Global talents with decades of experience

Our Team

Assembling a world-class team of industry veterans with a distinctive blend of diversity and decades of offshore wind and maritime expertise, Team Cyan is ready to deliver groundbreaking projects with well-established, proven solutions, alongside the latest technology advancements.

Lee Keng Lin

Group CEO

Appointed November 2024

David Ross

Chief Corporate
Development Officer

Appointed November 2024

Keng Lin is the Chief Executive Officer of Cyan Renewables, a pioneer in global offshore wind vessel operations.

Prior to establishing Cyan Renewables in 2022, Keng Lin spent more than 15 years as the Chief Executive Officer of PACC Offshore Services Holdings (POSH) managing a fleet of over 140 offshore support vessels.

Having previously held a number of management, corporate development, strategic planning and business development roles throughout his career, Keng Lin additionally has a track record of serving as a board director for international maritime companies.

He is currently the Chairman of the Singapore Shipping Association Decarbonisation Committee.

Keng Lin graduated from the National University of Singapore with a first class honors in Electrical Engineering and was on the Vice Chancellor’s list. He is a Chartered Financial Analyst (CFA) Charterholder and an alumnus of INSEAD.

David is the Chief Corporate Development Officer of Cyan Renewables, responsible for the development and execution of the group strategy and corporate M&A activities.

Previously David was a Managing Director of MMA Offshore and ASX 300 listed company which was acquired by Cyan Renewables in July of 2024.

David has spent more than 30 years working in the maritime industry having started his career as a seagoing marine engineer and qualifying as an Engineer Class 1 – Motor (Marine Chief Engineer) in 1995.

In 1995, David moved to a shore based marine career – initially at BHP Transport in Melbourne and subsequently moving to operational and strategic roles at BHP Billiton freight group in the Netherlands.

David has extensive knowledge of MMA’s operations having been with the Company for more than 19 years. David is currently a member of the Board of Directors of Maritime Industry Australia Limited (MIAL) (which represents the collective interests of maritime businesses in Australia) and is also a director of the International Chamber of Shipping representing the interests of MIAL.

Rory Deans

CEO Sentinel Marine

Torgeir Ramstad

MD - Installation

Appointed March 2023

Coming soon!

Torgeir is responsible for developing, building/acquiring, securing contracts for and executing projects with Foundation Installation Vessels (FIV) and Wind Turbine Installation Vessels (WTIV) in the offshore wind industry. They will be deployed towards Transport & Installation (T&I) projects as well as Operations & Maintenance (O&M) assignments around the world.

Throughout his 40 years career, Torgeir held a number of roles within commercial and contractual, planning and project management before he became Finance Director first in the UK, thereafter in Norway at Aker Kvaerner, and then moving into the role as COO in the same company. He has been President for Aker Marine Contractors which he transformed into a subsea construction company and later sold to Ezra Holdings, realising a 25x value increase. He has been MD for Fred. Olsen Windcarrier and CEO for Offshore Heavy Transport which he transformed into a T&I company within offshore wind, took public in Oslo and later merged to form Seaway7.

Torgeir holds a Master of Science degree in marine engineering and naval architecture from NTNU in Trondheim, Norway. He has over the years completed a number of leadership and commercial courses at IMD and Shell International.

Jonathan Mitchell

MD - Sentinel Marine

Geoff began his career in public practice in 1990, before moving to the resources industry in 1996, joining an ASX listed company and gaining substantial experience in internal management reporting for a mine site and statutory financial reporting. In 2001 he joined an agribusiness company in the role of Commercial Manager with responsibility for all financial and commercial aspects of the business.

Geoff joined MMA Offshore Limited in 2006 as Financial Controller, a position he retained until 2024. During this time the role evolved and covered many responsibilities including internal and external reporting, taxation, budgeting and forecasting, treasury and management of banking relationships. Following the approval of the Scheme of Arrangement with Cyan Renewables in July 2024, Geoff was appointed Deputy Chief Financial Officer of the Cyan Renewables Group in October 2024, and Chief Financial Officer in March 2025.

Geoff has a Bachelor of Business from Edith Cowan University and is a member of Chartered Accountants Australia and New Zealand.

Coming soon!

Geoff Hebiton

Group CFO

Appointed March 2025

Tom began his professional career in subsea engineering and project management with Clough Oil and Gas in 2003, where he gained experience in the execution of offshore oil and gas projects in the SE Asia and Australia region. In 2006, Tom joined Subsea 7, where he spent 13 years in project management and commercial roles, contributing to both new business acquisition and the delivery of major global projects. Tom subsequently took up a role with ConocoPhillips, gaining operator experience, before joining MMA Offshore in 2020 as the Executive General Manager – Subsea Services.

