ABOUT US

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With over three decades of technical expertise and operations across 30+ countries, Neptunus Power stands as a trusted partner in engine and propulsion system maintenance. We are at the forefront of innovation in the marine, oil & gas, industrial, and defense sectors, driven by our core mission to change the way maintenance is done in industry. Our solutions are designed to prevent engine breakdowns, reduce maintenance costs, promote sustainability, and deliver peace of mind.

Our Evolution

Neptunus began as a diesel engine repair shop, serving the Industrial and the Captive Power Plant Sector in 1996.

Our commitment to being process-driven and quest for service excellence led us to being ISO 45001:2018 & ISO 9001:2015 certified by IRQS, only three years after inception. We forayed into the Oil and Gas Industry in the early 2000s: refurbishing, overhauling and repairing engines on drilling rigs and platforms for some of India’s foremost Oil and Gas companies, before entering the Marine sector in 2006.

Today, we have evolved into a technology-powered machine reliability expert, with an endeavor to help asset operators move from time-based to condition-based maintenance practices using real-time machine health data, cutting edge diagnostic technology and remote monitoring capabilities

Our Vision & Mission

Our Vision

Great Service Brand.
Fulfilling Workplace.

Our Mission

Change the way maintenance
is done in industry!

Senior Leadership

Our Advisors

Core Values

Accountability

Am I taking responsibility for
the outcomes expected?

कहना, करना, निभाना

Safety

Could I or anything in my
environment be harmed by this?

नजर हटी, दुर्घटना घटी

Teamwork

How can ‘We’ win,
and not just ‘I’

हम सफल तो मैं सफल

Customer Delight

Am I building trust by delivering
promised QVC every time?

हर वक्त, कस्टमर केंद्रित

Integrity

Will my family be proud of me if this
gets published in tomorrow’s newspaper?

सही करो, सच कहो

Excellence

Am I proud to stamp
my name on this work?

रोज बेहतर बनो

Industry Recognition

ABS and IRS Certified For our Engine Condition Monitoring & TorqueSense

Neptunus’ Engine Condition Monitoring System and TorqueSense (ShaPoLi) have both earned dual certifications from the American Bureau of Shipping (ABS) and the Indian Registry of Shipping (IRS). These prestigious approvals recognize our commitment to delivering reliable, class-approved technologies that empower operators to prevent downtime, optimize performance, and achieve smarter, safer, and more sustainable operations.

Testimonials

I am writing this mail on behalf of Rig Main Engine #4 TOH job done by Neptunus Team. I would like to take an opportunity to first of all thank Neptunus Team for doing the job on time.We appreciate the Disassembling/Assembling procedure done by Team. They worked as per the OEM procedure and the quality of their work was excellent.The work was completed safely without any incident. We wish them all the best for their future. Please improve communication from base office according upgrade spare parts and unnecessary spares order but not in using of 1 St Toh list ,please refuse extra item on next TOH.

Neptunus has been our preferred partner for the engine and z-peller servicing because of their quick response, excellent workmanship and customer-centric approach. In July 2019 in spite of the extremely harsh weather conditions, Neptunus’ service team responded to our urgent call and reached onboard our vessel Ocean Quest for thorough inspection of the z-peller assembly. We acknowledge their timely help and appreciate the team’s commitment.

We really appreciate the way the entire job was carried out by the Neptunus team, right from the planning stage to its seamless execution. We commend Neptunus for their outstanding efforts and resilience, and we look forward to more such successful collaborations in the future.

We truly appreciate the way the entire job was carried out by the Neptunus team, from meticulous planning to seamless execution. Thanks to their dedication and expertise, the job was completed in just four days. We are grateful for Neptunus' unwavering support and exceptional service, and we look forward to collaborating with them again on future projects.

Since implementing Vib360, it has become an invaluable resource in our Operations & Maintenance (O&M) strategy. The system has consistently provided early warnings of engine knocking, allowing us to address the issue before it escalates. Thanks to early detection, we are now able to renew spark plugs on time, which has saved us from frequent breakdowns of expensive spark plug leads, a problem we faced often in the past. Vib360 has allowed us to optimize maintenance schedules, avoiding costly repairs and extending the lifespan of key components.

We are delighted with the overall performance & quality of Neptunus’s Oil Quality Management System. It has helped us in saving lube oil cost while enhancing the engine reliability. Considering the value this solution has delivered & the technical support extended by Neptunus, we are now in process of implementing the above solution across our fleet of Caterpillar engines onboard different drilling rigs.

The health checkup was done using the highly advanced Engine condition monitoring system The vessels are fitted with Niigata Main Engine and Z Pellet (Propulsion system). The system seem to be capable to predict failures in advance. Lastly, we found the Neptunus team knowledgeable and helpful in letting us know how to read the reports and what does each indicator means.