List of Custody and Wallets projects on Polygon (2026)

Infrastructure that powers financial possibility

Fireblocks is a digital asset infrastructure company that helps financial institutions, fintechs, and businesses secure, transfer, and manage digital assets. Its platform supports custody, stablecoin issuance, tokenization, and payments for organizations operating across the digital asset economy.

One wallet. All chains.

NEAR Mobile is a non-custodial mobile wallet for the NEAR Protocol ecosystem. It lets users buy, send, stake, and swap crypto across multiple blockchains.

One Tap Total Security

Arculus is a digital asset custody and authentication company. It provides a tap-to-transact hardware card and mobile app for cold storage of cryptocurrency and NFTs, plus passwordless authentication for businesses.

The Multichain Wallet for Web3

MathWallet is a multi-platform cryptocurrency wallet supporting multiple blockchains and thousands of digital assets. It lets users store, manage, and trade tokens across mobile, browser, web, and hardware interfaces.

Your home for trading crypto, predictions, perps, and more

Phantom is a self-custody crypto wallet. It lets users hold, swap, and trade tokens, perpetual futures, and prediction markets across multiple blockchains from mobile, browser, and desktop.

Community-driven Crypto Wallet

Walletverse is a self-custody mobile wallet for storing, sending, buying, and exchanging various cryptocurrencies across multiple blockchain networks.

Everyone's gateway to the open internet

Coin98 is a non-custodial crypto wallet company. It provides multi-chain wallets, an exchange, and developer tooling that let users store, trade, and interact with digital assets across many blockchains.

Secure and grow your crypto wealth with decentralization

Mixin is a company offering self-custodial crypto wallet and asset management services. It provides multi-party computation wallets, fiat-to-crypto purchases, and collaborative custody tools for individuals and businesses.

The standard for moving value onchain

Safe is a smart account infrastructure provider. It offers multisig wallets, APIs, and security tooling that let teams and individuals secure and manage digital assets onchain.

Now You're in Control.

Ledger is a hardware wallet company that provides secure storage and management for digital assets. Its devices and companion software protect private keys offline for individuals and institutions.

The truly open source crypto wallet

OneKey is a crypto wallet company offering hardware and software wallets for digital asset storage. It serves individual holders and institutions with open-source, multichain self-custody tools.

Institutional grade digital asset custody and wallet infrastructure built by experts

Liminal is a digital asset custody and wallet infrastructure provider. It serves exchanges, Web3 platforms, hedge funds, family offices, and other institutions with secure key management and compliance tools.

The Multi-Chain DID Gateway to Web3

Nabox is a multi-chain crypto wallet and Web3 identity platform. It helps users manage assets across blockchains, explore DApps, and swap across chains.

Keep your funds safe from here on

Safeheron is a digital asset self-custody company offering MPC based wallet infrastructure. It helps institutions such as exchanges, brokerages, and funds secure and manage private keys without a single point of failure.

Your money. Your rules.

Exodus is a self-custody wallet and payments company. It lets users manage crypto, send money, and spend with a card from one app.

Qualified custodian for digital assets

Cactus Custody is a regulated digital asset custodian. It holds institutional clients' assets in segregated, on-chain verifiable addresses and offers DeFi access, OTC trading, and off-exchange settlement.

The smart crypto wallet for holders who want more

Braavos is a self-custody smart contract wallet for Starknet. It lets users hold, swap, and earn yield on Bitcoin and other crypto with biometric two-factor security on mobile and in the browser.

Your digital world, under your control

imToken is a self-custodial multi-chain wallet for storing, sending, and managing tokens across a wide range of blockchain networks.

PROTECT YOUR TOMORROW, TODAY

Bron Wallet is a self-custody crypto wallet. It lets individuals and businesses store assets, swap across chains, and stake, with key recovery and policy controls instead of seed phrases.

The Institutional Gateway for Digital Assets

Komainu is a regulated digital asset custodian for institutions. It offers segregated on-chain custody, staking, collateral management, and tokenization infrastructure.

The crypto wallet you control

Trust Wallet is a self-custody crypto wallet for iOS, Android, and browsers. It lets users buy, swap, stake, and manage assets across many blockchains and connect to decentralized applications.

Easy and reliable crypto wallet for Bitcoin, USDT, and others

Cropty is a custodial crypto wallet. It lets users store, send, borrow against, and earn on cryptoassets through mobile, web, and browser apps.

Core banking for digital assets

Parfin is a digital asset core banking platform provider. It lets banks, brokerages, and fintechs launch crypto, stablecoin, and tokenized asset products through one platform.

All-in-one crypto wallet and exchange

Backpack is a crypto exchange and wallet provider. It lets users trade crypto and U.S. stocks, lend and borrow assets, and store assets in a self-custodial wallet.

Simple, secure, on the go.

CoolWallet is a hardware wallet company that makes credit-card-sized cold storage devices for cryptocurrency. Its products let users store private keys offline while managing assets via a companion mobile app.

