Vallianz Offshore Marine Pty Ltd

A DIVERSE FLEET OF VESSELS AND DISTINGUISHED VERTICAL INTEGRATION

ENGINEERED FOR TRANSFORMATIVE OFFSHORE SUCCESS

Providing leading offshore services for clients worldwide, Vallianz Offshore Marine Pte Ltd offers a diverse fleet of vessels and a distinguished vertically integrated approach. CEO, Ling Yong Wah, and Chief Marketing Officer, Gavin Tan, delve deeper into the company’s unparalleled dedication to operational excellence

Writer: Lucy Pilgrim | Project Manager: Ben Weaver

Following a surge in energy prices and oil and gas developments over the last five years, the offshore services sector in the Asia Pacific (APAC) region is a hive of renewed activity.

This influx of operations equally comes with its challenges, with

major oil and gas organisations facing increasingly tight regulations and environmental, social, and governance (ESG) expectations.

Simultaneously, there is a notable shortage of support and assets from both local and international offshore support vessel (OSV) providers, whilst

current geopolitical uncertainties and supply chain disruptions further complicate the operational environment.

Nevertheless, for companies such as Vallianz Offshore Marine Pte Ltd (Vallianz) – who has invested in digitalisation, fleet modernisation,

and strong regional partnerships –this environment presents significant opportunities.

“These investments have enabled us to operate with agility and continue to deliver value to our clients across the region,” introduces Ling Yong Wah, CEO.

Backed by over 20 years of experience, Vallianz is a leading OSV provider of offshore marine solutions and a strong force in the global energy sector.

AN ARRAY OF OFFSHORE OPERATIONS

Headquartered at Labrador Tower in Singapore, Vallianz is a wholly owned subsidiary of Vallianz Holdings Limited – a publicly listed company on the Singapore Stock Exchange (SGX).

Vallianz, combined with its subsidiaries, joint ventures (JVs), and associates, owns and operates a diverse fleet of over 100 OSVs,

GLOBAL PRESENCE – Serving major energy and national oil companies worldwide OVER 70 VESSELS – Supporting exploration, development, and production operations LISTED COMPANY – Catalistlisted on the SGX

ranging from anchor handling tugs, platform supply vessels, accommodation workboats, flattop cargo barges, liftboats, and semi-submersible barges, primarily deployed across the Middle East and APAC regions.

Beyond vessel chartering, management, and brokering, Vallianz also provides project management, in-house engineering, shipbuilding, repair, and conversion capabilities through its shipyards in Batam, Indonesia, and other third-party yards.

“Currently, we are project managing 33 new buildings across eight shipyards in four countries, not including the four liftboats we delivered in 2024,” informs Gavin Tan, Chief Marketing Officer.

The company’s primary clients comprise major national oil companies, windfarm developers, and global engineering, procurement,

installation, and commissioning (EPIC) contractors.

Over the last 20 years, Vallianz has also established a number of notable regional partners – such as Rawabi Holding in Saudi Arabia and Marineast Vallianz Offshore Co., Ltd (Marineast) in Thailand – and supported a wide range of projects spanning exploration, production, construction, renewables, and decommissioning.

The company’s workforce, meanwhile, is made up of several hundred dedicated professionals across its operational regions, including vessel operators, crew, shore support, and project teams.

POSSESSING A DIVERSE FLEET

Vallianz is distinguished from its competitors by its vertically integrated model, combining asset ownership, engineering, shipyard, and fabrication capabilities.

“Spanning two continents and serving major energy clients, we deliver complete end-to-end offshore marine solutions,” Ling expands.

Owning and operating its own fleet also gives Vallianz a distinct advantage and strategic edge in the OSV market, particularly for highdemand regions like the Middle East where reliability and responsiveness are critical.

“Fleet ownership enables us to achieve faster deployment and turnaround times, as well as greater flexibility in vessel allocation and scheduling. Operationally, this enhances key aspects such as safety, maintenance, and overall performance,” Tan details.

From a commercial standpoint, fleet ownership enables the company to offer more competitive pricing without compromising on service quality as it continuously invests in technology upgrades, such as electric fuel monitoring systems and digitally planned maintenance systems, which improve operational efficiency and sustainability.

At the same time, Vallianz has been able to retain high quality across all its vessels, extending their service life through proactive refurbishment, dry-docking, and retrofitting programmes.

