LetterOne is an international investment business headquartered in Luxembourg. We invest our own capital in companies that we think have unrealised potential and where we believe our strategic involvement can improve their performance and build significant value. 

We are very selective about the sectors in which we invest. We only invest in sectors where we have developed deep industry expertise. As businesspeople we bring, sector experience, strategic expertise, and our own permanent capital, to those companies in which we choose to invest. 

We are long-term growth investors – with no fixed investment time horizons. We know that building a better performing business takes time and determination. 

People need energy, food retail, and technology. As demographics change, people are increasingly concerned about their health. They need energy to power homes and grow economies. Therefore, these sectors have longevity and opportunity. 

Many industries are in significant flux because of changes in society, demographics and technology. Companies around the world are transforming their operating models and deepening their relationships and knowledge of their consumers. 

Our vision is to build on our proven track record of successful investments to create one of the world's leading international investment businesses. 

We have successfully managed companies through volatile periods like these and will undoubtedly do so again. 

We are disciplined when it comes to the execution of strategy. We have an operational mindset. 

Our investments are focused on the Energy, Retail, Telecoms & Health sectors through our business units, L1 Energy, L1 Retail, L1 Technology and L1 Health. Our liquidity is managed by L1 Treasury.

Energy

Retail

LetterOne

LetterOne's headquarters in Luxembourg, Luxembourg

Stefan Linn

Jonathan Tubb

A. Stephen Gillespie

Irina Iozefson-Schneider

Alexander Hillback

Konstantin Samburov

Ben Babcock

The Finance and Compliance Team at LetterOne ensures the financial integrity and regulatory adherence of the company's investments. This team manages financial reporting, controls budget allocation, oversees investment evaluations, and ensures compliance with international financial regulations. They play a crucial role in safeguarding the company's assets and sustaining transparent and ethical business operations across all sectors.

Finance and Compliance Team

The Leadership Team at LetterOne is responsible for setting the strategic direction and overseeing the execution of investments across the company's focused sectors: Energy, Retail, Telecoms & Health. This team ensures disciplined strategy execution, leverages deep industry expertise, and manages the company's permanent capital to maximize long-term growth and significant value creation in its portfolio companies. Key members include senior executives specialized in direct investments, finance, technology, and sector-specific leadership, all working to navigate and adapt to industry changes while driving business performance.

Leadership Team

The Administrative and Executive Support team at LetterOne provides comprehensive administrative and operational support to key executives, including the CFO and General Counsel. Key responsibilities include managing schedules, coordinating meetings, preparing reports, and facilitating communication across departments. The Chief of Staff ensures streamlined operations and strategic initiatives are executed efficiently, enabling leadership to focus on enhancing the performance and value of LetterOne's investments.

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LetterOne

Org chart

Teams

Finance and Compliance Team

Leadership Team

Administrative and Executive Support

Offices

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LetterOne

Org chart

Teams

Finance and Compliance Team

Leadership Team

Administrative and Executive Support

Offices

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