List of Infrastructure companies in Web3 (2026)

Factory For Autonomous & Living AI Agents

A decentralized protocol providing infrastructure for private computing, data processing, and secure AI agent development.

Accelerating hyperbitcoinization

JAN3 is a Bitcoin technology company. It builds Bitcoin infrastructure and Layer 2 tools that help individuals, enterprises, and nation-states adopt a Bitcoin-based financial system.

On-Chain with AI Agent

Sender Network enables AI-driven blockchain transactions through natural language interfaces that transform user intentions into automated on-chain actions.

Build. Trade. Unify.

Yellow Network is a decentralized clearing and settlement protocol for cross-chain asset transfers using state channels on EVM-compatible blockchains.

Fast and secure cross-chain transfers

Portal Bridge is a cross-chain token bridge built on Wormhole infrastructure. It lets users transfer tokens and NFTs between multiple blockchains using lock-and-mint mechanisms validated by a guardian network.

The Internet of GPUs is Finally Here

io.net is a decentralized computing network that provides scalable distributed GPU clusters for machine learning workloads, built on a decentralized physical infrastructure network (DePIN) and powered by the Solana blockchain.

A Global Camera Network for Physical AI

NATIX Network creates a decentralized camera network using AI and blockchain to crowdsource real-time geospatial data through smartphones and vehicle cameras.

All-in-one platform for using and building on ZKsync

txFusion is a blockchain infrastructure company focused on Zero-Knowledge technology for Ethereum and Bitcoin. It builds the txSync platform, offering tools and SDKs for managing digital assets and developing applications on ZKsync.

The digital asset core for banking

Stablecore is a digital asset infrastructure company for banks and credit unions. It provides stablecoin, tokenized deposit, and digital asset custody and compliance capabilities integrated into existing banking cores.

Catalyze climate finance

Regen Network helps users create and trade ecological credits by providing blockchain infrastructure for carbon and biodiversity markets.

High-performance decentralized storage for enterprise-level Web3 applications and AI

BTFS helps users store and share files across decentralized networks using blockchain technology and peer-to-peer transmission for enhanced security and reliability.

The world's first sovereign-backed blockchain-native digital identity platform

RNS.ID is a digital identity company that provides the technology behind the Republic of Palau's Digital Residency Program. It issues blockchain-based government IDs used for identity verification and KYC by individuals worldwide.

Swap between Bitcoin and Solana. No wrapped tokens.

Chainflip is a decentralized cross-chain trading protocol. It lets users swap native assets directly across chains without wrapped tokens or bridges.

Web3 Supercloud

Decentralized cloud platform providing trusted off-chain computation and storage for Web3 applications.

Accelerating the DomainFi Economy

D3 is a domain tokenization infrastructure that transforms internet names into digital assets for registration, trading, and financial applications.

Secure and reliable crypto solutions for your business

Boerse Stuttgart Digital provides regulated crypto infrastructure for banks and financial institutions across Europe.

The Internet Of Chains

Caldera is a network of interconnected blockchains that enables developers to launch custom rollups on Ethereum.

Digital freedom starts with you.

Synonym designs Bitcoin-based software and services that support a peer-to-peer economy, including wallets, Lightning infrastructure, and decentralized web protocols.

The Internet of Energy

OpenVPP provides decentralized payment and tokenization infrastructure for electric utilities, enabling stablecoin-based billing and energy asset management.

The world's first SIM that pays you

DePINsim is a decentralized connectivity protocol that provides crypto-enabled eSIM data access across multiple countries. It lets users earn rewards for network participation and exchange data for its native token.

Your chain, your rules

Ash by Suzaku provides managed infrastructure, open-source tools, and consulting services for teams deploying Avalanche L1s.

Mālama Labs

Infrastructure

Hardware-signed truth for carbon and AI compute

Mālama Labs is a physical-world data infrastructure company that signs sensor readings at the device and anchors them on-chain. It replaces self-reported estimates with cryptographically verifiable environmental and compute measurements.

Execution layer for onchain agents

KeeperHub is an execution and reliability infrastructure provider for onchain automation. It lets AI agents and DeFi teams run gas-optimized, retried, and audited transactions across multiple blockchains.

Nosana

Infrastructure

Affordable GPU rental at scale for AI and high-performance workloads

Nosana is a decentralized GPU cloud platform for AI and high-performance computing. It connects GPU owners with developers and teams who need on-demand access to distributed compute.

