Treasury Management
for Crypto Teams

Manage wallets, banking, and payments across chains from one secure workspace built for daily treasury operations.

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Trusted by leading funds, DAOs, and protocols

Self-custodial MPC

Your team holds the keys. Not us.

Each signer holds a key share on their phone. No single person or device ever holds the full key. We cannot move, freeze, or seize your funds.

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Multi-chain

30+ chains. One dashboard.

Bitcoin, Ethereum, Solana, Cosmos, Hyperliquid, and more. Manage every chain from a single vault without browser extensions or chain-specific tools.

API & Automations

Automate your treasury with code.

Programmatic transfers, server-side signing, and webhooks. Build payroll runs, rebalancing, or any workflow your team needs. No manual approvals required.

Book a Demo Developer Docs

transfer.ts

import { createTransferTransaction } from "@tholos/sdk";

// Create a transfer

const { data } = await createTransferTransaction({

body: {

vaultId: 42,

blockchain: "ethereum",

tokenId: 1,

toAddress: "0x742d...4e9c",

amount: "10000000000000000000",

});

// Approve, sign & broadcast via Keystation

const result = await keystation.flexSign({

transactionId: data.transactionId,

});

// result.transactionHash → "0x3a1f...8b2e"

Built for your team

One platform, every workflow

Crypto Funds

Portfolio-wide visibility across every chain and asset

Chains:

+ more

Asset	Balance	Alloc
Ethereum 412.8 ETH	$1,234,500	43%
Bitcoin 14.2 BTC	$891,200	31%
Solana 2,847 SOL	$412,100	14%
Hyperliquid 18,450 HYPE	$310,120	11%

Fiat On & Off Ramp

Same-day USD & EUR on/off ramp via ACH, Wire, or SEPA

Chains:

+ more

Type	Amount	Network	Status
Bank → Wallet Ethereum	$125,000	Wire	Succeeded
Wallet → Bank Solana	$50,000	ACH	Succeeded
Bank → Wallet Base	$75,000	Wire	Processing
Wallet → Bank Ethereum	€25,000	SEPA	Succeeded

DeFi Treasuries

Connect to any dApp via WalletConnect from your vault

Chains:

+ more

Active Sessions

2 connected

Aave V3

aave.com

Uniswap

app.uniswap.org

Transaction simulation runs before every approval

DAOs & Protocols

Cross-chain governance with policy-enforced spending rules

Chains:

+ more

Policy	Type	Approvals	State
Large Transfers	Modify approvals	4 of 5	Active
Whitelisted Only	Allow	2 of 5	Active
Block Unknown Contracts	Block	-	Active
Grants Vault Spending	Modify approvals	3 of 5	Pending

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Security in depth

Four layers between your funds and a threat

Key security

Alice

Bob

Carol

Signed

Each member holds a key share, no single person can sign alone

Rotate keys without moving funds

Encrypted offline backups

Hardware-isolated signing environment

How our cryptography works

Governance

Transfer over $25,000 4 of 5 approve

Unknown recipient Blocked

Interact with Uniswap 3 of 5 approve

7 rule types, checked before every transaction

Time delays between large transfers

Role-based permissions per team and vault

Biometric approval on mobile

Policy conditions reference

Accountability

Sarah approved 15.0 ETH

System policy requires 4 of 5 approvals

Marcus approved 15.0 ETH

Alice created transfer of 15.0 ETH

Every action logged, who did what and when

CSV export for compliance

Full approval chain per transaction

Immutable, append-only audit log

Security best practices

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Read Security Docs

From teams who made the switch

Funds, DAOs, and protocols trust Tholos with their treasury

Hear from teams who left custodians and shared seed phrases behind.

"We were looking for a multi-chain custody solution that was intuitive, secure, and affordable. Tholos was the clear winner across all categories."

William Patterson

Managing Partner, Third Earth Capital

"After evaluating numerous MPC wallet providers, I highly recommend Tholos to anyone seeking a reliable, client-focused solution, with customer service that's unmatched in responsiveness and professionalism."

Edward Eddington

Chief Yield Officer, Mawari Network

"Tholos has implemented a highly secure MPC-based solution across multiple blockchains, enabling us to enforce targeted & granular permissions and policies on specific vault operations within our architectural framework."

Frank

Founder, D2 Finance

"Tholos is the only MPC wallet that's fully self-custodial. Clients have complete control of their assets while benefiting from MPC security."

Uri Stav

Former Chief Security Officer, Genesis Trading

"Tholos provides reliable custody management that ensures our funds are protected. We manage the keys and control our own destiny."

JP Baric

CEO, Aurum

"We use Tholos to manage our investment capital. Their team has been responsive since day one, listening to our concerns and following through on their promises. Highly recommended."