During his career, Tom has gained global experience having worked in Australia, SE Asia, India, Europe and the UK and Africa, and executed projects for a number of the world’s highest profile energy companies.

Tom graduated from the University of Western Australia with a Bachelor of Engineering (Civil, 1st Class Honours) and a Bachelor of Commerce (General Management and Human Resources Management) in 2002. In 2022, Tom attended and graduated from the Australian Institute of Company Directors course.

Boon Keong (BK) is the Director, BD & EGM Fleet (International) of Cyan Renewables, where he develops and deploys vessel solutions to support the growth of offshore wind sector. With a background in offshore maritime and experience in chartering, business development and fleet management, he has contributed to projects across both traditional energy and the renewable market.

At Cyan Renewables, BK is focused on establishing new markets, building partnerships and enabling vessel strategies that align with the industry's decarbonisation goals. He is also involved in collaborative efforts to improve port logistics and supporting the evolving need of offshore wind projects – from construction support to long-term O&M solutions.

Tom Radic

Executive General Manager
- Subsea

Appointed February 2020

Goh Boon Keong

Director - Group BD,
Executive General
Manager - Operations Asia

Appointed February 2025

Coming soon!

Liz joined MMA in July 2010 and was appointed Head of Corporate Development in November 2012.

Prior to joining MMA, Liz was an Associate Director at Azure Capital, a leading Australian Corporate Advisory Firm, where she advised on mergers and acquisitions, capital raisings and IPOs across multiple industries. She has also held CFO, management consulting and professional services roles throughout her career.

Liz graduated with a Bachelor of Commerce (1st Class Honours) from University College Dublin. She is a qualified Chartered Accountant, a Fellow of the Financial Services Institute of Australasia and has completed the AICD Company Directors’ Course, INSEAD’s Financial Strategy in Global Markets program and the Sustainability Management and Corporate Responsibility program at London Business School.

Sean Connelly

Executive General Manager
- Vessel Operations
Australia

Appointed February 2025

Liz Buckey

Head of Corporate
Development

Appointed November 2012

Debbi is the Executive General Manager, HSEQ Risk and Assurance for Cyan Renewables. This portfolio includes HSEQ, risk management, sustainability, compliance and overall accountability for the company’s internal and external assurance program.

Debbi previously held the same role within MMA Offshore Limited, prior to the acquisition by Cyan Renewables in 2024.

Debbi commenced with MMA Offshore Limited in 2004, and held several management and senior management roles across operations, commercial, compliance, project management and HSE. This has involved vessel new-build completions, mobilisations, acquisition integrations, commercial contract and project management and management of all MMA license to operate compliance regimes.

In January 2022, Debbi was appointed into the position of Executive General Manager – HSEQ, Risk and Assurance.

Debbi has a Master in Business Administration, is the Vice Chair of the International Maritime Contractors Association (IMCA) HSS Core Committee and is a member of the IMCA Asia Pacific Regional Committee.

Lisa began her HR career in aviation and logistics, spending five years in the sector before joining Woodside Energy in 2005, where she gained significant experience in the management of learning and development projects, as well as managing the graduate program for Woodside’s Drilling and Completions division. Lisa joined Calibre Global in 2008, where she spent over seven years overseeing operational HR for the company’s Minerals and Metals division.

In 2015, Lisa embarked on a career path within the maritime industry and was appointed to Vice President People and Culture at Austal Ltd, where she spent over nine years managing operational and strategic HR across the global marine business.

In June 2024, Lisa was appointed Executive General Manager – Human Resources at MMA Offshore, overseeing the management of MMA’s global HR function.

Lisa has a Bachelor of Business – HR from Monash University, as well as a Master of Business Administration and a Graduate Diploma – HR from Murdoch University. She is also a Human Synergistics Accredited practitioner.

Debbi Garreffa

Executive General Manager
- HSEQ, Risk and Assurance

Appointed January 2022

Lisa Breen

Executive General
Manager - Human
Resources

Appointed June 2024

Coming soon!

Tim is the Group General Counsel of Cyan Renewables and is responsible for oversight of the Group’s governance and legal strategy.

Tim was previously Executive General Manager – Legal and Company Secretary of ASX listed MMA Offshore Limited, having first joined MMA Offshore as Legal Counsel in November 2009.

Tim is an Australian qualified lawyer with extensive experience in commercial transactions, corporate law, maritime law, insurance, compliance and governance. He has applied his experience across a wide range of jurisdictions, including Australia, Southeast Asia, Europe, India, Middle East and China.

