Xtendr

Xtendr facilitates secure data sharing and collaboration between teams, departments, and organisations.

Information Technology and Services

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Headquarters: Budapest, HungarySource: RevenueBaseRetrieved October 13, 2026
Employee range: 11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded: 2019Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 1 supported appearance ↗Source: RevenueBase lists

The company at a glance

What does Xtendr do?

Xtendr uses Privacy Enhancing Technologies to help collaborating partners learn from shared data without exposing personal or sensitive information.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

Xtendr works with teams, departments, and organisations.

What the business offers

Services & capabilities.

Dataset combination

Xtendr allows collaborators to combine datasets for research, audience analysis, and detecting patterns and trends.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#21OF 25

Worldwide

Differential privacy companies

Snapshot: September 18, 2026

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Xtendr

#21 Differential privacy companies

Snapshot: September 18, 2026

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<a href="https://revenuebase.ai/companies/browse/differential-privacy-companies" target="_blank" rel="nofollow noopener">
  <img src="https://revenuebase.ai/companies/profiles/xtendr/recognition-companies-browse-differential-privacy-companies-20260919-bbc82ffa0430f6b4758b2710579bb1e903a11d691ebc28f15a4060b42168f868.svg" alt="Xtendr listed #21 on Differential privacy companies, September 18, 2026" width="220" height="319" style="max-width:100%;height:auto;" />
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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 18, 2026. How the company lists are built.

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