Working with over 50,000 innovative companies globally, our unrivalled technical expertise and resources position us to help businesses of all sizes benefit from valuable financial incentives.
The leyton history
Our company milestones reflect more than simply growth, they demonstrate our commitment to leading and delivering valuable impact throughout every market that we operate in.
1997
Leyton remains, first and foremost, an entrepreneurial adventure, which began with the perseverance of two determined cofounders: François Gouilliard and Olivier de Beauminy.
2008
Since then, we have developed extensive industry, sector, and tax expertise, along with a deep understanding of what regulatory authorities consider eligible for R&D tax credit claims.
2009
The opening of offices in Canada, Belgium, and the UK marks a major milestone in Leyton’s international expansion.
2013-2020
New offices open across Spain, Italy, Germany, Poland, Portugal and Boston.
2018
Leyton enters the world of professional sailing sponsorship as part of its commitment to environmental and social causes
2018
Leyton becomes a destination of choice for top engineering talent.
2025
The Al & tech advisory of Leyton, empowers businesses and organizations to harness the power of technology and Al.
2026
Leyton becomes an official partner of SailGP France and the Americas Cup French team.
Today
Leyton surpasses €10 billion in funding secured for its clients.
Leadership, Quantified
Global clients
Employees
Of our clients recommend us
Years of Expertise
200 tech builders and data scientists
Positive change
We believe we can be a force for good in making the world a cleaner, fairer place for all. We know that we have a responsibility to create a better future. For us, this is an opportunity to work with our clients and employees to create positive change for our workplace, our community and the world.
Environmental commitment
We take meaningful action to reduce our environmental impact through carbon footprint assessments, Climate Fresk workshops, environmental clean-up initiatives, and employee engagement programmes that support a more sustainable future.
Empowering communities
Giving back is at the heart of our CSR strategy. Through long-term partnerships with organisations such as Jood, Noujoum, and Jadara Foundation, we support education, inclusion, healthcare, and humanitarian initiatives that create lasting social impact.
Developing future talent
We believe in unlocking potential by investing in people. Through Talent Empowerment Sessions, academic partnerships, employability initiatives, and programmes like Leyton Empowerment by Sports, we help individuals develop their skills and access new opportunities.
Responsible growth
Our commitment to responsible business is recognised through certifications including the CGEM CSR Label, Responsibility Europe Label, Feel Good Label, and Krunchy Label, reflecting our dedication to ethical practices, employee wellbeing, and sustainable growth.
Lorel ipsum dolor sit
We believe we can be a force for good in making the world a cleaner, fairer place for all. We know that we have a responsibility to create a better future. For us, this is an opportunity to work with our clients and employees to create positive change for our workplace, our community and the world.
Energy efficiency
From optimising office space to introducing energy-efficient lighting and equipment, we continuously seek opportunities to lower energy consumption and waste. Our approach also includes reusable materials, adopting paperless practices, and responsibly recycling IT equipment to support more sustainable operations across our offices.
Community engagement
Through our Group endowment fund, we support innovative projects across the countries in which we operate. This initiative reflects our commitment to delivering positive impact beyond our core commercial activities.
Carbon reduction
We continue to strengthen our environmental programmes across the organisation, supported by an ambitious decarbonisation plan. This work not only reduces our own carbon footprint but also enhances our ability to support clients and partners through our Energy and Sustainability advisory services.
Sustainable projects
Our sustainability is built on three pillars:
Our people
We are is committed to cultivating a culture where everyone feels valued, respected, and included. We celebrate diversity in all its forms, believing it enriches experiences, broadens perspectives, and drives better outcomes.
Joining Leyton means becoming part of a global community united by shared values and a passion for excellence. Our international team creates an enriching environment where collaboration knows no boundaries.
We prioritise personal and professional growth by offering mentorship programs, training workshops, and engaging projects. Our commitment is to empower individuals to reach their full potential and achieve their career aspirations.
With a strong focus on employee well-being and professional growth, Leyton strives to be recognised as a Great Place to Work, promoting excellence, professionalism and fun!
AI technology
Leyton CognitX, the AI & tech advisory of Leyton, empowers businesses and organizations to harness the power of technology and AI.
Leyton CognitX unites over 200 tech builders and data scientists to deliver cutting-edge AI and tech solutions. From strategic advisory to custom development, we empower organizations to innovate, automate, and drive impactful change. Our mission is to help organizations to integrate tech and AI into streamlined, intelligent solutions tailored to each client’s unique goals.
AI Agent Implementation
Build intelligent & autonomous agents that make decisions, take actions on your behalf
AI & Machine Learning
Revolutionizing industries with cutting-edge machine learning models for data-driven decision making
Generative AI
Deploy enhanced generative AI models to optimize business productivity & operational efficiency
AI-Powered Product Delivery
Build & Deploy advanced AI-powered digital products that provide a secure foundation for scalable and customized solutions
Leyton x SailGP
Harnessing the power of high-frequency data to drive a net-zero future.
Leyton, Official Partner of the France SailGP Team: Where Technology Meets High Performance
There are arenas in which you recognise yourself. SailGP is one of them.
On this global circuit, F50s do not sail: they fly. Ten years of research lifted these catamarans out of the water and beyond 100 km/h. Fourteen events, five continents, and at every start the same equation: a continuous stream of data, seconds to decide, a crew to deliver.
It is this level of demand that brought us alongside the France SailGP Team and K-Challenge Racing.
Performance, first. It owes nothing to chance: it is born of individual precision, collective intelligence and a strategy reinvented on every leg. A discipline we practise, elsewhere, every day.
Technology, next. Onboard data, intelligent navigation systems, hydrogen: here, engineering is tested in real conditions. Behind every breakthrough lies research that someone dared to pursue. Giving innovation the means to succeed: we have made it our profession.
Impact, finally. This is where performance reveals its true meaning. Through the Impact League, SailGP also measures what teams give back to the world: inclusion, climate, transmission. Values we carry well beyond the pontoons.
At sea as on land, we hold the same course.
Global Funding Intelligence
Operating globally, our group has multidisciplinary expertise on a global scale that allows us to have a local approach and a global vision that can respond to any type of challenge.
20
Countries
+40
Offices