Tim joined MMA Offshore from leading Australian law firm Clayton Utz, where he advised on a broad range of corporate and commercial transactions. Tim was also Senior Legal Counsel at ASX listed Orica Limited, where he managed the legal function for Orica’s Asian and the Middle Eastern businesses.

Tim holds a Bachelor of Science and Bachelor of Law (with distinction) from the University of Western Australia and a Graduate Diploma of Applied Corporate Governance and Risk Management from the Governance Institute of Australia.

Robert Ferrari

Chief Financial Officer
Sentinel Marine

Tim Muirhead

General Counsel

Appointed November 2024

Paul is the Head of M&A at Cyan Renewables, overseeing and executing both organic and inorganic growth strategies for the Company.

Prior to joining Cyan Renewables, Paul was part of the M&A advisory team of Rothschild & Co and ING Bank out of Singapore, executing and leading both buy-side and sell-side processes in the power and renewable sector across Asia for over 17 years.

Paul holds a Bachelor of Business Management with a major in Finance, having graduated from the Singapore Management University (Summa Cum Laude).

Gaurav Dadhwal began his maritime career as deck cadet with NOL Singapore in 1998 and eventually taking command of a vessel. Embracing the industry’s evolving landscape, he transitioned to offshore Oil and gas industry and sailed on Dynamic positioned offshore support vessels. After spending 17 years at sea, Gaurav moved to a shore-based role with POSH Semco. For the past decade, he has managed both operational and commercial aspects of a diverse fleet of offshore DP vessels.

Gaurav has now pivoted to offshore renewables sector with Cyan Renewables, eager to leverage his extensive experience from oil and gas industry to drive innovation and advance sustainable energy solutions for marine operations.

Gaurav Dadhwal holds a Master Mariner Certificate of competency, and is a Nautical Institute certified Dynamic Positing Officer.

Paul Ng

Head of Mergers &
Acquisitions

Appointed December 2024

Gaurav Dadhwal

Head of Tech & Operations

Appointed February 2025

Our History

Our Purpose

To support the world's transition to a greener future

​​​​​​​At Cyan Renewables, we have developed a vision for our organisation that clearly articulates our purpose, who we are and what motivates us. Our purpose ensures that every one of us is on the same page – that we all understand exactly what’s important, where we are going and how we will get there.

Our Target 365 safety culture is embedded in everything we do.

Only by working together can we solve the biggest problems.

We do the honest and right thing, even when it’s hard.

SAFETY

A PERFECT DAY EVERY DAY

DO WHAT’S RIGHT, NOT WHAT’S EASY

SMARTER TOGETHER

THINK BIGGER

FUTURE FOCUSED

CREATE TOMORROW

We embrace big ideas and challenge the status quo to achieve big goals.

We are agile and innovative, continuously adapting to an ever-changing world.

The sustainable future we want is up to us to create.

Health & Safety

Target 365

Cyan's operations are underpinned by our Target 365 culture, an in-house developed strategy to deliver ‘a Perfect Day, Every Day’ and is our shared belief that an incident-free workplace is possible.

Launched in 2012, Cyan's Target 365 strategy focuses on everyone coming to work each day with the aim of having a “Perfect Day”, that is, a day free of recordable injuries and illnesses or material incidents.

The strategy has created a genuine safety culture and consciousness at Cyan – a culture that drives our world class safety performance.

Fundamental to the Target 365 programme:

• Developed in-house – ensuring employee engagement at all levels within the organisation.

• Transparent information – all information relating to Target 365, incidents and performance is readily available and communicated to all staff across a number of communications channels.

• Target 365 Quarterly Safety Awards – award winners are recognised across a number of focus areas and variety of activities, including:

  • Outstanding safety performance / behaviour

  • Safety improvement initiative

  • Development of improved operational processes focusing on risk mitigation and safety management

• Target 365 Leadership Engagement Programme – supported by in-house training and coaching aimed at empowering leaders to conduct active leadership engagements.

Perfect Days are tracked and communicated to all staff including offshore personnel via the Company’s intranet system on a perfect day dashboard.

Critical Controls

Above all else, Cyan's Target 365 Critical Controls keep our employees, contractors, visitors and clients safe.

Cyan's Target 365 Critical Controls focus on the eight highest risk activities across the business and promotes awareness of the key controls required to prevent serious injury or damage to the environment, providing a succinct summary of our operating standards and mandatory requirements for health, safety and environment in everything we do at Cyan.

The Critical Controls were formed using a collaborative approach in consultation with Cyan personnel across our global operating regions and have been subject to periodic review to ensure they remain relevant and aligned with industry best practice. The eight Target 365 Critical Controls are fundamental in eliminating incidents that have the potential to cause serious harm to people and the environment whilst undertaking high-risk activities.