“In essence, owning and operating our vessels gives us the strategic, operational, and financial flexibility to consistently serve our charterers more effectively, whilst also positioning Vallianz as a reliable, forward-thinking partner in the offshore marine industry,” Tan emphasises.

COMPREHENSIVE, CUTTINGEDGE SOLUTIONS

Vallianz’s comprehensive capabilities are exemplified by the company’s recent standout venture, the Rosmari Marjoram project in Malaysia.

Vallianz played a pivotal role in the operation, leveraging the jacket launching capabilities of Holmen

Pacific, its submersible launch barge, and Vallianz Titan, an anchor handling vessel, to support the project’s jacket launch barge operations.

This was completed in collaboration with the company’s subsidiary, Pt. United Sindo Perkasa (PT USP), where the barge was prepared and configured for loadout conditions.

“This project was especially significant as it showcased Vallianz’s ability to deliver a comprehensive, end-to-end integrated service solution.

“By coordinating marine assets, shipyard support, and launch execution, we successfully met the client’s schedule and operational requirements, reinforcing our reputation as a reliable, full-service offshore partner,” Ling affirms.

Elsewhere, Vallianz has been part of a JV with Rawabi Vallianz Offshore Services Co., Ltd (RVOS) since 2013, supporting the company in its offshore oil and gas operations and infrastructure development.

RVOS is one of the largest offshore marine services and integrated marine solutions providers in the Gulf region.

“OUR FOCUS REMAINS CLEAR: TO EXPAND STRATEGICALLY, OPERATE EFFICIENTLY, DELIVER CONSISTENTLY HIGH-VALUE MARINE SOLUTIONS TO OUR CLIENTS, AND POSITION OURSELVES FOR SUSTAINED GROWTH”

–

LING YONG WAH, CEO,

VALLIANZ OFFSHORE MARINE PTE LTD

As part of its fleet expansion programme, Vallianz has provided project management and in-house engineering services, delivering a variety of vessel types to RVOS specifically tailored to regional requirements.

“This JV has significantly strengthened our regional presence, particularly in the Middle East, and continues to be a cornerstone of our growth strategy,” Tan insights.

Pioneering Pump Solutions for the Maritime Future

Founded in 2007 | Headquartered in Singapore

For over a decade, Delton Marine has been a trusted name in the maritime engineering sector, offering specialized solutions in engine room pump packages and cargo handling systems. From humble beginnings in Singapore, Delton has grown into a major player, renowned for its technical expertise, robust inventory, and exceptional aftersales service across the AsiaPacific region.

OUR JOURNEY

2007: Our Foundation

Established with a focused mission, Delton Marine set out to deliver high-performance engine room pump systems tailored for the marine and offshore industries. Through early partnerships with renowned brands such as DESMI, KSB Itur, SEIM, and many others, the company quickly built a reputation as a trusted supplier in the maritime pump sector.

2012: Diversification and Growth

By 2012, Delton had expanded its scope to include freshwater treatment and advanced cargo handling systems, forging alliances with notable names such as Überell and Allweiler.

2019: Strategic Expansion

Responding to increasing demand, Delton shifted to a larger facility. This allowed for greater inventory, enhanced spare parts support, and more efficient project management, setting the stage for accelerated growth.

2023: Competitive Acquisition

A key milestone was the acquisition of PumpQuip, a competitor in the marine pumps space. This strategic move strengthened Delton’s position in the market and broadened its capabilities.

2024: Record-Breaking Achievements

Delton successfully delivered 120 engine room pump and cargo handling packages across 10+ vessel types within the year. Highlights include 30 AHTS vessels delivered within six months to Rawabi-Vallianz, and 28 Fast Crew Boats (FCBs) for Strategic Marine and Penguin International. Additionally, over 1,000 spare part orders were fulfilled with speed and accuracy.

2025: Pushing Boundaries, Achieving More

Delton proudly marks a year of strategic growth and strengthenedcapabilities. With the continued trust and support of our valued partner, DESMI, we have officially expanded our pump solutions portfolio. This partnership has empowered us to become an authorised supplier of Defence Pumping Systems and Ballast Water Management Systems, a significant step forward in supporting the evolving needs of the marine and offshore industries. Further reinforcing our commitment to excellence, Delton has also achieved ISO Certification across three key standards: ISO 9001:2015 for Quality Management, ISO 14001:2015 for Environmental Management, and ISO 45001:2018 for Occupational Health and Safety. These certifications validate our dedication to delivering high-quality, reliable marine pumps and parts, while upholding the highest standards of environmental responsibility and workplace safety.

