Crypto Companies Directory

Saturn (Saturn Labs) issues a yield-bearing stablecoin system built on top of MicroStrategy's STRC, a Bitcoin-linked credit instrument. The protocol offers two tokens: USDat, a non-yielding stablecoin backed 100% by tokenized U.S. Treasuries, and sUSDat, a staked variant backed by STRC digital credit that accrues yield as STRC dividends accumulate. The protocol targets 11%+ on-chain yield using institutional-grade Bitcoin-collateralized credit as the reserve base, positioning itself as a transparent RWA-backed stablecoin alternative. Saturn raised $800K in early 2026 and references $8.5B in digital credit market size and $100M+ in average daily STRC volume.

ScaleBit is a blockchain security firm operating as a sub-brand of BitsLab, specializing in smart contract audits and security assessments for the Bitcoin ecosystem and emerging blockchain networks including Solana, ICP, Berachain, Monad, and others. Its core service offering consists of code audits, technical reliability reports, and security council participation for blockchain protocols and DeFi projects. Clients include Merlin Chain, UniSat, Manta Network, Nervos CKB, and Rooch Network, reflecting a focus on Bitcoin Layer 2s and newer ecosystems. ScaleBit also publishes audit reports publicly via GitHub and its own verification portal, targeting project teams seeking third-party security credentialing prior to mainnet launches.

Sceptre is a liquid staking protocol operating on the Flare and Partisia blockchains, allowing users to stake FLR and MPC tokens in exchange for liquid staking tokens redeemable across various dApps. The protocol automates reward compounding, claiming, and distribution, removing the need for manual intervention. Risk is spread across dozens of validator nodes selected through defined criteria, and users can enter with any token amount rather than the large minimums required for native solo staking. Unstaking is available at any time subject to a 14.5-day offload period.

Schuman Financial issues EURØP, a euro-denominated stablecoin designed for the European market and built to comply with the EU's MiCA (Markets in Crypto-Assets) regulatory framework. The product is a fiat-backed stablecoin, meaning each EURØP token is backed by euro reserves, targeting both retail and institutional users seeking a compliant euro on-chain. The MiCA compliance angle is a core differentiator, positioning EURØP as a regulated alternative to non-compliant euro stablecoins in the EU. The company raised a $7.36M seed round in November 2024, signaling early-stage institutional backing for its regulatory-first approach to euro stablecoin issuance.

Scribe is a decentralized exchange (DEX) built on the Scroll zk-rollup network, offering low-cost, non-custodial token trading and liquidity provisioning. Its AMM (V4) is based on the Algebra Integral protocol, featuring concentrated liquidity pools with adaptive fees and a plugin/hooks architecture for modular extensibility. Liquidity providers are incentivized via Angle Merkl farming emissions, and users can stake Scribe tokens into xScribe escrow positions to access yield boosters, dividends, and other protocol plugins.

Sede Blockchain is a dynamic and innovative company that is dedicated to simplifying the user experience in the world of crypto assets and blockchain technology. Founded in 2018, the company has quickly established itself as a trusted partner in the fast-evolving world of blockchain and digital assets. Sede Blockchain's mission is to provide a simple, friendly, and reliable user experience for anyone interested in the blockchain and crypto asset space. The company's team of experts is committed to developing innovative applications and environments that eliminate the friction between the user and the blockchain. One of Sede Blockchain's key strengths is its ability to provide secure and user-friendly digital wallets that allow users to easily manage their digital assets. The company's wallets are designed with the user in mind, ensuring that even those who are new to the world of blockchain technology can confidently manage their digital assets. In addition to its digital wallet offerings, Sede Blockchain also provides a range of other services, including cryptocurrency trading, investment advice, and blockchain consulting. The company's team of analysts and experts works tirelessly to provide users with the best possible advice and guidance, ensuring that they are able to make informed decisions about their digital assets. Sede Blockchain is also committed to promoting the wider adoption of blockchain technology. The company regularly hosts events and seminars designed to educate people about the potential of blockchain technology and to showcase the latest developments in the space. Overall, Sede Blockchain is a company that is dedicated to making the world of blockchain and digital assets accessible to everyone. With its user-friendly applications and expert guidance, the company is a trusted partner for anyone looking to explore the world of blockchain technology and crypto assets.

Sender Wallet is a non-custodial Web3 wallet available as a mobile app (iOS and Android) and Chrome browser extension, supporting 20+ blockchain networks including Ethereum, BNB Smart Chain, NEAR, Aurora, Avalanche, and Polygon. Users retain sole control of their private keys, and the wallet has undergone a security audit by SlowMist with a published report. Additional security features include a malicious address blacklist, a bug bounty program offering up to 50,000 USDT, and hardware wallet integration via Ledger. The project raised a seed round in April 2022 according to DeFiLlama funding data.

