Crypto Companies Directory

DonorBridgeAfrica is a charitable donation platform developed by Asante Global Solutions that connects international donors to vetted NGO campaigns in Africa, initially operating in Rwanda. The platform is built on the Celo blockchain, with all transactions recorded on-chain and verifiable through Celoscan. Donations are processed either through Giveth or directly to an NGO's Celo wallet address, reducing costs associated with international wire transfers and eliminating intermediary fees. Transaction fees are charged at sub-cent rates. The system architecture includes planned integration of quadratic funding mechanisms. The platform serves individual donors and NGOs seeking transparent fundraising infrastructure with reduced transaction costs. Initial partner organizations include Ineza Community Initiative Rwanda (ICIRWANDA), which operates women's vocational training and livelihood programs in Bugesera District.

Chain Games is a Web3 gaming platform offering a suite of skill-based games playable on mobile, web, and desktop, with blockchain technology used to enable provably fair gameplay and crypto rewards. The platform hosts titles spanning multiple genres including racing (Super Crypto Kart), card games (21 Wild, Solitaire Plus), and puzzle games (ChainBlox, Dropzi), all integrated with its native $CHAIN token. Players can compete against others and earn cryptocurrency, while developers can build on the platform via a dedicated builder program. Chain Games operates its own app-chain supernet infrastructure powered by Polygon, positioning it as both a gaming destination and a Web3 gaming infrastructure layer.

Dora Factory develops decentralized governance infrastructure centered on cryptographic voting protocols. Its primary offering is MACI (Minimum Anti-Collusion Infrastructure), a protocol designed to prevent vote buying and collusion in on-chain governance, with an anonymous variant called aMACI. The team provides MACI XL, a full-stack implementation enabling organizations to conduct private, collusion-resistant polling rounds without requiring end users to interact with Web3 wallets. World MACI is a public, privacy-preserving polling platform with whitelist-based access control intended for community use. Dora Factory maintains an affiliation with DoraHacks, a Web3 hackathon and developer platform. The project previously operated a Cosmos-based blockchain called Vota.

Dow Digital Capital is a crypto-native asset management platform offering a suite of tokenized investment funds and yield products. Its fund lineup includes the C5 Index Fund (top-5 crypto by market cap), a BTC Protected Fund using put options and covered call financing, a discretionary crypto trading fund (TRQ), and a quantitative algorithmic trading fund (QNT). The platform also offers a Yield Hub covering leveraged staking, liquidity provision, and options income strategies. Assets are custodied via Ceffu (Binance Custody) with MPC-backed cold storage, and the team is led by CEO Barış Sözen, a former Akbank treasury trader with 20+ years of derivatives experience.

DPI Capital is a digital asset management firm that operates at the intersection of traditional finance and decentralized finance. The firm's core business encompasses three primary functions: tokenization of real-world and digital assets, deployment of yield-generating mechanisms through DeFi protocols and structured partnerships with traditional finance institutions, and provision of infrastructure that facilitates interaction between institutional finance systems and on-chain networks. The firm also maintains a venture capital division that invests in early-stage cryptocurrency projects, with particular focus on Bitcoin-based DeFi ecosystems. The organization is led by General Partners Brent Fisher and Shahan Khoshafian, supported by a Chief Operating Officer and Chief Technology Officer.

Dragginz is a 3D massively multiplayer online role-playing game (MMORPG) built entirely on-chain using the Internet Computer Protocol (ICP) blockchain. Players hatch and raise creatures called Dragginz, explore a fantasy world, and engage in skills such as alchemy, gardening, and cooking, with the game designed to support both casual and dedicated playstyles. The project operates as a hybrid DAO, rewarding player contributions with its native token DKP, while retaining centralized creative control with a small core team; all revenue from virtual item sales is reinvested into the game rather than distributed as profit. The game targets blockchain gaming enthusiasts and MMORPG fans seeking a fully on-chain experience, and includes a Blockworld Editor that allows players to contribute to world-building and gameplay development.

Dragonz Land is a blockchain-based card battle game accessible through a Telegram bot interface. Players collect cards across four types: Heroes, Champions, Spells, and Items. These cards are used to construct decks for real-time player-versus-player matches set in seasonal themed environments. The game incorporates a token economy where $DRAGONZ tokens are distributed to players through battle participation and in-game achievement completion, with staking mechanisms available for token holders. The card collection comprises over 100 unique cards organized across multiple factions. The game architecture includes both competitive match systems and reward distribution mechanisms tied to player activity and progression.

Sanko Dream Machine is a gaming platform deployed on the Arbitrum network that integrates blockchain functionality with arcade-style games. The system operates around the Dream Machine Token (DMT) and includes on-chain games such as Uno, a fighting game, pinball, and poker. The platform architecture incorporates NFT charging mechanics and staking functionality. Users interact with the system through wallet connections, which enable game participation, asset staking, and leaderboard engagement. The platform includes additional components such as a shop section, a media section, and documentation resources. The overall structure functions as a gamified ecosystem centered on the DMT token and associated Sanko ecosystem elements.