• Fluid circulation

• Engine safety

• Cargo transfer

• Fluid mixing

One-Stop Purchasing Efficiency

Clients benefit from consolidated procurement, eliminating the need to coordinate with various vendors. This reduces operational overheads and streamlines project execution.

1. Cost-Effecient and Effective Solution

At Delton, we understand that not every supplier can provide a full range of pumps and even fewer specialize in all of them. That’s why we don’t just offer products; we offer expert guidance. With strong technical knowledge and full support from our team, we help identify the most suitable manufacturer and solution for each specific need. Our bundled offerings and volume-based discounts further make Delton a highly competitive and cost-effective choice for shipbuilders seeking both quality and value.

2. Strong Technical Support

With an in-house team of experienced engineers, Delton can troubleshoot complex pump issues quickly. Unlike vendors with limited product ranges, we handle a wide array of pumps. If a pump issue arises that’s beyond a customer’s expertise, we step in—often saving thousands in third-party engineering costs.

• IMO/USCG compliant

• Species control

• Helicopter refuelling

• NATO-compliant fuel transfer

3. Reliable Aftersales Service

From urgent replacements to last-minute requests, Delton’s well-stocked inventory and responsive service ensure minimal downtime. Our aftersales team is known for their speed, flexibility, and technical precision.

4. Express Fulfilment for Stock Pumps

For in-stock pumps that require IACS certification, we offer a streamlined 2-week fulfilment cycle. Each unit is adapted and tested at our dedicated facility to meet IACS classification standards. Once testing and documentation are completed, the pumps are promptly dispatched, ensuring minimal delay from request to deployment.

Comprehensive Spare Parts Support

We provide tailored spare parts planning to support long-term vessel maintenance, ensuring smooth operations throughout the lifecycle of your equipment. With genuine parts kept in ready stock, we deliver prompt replacements and upgrades. Clients benefit from lifetime support for all supplied pumps and receive expert technical guidance from our seasoned service professionals.

DELTON’S CULTURE AND PEOPLE

Behind every successful pump system lies a dedicated team. Delton Marine prides itself on maintaining a youthful, energetic corporate culture that thrives on innovation and teamwork. We also believe in growing our people. Employees are encouraged to upgrade their skills through training programs such as those offered by FirstCom Academy, ensuring continuous professional development.

LOOKING AHEAD: FUTURE EXPANSION

At the heart of Delton Marine’s leadership is a clear and unwavering vision: to be a dependable solutions provider known for reliability, speed, and technical integrity. The director believes that delivering pumps is only part of the equation— the true value lies in how the company responds when urgency strikes. From handling last-minute part replacements to resolving complex onboard challenges, the team is expected to act with full accountability. Trust, as the director emphasizes, is built through consistent follow-through and honest communication. Every staff member is encouraged to think independently, solve proactively, and uphold the reputation of the brand through action, not promises.

Equally important to the company’s growth strategy is a strong focus on people. The director prioritizes employee development, fostering a culture that balances youthful energy with deep operational experience. Internal upskilling, crossfunctional training, and leadership development are all viewed as long-term investments. As Delton continues expanding its footprint across Asia, the director remains committed to preserving the company’s core values—precision, service ownership, continuous improvement, and longterm client relationships. Over the next three years, Delton aims to strengthen its presence in key markets across Southeast Asia, the Middle East, and China. No matter the region, the standard remains the same: fast execution, dependable outcomes, and solutions engineered to last.

IN CLOSING

Delton Marine is more than a supplier—we are a solutions partner. Through consistent delivery, technical mastery, and a client-first approach, we help shipbuilders and operators sail smoothly into the future. Whether it’s engine room optimization or urgent spare parts, Delton is the name to trust on deck.

AT THE CORE OF SUCCESS

Behind each of Vallianz’s successful projects is a well-orchestrated supply chain, a key driver of the company’s operational excellence.

For projects involving complex setups, offshore installations, and tight schedules, Vallianz’s ability to seamlessly coordinate logistics, procurement, and vessel operations is vital.