The most secure wallet ever built.

NGRAVE is a digital asset security company that makes a self-custody hardware wallet system. It helps users store private keys offline and manage crypto through an air-gapped device, a metal key backup, and a companion app.

Be In Charge of Your Crypto

Guarda is a non-custodial crypto wallet provider. It lets users store, swap, stake, and buy digital assets from web, mobile, desktop, and browser extension apps.

All-in-one platform for digital assets custody

SINOHOPE is a digital asset custody provider. It offers institutional clients self-custody and full custody wallet services, along with APIs for developers.

Your Favorite Crypto Social Wallet

Tomo is a social wallet provider. It lets users create and manage self-custodial wallets with their social accounts and gives developers tools to add the same login to their applications.

Tria

Custody and Wallets

Borderless NeoBank

Tria is a self-custodial neobank for digital assets. It combines wallet infrastructure, cross-chain swaps, yield products, and crypto payment cards for users who want to trade, earn, and spend without giving up custody.

Secure, private, yours

UnityWallet is a self-custodial mobile wallet. It lets users store, swap, stake, and trade digital assets across multiple blockchains, with a built-in AI assistant.

The easy way to earn on blockchains

DeGate is a self-custodial crypto wallet for cross-chain swaps and yield. It lets users buy, sell, and earn across multiple blockchains from a single interface without bridging or holding gas tokens.

Empowering financial institutions to go on-chain

io.finnet is a digital asset infrastructure provider. It gives financial institutions self-custody, tokenization, and instant settlement tools through a dashboard and APIs.

The easiest way to trade any market from your phone

Rainbow is a self-custody crypto wallet app for iPhone, Android, and desktop browsers. It lets users hold crypto and trade cryptocurrencies, perpetual futures, and prediction markets from one app.

One-click Web3 onboarding with Passkeys Developer kit

Passkeys Wallet is a self-custody wallet and embedded wallet toolkit. It lets users create a wallet with biometric login and no seed phrase, and lets developers add that wallet to their apps.

The trusted digital asset wallet platform

Cobo is a digital asset custody and wallet infrastructure company. It helps institutions and developers manage digital assets through custodial, MPC, smart contract, and exchange wallets.

Institutional Digital Assets Infrastructure

Bitpowr is a digital asset custody technology provider. It gives institutions and developers wallet infrastructure to create and manage secure wallets across multiple blockchains.

Secure stablecoin infrastructure for fintechs, banks & enterprises

Utila is a stablecoin and digital asset infrastructure provider. It offers MPC wallets, policy controls, and APIs that fintechs, banks, and enterprises use to run payments, treasury, and tokenization.

Fystack

Custody and Wallets

Stablecoin wallets & treasury automation

Fystack is a custody technology provider for stablecoin payments. It lets fintechs and payment teams run MPC wallets, automated sweeps, and approval policies through one API, either managed or self-hosted.

Buy, Store, Send Crypto

Coin Wallet is a self-custodial multicurrency wallet. It lets users buy, store, send, and swap cryptoassets on web, mobile, and desktop.

The home of Bitcoin. For everyone.

Bitcoin.com is a self-custody crypto wallet provider. It lets users buy, sell, swap, and hold Bitcoin and other cryptocurrencies, and publishes a crypto news site alongside.

One wallet, zero limits

NUFI is a self-custodial wallet for managing, staking, and trading crypto across Cardano, Solana, Ethereum, Bitcoin, and other blockchains.

The digital asset infrastructure company

BitGo is a digital asset custodian and infrastructure provider. It offers custody, wallets, staking, trading, financing, and settlement services to institutions, exchanges, and other digital asset businesses.

Establish Secure Spaces in Web3 Finance

KryptoGO is a Web3 wallet and compliance infrastructure provider. It offers a non-custodial wallet for individuals and enterprise tools for wallet building, asset management, and regulatory checks.

Simply powerful crypto wallet

Zerion offers a self-custodial crypto wallet and a data API for tracking and managing onchain assets across multiple blockchains.

Own Your Crypto Adventure

SafePal is a cryptocurrency wallet provider offering hardware, mobile, and browser-based wallet solutions. It enables users to securely store, manage, and interact with digital assets across multiple blockchains.

The rewarding crypto wallet

Virgo is a multi-blockchain crypto wallet that lets users store, swap, and earn rewards through airdrops and a loyalty program.

Bringing businesses onchain

Finoa is a technology infrastructure provider that helps regulated custodians and institutional investors manage digital assets securely.

Serious about investing in crypto

Amdax helps users invest in cryptocurrencies through secure custody, independent trading, periodic investing, and managed portfolio services.

Your crypto, forever yours

Ryder is a hardware wallet company offering non-custodial crypto storage without seed phrases. It uses NFC-based TapSafe Recovery, letting users restore access through physical tags and trusted contacts.