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Monday 10:00 - 18:00 Tuesday 10:00 - 18:00 Wednesday 10:00 - 18:00 Thursday 10:00 - 18:00 Friday 10:00 - 18:00

INSB Class

Name: INSB Class
Address: 8, Kantharou & Sachtouri Street, Piraeus, 18537, GR
Telephone: +302104532529

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Welcome to INSB Class on Facebook. We perform marine surveys & approvals for ship classification, statutory and marine management systems certification.

Our story unfolds with our creation on 1st July 1977 at Piraeus, Greece. INSB Class is an international ship classification society, powered by our Greek heritage spanning nearly five decades. Authorized by 40 Flag States, we provide ship classification, statutory survey and certification services, serving the diverse needs of the Shipping, Yachting, Offshore, and Domestic maritime segments. INSB

Class supports a diversified fleet with tailored solutions designed to ensure operational safety, compliance, and environmental performance. Through an expanding network of qualified surveyors and auditors in 50 countries, we deliver prompt and reliable support to clients worldwide. Guided by our corporate mission to foster a safer and greener maritime world, INSB Class offers dedicated environmental assessment and certification services to promote sustainability and compliance with international applied environmental regulations. Combining decades of expertise with a forward-thinking approach, we apply international standards and contribute to the advancement of a safer and sustainable maritime industry.

24/07/2026

NEW BUILDING PROJECT
AMIRA | Greek Flag | Length: 102m | GT: 1,976 | Passengers: 1,146 | Cars: 203

Ένα νέο, σύγχρονο πλοίο προστέθηκε στον στόλο της Thassos Ferries, ενισχύοντας τη σύνδεση μεταξύ Κεραμωτής και Θάσου. Το Ε/Γ-Ο/Γ «ΑΜΙΡΑ», το οποίο κατασκευάστηκε υπό την επίβλεψη του Νηογνώμονα INSB Class, πραγματοποίησε το πρώτο του δρομολόγιο στις αρχές του μήνα και αναμένεται να συμβάλει σημαντικά στην καλύτερη εξυπηρέτηση της αυξημένης επιβατικής κίνησης, ιδιαίτερα κατά τη θερινή περίοδο. Σχεδιασμένο με γνώμονα την άνεση, την ασφάλεια και την ποιότητα των παρεχόμενων υπηρεσιών, το νέο πλοίο διαθέτει σύγχρονες και ευρύχωρες εγκαταστάσεις, προσφέροντας μια αναβαθμισμένη ταξιδιωτική εμπειρία σε επιβάτες και πλήρωμα. Καλοτάξιδο και καλές θάλασσες!

A new, modern vessel has joined the fleet of Thassos Ferries, further strengthening the connection between Keramoti and Thassos. The passenger car ferry «AMIRA», built under the supervision of INSB Class, commenced operations earlier this month and is expected to contribute significantly to meeting the increased passenger demand, particularly during the busy summer season. Designed with a strong focus on comfort, safety, and service quality, the vessel features modern facilities and spacious areas, providing both passengers and crew with an enhanced travel experience. We wish «AMIRA» fair winds and following seas on her voyages ahead!

13/07/2026

NEW BUILDING PROJECT:
𝐎𝐑𝐈𝐎𝐍 𝐈𝐕 | GREEK FLAG | Length: 92.5m | Beam: 17.5m | Cars : 165 | Passengers : 586

Με επιτυχία ολοκληρώθηκε η καθέλκυση της νέας κατασκευής "ORION IV” υπό την επίβλεψη του Νηογνώμονα INSB Class, σηματοδοτώντας την ολοκλήρωση μιας ακόμη επιτυχημένης ανάθεσης. Ο συνεχίζει να διασφαλίζει την εφαρμογή των υψηλότερων προτύπων ποιότητας, ασφάλειας και τεχνικής αξιοπιστίας, σύμφωνα με τους απαραίτητους κανονισμούς, συμβάλλοντας έτσι στην επιτυχή υλοποίηση σύγχρονων ναυπηγήσεων. Ευχαριστούμε όλα τα μέρη που συνέβαλλαν στην επιτυχία της νέας ναυπήγησης και ιδιαίτερα τους ιδιοκτήτες για την εμπιστοσύνη στον Οργανισμό μας καθώς και την Shipinvestigation Co για την άψογη συνεργασία.

