

26
.
11
.
2024

Sea1 Offshore welcomes new Chief Commercial Officer

Sea1 Offshore welcomes new Chief Commercial Officer
04
.
11
.
2024

Sea1 Offshore steps up with two new vessel orders

Sea1 Offshore steps up with two new vessel orders
31
.
10
.
2024

Results for the Third Quarter 2024

Results for the Third Quarter 2024
29
.
10
.
2024

Presentation of Third Quarter Results 2024

Presentation of Third Quarter Results 2024
10
.
09
.
2024

Update on name changes

Update on name changes
21
.
08
.
2024

Results for the Second Quarter 2024

Results for the Second Quarter 2024
19
.
08
.
2024

Presentation of Second Quarter Results 2024

Presentation of Second Quarter Results 2024
06
.
08
.
2024

Vessel management

Vessel management
22
.
07
.
2024

Contract extension for Siem Dorado

Contract extension for Siem Dorado
05
.
07
.
2024

Vessel sale and refinancing

Vessel sale and refinancing
13
.
06
.
2024

Prestigious apprentice award to Sea1 Offshore

Prestigious apprentice award to Sea1 Offshore
15
.
05
.
2024

Results for the First Quarter 2024

Results for the First Quarter 2024
14
.
05
.
2024

Information regarding the name change to all stakeholders

Information regarding the name change to all stakeholders
14
.
05
.
2024

Siem Offshore is now Sea1 Offshore

Siem Offshore is now Sea1 Offshore
14
.
05
.
2024

Contract award for AHTS Siem Emerald

Contract award for AHTS Siem Emerald
13
.
05
.
2024

Presentation of First Quarter Results 2024

Presentation of First Quarter Results 2024
13
.
05
.
2024

Change of company name

Change of company name
19
.
04
.
2024

Annual Report 2023

Annual Report 2023
12
.
04
.
2024

Emergency response training: can we ever practice enough?

Emergency response training: can we ever practice enough?
05
.
04
.
2024

SALE OF 9 VESSELS TO MAJOR SHAREHOLDER

SALE OF 9 VESSELS TO MAJOR SHAREHOLDER
15
.
03
.
2024

Contract award for AHTS Siem Ruby

Contract award for AHTS Siem Ruby
14
.
03
.
2024

Contract award for PSV Siem Giant and PSV Siem Atlas in Brazil

Contract award for PSV Siem Giant and PSV Siem Atlas in Brazil
27
.
02
.
2024

Results for the Fourth Quarter 2023

Results for the Fourth Quarter 2023
23
.
02
.
2024

Presentation of Fourth Quarter Results 2023

Presentation of Fourth Quarter Results 2023
06
.
02
.
2024

Siem Offshore secures new Long-Term Contracts for Siem Helix Vessels with Helix Energy Solutions

Siem Offshore secures new Long-Term Contracts for Siem Helix Vessels with Helix Energy Solutions
15
.
01
.
2024

Wärtsilä and Siem Offshore collaborate on fleet decarbonisation solutions

Wärtsilä and Siem Offshore collaborate on fleet decarbonisation solutions
24
.
11
.
2023