Over the years, the company has built long-standing relationships with

“IN ESSENCE, OWNING AND OPERATING OUR VESSELS GIVES US THE STRATEGIC, OPERATIONAL, AND FINANCIAL FLEXIBILITY TO CONSISTENTLY SERVE OUR CHARTERERS MORE EFFECTIVELY, WHILST ALSO POSITIONING VALLIANZ AS A RELIABLE, FORWARD-THINKING PARTNER IN THE OFFSHORE MARINE INDUSTRY”

– GAVIN TAN, CHIEF MARKETING OFFICER, VALLIANZ

shipyards, equipment suppliers, and service providers across the region in order to achieve its comprehensive solutions.

“These collaborations go far beyond transactional exchanges; they are strategic partnerships rooted in trust, reliability, and a shared commitment to quality and safety.

“The expertise and responsiveness of our partners empowers us to deliver integrated, end-to-end solutions that consistently meet client

expectations,” Tan shares.

Vallianz deeply values the contributions of these partners and suppliers, whose unwavering support has helped strengthen its reputation as a dependable and trusted operator, positioning the company to effectively take on the most demanding industry challenges.

Additionally, at the core of the company’s success is its staff base. Vallianz recognises its people are at the heart of everything it does and

therefore makes an active effort to support and recognise their contributions.

“We empower our teams by giving them the right tools, training, and trust they need to excel in their jobs.

“This includes ongoing professional development opportunities to grow

within the company and encouraging open communication between headsof-department and staff to foster a culture where everyone’s voice matters,” Tan details.

Employee contributions are recognised in both formal and informal ways, as Vallianz ensures that

HOLMEN HEAVYLIFT OFFSHORE PTE LTD

A key division of Vallianz, Holmen Heavylift Offshore Pte Ltd (Holmen) has been operational for over 15 years and manages semi-submersible barges.

These can perform a wide range of offshore operations, including float-over method topside installation up to 25,000 tonnes (t), jacket launches of up to 15,000t, and submersible heavy lift and transportation of floating cargo up to 42,000t.

“The barges’ multi-functional architecture allows for simple and quick configuration for any unique project requirement, allowing for rapid mobilisation and deployment,” Ling adds.

Holmen has successfully completed numerous projects across APAC, significantly advancing Vallianz’s capabilities and client exposure whilst strengthening its overall product offering.

it acknowledges good work when it sees it.

This involves regular feedback, team meetings, and company-wide updates, which also extend to vessel crew members in the field.

“Ultimately, our goal is to create an environment where people feel valued, supported, and part of a meaningful community.”

ELDERLY AND ENVIRONMENTAL CARE

Vallianz endeavours to uphold a strong ESG responsibility culture, driven by strategic partnerships, employee-driven programmes, and a commitment to uplifting communities through fostering inclusion, and promoting sustainability.

“By encouraging cross-department collaboration and integrating social impact into our operations, we empower our people to contribute meaningfully, both professionally and personally,” Ling impassions.

ENGINEERING WITH POWER

With its strategic location in Singapore, Power Diesel is able to deploy personnel, tooling and parts on site to all corners of the world very quickly at a short notice; providing fast, efficient and effective assistance to equipment failure and saving customers’ valuable time and money.

QUALITY AND SAFETY

Power Diesel make a difference to our customers andwe believed in going all the way to meet the needs and requirements of our customers. We stand by our customers with a 24/7 customer care services and technical support.

OUR MISSION

Providing quick turnaround time, excellent quality and services to our customers.

PRODUCTS AND SERVICES

With extensive knowledge and know-how on medium to high-speed diesel engines, Power Diesel has proven to provide excellent services for both mechanical and electronic services to our customers in the Marine, Oil and Gas and Industrial industries.

• Engine Services

• Health Check

• Spare Parts

• Turbocharger

• Fuel Injection System

INDUSTRIES AND SECTORS

OUR VISION

The preferred one-stop specialised service provider for the industrial, oil and gas and marine industry.

Power Diesel Engineering Pte Ltd

No. 17/18 Tuas View Loop Singapore 637683

sales@powerdiesel.com.sg

Tel: +65 6562 3103

Fax: +65 6562 3102

Power Diesel Volvo Penta Penta – Who of power solutions applications, How a diesel impact on its understand are well-trained. our training presentation

APPOINTED BY VOLVO PENTA AS AN AUTHORISED SERVICE DEALER

Diesel is proud to be be appointed by as Authorised Service Dealer Volvo Who is the world-leading supplier solutions for marine and industrial applications, business, and society.

diesel engine is used has a significant its longevity and uptime, and we how it is important that operators well-trained. View below photos to view process and official certification presentation after the training.

