Xynteo welcomes GoodCorporation as a new sister portfolio company under Leon Capital

Press release: 27 August 2025, London, United Kingdom

Xynteo is thrilled to welcome GoodCorporation to the Leon Capital portfolio of companies—joining Xynteo as a sister company committed to advancing responsible and sustainable business practices.

GoodCorporation, founded in 2000 by Leo Martin and Michael Littlechild, is a leading specialist in business ethics and corporate sustainability. With over two decades of experience and a strong reputation for client delivery, the firm works with multinational organisations to build integrity-led operations across global markets.

There is a fantastic alignment between our missions, with our two organisations truly uniting the E, S, and G in what we can offer to clients as we collectively find better, more effective and faster ways to deliver good for people, planet and performance.”

Rasmus Lundsgaard Nielsen, CEO of Xynteo

This is an exciting addition to Leon Capital’s growing ecosystem of purpose-led organisations focused on creating long-term value for business and society. This majority investment in GoodCorporation further strengthens Leon Capital’s portfolio of exceptional, founder-led businesses working at the forefront of sustainable transformation, including Longevity Partners, and Domna—as we collectively continue our mission to build a global alliance of ESG firms that empower international organisations to build a more commercially-viable, sustainable, and future-fit tomorrow.

About Xynteo

Xynteo is a specialist advisory firm, based in Europe and India, on a mission to help global organisations and investors accelerate sustainable impact and value creation.

In a market dominated by traditional consultancies, Xynteo is disrupting the status quo. Our work goes beyond ‘just strategy’ to transform complex decarbonisation, energy transition and circularity challenges into practical, actionable pathways for commercial success. By forging long-term partnerships with our clients, leveraging our expertise and extensive alliance ecosystem, we empower companies to identify, realise, and scale opportunities at all stages of their value creation journey.

Our tailored solutions help organisations achieve meaningful, measurable results. We unlock systemic challenges through collaboration, devise sustainable value strategies, bring to life economically viable transformation, and generate impact across the investor portfolio lifecycle.

For more information, please visit: www.xynteo.com

LinkedIn: www.linkedin.com/company/xynt-o

Contact: hello@xynteo.com

About GoodCorporation

GoodCorporation is a leading consultancy working in the field of ethics, compliance and corporate sustainability. Founded in 2000, it supports companies in their development of sustainable and ethical management practices. Over the last two decades, GoodCorporation has conducted more than 950 projects in over 90 countries, helping its global clients to design, build and embed effective ethics and compliance programmes. With offices in London and Paris, it supports clients across a variety of sectors including energy, extractives, renewables, construction, telecoms and defence. Its multidisciplinary and multilingual team combines legal, operational and ESG expertise to help organisations build trust, reduce risk and drive long-term value through integrity-led performance.

For more information, please visit:  https://www.goodcorporation.com/

LinkedIn: https://www.linkedin.com/company/goodcorporation-ltd-/  

Contact: info@goodcorporation.com

About Leon Capital

Leon Capital LLP is a private equity firm, based in London, and investing in leading mid-market European tech-enabled services companies. We partner with ambitious teams to enable transformational change and build regional or international champions. We have a long-term view, a family partnership mindset, and an active management model to deliver sustainable impact for all stakeholders. The Leon Capital team has successfully completed or been involved in over 45 transactions, representing €6 billion in equity invested, and direct operational experience across 20 portfolio companies.

For more information, please visit: www.leon-capital.com

LinkedIn: www.linkedin.com/company/leon-capital/

Contact: info@leon-capital.com

About the Author
Zara Khan

Zara Khan

Executive - Content and Media, Xynteo