Meet the team

At CWind, our team's passion for success is at the heart of what we do

Nathanael Allison

Managing Director

Nathanael Allison

Managing Director


Nathanael joined the business in August 2019 and brings extensive commercial, operational and customer relations experience to CWind. Formerly working within the sector at Prysmian and at Industrial Marine Hydraulics, Nathanael has built a reputable track record working globally and has a passion for bringing new disruptive technologies to market.

He was educated at Imperial College of Science, Technology and Medicine in London, graduating in Physics and going on to obtain a Masters in Mechanical Engineering.

Joshua Brennan

Director of Operations

Joshua Brennan

Director of Operations


Joshua is the Director of Operations for CWind, responsible for ensuring that all offshore activities are conducted safely and exceed our clients’ expectations. Joshua oversees Operations, Projects, CTV Fleet and Turbine technicians, supported by his team. He joined CWind in 2012, where he started out as a generator technician, after which he was quickly promoted to offshore supervisor and then undertook other varied roles. Acknowledging his expertise with engines and vessels, CWind picked him out to help set up the Fleet Department as the Vessel Support Manager, maintaining and ensuring reliability of CWind’s fleet. It was during this period that Joshua increased the on-charter time to 99%. Prior to joining CWind, Joshua was a marine engineer working for clients such as Port of London Health Authority, City Airport Fire Service and HM Coastguard.

Danny Lever

Head of CWind Training

Danny Lever

Head of CWind Training


As Head of Learning, Danny leads the Learning & Development function of the group and is responsible for the development and enactment of a culture of continuous learning and organisational development. Danny joined Global Marine in 2016 and assumed responsibility for CWind Training in 2017. He is a CIPD qualified Learning & Development professional with a consistently successful track record in the design, development and delivery of organisational development solutions within the Maritime, Subsea Cable & Offshore Renewables industries. By partnering all areas of the business, he ensures that training policies, strategies & requirements are fully compliant with legislation, aligned to company strategy and actively support the development and growth of Global Marine Group.

Janette Fullerton-Draper

RQHSE Business Partner

Janette Fullerton-Draper

RQHSE Business Partner


Janette joined CWind as the RQHSE Business Partner in April 2019 and comes with over 20 years’ experience gained in some of the world’s largest Oil & Gas, Petrochemical and Power Generation companies, including GE, Fluor, Shell UK and ConocoPhillips amongst others. In these roles Janette both led and supported project teams through the full project lifecycle of design, construction, commissioning and operations into final decommissioning and demolition.

Janette is a strong advocate for open communication and transparency in action within the workplace; the primary objective is to exceed expectations for safety in the workplace whilst still achieving overall managerial and business targets.

Janette has a full complement of business & HSE qualifications spanning NEBOSH, Law and Teaching before she went on to obtain a Masters in Safety & Risk Management.

Lawrence Bush

Head of Projects

Lawrence Bush

Head of Projects


Lawrence sits in the role of Head of Projects, where he is responsible for implementation of controls throughout the team in order that CWind maintain efficient and focused delivery.

He joined CWind in August 2019. Prior to this he managed projects across multiple industries including oil & gas, construction and rail. Most recently he was responsible for the successful delivery of a suite of multi-million-pound CapEX projects for a global steel manufacturer.

Lawrence has a solid engineering background, with experience of all levels of projects. Focused on progression, Lawrence started his career as a time served fabricator before progressing into engineering design, design management and ultimately into project management. In 2009 he gained a BSc (Hons) in Construction Management at Sheffield Hallam University and has since applied both the academic and practical experience in each of his subsequent roles, benefiting from a wide ranging exposure of the technical, contractual and stakeholder challenges present in all projects. 

Tom Manning CWind Taiwan

Tom Manning

Deputy General Manager CWind Taiwan
Tom Manning CWind Taiwan

Tom Manning

Deputy General Manager CWind Taiwan


Sandra Colton CWind

Sandra Colton

Commercial Finance CWind
Sandra Colton CWind

Sandra Colton

Commercial Finance CWind


Joel Whitman CWind

Joel Whitman

EVP Global Marine Group
Joel Whitman CWind

Joel Whitman

EVP Global Marine Group


Joel leads CWind’s North American business operations from our US office in Boston, Massachusetts. As an Executive Vice President, Joel brings over 15 years of offshore wind industry knowledge to the table, which has been key to establishing our presence in the developing US offshore market. Joel has worked across a range of different industries during his career, including renewable energy, software, retail, chemical manufacturing, subsea robotics, and telecommunications. Having demonstrated his expertise developing and launching new products and services around the world, his commercial experience further strengthens CWind’s global reach. Joel is a resident of Massachusetts and serves as a board member for The Business Network for Offshore Wind and the US Offshore Wind Collaborative.