Figment is the leading provider of staking infrastructure.

Figment provides enterprise-grade blockchain staking infrastructure and services for institutional clients across multiple Proof-of-Stake networks.

Cascading disruption

IOHK builds high-assurance blockchain infrastructure through academic research and evidence-based development for public and private sector clients.

Tools for sovereign communities

Skip is a blockchain infrastructure company providing cross-chain interoperability and oracle solutions. It offers developers tools to connect applications and chains and to stream real-time data onchain.

The World’s First Superledger

Coreum is an enterprise-grade Layer-1 blockchain designed to support decentralized applications with features like Smart Tokens and cross-chain interoperability.

Building Solana's Ecosystem.

SolBlaze is a platform that supports the Solana ecosystem with tools such as a DAO treasury, rewards program, faucet, RPC status page, token minter, and payments SDK.

Slash Your Energy Bills. Stabilize the Grid.

Sourceful Energy helps users connect distributed energy resources to a decentralized network by providing hardware and software for data sharing and grid services.

The Asset Hub of the Bitcoin Ecosystem

Omnity Network enables Bitcoin interoperability and programmability through fully on-chain verification and cross-chain communication for Bitcoin, Runes, and BRC20 assets.

Trustless, permissionless cross-chain bridging

Train Protocol enables trustless cross-chain asset transfers using atomic swaps secured by cryptographic protocols and local verification.

Digital asset infrastructure for modern finance

PrimeVault is a digital asset infrastructure company. It provides institutions and fintechs with programmable vaults, stablecoin treasury management, and cross-chain trade execution.

More than a leading blockchain validator

Nodes.Guru provides validator infrastructure and staking services for proof-of-stake blockchain networks with monitoring tools and testnet support.

Instant Oracles. Secure Bridging

Canary Protocol provides oracle infrastructure for real-world assets through TEE-based verification and cross-chain messaging.

All information about wallets, staking and mining on the TON network.

Ton Whales is a staking service provider for the TON network. It offers staking pools, a mobile wallet, and a blockchain explorer for TON holders.

Web3 storage for the metaverse

Crust Network is a decentralized storage network that provides IPFS-based file storage and data distribution services for Web3 applications and developers.

Building the infrastructure for decentralised AI

General Tensor is an infrastructure company operating across the Bittensor network through validator services, subnet incubation, mining, and data center compute.

Where tech, trust and transformation connect

Pairpoint is an IoT platform that enables SIM-enabled devices to transact, communicate, and verify identity autonomously using distributed ledger technology.

The Decentralization Hub for L1s

Suzaku is a staking protocol for Avalanche L1 networks that connects builders with node operators and stakers to decentralize their validator sets.

Solana's first network extension built for trading

Bullet provides real-time trading infrastructure through a ZK-powered network extension on Solana, enabling low-latency transaction execution with decentralized verification.

Permanent information storage.

Arweave is a decentralized storage protocol that provides permanent, scalable, and low-cost data storage solutions using blockchain technology.

The AI Architecture Protocol On Solana

TARS AI helps Solana users access AI applications through a modular ecosystem that combines AI tools and blockchain technology.

Crypto's most powerful developer platform.

Hello Moon is a blockchain infrastructure provider offering developer data services. It provides APIs, RPC endpoints, staking, and analytics tools for developers building on multiple blockchains.

Let's build the future of low-level systems

Tetsuo builds AI infrastructure for low-level systems programming on Solana, focusing on C, Assembly, and machine learning development.

ZK Infrastructure for Blockchains: Verify, Compute, Scale

Herodotus provides data access middleware that enables blockchain applications to verify and access cross-chain data using cryptographic proofs.

Build with ‍the power of privacy on Ethereum

Aztec is a privacy-first Layer 2 for Ethereum that uses zero-knowledge proofs for confidential transactions with public verification.

Blockchain privacy for mass adoption

Zano provides enterprise-grade privacy for cryptocurrency transactions through advanced cryptographic techniques, enabling confidential assets and decentralized applications.

AI-Powered Mobile Distributed Computing via DePIN Network

Sallar enables mobile distributed computing through a DePIN network, allowing users to share computing power from smartphones and devices for AI tasks in exchange for tokens.

Professional Blockchain Validator & Development Services

Vitwit provides blockchain infrastructure, validator services, and development tools specializing in Cosmos SDK, IBC, and CosmWasm technologies.