Taxfix is a mobile tax app automates that process of filing tax returns by simulating a conversation with tax accountants.

Taxfix is on a mission to help people get their maximum tax refund effortlessly, without needing prior tax knowledge.

Taxfix was founded in 2016 by Mathis Büchi and Lino Teuteberg. The company is headquartered in Berlin, Berlin, Germany.

Taxfix enables people to file their tax declaration within 22 minutes on average using a chat-like interface to guide the process.

Taxfix's tax-expert led app helps customers get back millions of euros in refunds every year. The company's smart app only asks the questions most important to you, saving you time and getting you back the maximum refund.


Taxfix has helped collect €270 million for hundreds of thousands of users. Taxfix costs €34.99 when the app calculates at least €50 in tax returns.


Taxfix is backed by Index Ventures, Valar Ventures, Creandum, Redalpine and others. The company raised $65M in a Series C round on April 16, 2020. This brings Taxfix's total funding to $110M to date.



  • Year founded: 2016
  • Funding Info: $110M over 3 Rounds (Latest Funding Type: Series C)
  • Yearly Revenue: NA
  • Employee Size: 51-200
  • Business Valuation: NA
  • City/Town: Berlin
  • State: Berlin
  • Country: Germany
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