Contract award for AHTS Siem Sapphire

Contract award for AHTS Siem Sapphire
24
.
11
.
2023

LOI signed with Helix Energy Solutions Group

LOI signed with Helix Energy Solutions Group
31
.
10
.
2023

Results for the Third Quarter 2023

Results for the Third Quarter 2023
27
.
10
.
2023

Presentation of Third Quarter Results 2023

Presentation of Third Quarter Results 2023
25
.
10
.
2023

JOIDES Resolution available for commercial work in Q4 2024

JOIDES Resolution available for commercial work in Q4 2024
14
.
09
.
2023

Contract extension for MPSV Siem Dorado

Contract extension for MPSV Siem Dorado
11
.
09
.
2023

Contract extension awarded for AHTS Siem Topaz

Contract extension awarded for AHTS Siem Topaz
25
.
08
.
2023

Results for the Second Quarter 2023

Results for the Second Quarter 2023
23
.
08
.
2023

Presentation of Second Quarter Results 2023

Presentation of Second Quarter Results 2023
25
.
07
.
2023

Contract award for Siem Aquamarine and Siem Amethyst

Contract award for Siem Aquamarine and Siem Amethyst
12
.
06
.
2023

Contract extensions for Siem Atlas and Siem Giant

Contract extensions for Siem Atlas and Siem Giant
07
.
06
.
2023

Contract award for AHTS Siem Emerald

Contract award for AHTS Siem Emerald
01
.
06
.
2023

We are now using AI in training for emergency situations

We are now using AI in training for emergency situations
11
.
05
.
2023

Results for the First Quarter 2023

Results for the First Quarter 2023
09
.
05
.
2023

Presentation of First Quarter Results 2023

Presentation of First Quarter Results 2023
21
.
04
.
2023

Annual Report 2022

Annual Report 2022
29
.
03
.
2023

Read our ESG Report 2022

Read our ESG Report 2022
17
.
03
.
2023

School visit on Siem Thiima

School visit on Siem Thiima
24
.
02
.
2023

Results for the Fourth Quarter 2022

Results for the Fourth Quarter 2022
22
.
02
.
2023

Presentation of Fourth Quarter Results 2022

Presentation of Fourth Quarter Results 2022
23
.
01
.
2023

Work placement on board Siem Offshore vessels

Work placement on board Siem Offshore vessels
06
.
01
.
2023

Siem Offshore teams up with the Christian Radich Foundation on a new education program

Siem Offshore teams up with the Christian Radich Foundation on a new education program
03
.
01
.
2023

Meet our new HR Director Tor Asbjørn Grændsen

Meet our new HR Director Tor Asbjørn Grændsen
03
.
11
.
2022

Siem Symphony returns to Canadian waters

Siem Symphony returns to Canadian waters
28
.
10
.
2022

Presentation of Third Quarter Results 2022

Presentation of Third Quarter Results 2022
28
.
10
.
2022

Results for the Third Quarter 2022

Results for the Third Quarter 2022
26
.
10
.
2022

Presentation of Third Quarter Results 2022

Presentation of Third Quarter Results 2022
28
.
09
.
2022

Contract award - OSCV Siem Stingray

Contract award - OSCV Siem Stingray
07
.
09
.
2022

Siem Offshore donates NOK 100.000 to MS Lofoten

Siem Offshore donates NOK 100.000 to MS Lofoten
25
.
08
.
2022

Presentation of the Second Quarter 2022

Presentation of the Second Quarter 2022
25
.
08
.
2022

Results for the Second Quarter 2022

Results for the Second Quarter 2022
23
.
08
.
2022

Presentation of Second Quarter Results 2022

Presentation of Second Quarter Results 2022
22
.
08
.
2022

Contract extension "Avalon Sea"

Contract extension "Avalon Sea"
04
.
08
.
2022

Contract extension for AHTS Siem Opal

Contract extension for AHTS Siem Opal
25
.
07
.
2022

Contract extension for PSVs ”Siem Atlas” and ”Siem Giant” in Brazil.

Contract extension for PSVs ”Siem Atlas” and ”Siem Giant” in Brazil.
07
.
07
.
2022

Contract award – Siem Maragogi

Contract award – Siem Maragogi
01
.
06
.
2022

Presentation of the First Quarter 2022

Presentation of the First Quarter 2022
19
.
05
.
2022

Preventing biofouling with the ECOsubsea solution

Preventing biofouling with the ECOsubsea solution
12
.
05
.
2022

Fake job offers

Fake job offers
22
.
04
.
2022

Contract award – OSCV Siem Spearfish

Contract award – OSCV Siem Spearfish
21
.
04
.
2022

ANNUAL REPORT 2021

ANNUAL REPORT 2021
08
.
04
.
2022

DNV status on class compliance - Siem Offshore

DNV status on class compliance - Siem Offshore
01
.
04
.
2022

ESG report 2021

ESG report 2021
31
.
03
.
2022

Contract award AHTS Siem Sapphire

Contract award AHTS Siem Sapphire
30
.
03
.
2022

Contract award OSCV Siem Spearfish

Contract award OSCV Siem Spearfish
21
.
03
.
2022

Stepping up sustainability commitment – appointing new ESG-director

Stepping up sustainability commitment – appointing new ESG-director
09
.
03
.
2022

New agreement in place for the WIV “Siem Helix 1” and WIV “Siem Helix 2”

New agreement in place for the WIV “Siem Helix 1” and WIV “Siem Helix 2”
01
.
03
.
2022

