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Search›Companies›osaühing KELLER JA KO
10064231ActivePrivate limited company

osaühing KELLER JA KO

Harju maakond, Tallinn, Nõmme linnaosa, Pärnu mnt 469·EMTAK 4321 — Electrical installation·30+ years
Andmed · ···
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Overview

e-Business Register · 10 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
26.07.1996e-Business Register
Address
Pärnu mnt 469, Nõmme linnaosa, Tallinn, 10916 Harju maakondADS · e-Business Register
E-mail address
kellerjako@hot.eee-Business Register
Telephone
+372 56651156· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 4321 - Electrical installatione-Business Register · ETCB
Share capital
2556,00 €e-Business Register
nimistu
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
16 852 €
▼ 20% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
1866 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)

Registered 26. juuli 1996, primary activity: Electrical installation. Main place of business in Nõmme linnaosa, Tallinn, Harju maakond.

Data · 9 sourcese-Business Register · just nowMTAMTRWeb tech scanEesti Internet
e-Business Register ↗
Revenue 2026
17k €
▼ 20% vs 2024
As of 10.07.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
4k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers

e-Business Register · 10 h ago
AK
Aare Keller
Born 1964 · 62 y · board member since 15.12.1999
Board member

Founders

e-Business Register · 10 h ago
AK
Aare Keller
Born 1964 · 62 y · founder since 26.07.1996
Founder

Shareholders

e-Business Register · 10 h ago
AK
Aare Keller
Born 1964 · 62 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
17k €
↘ -20.0% vs 2024
State taxes 2025
3k €
↗ +17.2% vs 2024
Employees 2025
1
0.0% vs 2024
YearRevenueProfit

Taxes and employees

Estonian Tax and Customs Board · 10.07.2026 as of
1k €500 €0

Licences (1)

MTR · 9 h tagasi
Active licences
1
Other1
Oldest · Newest
2008→2008
Oldest licenceTEL001122 · 17.12.2008
Active1 / 1
TEL001122
Elektritööd
Majandustegevusteade
From17.12.2008
UntilOpen-ended
Valid

Tech stack

Website analysis · 1 päeva tagasi
Domains (1)
kellerjako.ee
NSCloudflare
REGRadicenter OÜ
SRCEIS WHOIS
Detected technologies
CDNCloudflare
JavaScript libraryjQuery
UI frameworkBootstrap
Mobile carrier

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
09.06.2026ReportEsitati 2025. aasta aruanne— Käive 16 852 €
2025
12.04.2025ReportEsitati 2024. aasta aruanne— Käive 21 062 €

Connected companies

Same-person ties · e-Business Register

osaühing KELLER JA KO is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Aare Keller (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Aare
1 company
Via personAare Keller
Equity
Assets
Employees
202516 852 €−2461 €2k €4k €109.06.2026
202421 062 €−2223 €4k €6k €112.04.2025
202315 078 €−4832 €7k €8k €111.04.2024
202214 285 €94 €12k €13k €127.01.2023
202115 908 €−3823 €11k €14k €129.06.2022
202010 602 €−1219 €15k €22k €107.03.2021
201916 406 €207 €17k €27k €129.03.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026—1732 €1956 €1
2025—3216 €3652 €1
2024—2744 €3035 €1
2023—2735 €3045 €1
2022—2127 €2384 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026––––
State taxes 2026855 €877 €––
Taxes on workforce 2026967 €989 €––
Employees 202611––
Revenue 2025––––
State taxes 2025780 €812 €812 €812 €
Taxes on workforce 2025880 €924 €924 €924 €
Employees 20251111
Revenue 2024––––
State taxes 2024694 €718 €614 €718 €
Taxes on workforce 2024770 €793 €679 €793 €
Employees 20241111
Revenue 2023––––
State taxes 2023794 €647 €647 €647 €
Taxes on workforce 2023876 €723 €723 €723 €
Employees 20231111
Revenue 2022––––
State taxes 2022616 €616 €420 €475 €
Taxes on workforce 2022693 €693 €472 €526 €
Employees 20221111
+372 56651156
Elisa Eesti AS
1
AK
Aare Keller
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
electrical OÜ
Board memberShareholder 100%Founder
12421600

Analysis · 2025

computed from annual reports
Revenue17k €median 62k €27% of the sector median
Net margin-14.6%median 4.5%-19.1 pp vs sector median
Revenue per employee17k €median 64k €26% of the sector median
Revenue change-20.0%median 1.0%-21.0 pp vs sector median
Equity ratio56.8%
Current ratio0.97current assets cover under 1× liabilities
Labour cost of revenue61.2%
Profit per employee−2461 €
Compared with2024revenue 21k €

Peer group: Elektriinstallatsioon, 435 trading companies that filed a report in the last three years.

Founded 1996. That year 3,425 osaühing were registered; 3,318 are still trading, or 96.9%.