14 April 2026

Welcome Mathilde Tongue to Groundline

Welcome to Groundline, Mathilde. We’re very pleased to have you on the team.

We’re delighted to welcome Mathilde Tongue to Groundline, who has joined the business as a Trainee Bid Developer, supporting our Project and Cable teams.

Mathilde moved from France to the UK at the age of 21, swapping the sunny south for cooler weather a change she was very happy about, admitting she’s “definitely not built for the heat.” She holds a degree in Psychology, a subject that has always interested her, although much of her professional experience to date has been gained through office‑based roles outside of the field.

In her role as a Trainee Bid Developer, Mathilde will be drawing on her experience in customer support, resourcing, and project management to support the administrative and coordination aspects of bids. This includes helping with proposals, pricing,and overall bid organisation, contributing to more efficient and well‑structured ways of working. She is particularly keen to grow into the role and help the business work smarter by staying organised.

What attracted Mathilde to Groundline was the company culture. From the outset, she found it to be genuinely welcoming, supportive, and safe, qualities that she values highly in a workplace.

Outside of work ,Mathilde loves cooking and baking and can happily spend hours experimenting in the kitchen, so colleagues may occasionally be treated to homemade snacks inthe Nottingham office. She’s also a big film lover and visits the cinema at least twice a week, making her the go‑to for movie recommendations. Alongside this, she enjoys travelling and photography, often combining the two.

Fun fact: Mathilde wakes up at 4:30am every day, loving the calm and peaceful feeling before the rest of the world wakes up.


GROUNDLINE ENGINEERING

Groundline is a global consultancy specializing in transmission and distribution lines engineering services for network operators and service providers.

We bring creative thinking to projects, ensuring solutions are cost-effective, resilient, safe and good for the planet.  

With offices in the USA, the United Kingdom, Australia and New Zealand, we have experience in all aspects of the power lines industry - from 11kV to 500kV+, new builds to refurbishments, condition assessments to asset management, site support and design verifications, to project management. Our team have worked around the world, from remote, dry deserts, to wild, wet rainforests, urban cities, to cyclone-prone prairies.

Whatever challenges you face, we understand your requirements.

Get in touch to discuss how we can ensure your power network is fit for the future.

Contact us here

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Groundline partners with utilities worldwide to design, innovate and deliver transmission and distribution solutions.

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