Dream is a self-custody mobile cryptocurrency wallet and purchase application available on iOS and Android platforms. The system enables users to acquire and trade cryptocurrencies through a non-custodial architecture, eliminating the need for centralized exchange intermediaries. The application supports cross-chain cryptocurrency purchases without requiring bridge transactions, gas fees, or settlement delays. Supported assets include major cryptocurrencies such as Bitcoin and Dogecoin, as well as alternative tokens. The core architecture combines non-custodial key management with a streamlined onboarding process designed to minimize friction for new users. The application was developed by Not A Dream Inc. and is positioned within the Mantle ecosystem.

Drip Capital operates an NFT-backed lending protocol that provides overcollateralized loans secured by blue-chip NFTs and digital assets. The protocol maintains two fund structures: one denominated in USD designed to generate stablecoin (USDC) yield, and another denominated in ETH. Borrowers deposit NFT collateral to obtain loans at predetermined rates, while fund investors supply capital and receive returns generated from lending activities. The protocol architecture separates borrower and lender functions, with collateral held against active loan positions. Key components include collateral valuation mechanisms, loan origination processes, and fund management structures for each denomination. The team comprises individuals with prior experience in NFT lending and marketplace development. This entity operates independently from an unrelated trade-finance company operating under a similar name that provides supply-chain financing for small and medium enterprises.

DRiP Haus is a Solana-based NFT platform that enables creators to distribute digital collectibles directly to subscribers, often at no cost to collectors. The platform operates a subscription-style model where artists and creators run channels, and followers receive NFT drops on a recurring basis, lowering the barrier to NFT ownership. It also supports auctions and a store for secondary discovery. DRiP Haus was acquired by Jupiter, the Solana-based decentralized exchange aggregator, marking Jupiter's entry into the NFT space. The platform targets digital artists and collectors seeking accessible, creator-driven NFT distribution on Solana.

Dromos Labs is a software development organization specializing in decentralized exchange infrastructure and liquidity management protocols. The company develops and maintains the MetaDEX architecture, which integrates automated market-making with a governance-token economic framework. This design is intended to align the interests of liquidity providers, protocol participants, and traders through structured incentive mechanisms. The system is deployed across multiple blockchain networks to provide core liquidity for layer two scaling solutions.

Dropee is an application studio that develops and deploys games and mini-applications on Telegram and similar chat platforms. The studio automates the production pipeline through integrated AI systems, including narrative generation, asset creation, and monetization mechanisms. The technical infrastructure incorporates AI models and tools from OpenAI, Anthropic, and Scenario to reduce manual development requirements. Published applications include Dropee, Beetz, Stakerz, Acardz, and Stoppr, each accessible through Telegram bot interfaces. The ecosystem incorporates a native token, DROPEE, which functions as an in-application currency for rewards, feature access, and content distribution across all titles. The platform is designed to scale application output through algorithmic development processes rather than traditional team-based development workflows.

droppRWA is a sovereign tokenization infrastructure provider operating as a joint venture within droppGroup. The company develops systems enabling institutions to issue, manage, and distribute compliant digital securities representing real-world assets. The primary offering, the Trust Stack, is a no-code platform supporting multiple blockchains. The platform integrates identity verification, KYC automation, compliance controls, and governance parameters into the tokenization process. It accommodates asset classes including real estate, energy, commodities, private capital, and Shariah-compliant financial instruments. The architecture is designed for interoperability across different blockchains, wallet systems, and oracle providers. The platform serves institutional clients operating in regulated markets, including those in the Gulf region.

Dropspace is an NFT minting platform that allows artists and creators to launch, sell, and distribute NFT collections either through the Dropspace interface or embedded on their own websites. The platform integrates wallet connections via MetaMask, Coinbase Wallet, and WalletConnect, and provides fiat on-ramp functionality through email-based payment processing. Dropspace operates on Ethereum and Polygon blockchains and serves both independent digital artists and branded consumer partnerships. The platform functions as open infrastructure for NFT minting, providing the technical backend and smart contract tooling necessary for creators to execute NFT drops without developing custom solutions independently.

DualMint is a tokenized real-world asset platform that enables cash-generating businesses, including laundromats and automated farms, to be represented and traded as digital assets on blockchain networks. The platform allows investors to acquire fractional ownership stakes in these underlying businesses with a minimum investment of $50. Revenue generated by the underlying operations is distributed to token holders as yield. The platform integrates Web3Auth for authentication, Pinata for data storage, Alchemy for blockchain infrastructure, Wert for payment processing, and Chainlink for oracle services. The system has been deployed in multiple geographic regions and includes tokenized farm operations developed in collaboration with peaq and KanayaAI.

