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S&P Global Makes History with First DeFi Credit Rating for Sky Protocol

By ToTo BugelmanNewcomer0 rep· 8/11/2025

S&P Global Ratings has made history by assigning the first-ever credit rating to a decentralized finance (DeFi) platform, Sky Protocol. The agency issued a 'B-' issuer credit rating to Sky Protocol, a significant development that bridges traditional financial assessment with the burgeoning world of DeFi.

 

Key Takeaways

  • S&P Global has issued a 'B-' credit rating to Sky Protocol, marking a first for a DeFi platform.

  • The rating highlights risks such as high depositor concentration, centralized governance, and weak capitalization.

  • S&P rated USDS as 'constrained' for its ability to maintain its dollar peg.

 

S&P's Landmark Rating for Sky Protocol

S&P Global's decision to rate Sky Protocol is part of its broader initiative, launched in 2023, to assess the creditworthiness of stablecoin issuers. This evaluation specifically examined the creditworthiness of Sky Protocol's liabilities, including its USDS and DAI stablecoins, as well as its sUSDS and sDAI savings tokens. The rating signifies that Sky Protocol can meet its financial obligations but remains vulnerable under adverse conditions.

 

Identified Risks and Protocol Strengths

The rating agency identified several key risks associated with Sky Protocol. These include a high concentration of depositors, a governance structure that remains largely centralized despite founder Rune Christensen holding nearly 9% of governance tokens, and regulatory uncertainty surrounding the DeFi sector. Furthermore, Sky Protocol's capitalization was flagged as a concern, with a risk-adjusted capital ratio of just 0.4% as of July 27, indicating limited capacity to absorb potential credit losses.

 

 

Despite these weaknesses, S&P also acknowledged certain strengths. The protocol has demonstrated minimal credit losses and earnings since 2020. Additionally, Sky Protocol benefits from robust smart contract audits and a diversified liquidity reserve that includes stablecoins like USDC and tokenized money market funds backed by U.S. Treasuries.

 

Stablecoin Stability Assessment

As part of its stablecoin stability assessment, S&P rated Sky Protocol's USDS stablecoin a '4' on a scale of 1 (very strong) to 5 (weak), labeling its ability to maintain its peg to the U.S. dollar as "constrained." This contrasts with Circle's USDC, which received a '2' (strong) rating, while Tether's USDT also received a '4' (constrained) rating. S&P noted that while USDS has a more complex asset base, Tether's primary concern lies in transparency.

 

Implications for the DeFi Ecosystem

This rating marks a significant milestone, potentially paving the way for greater integration of DeFi products into traditional financial services. By applying standardized financial metrics to DeFi protocols, S&P's initiative aims to increase transparency and investor confidence in the rapidly evolving decentralized finance landscape.

 

Sources

 

This article was created with support from AI-driven technology, drawing on multiple reputable sources. The final content has been thoroughly reviewed and edited by BlockzHub's editorial team to ensure accuracy, clarity, and coherence. Original reporting sources are credited whenever appropriate and as required. The opinions expressed in this article do not necessarily represent the official views or positions of BlockzHub. This article is intended for informational purposes only and should not be considered financial or professional advice. Investing involves risk, and you should consult a qualified financial advisor before making any investment decisions.

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S&P Global Makes History with First DeFi Credit Rating for Sky Protocol | BlockzHub