List of Blockchain-as-a-Service (BaaS) companies in Web3 (2026)

Avalanche Evergreen is a suite of permissioned blockchain deployments and tooling for financial institutions built on Avalanche L1 architecture. Each deployment supports KYC/KYB-based user and validator permissioning, jurisdictional geofencing, custom gas tokens, and gasless transactions while maintaining EVM compatibility. Institutions can experiment via the Spruce Testnet and deploy production blockchains that remain interoperable across the Avalanche ecosystem.

OP Enterprise is a managed blockchain infrastructure service for organizations building on the OP Stack. It provides tiered deployment options ranging from permissionless access on OP Mainnet to fully managed custom chains with 24/7 monitoring, incident response, and SLA-backed uptime guarantees. The service bundles lifecycle management, compliance tooling, pre-vetted infrastructure partnerships, and dedicated support to consolidate vendor management for enterprise teams.

CDK Enterprise is a business solution that provides managed deployment and operational support for enterprises building on Gateway's chain development kit tooling. It targets organizations that require dedicated support and configuration beyond the self-serve rollup deployment flow. The offering is listed as a newly introduced business solution.

Liminal Whitelabel Solution is a custody infrastructure platform that lets exchanges and other virtual asset businesses launch branded wallet and custody applications built on Liminal's backend. It provides APIs and MPC and multi-signature security so clients can either hand custody of hot and cold wallets to Liminal or retain independent control of private keys. Web3 platforms and virtual asset service providers use it to bring a custom-branded custody product to market without building the underlying infrastructure themselves.

Hyperlane-as-a-Service is a managed offering through which the core team supports chains and asset issuers with deploying and configuring interchain connectivity. It covers implementation work such as bridge deployment, custom security module configuration, and asset issuance setup, so teams can go live without deploying and maintaining the protocol themselves. The service is aimed at chain builders and asset issuers seeking assistance beyond the self-serve, open-source deployment path.

Lumio is a rollup framework enabling developers to build with multiple virtual machines including SVM, Move VM, and parallelized EVM on various Layer 1 blockchains. The system settles transactions to Solana, Ethereum, and other chains through optimistic rollup technology built with OP Stack.

Aurora Cloud is a platform for deploying and managing Virtual Chains — dedicated EVM-compatible blockchain instances built on the Aurora Engine smart contract. Through the Aurora Cloud Console, operators configure chain parameters including gas abstraction, permission controls, custom base tokens, on/off-ramp integrations, oracle connections, and CEX bridges. Virtual Chains deploy on NEAR Protocol infrastructure in approximately 30 seconds, inheriting cross-chain interoperability with Ethereum and NEAR.

Rollups-as-a-Service is a managed platform for deploying customized blockchain rollups. Projects select from OP Stack, Arbitrum Orbit, or zkSync ZK Stack and configure data availability layers including EigenDA, Celestia, Avail, and NEAR DA. Bundled tooling covers explorers, bridges, and network monitoring.

Mastercard CBDC Solutions provides advisory and implementation services for central banks exploring digital currency initiatives across research, design, testing and deployment phases. The offering combines technical expertise, payment infrastructure integration, security frameworks and regulatory guidance to support central banks through their entire CBDC journey.

Blockchain-as-a-Service is a managed platform for launching and operating custom blockchain networks with dedicated infrastructure. It provides validator, full, and archive node clusters with automatic scaling, monitoring, and secure deployment automation, alongside developer tooling for provisioning. Enterprise teams building exchanges, wallets, or decentralized finance platforms use it to operate blockchain infrastructure without managing it end-to-end themselves.

Kovar is an AI infrastructure platform offering cloud computing services, agent identity verification, and token routing for AI-driven applications. It provides institutions and developers with tools to verify autonomous agents and route tokens across AI service workflows. The platform operates independently under its own domain as part of AlloyX's AI token business line.

Swypt Enterprise is a business-to-business treasury management platform combining APIs, hosted checkout, and banking and mobile money integrations in a single interface. Businesses use it to maintain a unified, branch-tagged ledger, automate reconciliation, manage multi-currency FX, and configure transaction approval workflows with role-based and multi-signature controls. The platform also supports payroll and mass payouts, cross-branch settlements, and API and webhook integrations with accounting and ERP systems.

A private, permissioned deployment option compatible with Polymesh features, enabling confidential assets and enterprise-specific controls.

A managed enterprise platform for deploying and operating private and consortium blockchain networks. Built on Alibaba Cloud Container Service for Kubernetes, the platform provisions compute, storage, and networking resources for blockchain deployments across regions. It supports Ant Blockchain for performance-intensive and privacy-sensitive workloads, and Hyperledger Fabric for modular consortium networks. The service manages network creation, organization and channel configuration, smart contract lifecycle, and provides an API for blockchain resource operations.

White-Label SaaS Solution is a custody infrastructure with API integration and private environments, enabling enterprises to launch digital asset services under their brand. The system provides dedicated support services and regulatory compliance frameworks.

OwlTing Blockchain Services is a suite of blockchain solutions for industries including agriculture, logistics, healthcare, hospitality, and aviation. The platform includes OwlChain for food provenance tracking, OwlCheck for anti-counterfeiting, and various traceability systems that provide immutable data storage and transparent supply chain insights.

Ash Managed L1s is a managed hosting service for Avalanche L1 blockchain deployments, handling validator node provisioning and maintenance across multiple cloud providers or on user-supplied hardware. The service bundles a customized block explorer, a load-balanced public RPC endpoint, round-the-clock monitoring and alerting, and multi-signature wallet integration for the deployed network. Organizations launching a dedicated Avalanche L1 use it to avoid operating infrastructure themselves, with optional add-ons such as cross-chain bridge hosting and blockchain data indexing. Both testnet and mainnet hosting tiers are offered.

OTC Trading is an over-the-counter trading service enabling institutional clients and high net-worth individuals to execute large digital asset trades outside public exchanges. Clients negotiate private, bilateral pricing through desk chat, with trades settling to whitelisted wallet addresses or bank accounts, and an automated request-for-quote portal extends this with self-service order execution. The same brand also offers a crypto-as-a-service capability, giving banks, merchants, and financial firms unified API access to crypto payment and liquidity infrastructure for their own platforms. Together these provide deeper liquidity and tighter spreads than public exchange venues alongside infrastructure that other businesses can integrate directly.

Zenith provides managed EVM execution environments on Canton Network for deploying Solidity-based applications with atomic composability with Canton's institutional infrastructure. Two deployment options are available: Zenith EVM, a reference environment operated by Zenith for instant deployment, and Zenith Stack, a framework for enterprises to launch customizable EVM chains with configurable tokens, fee structures, and permissions. Both run on Reth and settle state on Canton MainNet.

Collateral AppChain is a blockchain infrastructure for tokenized real-time collateral management built on a network-agnostic framework. The platform provides scalable collateral movement with privacy controls, data security, and alignment to regulatory standards. Financial institutions use the AppChain to manage and transfer tokenized collateral in real time, reducing settlement latency and counterparty exposure. The service was developed through the Great Collateral Experiment industry initiative.