Project Eleven is a cryptography research and security firm that develops tools and services for protecting digital assets against quantum computing threats. The firm offers three primary offerings: the Bitcoin Risq List, a public assessment tool that evaluates quantum vulnerability of specific Bitcoin addresses; Quantum Vault, an open-source audited reference implementation that integrates post-quantum cryptographic algorithms with ERC-4337 account abstraction standards to enable crypto-agile wallet infrastructure; and enterprise consulting services that assist organizations in transitioning to post-quantum security frameworks. The firm maintains open-source cryptographic libraries including libqc. Services address institutional enterprises, individual cryptocurrency holders, and blockchain developers working on post-quantum security tooling.

DuelNow is a peer-to-peer sports prediction platform deployed on the Base blockchain. The system enables users to wager USDC directly against each other on sports outcomes without an intermediary house edge. The platform operates as a non-custodial, on-chain prediction market where participants compete directly with one another. Gas fees for USDC deposits are covered by the protocol. The platform offers a March Madness bracket challenge with a USDC entry mechanism and no platform fees. A forthcoming Pick'em mode will include private rooms, leaderboards, and head-to-head challenge functionality. Participation requires a Base-compatible wallet holding USDC.

Dungeon Games is a game development studio that creates blockchain-integrated games, including Kosmic Quest and Kosmic Dragoon. Both titles incorporate NFT-based game assets and on-chain mechanics as core gameplay elements. The studio operates Dungeon Chain, a dedicated appchain providing infrastructure including a native decentralized exchange, governance structures implemented through Juno and DAODAO frameworks, and a block explorer. NFT collections for the games are listed and traded through Stargaze and Backbone Labs marketplaces, with in-game assets functioning as on-chain ownership tokens. The ecosystem supports idle and action game formats with verifiable digital ownership of assets. The studio maintains an ambassador program and publishes documentation describing its ecosystem architecture.

Dwellir is a blockchain infrastructure provider offering RPC (Remote Procedure Call) node services across a wide range of networks, including Ethereum, Polkadot, Arbitrum, Avalanche, Sui, and over a dozen others spanning EVM, Substrate, Move, and Cosmos ecosystems. The core product is a managed API platform that gives developers reliable HTTPS and WebSocket endpoints without needing to run their own nodes, with both public endpoints and authenticated API keys available. The service is aimed at dApp developers, Web3 project teams, and protocol integrators who need scalable, low-latency blockchain access. Dwellir is headquartered in Sweden and has been selected as a core infrastructure provider in programs such as Astar Network's dApp Staking, reflecting its role as a multi-chain RPC and node infrastructure vendor.

DXS is a non-custodial trading platform that allows users to trade hundreds of markets directly from a Web3 wallet without creating an account. The platform supports multiple wallet integrations including MetaMask, Trust Wallet, WalletConnect, HandCash, and RelayX, accepting stablecoins such as USDT, USDC, and DAI as well as BSV-native tokens like MNEE. Its wallet-login model eliminates traditional account registration, positioning it as a self-custodial derivatives or CFD trading venue. The platform also has roots in the Bitcoin SV ecosystem, having been associated with the STAS token protocol, and offers a demo mode alongside live trading statistics at dxs.app.

Dynamis LLP is a law firm providing litigation and white-collar defense services through attorneys with prior federal prosecution experience. The firm maintains offices in Boston, New York, Miami, Los Angeles, and New Jersey. Its service offerings include legal representation in SEC and DOJ matters, blockchain litigation, fintech and cryptocurrency bankruptcy proceedings, and regulatory defense for cryptocurrency-related cases. The firm serves clients involved in government investigations, class action litigation, and enforcement actions within the digital asset sector. Cryptocurrency and blockchain legal services operate as a designated practice area alongside financial services, securities, FCPA, and whistleblower litigation practices.

DYOR.net is a cryptocurrency market analysis platform that monitors trading pairs across multiple exchanges including Binance, Bybit, KuCoin, Gate.io, MEXC, and HTX. The system performs automated scans at regular intervals to evaluate assets based on trend strength metrics. Core features include a chart pattern scanner, divergence detector, support and resistance level identification, volume spike detection, and real-time momentum tracking. Users can construct custom strategy filters using technical indicators and configure alerts delivered through Telegram or a mobile application. The platform architecture supports screening of large asset sets without requiring manual chart review. A freemium model provides basic trend data without charge, with premium access available through multiple payment methods including card, PayPal, Binance Pay, and USDT transfers.

Dypius is a decentralized blockchain ecosystem centered on the DYP token. The platform comprises several integrated components: yield-earning mechanisms, a cross-chain bridge facilitating token transfers between Ethereum, BNB Chain, and Avalanche, a governance framework, and an NFT collection designated CAWS (Cat and Watches Society). Additional offerings include World of Dypians, a metaverse game environment, a launchpad for cryptocurrency project launches, and DYP Tools, an analytics dashboard delivering market data and project information. The protocol operates under token-based governance, whereby DYP token holders participate in voting on pool additions, token burn mechanisms, and other protocol decisions. The ecosystem is designed to serve multiple user categories including those seeking yield generation, NFT participants, and blockchain game participants within a unified platform.