About Tax-Invest
Automatically calculate and declare taxes on your investment income across multiple platforms, tailored specifically for Bulgarian investors.
Simplifying Investment Tax Declarations
Tax-Invest is dedicated to simplifying the tax declaration process for investors in Bulgaria and worldwide. We understand that calculating investment taxes is complex, error-prone, and time-consuming. Our mission is to automate this process, reduce errors, and empower investors to focus on what matters most - their investment strategy.
Why We Started
The inspiration for Tax-Invest came from the frustration of manually managing tax documents from multiple investment platforms. With investors using diverse platforms like Revolut, Trading212, eToro, IBKR, and others, consolidating this data and calculating accurate tax obligations became increasingly difficult. We recognized the opportunity to create a solution that could handle this problem automatically.
What We Offer
- •Multi-Platform Support: Seamlessly import investment statements from popular platforms
- •Automatic Calculations: Precise tax calculations including capital gains, losses, dividends, and interests
- •Tax Report Generation: Ready-to-use reports compatible with various tax authorities
- •Multiple Languages: Support for Bulgarian, English, German, and more in the future
- •Data Security: Enterprise-grade encryption and privacy protection
Our Core Values
- •Accuracy: We prioritize precision in all tax calculations
- •Privacy: Your financial data is protected with the highest security standards
- •Transparency: We clearly explain how calculations are made
- •Our tool is developed in collaboration with tax experts
- •Tax Compliance: We stay updated with the latest tax laws and regulations to ensure compliance with local tax laws
Meet the Creator
Dimitar Slavchev

The Story Behind Tax-Invest
I am a Senior Software Developer and DevOps with more than 10 years of experience and a private investor for the past 6+ years. Throughout my investment journey, I faced a recurring problem every tax season: manually consolidating investment statements from multiple platforms and calculating my tax obligations took several days of intensive work.
This frustration became the inspiration for Tax-Invest. I realized I wasn't the only one struggling with this process - countless other investors were too. By combining my software engineering expertise with my investment experience, I created a solution that automates what once took days. Tax-Invest is my commitment to making tax season less stressful for investors in Bulgaria and worldwide.
Ready to Simplify Your Tax Declaration?
Join the thousands of investors who are already using Tax-Invest to manage their taxes efficiently.
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