About Us

Proven Leaders in Token Management

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Sentinel specializes in the strategic management and monetization of crypto-currency treasuries.

We bridge gaps for small to medium projects needing treasury expertise before building internal teams or infrastructure. To address these gaps, Sentinel draws upon best practices, cultivated from years within elite market teams. 

But what truly defines Sentinel is our commitment to understanding each project in its entirety. From its tokenomics to its broader ecosystem and specific requirements, we believe in the power of collaboration. This belief guides our approach, ensuring that every strategy we devise is not just effective but perfectly tailored.

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We bridge gaps for small to medium projects needing treasury expertise before building internal teams or infrastructure. Drawing from elite market practices, we standardize scalable insights, infrastructure, and data analyses.  What sets us apart: deep collaboration, understanding tokenomics, ecosystems, and needs to tailor effective strategies in crypto consulting firms 2025.

A Track Record of Success

  • MANAGED $730M+ IN TOKEN SALES
  • PREVENTED $600M+ IN EXCESS TOKEN SUPPLY
  • DEPLOYED $30M+ IN TOKEN LOANS
  • EXECUTED TOKEN MARKET MAKING ON CEXs an DEXs
  • PRODUCTIONALIZED LIQUIDITY AGREEMENTS SUPPORTING $4.0B+ IN ANNUALIZED CROSS-BORDER FLOW
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Dinuka

Founder: Dinuka Samarasinghe

With a BA in Economics from Columbia University and an MS in Computational Finance from Carnegie Mellon University, Dinuka has extensive experience in the financial markets. He managed a quant-equity portfolio for a renowned hedge fund before entering the world of high-frequency trading. He spearheaded an algorithmic FX trading desk, becoming an early crypto market maker in 2014.  Then he was a vital part of the XRP Markets Team at Ripple, focusing on treasury monetization, liquidity growth, and data analysis. More recently, Dinuka headed the quant trading team at Forte Labs before founding Sentinel Token Management & Intelligence.

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