Presentation of the Fourth Quarter 2021

Presentation of the Fourth Quarter 2021
28
.
02
.
2022

Result for the Fourth Quarter 2021

Result for the Fourth Quarter 2021
28
.
02
.
2022

Presentation of Fourth Quarter Results 2021

Presentation of Fourth Quarter Results 2021
25
.
02
.
2022

Presentation of Fourth Quarter Results 2021

Presentation of Fourth Quarter Results 2021
14
.
02
.
2022

Contract extension AHTS Avalon Sea

Contract extension AHTS Avalon Sea
21
.
12
.
2021

Contract award for PSVs “Siem Pilot” and “Siem Thiima”

Contract award for PSVs “Siem Pilot” and “Siem Thiima”
21
.
12
.
2021

Contract award for AHTS Siem Opal

Contract award for AHTS Siem Opal
13
.
12
.
2021

Another step in the right direction

Another step in the right direction
13
.
12
.
2021

Contract award and extension OSCV

Contract award and extension OSCV
26
.
11
.
2021

Contract award for MPSV Siem Dorado

Contract award for MPSV Siem Dorado
19
.
11
.
2021

Vikarer til ulike stillinger

Vikarer til ulike stillinger
11
.
11
.
2021

Contract award for MPSV Siem Dorado

Contract award for MPSV Siem Dorado
04
.
11
.
2021

Contract extension for OSCVs Siem Stingray and Siem Spearfish

Contract extension for OSCVs Siem Stingray and Siem Spearfish
28
.
10
.
2021

Presentation of the Third Quarter 2021

Presentation of the Third Quarter 2021
28
.
10
.
2021

Result for the Third Quarter 2021

Result for the Third Quarter 2021
26
.
10
.
2021

Siem Offshore orders three new battery packages

Siem Offshore orders three new battery packages
11
.
09
.
2021

Siem Symphony battery installation

Siem Symphony battery installation
26
.
08
.
2021

Presentation of the Second Quarter 2021

Presentation of the Second Quarter 2021
26
.
08
.
2021

Result for the Second Quarter and First Half 2021

Result for the Second Quarter and First Half 2021
28
.
07
.
2021

Contract award

Contract award
28
.
07
.
2021

Contract extension for AHTS Siem Topaz in Australia

Contract extension for AHTS Siem Topaz in Australia
23
.
06
.
2021

Siem Day

Siem Day
21
.
06
.
2021

Sale of two AHTS – transaction completed

Sale of two AHTS – transaction completed
18
.
06
.
2021

Sale of Siem Garnet and Siem Diamond

Sale of Siem Garnet and Siem Diamond
17
.
06
.
2021

Contract award for AHTS Siem Pearl

Contract award for AHTS Siem Pearl
02
.
06
.
2021

Contract award for MPSV Siem Dorado

Contract award for MPSV Siem Dorado
28
.
05
.
2021

Presentation of the First Quarter 2021

Presentation of the First Quarter 2021

More news

10.9.2024
Update on name changes
21.8.2024
Results for the Second Quarter 2024
19.8.2024
Presentation of Second Quarter Results 2024
6.8.2024
Vessel management
22.7.2024
Contract extension for Siem Dorado
5.7.2024
Vessel sale and refinancing
13.6.2024
Prestigious apprentice award to Sea1 Offshore
15.5.2024
Results for the First Quarter 2024
14.5.2024
Information regarding the name change to all stakeholders
14.5.2024
Siem Offshore is now Sea1 Offshore
14.5.2024
Contract award for AHTS Siem Emerald
13.5.2024
Presentation of First Quarter Results 2024
13.5.2024
Change of company name
19.4.2024
Annual Report 2023
12.4.2024
Emergency response training: can we ever practice enough?
5.4.2024
SALE OF 9 VESSELS TO MAJOR SHAREHOLDER
15.3.2024
Contract award for AHTS Siem Ruby
14.3.2024
Contract award for PSV Siem Giant and PSV Siem Atlas in Brazil
27.2.2024
Results for the Fourth Quarter 2023
23.2.2024
Presentation of Fourth Quarter Results 2023
6.2.2024
Siem Offshore secures new Long-Term Contracts for Siem Helix Vessels with Helix Energy Solutions
15.1.2024
Wärtsilä and Siem Offshore collaborate on fleet decarbonisation solutions
24.11.2023
Contract award for AHTS Siem Sapphire
24.11.2023
LOI signed with Helix Energy Solutions Group
31.10.2023
Results for the Third Quarter 2023
