16931338ActivePrivate limited companyVAT-registered

R2 Rationality OÜ

Registered 28. veebruar 2024, primary activity: Programmeerimine. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Kesklinna linnaosa, Tallinn, Harju maakondEMTAK 62011Programmeerimine2+ years
Updated 10 h ago
Revenue 2026 (I kv)
€1k
▲ 96% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
2026 (MTA)
Taxes paid
€5k
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 11.05.2026 (MTA)

Overview

e-Business Register · 10 h ago
Legal form
Private limited company
Date of first registration
28.02.2024e-Business Register
Address
Karamelli tn 2 // Pärnu mnt 139b, Kesklinna linnaosa, Tallinn, 11317 Harju maakondADS · e-Business Register
E-mail address
[email protected]e-Business Register
Principal activity
EMTAK 62011 — Programmeeriminee-Business Register · ETCB
VAT number
EE102722118ETCB · VAT-registered
Share capital
10 000,00 €e-Business Register
LEI
894500UIFVN86HLXFB49 · issued 16.12.2025GLEIF

Officers

e-Business Register · 10 h ago
OS
Oleksandr SierkovSaksamaa · Germany
· board member since 28.02.2024
Board member

Founders

e-Business Register · 10 h ago
OS
Oleksandr SierkovSaksamaa · Germany
· founder since 28.02.2024
Founder

Shareholders

e-Business Register · 10 h ago
OS
Oleksandr SierkovSaksamaa · Germany
· shareholder since 28.02.2024
Shareholder 100% · €10k

Beneficial owners

e-Business Register · 10 h ago
OS
Oleksandr SierkovSaksamaa · Germany
· ultimate beneficial owner since 28.02.2024
Ultimate beneficial owner

Annual reports (1)

e-Business Register · annual reports · 2 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
2024−9348 €652 €652 €025.05.2025
Original files (PDF, XBRL) — in the e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
€1.0m€500k0
202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q1444 €2461 €2771 €
2025553 185 €0 €0 €
2024I-IV Q2028 €0 €0 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026€1k
State taxes 2026€2k
Taxes on workforce 2026€3k
Employees 2026
Revenue 2025736 €€551k€2k4 €
State taxes 20250 €0 €
Taxes on workforce 20250 €0 €
Employees 2025
Revenue 2024€2k244 €153 €
State taxes 20240 €0 €
Taxes on workforce 20240 €0 €
Employees 2024

History (4)

e-Business Register · entries
17.02.2025
Amending entry
Ä 50249268 / 2 · Status: In force
17.02.2025
Amending entry
Entry no. 2
28.02.2024
First entry
Ä 50249268 · Status: In force
28.02.2024
First entry
Entry no. 1