Providing ship classification, statutory certification and greenhouse gas emissions verification in accordance with internationally recognized standards.
IMB Class is an independent maritime classification and certification body committed to upholding the highest standards of ship safety, structural integrity, and environmental compliance. We operate at the intersection of technical excellence and regulatory authority.
Our multidisciplinary team of surveyors and technical experts brings decades of maritime industry experience, enabling us to deliver precise, impartial assessments across vessel types and flag administrations worldwide.
Maritime vessel at sea representing IMB Class operations
— 02 · Our Core Services
01
Comprehensive hull and machinery classification services ensuring vessels meet internationally recognized structural and operational standards throughout their service life.
02
Issuance and verification of statutory certificates on behalf of flag state administrations, covering SOLAS, MARPOL, Load Line, and other mandatory conventions.
03
Independent greenhouse gas emissions verification and CII rating assessments in compliance with IMO's evolving environmental framework for decarbonization.
04
Periodic, special, and condition surveys conducted by experienced surveyors to maintain class notation and ensure continuous vessel safety and compliance.
— 03 · Our Track Record
Years of Maritime Experience
International Flag Administrations
Vessels Surveyed & Certified
Recognized Technical Standards Applied
— 04 · News / Circulars
Feb 22, 2026
IMB Class issues updated guidance for vessel operators on enhanced Port State Control inspection procedures and documentation requirements entering into force in 2026.
Feb 22, 2026
Revised ballast water management inspection protocols align with the latest BWM Convention amendments, addressing type-approval testing and onboard treatment system verification.
Feb 22, 2026
As the Carbon Intensity Indicator framework matures, IMB Class outlines best practices for continuous vessel performance data collection, rating calculation, and corrective action planning.
Feb 21, 2026
The International Maritime Organization's revised MARPOL Annex VI standards introduce stricter NOx and SOx limits for vessels operating in designated Emission Control Areas.
— Classification Services
IMB Class technical experts are available to guide you through classification, certification, and compliance requirements tailored to your fleet's specific needs.
Contact Technical Department— 05 · Careers
IMB Class is built by people who are passionate about maritime safety, technical precision, and global compliance. We seek professionals who share our commitment to excellence and independent judgment.
We regularly seek qualified surveyors, naval architects, marine engineers, and regulatory specialists to join our growing team of maritime professionals.
Send your CV and a brief cover letter outlining your maritime experience and the position of interest. Our HR team reviews all applications and responds within 10 business days.
— 06 · Contact
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