These fundamentals apply equally to all Critical Controls:

• We are all accountable for our own safety and the safety of others

• We always follow the rules, standards and procedures

• We always consider alternatives to eliminate the need for high-risk activities

• Everyone is appropriately trained, competent and fit for work

• Tools and equipment are to be used for their designed purpose

• Everyone has the obligation to stop unsafe work

• We always manage Simultaneous Operations (SIMOPS) in all activity planning

The health and safety of our employees, contractors, visitors and clients is core to the way we do business.

Sustainability

Sustainability is integral to our overall strategy to grow the business sustainably into the future

Cyan's core purpose to “support the world's transition to a greener future” drives our strategic direction as we continue to transform our business along with the global energy transition.

Whilst our traditional markets of oil and gas will continue to be an important revenue source for the business for some time, we are focused on diversifying our revenue streams into sectors which support the energy transition such as offshore wind along with other adjacent marine markets such as government and defence and environmental services.

We are also looking at strategies to reduce our emissions including emerging technologies and innovations to address industry wide challenges.

Cyan's key ESG initiatives are aligned with several of the United Nations Sustainable Development Goals, which address the key challenges currently faced globally. Cyan is focused on Goals 3, 5, 7, 8, 10, 12, 13 and 14 which are the most relevant to our operations.

Cyan's ESG strategy is focused on the following key elements:

• Environment – how Cyan performs as a steward of nature.

• Social – how Cyan manages its relationships with employees, suppliers, customers and the community.

• Governance – how Cyan is governed.

Read Cyan's previous Sustainability Reports below:

• 2024 Sustainability Report

• 2023 Sustainability Report

• 2022 Sustainability Report

• 2021 Sustainability Report

Read Cyan's 2024 Sustainability Report

Diversity & Inclusion

With a global presence of over 1,400 employees with different experiences, backgrounds and perspectives, Cyan takes pride in our strong commitment to diversity and inclusion.

Recognising the importance of equality and inclusion in the workplace, Cyan actively works towards creating an environment where all employees are empowered to thrive and succeed. In order to drive diversity and inclusion objectives at all levels across the Company, Cyan has a well-established Diversity and Inclusion Committee.

The Committee has a pivotal role in promoting and maintaining an inclusive environment across the organisation, through the establishment and monitoring of the Company’s strategic objectives. Cyan also places great importance on ensuring fairness and equality in our remuneration practices, with regular reviews conducted to guarantee that every employee is compensated fairly, appropriately and without bias.

1

Indigenous Employment Program

+1400

Employees
Across the Globe

35.3%

Women in the Workforce (Onshore)

Recognising the importance of equality and inclusion in the workplace, Cyan actively works towards creating an environment where all employees are empowered to thrive and succeed. In order to drive diversity and inclusion objectives at all levels across the Company, Cyan has a well-established Diversity and Inclusion Committee.

The Committee has a pivotal role in promoting and maintaining an inclusive environment across the organisation, through the establishment and monitoring of the Company’s strategic objectives. Cyan also places great importance on ensuring fairness and equality in our remuneration practices, with regular reviews conducted to guarantee that every employee is compensated fairly, appropriately and without bias.

Events

Fostering a greater appreciation and understanding of the diverse cultures and experiences within our business, as well as diversity issues more broadly, remains a key focus for Cyan’s Diversity and Inclusion Committee. A cornerstone of this effort is our formal Diversity and Inclusion Events Program, which has been in place since 2020.

These events have proven to be instrumental in developing a deeper appreciation and understanding for diversity amongst our employees, and we continue to hold these activities in order to foster an inclusive culture across our business. Events recognised include NAIDOC Week, Lunar New Year, International Women’s Day, Ramadan, Diwali, International Day for Women in Maritime and Reconciliation Week.

Reporting

Cyan’s workplace gender diversity data is reviewed annually by the Australian Government’s Workplace Gender Quality Agency (WGEA). Please click to view Cyan's (previously MMA Offshore) latest Workplace Profile, Workforce Statistics and Public Questionnaire. To view Cyan's 2023-2024 WGEA Employer Statement document, please click here.

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Different Nationalities

Governance

Cyan is committed to a high level of corporate governance and promoting a culture that values trust, cooperation and mutual respect. Our Management Team are strong advocates of good corporate governance and believe this is paramount for sustainable long term performance and value creation.

Document Library

The following directory provides access to key policies and procedures.

Key policies and procedures:

• Quality Policy

• Work Health and Safety Policy

• Environmental Policy

• Diversity and Inclusion Policy

• Risk Management Policy

• Fitness for Work Policy

• Group Whistleblower Policy

• Security Policy

• Mental Health and Wellbeing Policy

• Anti-Bribery and Anti-Corruption Policy