Globally Accessible Blockchain smart contract escrow for international payments and trade.

Our Blockchain Escrow Solutions Powered by Smart Contracts really are a Game Changer.

At our core, we believe that combining blockchain technology and smart contracts with dedicated service reduces risks in both physical and digital trade. Blockchain provides a secure and transparent foundation, while smart contracts offer autonomy to the parties as signatories, creating a smooth, automated process. When paired with a human approach for arbitration, infrastructure setup, facilitation, and customer support, this becomes a potent solution, with blockchain’s immutable ledger complementing human arbitration to ensure trust. We apply well-thought-out logic and a structured process to each transaction.

The smart contract ensures you are in control, while we provide the infrastructure setup and facilitation with our personalized service.

Arowana Smart Escrow

Our Offer:1. A self-executing, programmable agreement to automate transactions where both parties are signatories.
2. A dedicated point of contact to guide you through the process, set up the infrastructure, and facilitate arbitration.

We service the following transactions:1. Service Contracts
2. Tokenized Assets
3. High value e-commerce
4. Hard Assets - Real Estate, Yachts
5. Digital Art

Why Choose Us?

  • Assurance for Both Parties: Both buyers and sellers are guaranteed to receive what they expect. Both parties are signatories to the smart contract and must approve the milestones.

  • Personalization and Customization: Unlike rigid, DIY platforms, we adopt a service-based approach, offering customizable solutions for both standard and non-standard deals.

  • High-Touch Service and Human Expertise: We provide direct communication with clients and manual oversight for critical transactions.

  • Competitive Transaction Fees (in Certain Cases): While platforms might charge higher fees due to additional services, we focus solely on escrow, keeping our fees competitive.

  • Dispute Resolution and Mediation Services: We collaborate with an impartial third-party mediator for disputes, providing human judgment where smart contracts fall short.

  • Global Accessibility: Our service transcends borders, making it perfect for international trade and digital asset transactions.


below are some case study simulations to illustrate how this could potentially work for you.1. Service Contracts for a consultancy.2. Tokenized Asset sale for an artist in London.3. Selling a Luxury Watch in Geneva.4. Sale of a Digital Artwork by a collector.

Case Study 1 : Service Contracts for a Consultancy.

SCENARIO: A blockchain consultancy in Berlin agrees to develop a smart contract solution for a tech company in San Francisco, with a contract valued at $30,000, paid in phases.BLOCKCHAIN SMART CONTRACT ESCROW SOLUTIONAGREEMENT: Payments are tied to project milestones like design, development, and testing phases.EXECUTION: The tech company deposits crypto into escrow. The consultancy begins work upon confirmation.VERIFICATION: Each milestone is reviewed and approved by both parties.RELEASE OF FUNDS: Funds are automatically released to the consultancy's wallet upon successful completion of each phase.OUTCOME: Provides security for both parties, ensuring payment for work completed and quality assurance before funds are disbursed.

Case Study 2 : Tokenized Asset sale for an artist in London.

SCENARIO: An artist in London sells a painting with an NFT counterpart for $30,000, using milestone payments.BLOCKCHAIN SMART CONTRACT ESCROW SOLUTION:AGREEMENT: Payments are linked to milestones: NFT transfer, physical art inspection, and delivery.EXECUTION: Buyer deposits funds into escrow; artist creates and sends the NFT.VERIFICATION: Both parties confirm satisfaction with the NFT and physical art upon receipt.RELEASE OF FUNDS: Funds are automatically disbursed upon mutual approval of each milestone.OUTCOME: Ensures both digital and physical art meet expectations, securing phased payments for the artist.

Case Study 3: Selling a Luxury Watch in Geneva.

SCENARIO:A luxury watch seller in Geneva wants to sell a vintage A. Lange & Söhne to a buyer in Dubai for 20000 USD, ensuring the watch is authentic and in excellent condition.BLOCKCHAIN SMART CONTRACT ESCROW SOLUTION:AGREEMENT: Payment is held until the watch is authenticated and received by the buyer.EXECUTION: The buyer deposits 20000 USD into the escrow. The watch is shipped with tracking.VERIFICATION: Upon receipt, the watch is verified for authenticity and condition by a third party or through agreed-upon means.RELEASE OF FUNDS: Once the watch meets all conditions, payment is released to the seller's wallet.OUTCOME: A secure transaction for high-value goods, ensuring both parties are satisfied without the immediate risks associated with traditional payment methods.

Case Study 4 : Sale of a Digital Artwork by a Collector.

SCENARIO:Collector A in New York wants to sell their $200,000 Digital Art NFT, to Collector B in Singapore, using a multisig wallet for security.BLOCKCHAIN SMART CONTRACT ESCROW SOLUTION:AGREEMENT: Digital Art NFT and payment held in a multisig wallet; release contingent on authenticity and terms verification.EXECUTION: Both NFT and funds are placed in the wallet, controlled by keys from both collectors and the escrow service.VERIFICATION: Authenticity check and terms confirmation by all parties.
Completion: Upon mutual consent, the smart contract automatically transfers the NFT to Collector B and funds to Collector A.
OUTCOME: A secure, trustless transaction where both collectors receive what they expect, with the multisig wallet ensuring no party can act alone, thus avoiding risks associated with high-value digital asset transfers.


Raul Maximo - I am driven to harness the power of smart contracts to provide 'real value'.

Founder Profile

My journey started with a couple of marketing projects for some crypto companies. The industry was buzzing with cash and interest. It was obvious how revolutionary the technology was, BUT I could see that its core potential was overshadowed by a 'make money fast' mentality.Post crypto cash, I turned my attention to the art world where I researched, wrote, and interviewed experts. This led me to digital art + blockchain where I saw the value of buying and selling art without physical limitations. The potential of developing ecosystems and infrastructure digitally that are accessible globally, where there is no traditional art infrastructure.This piqued my interest in this space and the 'real use' cases of these technologies.Raul Maximo - Founder

Shoot us an email or get in touch with Raul via his socials.

Ready to make your trade transactions more secure?

Schedule a Free Consultation to discuss your needs, understand our process, and explore how our smart contract escrow can streamline your trades.