Meet the TSSD team: a dedicated group of experts committed to excellence, long-term growth, and high‑quality service. Discover the people who drive our success—from our skilled field workers to our experienced leadership.

Our employees: our strongest asset

At TSSD, our success starts with our people. As a leader in professional and technical recruitment solutions for the energy and utilities sectors—especially within the nuclear industry—we know that expertise alone is not enough. What truly makes the difference is the dedication, commitment and human values carried by every member of our team.

Our employees are the driving force behind the high‑quality, safe and efficient services we deliver. Their passion, professionalism and strong sense of responsibility are essential to supporting our clients throughout every phase of their projects.

A strong and diverse workforce

With a regularly contracted workforce of around 350 people, TSSD brings together a unique community of field experts, operational specialists and support professionals.

Nearly 50% of our employees work directly on site, contributing their skills to complex and high‑value projects. Their work is supported by administrative teams, coordinators and project managers who ensure seamless operations and efficient communication with our clients.

This balance of field expertise and structured project management is one of our greatest strengths, enabling us to maintain reliability, responsiveness and a constant focus on safety.

A culture of long-term engagement

People stay at TSSD—and that matters to us. Our turnover rate is low, and employees remain with the company for an average of at least five years.

This long‑term continuity means our clients benefit from stable teams, accumulated experience and strong collective knowledge.

We are deeply committed to investing in our employees’ well‑being, growth and continuous development to help every individual expand their expertise and build a meaningful career in a demanding industry.

The management team

TSSD’s leadership team brings decades of experience in the nuclear, energy and utilities sectors. But beyond their expertise, they share a common vision: empowering people, supporting long‑term development and fostering a culture built on trust, integrity and excellence.

Together with our teams, they ensure that TSSD continues to deliver safe, efficient and cost‑effective solutions—for our clients and for the future of the industry.

Sandrine <br />Toupiol
Sandrine
Toupiol
North America
Jennifer <br />Wood
Jennifer
Wood
USA