Web3 Companies

Rowan Energy operates a blockchain-based rewards platform for residential and commercial solar panel owners in the UK. The core product is the SmartMiner device, which integrates with existing solar installations to record energy generation data on a blockchain and issue Rowan Coin (RWN) tokens as rewards based on energy output. Users can redeem earned tokens through a customer portal with withdrawal options including PayPal. The system is designed to function alongside existing government feed-in tariffs and subsidies without affecting them. The platform combines cryptocurrency incentives with conventional solar economics to provide an additional revenue stream for solar panel owners.

RWA Inc is a blockchain infrastructure platform that enables the issuance, distribution, and management of tokenized real-world assets. The platform provides end-to-end functionality across the RWA tokenization lifecycle, including KYC/AML compliance onboarding, smart-contract-based token issuance, marketplace distribution mechanisms, and an investor-relations portal for reporting and governance functions. The platform operates a curated project acceptance model. The system supports a native token and integrates with ecosystem partners including Base, CertiK, Hacken, Gate, and Plume Network. The platform is designed for institutional issuers and accredited investors seeking compliant on-chain exposure to real-world assets.

Safewire is a non-custodian banking platform regulated in Canada under FINTRAC as a Money Services Business (license M23442840). The platform integrates stablecoin and fiat currency services for merchants and consumers. Core offerings include multi-currency IBAN accounts, physical and virtual debit cards, and cross-border remittance and payroll disbursement functionality using stablecoins. Blockchain-based payments are facilitated through the DaffiOne Pay product, which supports both EVM and non-EVM blockchain networks. The platform enables interoperable transfers across multiple rails including SEPA, SWIFT, ACH, and blockchain-based settlement. Additional features include blockchain-based event ticketing. The platform serves merchants in emerging markets, non-governmental organizations, and businesses with unbanked or migrant worker populations. Safewire operates through entities in Canada and Cyprus.

Satlantis is a social discovery and event management platform built on Bitcoin infrastructure. The platform enables users to create, import, and share events, build communities, and explore destinations through mobile applications for iOS and Android. Core functionality includes event creation and management tools, community building features, and destination discovery capabilities. The platform integrates Bitcoin and Lightning Network protocols for ticketing and payment processing. Technical architecture leverages these blockchain-based payment systems to facilitate transactions for event access and related services. The platform targets users within Bitcoin and cryptocurrency communities seeking to organize and attend real-world gatherings and experiences.

Satschel is a technology holding company that develops financial services infrastructure integrating blockchain, biometrics, and artificial intelligence. Its product portfolio includes Simplici, a compliance platform that consolidates know-your-customer (KYC), know-your-business (KYB), anti-money laundering (AML), fraud prevention, and electronic signature capabilities into a unified system. The company also operates Liquidity.io, a blockchain-based marketplace designed to facilitate trading of alternative investments and tokenized assets. Satschel serves financial institutions and fintech operators seeking to digitize and automate compliance and investment workflows. The company has established partnerships within the Ethereum ecosystem to enable institutional-grade tokenization functionality, positioning its infrastructure stack for use in regulated digital asset markets.

Satsuma Technology PLC operates an AI agent subnet ecosystem built on the Bittensor network. The platform enables deployment of on-chain agents that generate rewards through incentive-based mechanisms, with earnings distributed as Alpha tokens. Core components include subnet deployment infrastructure, TAO subnet management, a marketplace for subnet tasks, Alpha token creation and emission systems, and staking functionality. The platform is designed to provide an intelligence layer for institutional and investment use cases in Bitcoin and digital asset contexts, functioning as a bridge between decentralized networks and traditional finance systems. The company also operates a separate AI recruitment product. The platform architecture integrates multiple functional layers: agent deployment and execution on-chain, token economics and distribution, and infrastructure for subnet participation and management.

SaTT (Smart Advertising Transaction Token) is an ERC-20 and BEP-20 token operating on a decentralized platform designed to connect advertisers with social media influencers through blockchain-based smart contracts. The system enables advertisers to create funding pools, referred to as AdPools, for campaigns across social media platforms including YouTube, Twitter, Instagram, and Facebook. Advertisers fund these campaigns using SaTT tokens, and influencer compensation is distributed automatically based on measurable performance metrics. Smart contracts verify post engagement on-chain and trigger corresponding payments, removing intermediaries from the transaction process. The architecture reduces fraud risk through automated verification mechanisms. The token is built by Atayen Inc. and is available for trading on multiple cryptocurrency exchanges.

Sealance Corp developed a privacy-preserving compliance and identity platform for blockchain systems. The platform uses zero-knowledge proofs to enable identity verification and regulatory requirement enforcement without exposing underlying user data. Sealance Proofs, the core product, provides on-chain identity verification and programmatic compliance management capabilities for retail and institutional participants in decentralized finance. The platform architecture supports key use cases including know-your-customer and anti-money-laundering compliance, institutional access to DeFi protocols, and privacy-preserving credential issuance across lending pools and trading venues. The technology was acquired by Forte and rebranded as Sealance Technology by Forte for application in Web3 game development environments.

