3AT OÜ

3AT OÜ is an Estonian software development company based in Tallinn, Estonia. The company’s Estonian registry code is 14828441. It was entered in the Estonian e-Business Register in 2019. Its registered address is Tihase tn 2b-1, 11315 Tallinn. The company is located in Harju maakond. Its primary registered activity falls under NACE Rev. 2 class 62.10 (software development). As a registered software development provider, 3AT OÜ is listed in EULista’s directory of EU companies, where its identifiers and registration details are cross-referenced with official open data sources for accuracy. Its registration can be independently verified through the Estonian e-Business Register using the registry code 14828441. This profile is compiled from the Estonian e-Business Register open data (CC BY 4.0, Centre of Registers and Information Systems) and the GLEIF Legal Entity Identifier register, and is updated as new official information becomes available. Businesses and buyers researching software development suppliers in Estonia can use EULista to compare 3AT OÜ with other companies in the same sector and region.