Tieto Estonia AS

Tallinn, Harju, Estonia

Top 10% of its industry by revenue
30 years in business

Registration code: 10137025
VAT number: EE100210460
Address: A. H. Tammsaare tee 4711316 TallinnEstonia

Company details

Industry: Computer programming activities
NACE code: 62.10
Legal form: Public limited company (AS)
Founded: 1996 · 30 yr
Employees: 55
Revenue: €3.8M
Website: tieto.com

Contact information

1 found

Financial data

FY 2025

Source: National business registers

About the company

Tieto Estonia AS, a Public limited company (AS), is officially registered with code 10137025. Tieto Estonia AS is based in , Estonia. It operates within the Computer programming activities sector, which sits within the broader category.

In 2025, Tieto Estonia AS generated revenue of €3.8 million, placing it in the small-business tier. Reported figures show 4 consecutive years of declining revenue at Tieto Estonia AS, dating back to at least 2021. The reporting year produced a loss-making outcome.

Company facts and financials compiled from official company registers and publicly available business information, standardised and de-duplicated per country. Data last updated October 17, 2026.

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