ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistu
Search›Companies›Monocode OÜ
14342388ActivePrivate limited company

Monocode OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Koidu tn 87-22·EMTAK 62091 — Muud infotehnoloogia- ja arvutialased tegevused·8+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsDocumentsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
29.09.2017e-Business Register
Address
Koidu tn 87-22, Kesklinna linnaosa, Tallinn, 10139 Harju maakondADS · e-Business Register
E-mail address
thomas@monokode.come-Business Register
Principal activity
EMTAK 62091 - Muud infotehnoloogia- ja arvutialased tegevusede-Business Register · ETCB
Share capital
2500,00 €e-Business Register
Estonia's public business register
HomeViewsIndustriesBlogSourcesAbout

Public registry of Estonian companies — every fact traceable to a source and a date. Free and ad-free for everyone.

Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

Browse

  • Home
  • Views
  • Industries
  • Activity licences
  • Recent registrations

Data

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue
37 207 €
▲ 3% vs 2022
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
78 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)

Registered 29. september 2017, primary activity: Muud infotehnoloogia- ja arvutialased tegevused. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Data · 6 sourcese-Business Register · 4 min agoMTA
e-Business Register ↗
Revenue 2026
37k €
▲ 3% vs 2022
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
78 €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 7 h ago
TA
Thomas Adelson
Born 1978 · 48 y · board member since 29.09.2017
Board member

Founders

e-Business Register · 7 h ago
TA
Thomas Adelson
Born 1978 · 48 y · founder since 29.09.2017
Founder · 3k €

Shareholders

e-Business Register · 7 h ago
TA
Thomas Adelson
Born 1978 · 48 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (5)

e-Business Register · annual reports · 4 päeva tagasi
Revenue 2023
37k €
↗ +2.7% vs 2022
Employees 2023
1
0.0% vs 2022
YearRevenueProfitEquityAssetsEmployees

Taxes and employees

Estonian Tax and Customs Board · 10.07.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—78 €0 €–
2025—73 €0 €–
2024—97 €0 €–
2023—93 €0 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2024
04.12.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50066433 / 6 · Olek: Jõustunud
  • Kanne nr 6 · kanne
21.11.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50066433 / 5 · Olek: Jõustunud
  • Kanne nr 5 · kanne
18.09.2024ReportEsitati 2023. aasta aruanne

Connected companies

Same-person ties · e-Business Register

Monocode OÜ is connected to 3 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Thomas Adelson (3 companies).

Total connections
3
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Thomas
3 companies
Via personThomas Adelson
202337 207 €2318 €150k €150k €118.09.2024
202236 225 €115 620 €148k €148k €127.04.2023
202139 167 €−2034 €32k €32k €107.12.2022
202039 734 €7621 €34k €34k €103.09.2022
201939 415 €15 833 €27k €27k €125.08.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 2026–78 €––
Taxes on workforce 2026–0 €––
Employees 2026––––
Revenue 2025––––
State taxes 202573 €–––
Taxes on workforce 20250 €–––
Employees 2025––––
Revenue 2024––––
State taxes 2024–––97 €
Taxes on workforce 2024–––0 €
Employees 2024––––
Revenue 2023––––
State taxes 202343 €50 €––
Taxes on workforce 20230 €0 €––
Employees 2023––––
— Käive 37 207 €
02.09.2024FilingAruandetrahvimäärus— Ä 50066433 / M5 · Olek: Jõustunud
3
TA
Thomas Adelson
board member, founder, shareholder 100%
3 other companies›
CompanyRoleReg. code
Dranken Wörks Ink OÜ
Board memberShareholder 100%Founder
17297240
Empirical Algorithmics OÜ
Board memberShareholder 100%Founder
17140283
Grinderman OÜ
Board memberFounderShareholder 100%
16876792

Analysis · 2023

computed from annual reports
Revenue37k €median 21k €1.7× the sector median
Net margin6.2%median 6.7%-0.4 pp vs sector median
Revenue per employee37k €median 48k €77% of the sector median
Revenue change2.7%median -0.6%+3.3 pp vs sector median
Equity ratio100.0%
Labour cost of revenue0.0%
Profit per employee2318 €
Compared with2022revenue 36k €

Peer group: Muud infotehnoloogia- ja arvutialased tegevused, 115 trading companies that filed a report in the last three years.

Founded 2017. That year 14,399 osaühing were registered; 13,843 are still trading, or 96.1%.