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Search›Companies›Kempu OÜ
14643339ActivePrivate limited companyEE102625590 · VAT-registered

Kempu OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Narva mnt 7b·EMTAK 62901 — Other information technology and computer service activities·7+ years
Andmed · ···
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Overview

e-Business Register · 22 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
16.01.2019e-Business Register
Address
Narva mnt 7b, Kesklinna linnaosa, Tallinn, 10117 Harju maakondADS · e-Business Register
E-mail address
info@kempu.come-Business Register
Website
kempu.come-Business Register · domain active
Telephone
+372 6680306· Voxbone SA Eesti filiaale-Business Register · TTJA NBA
Principal activity
EMTAK 62901 - Other information technology and computer service activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
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
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 9 sourcese-Business Register · 6 min agoMTABuiltWithWeb tech scanEesti Internet
e-Business Register ↗

Registered 16. jaanuar 2019, primary activity: Other information technology and computer service activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
4691 €
▲ 696% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
62 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 09.08.2026 (MTA)
Revenue 2026 (I-II kv)
16k €
▲ 836% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
2k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 09.08.2026 (MTA)

Officers

e-Business Register · 22 h ago
KA
Klemens Arro
Born 1986 · 40 y · board member since 16.01.2019
Board member

Founders

e-Business Register · 22 h ago
KA
Klemens Arro
Born 1986 · 40 y · founder since 15.01.2019
Founder · 3k €

Shareholders

e-Business Register · 22 h ago
KO
Kempunaut OÜLEGAL PERSON
Legal person · 14864603 · shareholder since 14.11.2025
Shareholder 100% · 3k €

Other persons

e-Business Register · 22 h ago
NC
Nasdaq CSD SEFOREIGN
Foreign / not in register · registrar of the members since 26.05.2023
Registrar of the members

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
33k €
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
50k €25k €0

Tech stack

Website analysis · 1 päeva tagasi
Domains (5)
kempu.com
SPF
MXMicrosoft 365
SRCÄriregister
Detected technologies
Web serverApache
UI frameworkTailwind CSS
OtherOpen Graph
aislop.ee

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
29.06.2026ReportEsitati 2025. aasta aruanne— Käive 33 366 €
25.05.2026FilingMuutmiskanne TsMS § 595¹ lg 1 alusel2×expand ›hide ⌃
  • Ä 50110973 / 8 · Olek: Jõustunud
  • Kanne nr 7 · kanne
2025
14.11.2025OfficerSai osanikuks— Kempunaut OÜ · · 100 %

Connected companies

Same-person ties · e-Business Register

Kempu OÜ is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Klemens Arro (4 companies).

Total connections
4
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Founder
Strongest tie
Klemens
4 companies
Via personKlemens Arro
2025
33 366 €
21 886 €
27k €
34k €
0
29.06.2026
20240 €−16 886 €6k €6k €028.06.2025
20230 €−144 €2k €2k €005.06.2024
20220 €−4 €3k €3k €015.06.2023
20210 €−24 €3k €3k €022.06.2022
20200 €−24 €3k €3k €001.07.2021
2019150 €130 €3k €3k €031.10.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-II Q16 444 €1858 €0 €–
202531 318 €5745 €0 €–
202410 974 €–––
2023I-IV Q28 €–––
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202612k €5k €––
State taxes 20262k €62 €––
Taxes on workforce 20260 €0 €––
Employees 2026––––
Revenue 20251k €589 €4k €26k €
State taxes 2025––336 €5k €
Taxes on workforce 2025––0 €0 €
Employees 2025––––
Revenue 202421 €8k €657 €2k €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
Revenue 2023––11 €17 €
State taxes 2023––––
Taxes on workforce 2023––––
Employees 2023––––
SPF
REGNETIM
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
CDNCloudflare
Tag managerGoogle Tag Manager
heysec.ee
REGNETIM
SRCEIS WHOIS
Detected technologies
Web serverApache
shield.ee
REGNETIM
SRCEIS WHOIS
Detected technologies
Web serverApache
slop.ee
SPF
REGNETIM
SRCEIS WHOIS
Detected technologies
AnalyticsGoogle Analytics
Web serverApache
UI frameworkTailwind CSS
OtherOpen Graph
Mobile carrier
+372 6680306Voxbone SA Eesti filiaal
21.08.2025
FilingMuutmiskanne3×expand ›hide ⌃
  • Ä 50110973 / M3 · Olek: Puudused kõrvaldatud
  • Ä 50110973 / 7 · Olek: Jõustunud
  • Kanne nr 6 · kanne
28.06.2025ReportEsitati 2024. aasta aruanne— Käive 0 €
05.06.2025FilingMuutmiskanne— Ä 50110973 / 6 · Olek: Jõustunud
16.05.2025FilingMuutmiskanne— Ä 50110973 / M2 · Olek: Jõustunud
4
KA
Klemens Arro
board member, founder
4 other companies›
CompanyRoleReg. code
CloudVPS OÜ
Board member
16023919
Kempunaut OÜ
Board memberShareholder 100%Founder
14864603
NetiServer OÜ
FounderBoard member
11716090
Sihtasutus Eesti Inimõiguste Keskus
Supervisory board member
90012202

Analysis · 2025

computed from annual reports
Revenue33k €median 29k €1.2× the sector median
Net margin65.6%median 11.5%+54.1 pp vs sector median
Equity ratio80.9%
Current ratio5.24
Compared with2024revenue 0 €

Peer group: Muud infotehnoloogia- ja arvutialased tegevused, 1,853 trading companies that filed a report in the last three years.

Founded 2019. That year 16,302 osaühing were registered; 15,709 are still trading, or 96.4%.