SEALCOIN is a blockchain-based decentralized physical infrastructure network platform that enables machine-to-machine transactions among IoT devices, AI agents, satellites, and smart-grid infrastructure. The platform incorporates post-quantum cryptography through its Quantum AI Transactions framework and settles transactions on Hedera Hashgraph for low-latency and high-throughput processing. The system supports peer-to-peer energy trading within smart grids, device-to-device micropayments for autonomous charging, decentralized sensor-data marketplaces, and satellite-to-ground transactions through WISeSat integration. The platform serves industrial IoT operators, energy grid participants, autonomous systems developers, and organizations deploying AI agents requiring direct value transfer without human intermediaries.

SeedList is a crowdfunding platform deployed on Solana and EVM-compatible blockchains that allocates token sale access through an AI-driven, merit-based model. The system distributes allocations to influencers, key opinion leaders, builders, strategic partners, and retail investors rather than concentrating them among venture capital funds. The platform evaluates participants based on measurable contributions including community growth and marketing reach, rather than passive capital provision. SeedList provides access to a pre-vetted global partner network that offers services in legal compliance, tokenomics design, exchange listings, and community management, intended to reduce operational overhead for project founders. The platform operates as an alternative to traditional launchpad models by prioritizing contribution-based allocation mechanisms.

Seismic is a blockchain platform designed to support stablecoin infrastructure for financial technology companies and regulated financial institutions. The platform enables neobanks, lending services, and payment providers to process stablecoin transactions while incorporating customer data privacy protections and on-chain compliance workflows. Core features include virtual account creation with local account and routing numbers across multiple jurisdictions, payment rail connectivity to numerous countries, shared KYC networks, international card issuance capabilities, and yield-bearing products through DeFi vaults and money market instruments. The system is architected to provide fintech operators with an integrated stablecoin stack that includes compliance and banking infrastructure components, reducing the need for separate development of these systems.

Self Protocol is a digital identity and trust platform that enables users to prove specific attributes about themselves, including humanity, age, nationality, and uniqueness, without disclosing underlying personal data. The system uses zero-knowledge proofs and verifiable credentials as its core cryptographic mechanisms. The platform comprises several integrated components: Self Enterprise handles business-side know-your-customer and user onboarding workflows; a mobile application provides client-side credential storage and management; a software development kit allows third-party developers to integrate verification functionality; and Self Agent ID links artificial intelligence agents to verified human identities recorded on blockchain networks. The system supports identity verification based on passport data across more than 180 countries. The platform serves both Web3-based services and traditional digital service providers, with documented technical integrations including Google Cloud, Aave, Opera, and Para.

Selv Labs is a venture studio that develops and operates blockchain-focused products. Its portfolio comprises three main offerings: Delegate, an onchain security and wallet delegation protocol; Clusters, a universal onchain namespace system; and Circuit, an agent finance platform with AI integration. The studio operates across Web3 infrastructure, identity systems, and AI-driven finance applications, serving developers, protocols, and onchain users. The organization is structured with distinct leadership roles overseeing product development and technology implementation across its portfolio companies.

Semiotic Labs is an AI venture studio that develops secure agentic infrastructure based on five years of research in decentralized markets. Its primary incubation project, Agentium, is a Rust-based operating system designed for autonomous AI agents. The system enforces security policies at the capability level through BAML-contract reasoning mechanisms. The studio has developed Odos, a decentralized exchange aggregator with intelligent pathfinding functionality for trade routing. Semiotic Labs also created Cambrian, an infrastructure project for agentic finance applications. Additionally, the studio designed indexing and query infrastructure for The Graph protocol under a foundational research grant, including a micropayments system that enables sub-cent query payments at scale.

Sentinel is a Layer 1 blockchain built on the Cosmos framework designed to facilitate peer-to-peer bandwidth sharing. The network supports decentralized VPN (dVPN) applications and includes Scout, a data scraping layer for AI applications. The dVPN component operates through an open-source protocol that integrates with multiple applications and supports WireGuard, V2Ray, and OpenVPN protocols. Scout allows developers and AI agents to query public URLs and retrieve structured data in JSON, CSV, and TXT formats. Queries are routed through a decentralized network of bandwidth providers who receive token compensation for their services. The protocol provides software development kits in JavaScript, Python, and Go to enable third-party development of dVPN and data applications.

SFT Protocol is a multi-chain decentralized physical infrastructure network platform that connects real-world hardware infrastructure to Web3 applications. The system operates SFT Chain, which integrates HDFS-based decentralized storage, high-performance computing cloud services, and intelligent edge cloud services across a network of over 100 decentralized nodes. The protocol provides decentralized finance primitives including staking and liquidity farming mechanisms, along with an associated token (rSPD). The architecture incorporates design principles derived from Filecoin liquid staking models. Key components include decentralized storage infrastructure, computational resources, and edge computing capabilities distributed across participating nodes in the network.