RECOGNISED AROUND THE WORLD

Through our experienced team of engineers and world-class facilities, we have emerged to become a globally trusted service provider. Our clientele ranges from Singapore, USA, Africa, Mexico, Middle East, Dubai, China, Korea, Australia, Malaysia, Indonesia and Thailand to name a few.

ENGINES AND COMPONENTS OVERHAUL

• VOLVO PENTA

• Caterpillar

• Cummins

• Detroit Diesel

• EMD

• MAK

• Mitsubishi

• Perkins

• Yanmar

• Daihatsu

Vallianz has also been a dedicated partner of Care Corner Singapore (CCS) for over a decade, enriching the lives of elderly individuals through meaningful engagement and longterm support.

“Our annual Lunar New Year celebration in particular remains a cherished tradition, bringing together 500 seniors for a grand banquet filled with warmth and joy,” Tan remarks.

The company also remains deeply committed to CCS’s hot meals programme, ensuring that elderly communities receive nutritious meals every day. This initiative not only provides sustenance but also enhances seniors’ overall well-being and quality of life.

“Our dedication to uplifting the elderly reflects our belief in fostering a compassionate and socially responsible community,” Ling notes.

Vallianz’s ESG efforts extend to initiatives focused on environmental conservation, education, and social inclusion.

For example, the company’s first beach cleanup at East Coast Park in Singapore was a major step in raising awareness about marine conservation and pollution reduction.

By actively participating in environmental preservation, Vallianz reaffirms its responsibility towards a more sustainable future.

Elsewhere, the company’s subsidiary, PT USP, launched the ‘Sharing is Caring’ CSR programme last year in collaboration with Yayasan Ashabul Yamin orphanage in Indonesia, reinforcing its dedication to education, engagement, and sustainability.

“This year-long initiative extended beyond material donations, focusing on quality, time, and holistic development. Volunteers conducted structured sessions covering lessons in English, arts, agriculture, sports, and cultural traditions, allowing children to learn and express themselves in meaningful ways,” Ling expands.

As Vallianz continues its ESG journey, its focus remains on expanding efforts to reach more seniors, students, and underprivileged families.

“True success is measured not only by business achievements, but also by the ability to uplift others,” he reflects.

FORECAST FOR GROWTH

Continuing its upwards trajectory, Vallianz has a long-term growth strategy that will see the company expand into markets in Malaysia, Taiwan, and Thailand.

“These countries represent strategic gateways to Southeast and East Asia’s evolving offshore energy sectors, and present significant opportunities for fleet deployment and diversification,” Ling tells us.

Malaysia, specifically, remains a key market where the company has supported offshore oil and gas activities since its inception.

Operations in Thailand, meanwhile,

represent a multitude of opportunities for Vallianz, particularly with the increasing number of offshore developments – most notably in the decommissioning sector.

Recognising the long-term potential of this market, the company has strategically invested in the Thai offshore sector through a JV with Marineast.

“This partnership enables us to gain firsthand insight into local market requirements, align our services with client expectations, and position ourselves effectively for the upcoming demand in marine support operations.

“The JV also reflects our commitment to building sustainable, locally anchored operations in highgrowth regions,” Tan ends.

Elsewhere, Vallianz is a key player in supporting Taiwan’s offshore renewable sector. Indeed, the company has consistently provided reliable OSVs to the country, helping

drive the growth of its offshore operations.

Beyond vessel deployment, PT USP has also delivered three specialist new-build vessels, with another to be delivered to Taiwanese clients later this year.

Once again, this demonstrates the company’s commitment to local partnerships and long-term value creation.

Vallianz is additionally actively growing its presence in the Middle East. With demand here expected to continue over the next three to five years, the company is well positioned to capture and meet the region’s evolving needs.

This ongoing expansion reflects Vallianz’s commitment to becoming a globally connected and regionally anchored OSV provider.

“By aligning our fleet deployment with high-growth offshore markets in Malaysia, Thailand, Taiwan, and the Middle East, we are reinforcing our

ability to support both traditional and renewable energy sectors whilst, at the same time, building a more resilient, future-ready global fleet network,” Ling highlights.

As such, the company anticipates the continued growth of its vessel chartering activities in the second half of 2025, with more assets set to be committed to significant regional projects.

“Our focus remains clear: to expand strategically, operate efficiently, deliver consistently high-value marine solutions to our clients, and position ourselves for sustained growth,” he concludes.

Tel: +65 6911 6200 enquiries@vallianzholdings.com www.vallianzholdings.com