27.10.2023
Presentation of Third Quarter Results 2023
25.10.2023
JOIDES Resolution available for commercial work in Q4 2024
14.9.2023
Contract extension for MPSV Siem Dorado
11.9.2023
Contract extension awarded for AHTS Siem Topaz
25.8.2023
Results for the Second Quarter 2023
23.8.2023
Presentation of Second Quarter Results 2023
25.7.2023
Contract award for Siem Aquamarine and Siem Amethyst
12.6.2023
Contract extensions for Siem Atlas and Siem Giant
7.6.2023
Contract award for AHTS Siem Emerald
1.6.2023
We are now using AI in training for emergency situations
11.5.2023
Results for the First Quarter 2023
9.5.2023
Presentation of First Quarter Results 2023
21.4.2023
Annual Report 2022
29.3.2023
Read our ESG Report 2022
17.3.2023
School visit on Siem Thiima
24.2.2023
Results for the Fourth Quarter 2022
22.2.2023
Presentation of Fourth Quarter Results 2022
23.1.2023
Work placement on board Siem Offshore vessels
6.1.2023
Siem Offshore teams up with the Christian Radich Foundation on a new education program
3.1.2023
Meet our new HR Director Tor Asbjørn Grændsen
3.11.2022
Siem Symphony returns to Canadian waters
28.10.2022
Presentation of Third Quarter Results 2022
28.10.2022
Results for the Third Quarter 2022
26.10.2022
Presentation of Third Quarter Results 2022
28.9.2022
Contract award - OSCV Siem Stingray
7.9.2022
Siem Offshore donates NOK 100.000 to MS Lofoten
25.8.2022
Presentation of the Second Quarter 2022
25.8.2022
Results for the Second Quarter 2022
23.8.2022
Presentation of Second Quarter Results 2022
22.8.2022
Contract extension "Avalon Sea"
4.8.2022
Contract extension for AHTS Siem Opal
25.7.2022
Contract extension for PSVs ”Siem Atlas” and ”Siem Giant” in Brazil.
7.7.2022
Contract award – Siem Maragogi
1.6.2022
Presentation of the First Quarter 2022
19.5.2022
Preventing biofouling with the ECOsubsea solution
12.5.2022
Fake job offers
22.4.2022
Contract award – OSCV Siem Spearfish
21.4.2022
ANNUAL REPORT 2021
8.4.2022
DNV status on class compliance - Siem Offshore
1.4.2022
ESG report 2021
31.3.2022
Contract award AHTS Siem Sapphire
30.3.2022
Contract award OSCV Siem Spearfish
21.3.2022
Stepping up sustainability commitment – appointing new ESG-director
9.3.2022
New agreement in place for the WIV “Siem Helix 1” and WIV “Siem Helix 2”
1.3.2022
Presentation of the Fourth Quarter 2021
28.2.2022
Result for the Fourth Quarter 2021
28.2.2022
Presentation of Fourth Quarter Results 2021
25.2.2022
Presentation of Fourth Quarter Results 2021
14.2.2022
Contract extension AHTS Avalon Sea
21.12.2021
Contract award for PSVs “Siem Pilot” and “Siem Thiima”
21.12.2021
Contract award for AHTS Siem Opal
13.12.2021
Another step in the right direction
13.12.2021
Contract award and extension OSCV
26.11.2021
Contract award for MPSV Siem Dorado
19.11.2021
Vikarer til ulike stillinger
11.11.2021
Contract award for MPSV Siem Dorado
4.11.2021
Contract extension for OSCVs Siem Stingray and Siem Spearfish
28.10.2021
Presentation of the Third Quarter 2021
28.10.2021
Result for the Third Quarter 2021
26.10.2021
Siem Offshore orders three new battery packages
11.9.2021
Siem Symphony battery installation
26.8.2021
Presentation of the Second Quarter 2021
26.8.2021
Result for the Second Quarter and First Half 2021
28.7.2021
Contract award
28.7.2021
Contract extension for AHTS Siem Topaz in Australia
23.6.2021
Siem Day
21.6.2021
Sale of two AHTS – transaction completed
18.6.2021
Sale of Siem Garnet and Siem Diamond
17.6.2021
Contract award for AHTS Siem Pearl
2.6.2021
Contract award for MPSV Siem Dorado
28.5.2021
Presentation of the First Quarter 2021
26.4.2021
Contract award for MPSV Siem Dorado
23.4.2021
Contract award for Siem Spearfish
22.4.2021
Annual Report 2020
25.3.2021
Siem Offshore - ESG Report 2020

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