Our Team

Offshore Construction Associates is a growing team of over 45 industry experts.

Our experts have the knowledge and experience to ensure your project is a success. Across the team we have helped to deliver 40 plus GW of Offshore Wind projects globally over 100 major projects.

In addition to a breadth of engineering, construction and offshore wind knowledge, all of our team members have a passion for Offshore Wind and a desire to grow their experience and share their knowledge with others.

We are fun, friendly and we actively collaborate and support others to develop our industry.


Life at OCA

Nick Wordsworth

Principal Consultant and CEO

Arianna Sawyer

Project  Consultant USA

Cameron McPartland

Project Consultant USA

Speak to an Expert

Stephen Doran

Vice President, OCA US

An experienced electrical engineering professional with over 12 years’ experience of offshore energy projects and operations.



Robbie Williams-Crew

Director, OCA UK

Robbie has over 9 years’ experience and has a broad knowledge of project development and construction having worked across the life cycle of numerous offshore wind farm projects.


Helena Estrada

Director, OCA NL

Helena is a structural engineer with almost a decade of offshore wind experience in both technical and commercial roles.