Shade Protocol is a privacy-focused DeFi suite built on Secret Network, offering swaps, lending, borrowing, bridging, bonds, and derivatives under a single platform. Its flagship product is Silk, a stablecoin pegged to a basket of global currencies and commodities rather than a single fiat currency, designed to provide stability and on-chain privacy. The protocol emphasizes data protection at the application layer, leveraging Secret Network's confidential smart contracts to shield transaction details. As of the website, the protocol reports approximately $34.5M in TVL and over 3.4M Silk tokens in circulation, with a $5M private token sale completed in February 2022.

Shiba Inu (SHIB) is a decentralized ecosystem built around the SHIB token that has expanded into a broader set of Web3 products and services. It is structured as a multi-component platform rather than a single application or protocol. Its core infrastructure includes Shibarium, an Ethereum-compatible Layer 2 blockchain used for scaling and transaction processing. The ecosystem also includes ShibaSwap, a decentralized exchange that supports token swaps across multiple blockchain networks.

ShibaSwap is a non-custodial decentralized exchange built within the Shiba Inu ecosystem, operating on Ethereum and the Shibarium L2 network. It supports token swaps across V1 (Uniswap V2-style) and V2 (Uniswap V3-style concentrated liquidity) pool architectures, with configurable slippage tolerance, transaction deadlines, expert mode, and multi-hop routing. The platform integrates with the broader Shib ecosystem, including a cross-chain bridge, liquidity position management, and native tokens such as BONE and TREAT. Users can also access staking via Shibarium validators and Shib Name Service through linked ecosystem products.

Shift DeFi is a decentralized yield aggregation platform that deploys user capital across curated DeFi strategies via smart contracts, with no custodial intermediaries. The platform uses an institutional-grade, AI-powered risk monitoring system that tracks price shocks, liquidity drops, and governance risks in real time, triggering automatic protective actions when thresholds are breached. Users interact through 'Vaults' — pre-curated, risk-rated DeFi portfolios — and can monitor allocations and performance via a live dashboard. The discovery source metadata references tokenized stocks and ETFs under the 'Shift Stocks' product, though the website content focuses on the yield aggregation platform, suggesting the project may span multiple product lines.

Sig.Network is a cross-chain messaging and execution layer that enables smart contracts deployed on one blockchain to execute native transactions on other blockchains without bridging or wrapping assets. The core architecture uses a decentralized MPC validator set to produce threshold signatures, converting cross-contract calls into standard signed transactions that are submitted directly to destination chain mempools, supporting Ethereum, Solana, Polkadot, and Bitcoin. The primary users are DeFi application developers who want to access liquidity and assets across ecosystems from a single deployment, without migrating contracts or adopting new tooling. Sig.Network launched its Ethereum mainnet in March 2025 and Solana mainnet in August 2025, with Polkadot and Bitcoin integrations on the roadmap.

Sigil is a European crypto hedge fund founded in 2019 that offers two distinct strategies to qualified investors: Sigil Core, a high-risk directional strategy targeting dynamic crypto assets, and Sigil Stable, a market-neutral strategy designed to capture market inefficiencies with low volatility. The fund is co-founded by Pavel and Fiskantes, and the team maintains significant skin in the game by allocating at least one-third of AUM to internal capital. Sigil targets institutional and qualified private investors seeking managed exposure to the crypto asset class without conducting their own research. The fund provides investors with dedicated dashboards offering 24/7 access to portfolio data, performance metrics, and history, and is registered with a financial regulator (GFSC visible in footer). Notable institutional investors include WOOD and Company and Miton Group.

Silencio is a decentralized physical infrastructure network (DePIN) that crowdsources real-world voice and audio data from participants across more than 180 countries, using a mobile app to incentivize contributors with its native token $SLC. The collected data is sold to AI and robotics developers who need diverse, real-world audio datasets for training speech recognition, environmental audio understanding, and related models. Participants earn rewards by recording ambient sound or completing voice tasks through the Silencio app, while enterprise buyers access the aggregated dataset via partners including Databricks and Google Cloud. The product suite extends beyond data collection to include Silencio Voice AI, Silencio Sound Check, and Silencio Live Audio, making it a multi-product audio-data platform with blockchain-based incentive mechanics at its core.

Skrice Studios is a blockchain game design and development firm specializing in the creation of decentralized base-building strategy games. The organization manages the end-to-end production of game content, including 3D character modeling, animations, and the underlying smart contract infrastructure. Its primary architecture focuses on a model where players maintain ownership over in-game assets, which are integrated with a native ecosystem token. The studio utilizes simulation-tested economic models to maintain balance within digital ecosystems during scaling operations.

SmartDeFi is a multi-chain token launchpad built on BNB Chain (and other EVM chains) that allows anyone to create and deploy cryptocurrency tokens with built-in presale functionality. The platform has facilitated 210 token launches, 299 presales (79 successful), and raised roughly $597k in total presale capital, with 108k holders and 335 liquidity pairs tracked on its dashboard. It is closely tied to the FEG Token ecosystem, with FEG serving as a native pairing asset across 96 dedicated liquidity pairs. SmartDeFi was recently listed on BNB Chain's DappBay directory and markets itself as a fully audited launchpad accessible to retail token creators.

