Steffan Kharmaaiarvi

Founder at BorderFolio.app

#101956680 followers 0 following

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Founder of BorderFolio. Backend engineer building a better way for cross-border investors to understand returns, contributions, taxes, and what actually drives portfolio growth.

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BorderFolioPortfolio tracking for cross-border investors
Sep 2026

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Joined Product HuntAugust 31st, 2026

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3d ago

BorderFolio - Portfolio tracking for cross-border investors

Contribution-first portfolio tracker for long-term international investors. Imports broker statements, separates contributions from market returns, and estimates cross-border dividend withholding by fund domicile and tax residence.