The launch of the newly built vessel “ORION IV” was successfully completed under the supervision of INSB Class, marking the completion of yet another successful assignment. INSB Class continues to ensure the implementation of the highest standards of quality, safety, and technical reliability, in accordance with the applicable regulations, thereby contributing to the successful delivery of modern shipbuilding projects. We would like to thank all parties who contributed to the success of this newbuilding project, and especially the owners for their trust in our Organization, as well as Shipinvestigation Co for the excellent cooperation.

25/06/2026

🌊⚓ Day of the Seafarer 2026 ⚓🌊

Behind every voyage, every cargo delivered, and every port reached safely stands a dedicated seafarer whose professionalism, resilience, and commitment keep the world connected. Today, we honor the men and women of the sea who work tirelessly to support global trade and uphold maritime safety, often far from home and their loved ones.

At we extend our sincere appreciation and gratitude to all seafarers for their dedication, courage, and invaluable contribution to the maritime industry. Thank you for your service and for keeping global shipping moving safely every day.

15/06/2026

Συγχαρητήρια στον πλοίαρχο και το πλήρωμα του επιβατηγού–οχηματαγωγού πλοίου «ΑΝΤΩΝΙΟΣ Μ.», που εκτελεί τη γραμμή Ρίου–Αντιρρίου, για την άμεση και αποτελεσματι....

05/06/2026

As another remarkable Posidonia exhibition concludes, we would like to express our sincere gratitude to each and every one of you who honored us with your presence and visited the stand throughout the exhibition week.

We would also like to extend a very special to the entire Τeam on the ground, whose dedication and professionalism throughout the exhibition contributed significantly to the success of our participation at .

We leave Posidonia 2026 with valuable memories, strengthened relationships, and exciting opportunities for the future. Thank you for making this exhibition such a memorable experience. We look forward to reconnecting with you at !

04/06/2026

Throughout the Day 4 of , we had the opportunity to engage in interesting interactions and exchange views on a wide range of technical matters, while presenting classification, certification, and compliance solutions designed to support the safe and sustainable operation of ships.

We were also particularly pleased to welcome a group of students from the Merchant Marine Academy of Cyprus (Cosmos) to stand.

If you have not yet had the chance to stop by, there is still time tomorrow! Our team will be delighted to welcome you at Hall 2, Stand 2.309.

03/06/2026

Day 3 of , and the positive energy continues, with warm smiles, engaging discussions, and a constant stream of visitors at the stand.

Our Team is available to discuss how INSB Class contributes to and maritime operations. Stop by Hall 2, Stand 2.309 and talk to us!

02/06/2026

Day 2 of and Team is welcoming industry professionals, partners, clients, and friends from across the global maritime community, while exchanging views on the latest developments and challenges shaping the shipping industry.

Thank you to everyone who has already visited our stand. If you have not stopped by yet, we would be delighted to meet you at Stand No. 2.309 – Hall 2.

01/06/2026

This year at , we wanted to go beyond a booth.

We created a space where every tells a story—from curated corporate gifts to custom-labeled cocktails designed exclusively for our guests, every detail reflects the identity and our commitment to creating memorable experiences.

Follow the , we look forward to welcoming you at our booth 2.309 - Hall 2.

24/05/2026

is just around the corner and is delighted to participate once again in this distinguished international maritime exhibition. Join our Team at our corporate stand Νο. 2.309-Hall 2 and discover more about our technical services and latest developments across the maritime sector. We look forward to welcoming industry partners, associates, and friends during another exciting week of networking and collaboration.

See you all at Posidonia 2026!

Address

8, Kantharou & Sachtouri Street
Piraeus
18537

Opening Hours

Monday	10:00 - 18:00
Tuesday	10:00 - 18:00
Wednesday	10:00 - 18:00
Thursday	10:00 - 18:00
Friday	10:00 - 18:00

Telephone

+302104532529

Website

http://www.insb.gr/

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