Smilee Finance is an on-chain derivatives protocol focused on decentralized volatility products, built on EVM-compatible blockchains. It raised a $2M seed round in May 2023 and is categorized under DeFi/on-chain derivatives. The protocol appears to enable users to trade or provide liquidity around implied volatility, a niche within DeFi derivatives distinct from standard perpetuals or options. The website was inaccessible at time of review due to a bot-protection challenge page, limiting further product detail.

Solanart is a non-custodial NFT marketplace built on the Solana blockchain, enabling users to discover, buy, sell, and trade NFT collections. The platform differentiates itself by offering low trading fees and editable marketplace and creator fee structures, positioning itself as a cost-efficient alternative to larger Solana NFT platforms such as Magic Eden. Solanart also integrates an NFT-backed lending feature called Rain, allowing holders to take out loans against their NFT assets. The platform targets Solana-native NFT collectors, creators, and traders seeking reduced transaction costs and flexible fee arrangements.

Solanium is a multichain IDO launchpad built on Solana that allows crypto projects to raise funds through token sales distributed to community members. Users stake SLIM tokens to earn allocation rights in project sales, with approximately 40.6 million SLIM staked across nearly 8,000 stakers at the time of review. The platform includes a 'Solanium Shield' mechanism where community members vote on projects and fund distribution is tied to token performance, offering a degree of downside protection. Past launches include projects such as DeFiLand, Nosana, and Solice, and the platform lists its SLIM token on MEXC, Gate.io, and Jupiter.

Solidity is a statically-typed, curly-braces programming language developed by the Ethereum Foundation for writing smart contracts that execute on the Ethereum Virtual Machine. It is the dominant language for EVM-compatible smart contract development, with its compiler repository holding over 25,600 GitHub stars. The project follows a regular monthly release cadence for non-breaking updates, with approximately one breaking release per year; the latest version (0.8.34) patches a high-severity bug in the IR pipeline affecting transient storage variable clearing. Solidity is maintained by a core team with contributions from a global developer community, and is used by blockchain developers, auditors, and tooling authors across virtually all EVM-compatible chains.

Solido Money is a DeFi protocol built on the Supra blockchain (Move-based) offering three core products: FLOW (liquid staking of $SUPRA yielding stSUPRA), CASH (interest-free collateralized stablecoin borrowing), and GROW (tokenized auto-compounding yield via bCASH). The platform positions itself as the foundational DeFi stack for Supra's AutoFi ecosystem, with $2.09M TVL and 1.41B stSUPRA in circulation as of mid-2025. It raised $800,000 in a funding round announced in September 2025 to build out core DeFi primitives. Governance is handled via the SOLID token, with veSOLID voting and stSOLID yield mechanics; a seasonal incentive program called BlockRush distributes SOLID rewards to active users.

Solscan is a block explorer and analytics platform built exclusively for the Solana blockchain, providing real-time transaction lookup, account inspection, token tracking, and network statistics. It surfaces data including TPS, epoch progress, stake distribution, and DeFi market activity across Solana-native protocols like Jupiter and Orca. The platform also offers analytics dashboards covering fee trends, DEX markets, and on-chain leaderboards, making it a primary reference tool for developers, traders, and researchers operating in the Solana ecosystem. It raised a $4M seed round in December 2021 and is functionally analogous to Etherscan but purpose-built for Solana.

SOOHO.IO is a Seoul-based blockchain security and financial infrastructure company that builds stablecoin platforms and related services for institutional clients. Its core product line includes Ezys, a stablecoin payment and disbursement platform, and Purplace, a purpose-bound money (PBM) solution covering issuance, management, and wallet construction. The company also operates Reagent, an AI-based smart contract security monitoring platform that provides 24/7 threat detection. Founded with a security-first background, SOOHO.IO targets enterprises and financial institutions seeking to integrate blockchain-based payment rails, stablecoin infrastructure, and programmable money solutions. The company is headquartered in Gangnam-gu, Seoul, South Korea, and is recognized as a Hyperledger Besu Certified Service Provider.

Sparrow is a non-custodial Bitcoin desktop wallet designed for users who prioritize security, privacy, and full control over their funds. It supports single-sig and multisig wallet configurations across common script types, with connection options ranging from public Electrum servers to self-hosted Bitcoin Core nodes and private Electrum servers. A key technical differentiator is its built-in transaction editor and blockchain explorer, which allows users to inspect and edit all transaction fields before broadcasting, alongside full PSBT support, coin control, comprehensive labeling, and integrated Tor. Sparrow is compatible with all major hardware wallets in both USB and airgapped modes, including SeedSigner, and supports PayNym-based collaborative transactions via BIP47. The software is open source under the Apache 2 license and targets both privacy-conscious individual users and techni