We offer you a new solution for your lost and found items.
Search, find & manage your personal items.



Lets get started

REGISTER and Submit an item

You are either searching for an item or have found one. Submit it to the TR3ZOR platform through the browser or mobile app to find a possible match with any registered lost or stolen item.


continuous data sync.

The TR3ZOR platform scans the database and matches searcher and finder. The searcher deposits TR3 tokens to reward the finder with the bounty.

Your Profit

Finders are rewarded

If you are a searcher looking for your lost or stolen property you will receive it back. The finders are rewarded with bounty rewards in TR3 tokens.


The best features TR3ZOR offers:

Digital Transactions



digital tr3zor

data security

anonymous messenger
& Push-notifications

MVP available!

We offer you a new solution for your lost and found items. Search, find & manage your personal items. Simply download it from the App Store or the Google Play Store.

New registration and login

We are planning a new registration and login process where users will be able to access the app with their existing social account IDs such as Facebook, Google, etc.

Personal Data

We provide people with greater control over their personal data by giving them the ability to create an account, but also to have their account deleted within the app.

New Interface with better experience

Taking in your feedback, our team will redesign the interface — which also gives us greater flexibility when integrating new features.

Nearby Upgrade

Improvement to the Nearby feature! New filters with search and much more to get the right information faster.

Q1/23: New website, optimization and tec. partners

The team is currently working on several tasks to improve the overall user experience. They are creating a new design using Webflow and making necessary adjustments to the We to ensure it is up-to-date. We are working on making improvements to the responsiveness of the website.

Q2/23: Redesign and Social Media Integration

Tr3zor gets a new, modern design and a simplified UI. At the same time, integration with social media is being implemented so that the sharing of lost items is accelerated and the visibility of Tr3zor is increased at the same time.

Q3/23: Realtime Theft Warning and expanding exchanges

Thefts are displayed in real time on a heat map so that citizens, cities, municipalities or even retailers can be alerted to a possible danger situation via push notifications. We plan to add additional exchanges that offer TR3 token. This will increase trust and lay the path for more visibility for Tr3zor. You can purchase TR3 tokens within the app.

Q4/23: Treasure Bounty and preparation for new features

To promote and monetise Tr3zor, users will be able to host a virtual treasure bounty where users will be rewarded with vouchers and tokens via their own Tr3zor Wallet.
Our team is currently working on the development of a new augmented reality (AR) feature for our app. To prepare for this, we are setting up a test environment for a selected user group, which will include integration with "What 3 Words" for improved accuracy. Additionally, we will be granting administration access to our partners so they can set bounties to incentivize user participation and engagement with this new feature. We guarantee that these preparations will ensure a smooth rollout and successful adoption of AR technology within our app.

The team behind tr3zor


Tevfik Karaboga

Is a tech enthusiast entrepreneur, working with blockchain since 2015 and done several crypto projects successfullyworked on a Bitcoin Mining project for long timeNow founded world-first blockchain-based lost and found network called Tr3zor


Adam Parusel

Adam has over 20 years of experience as an app and web application developer. In his career as a software developer, he has implemented many of his own projects and worked for well-known international corporations. At Tr3zor, he is responsible for the development of the app.


Gabriel Greulich

Gabriel has over 15 years of experience in the digital business, having worked with renowned companies such as SAP. His passion lies in the digital realm, and he currently leads sales and day-to-day operations at a digital agency. His expertise spans across various areas including e-commerce, digital marketing, and web development.

Chairman of the advisory board

Herbert Sterchi

Experienced executive specializing in founding, staffing and operating foreign-based offices for global businesses.Held management and board positions in international companies such as Thomson Reuters, Oracle, and PWC Consulting, before founding Herbert Sterchi GmbH and Codex Execution GmbHSince 2013 in the Blockchain space where he helped to found and operate numerous start-up companies (e.g. Ethereum, Consensys, Akasha)

Member of the advisory board

Amit Shah

Technology entrepreneur with a track record of launching disruptive products, platforms and solutions globally.Start-up to IPO and history of Corporate experience in Europe and AsiaAdvisory to Global leaders like Huawei, Google, CISCO, TÜV Rheinland among othersActive in Digital Assets and Blockchain Technology for delivering tangible solutions to customers.


Creative director





Great job on creating such a trustworthy and reliable crypto trading app! Your platform’s user-friendly interface and intuitive navigation make it easy for even novice traders to invest in cryptocurrencies with confidence.Thank you for providing a transparent and reliable platform for traders to invest in the dynamic world of cryptocurrencies. Your dedication to customer satisfaction and commitment to excellence make your app a top choice for any serious investor. Keep up the great work!

Joshua Home

I can’t thank you enough for creating such an amazing and reliable crypto trading app! Your platform’s lightning-fast transaction speeds and advanced trading features make it easy for experienced traders to make quick decisions and execute trades efficiently.I appreciate the level of transparency and security your app provides, and the peace of mind that comes with knowing my investments are in good hands. It’s clear that your team is committed to providing the best possible experience for users, and I look forward to continuing to use your app for all my crypto trading needs. Thank you for your hard work and dedication to excellence!

Richard Boseman



What is Tr3zor?


The first global lost and found blockchain network.Tr3zor presents a sustainable solution to the problem of finding lost or stolen belongings through the utilization of blockchain technology and the implementation of multiple incentive mechanisms.

Which version of App is running now?


Currently a beta version of Tr3zor app available on the App Store and Play Store. Very soon we will release a stable version

Tr3zor supports which devices?


You can use Tr3zor app on your Android and Apple smartphone.
    Requires iOS 12.1 or later.
    Requires iPadOS 12.1 or later.
iPod touch:
    Requires iOS 12.1 or later.
    Requires macOS 11.0 (or later) and a Mac with Apple M1 chip.
    Requires Android version 5.0 or later

In which languages is the app available?


Currently the app is available in the following languages: English and German

Ready to get started?