TCompany · Fintech
TaxDown
TaxDown is a Madrid-based fintech that combines AI with human tax advisors to help individuals file personal income tax returns quickly and maximize deductions, operating in Spain and Mexico. Launched in 2019, it is the leading private tax-filing platform by volume in both markets, has simulated over 2 million tax returns, and reached profitability with over €10M in turnover.
Founded
2019
Founders
3
News
0
Rounds
7
Investors
7
SectorsFintech, Tax Technology, AI
Start-up MapFintech › Consumer credit & financial inclusion
Profile updated 24 Jul 2026
Founders
E
Enrique García Moreno
Co-Founder & CEO
J
Joaquín Fernández
Co-Founder & CTO
Á
Álvaro Falcones Muñoz
Co-Founder & Co-CEO
Global models 5
AAgeras
Denmark · www.ageras.com ↗
Consumer/SMB-facing platform simplifying tax, accounting and bookkeeping via a marketplace of advisors plus software, closely mirroring TaxDown's blend of tech and human tax expertise.
$230MComparable
AApril
United States · www.getapril.com ↗
AI-powered tax filing platform embedded into financial apps, the closest match to TaxDown's AI-driven personal tax filing model.
$78MComparable
CColumn Tax
United States · www.columntax.com ↗
Consumer tax filing API/product enabling fast, guided personal income tax returns, directly comparable to TaxDown's core filing product.
$26.8MComparable
KKeeper Tax
United States · www.keepertax.com ↗
App combining AI deduction-finding with human tax expert review for individual filers, matching TaxDown's AI-plus-human-advisor approach.
$16MComparable
F
FlyFin
United States · flyfin.tax ↗
AI tax engine that automates deduction discovery and return preparation for individuals, the same core value proposition as TaxDown.
$8MComparable
Investors 7
Funding rounds 7
News & media
No coverage on record yet.