Shamla Tech is a software development firm specializing in blockchain and cryptocurrency services. The company provides custom development services including cryptocurrency exchange platforms, decentralized finance protocol implementation, NFT marketplace systems, cryptocurrency trading bot development, and blockchain solutions incorporating artificial intelligence. Additionally, the firm offers artificial intelligence development services encompassing generative AI systems, enterprise chatbot solutions, and AI agent development. The company serves business clients requiring white-label or custom-built cryptocurrency and Web3 products. Shamla Tech maintains a distributed operational structure with offices located in Malaysia, the United States, Europe, India, and the United Arab Emirates.

ShopWithCrypto is a gift card marketplace enabling users to purchase digital gift cards from global merchants using over 800 cryptocurrencies, including USDT, USDC, PYUSD, and ZXPAY. The platform operates on ZEUSxPay.io, a payment processing layer within the ZEUS ecosystem, and is operated by BLAQclouds Inc., a Wyoming-registered company with FinCEN Money Services Business registration. The system supports major retailers including Kroger, DoorDash, and eBay. Users complete purchases through on-chain payment, after which gift card codes are delivered via email. The platform integrates ApeChain and ApeCoin as supported networks. ShopWithCrypto functions as part of the BLAQclouds product ecosystem, which includes DineWithCrypto, ZEUSEnergy, and AmpleSwap.

ShredPay is an onchain transaction layer designed for banks and financial institutions. The system provides real-time risk ratings, stablecoin purchasing, digital asset trading (buy and sell functionality), yield products, and payment infrastructure. Its architecture integrates decentralized finance connectivity with compliance intelligence mechanisms, including a proprietary ratings system that enables regulated institutions to evaluate onchain transaction risk. The platform targets financial institutions seeking compliant access to blockchain-based financial services, rather than retail participants.

Slash Vision Labs is a Japan-based Web3 fintech company that develops stablecoin-focused financial products for retail users. Its primary product, Slash Card, is a USDC-collateralized Visa card issued through a partnership with Orico as the BIN sponsor. The card enables holders to spend directly from self-custody wallets at Visa merchants and via Google Pay without transferring assets to centralized exchanges. The company operates Slash Exchange, a fiat-to-USDC on-ramp service pending Electronic Payment Instruments Trading Business licensing. Slash Earn is a DeFi yield product that allows users to earn returns on stablecoin holdings while maintaining access to those funds for card transactions. The Slash App integrates wallet functionality, payment processing, and yield generation into a single interface designed for users with limited cryptocurrency experience. The platform integrates with infrastructure providers including Fireblocks, Chainalysis, Uniswap, Solana, Mantle, and HashKey across multiple blockchain networks.

SlinkyLayer (formerly branded as Slinky Network) is a fulfillment layer for agentic intents, designed to let AI agents access and pay for on-chain skills and external APIs without human-facing authentication barriers. The platform replaces traditional API key management and subscription billing with wallet-signature-based stateless access and atomic micropayments using the x402 payment protocol, enabling pay-per-execution rather than monthly tiers. Skill creators earn 95% of revenue paid directly to their wallets in real time, positioning SlinkyLayer as an app store or marketplace where developers can publish monetizable agent skills. The product targets developers building autonomous AI agents that need programmatic, crypto-native access to internet services, as well as API and tool creators seeking a distribution and monetization channel in the machine economy.

Smart Energy Pay is a blockchain-based ecosystem consisting of a proprietary blockchain network called Smart Energy Chain, a native token (SEP), and integrated products. The system architecture includes a staking platform, point-of-sale terminal infrastructure, payment cards, a wallet application, and an associated stablecoin called Smart Energy Dollar. The ecosystem incorporates a block explorer (SEC Explorer) and merchant payment infrastructure to process transactions across the network. The SEP token is connected to energy production through a technology referred to as a 3D Wind Device. The system functions as both an energy-focused network and a cryptocurrency payment platform. Core components include token staking mechanisms, merchant payment processing, wallet functionality, and blockchain transaction verification infrastructure.

SnappedAI is an autonomous AI agent system deployed on Solana and Base blockchains. The project operates a collective intelligence network called MDI (My Dead Internet) that coordinates multiple AI agents to generate market intelligence and creative outputs. The architecture comprises a Telegram-based orchestration layer that manages agent interactions and task distribution across the network. The SNAP token functions as the coordination mechanism and participation alignment tool within the MDI ecosystem. The system produces daily Butterfly Reports that serve as market and intelligence signals. A parallel sub-protocol named Zehrava establishes standards and verification frameworks for AI agents operating within the broader system.

SolarX is a cryptocurrency project with a token listed on CoinMarketCap under the ticker SXCH. The project operates through the domain solarx.ai. The project website implements Cloudflare bot-protection measures that prevented access during review, making product specifications unavailable for verification. Based on the token listing and domain naming convention, the project appears to operate within Web3 or decentralized finance sectors, though the specific product architecture, core components, and operational mechanisms could not be confirmed from accessible sources.