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Search›Companies›Elka Networks OÜ
11303399ActivePrivate limited companyEE101087061 · VAT-registered

Elka Networks OÜ

Harju maakond, Tallinn, Mustamäe linnaosa, E. Vilde tee 131a·EMTAK 43211 — Electrical installation work·19+ years
Andmed · ···
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Overview

e-Business Register · 8 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
02.10.2006e-Business Register
Address
E. Vilde tee 131a, Mustamäe linnaosa, Tallinn, 12613 Harju maakondADS · e-Business Register
E-mail address
sergei@elka.eee-Business Register
Website
www.elka.eee-Business Register · domain active
Telephone
+372 5273035· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 43211 - Electrical installation worke-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2556,00 €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
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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 12 sourcese-Business Register · 1 min agoMTARTKMTRRiigi Teataja · RiigikohusBuiltWithWeb tech scanEesti Internet
e-Business Register ↗

Registered 2. oktoober 2006, primary activity: Electrical installation work. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 II kv
99 988 €
▼ 52% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
5
2026 (MTA)
Taxes paid
45 231 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 10.08.2026 (MTA)
Revenue 2026 (I-II kv)
206k €
▼ 33% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
5
2026 (MTA)
Taxes paid
91k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 8 h ago
ST
Sergei Tšernov
Born 1962 · 63 y · board member since 12.10.2006
Board member

Founders

e-Business Register · 8 h ago
AO
A-Ärilahendused OÜLEGAL PERSON
Legal person · 11226405 · founder since 02.10.2006
Founder

Shareholders

e-Business Register · 8 h ago
ST
Sergei Tšernov
Born 1962 · 63 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
539k €
↗ +17.1% vs 2024
State taxes 2025
125k €
↘ -10.8% vs 2024
Employees 2025
7
↘ -12.5% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Licences (1 · 1 ended)

MTR · 7 h tagasi
Active licences
1
Other1
Oldest · Newest
2019→2019
Oldest licenceTEL003434 · 28.01.2019
Active1 / 2
TEL003434
Elektritööd
Majandustegevusteade
From28.01.2019
UntilOpen-ended
Valid

Tech stack

BuiltWith · indekseerimata
Domains (3)
www.elka.ee
SRCÄriregister
cardnet.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Other

Court rulings (1 · 1 as claimant)

Riigi Teataja
20171 decision
07.08.20172-17-102483/2
Võlaõigus › Muud lepingud teenuste osutamiseksPärnu Maakohus Haapsalu kohtumaja HaapsalusOther parties: Aala Ehitus OÜ (Võlgnik)Decision PDF →On Riigi Teataja →On lahend.ee →
AvaldajaJõustunud

State-sector payments (19 · 89k €)

RTK Makseandmik · 15.05.2026
Transactions
19
2024–2026 · 3 years
Total amount
89k €
avg 5k €
Buyers
2
State and municipal bodies
Latest
06.04.2026
651,44 € · Eesti Töötukassa

2026: 651,44 € · 2025: 18k € · 2024: 70k €

BuyerTxAmountShare
Riigilaevastik
77001814
18

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
01.06.2026ReportEsitati 2025. aasta aruanne— Käive 538 931 €
2025
02.06.2025ReportEsitati 2024. aasta aruanne— Käive 460 176 €

Connected companies

Same-person ties · e-Business Register

Elka Networks OÜ is connected to 5 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Sergei Tšernov (5 companies).

Total connections
5
via 1 person
Connecting people
1
Active here
Distinct roles
2
Board member · Shareholder
Strongest tie
Sergei
5 companies
Via personSergei Tšernov
Equity
Assets
Employees
2025538 931 €26 641 €606k €718k €701.06.2026
2024460 176 €112 349 €152k €406k €802.06.2025
2023349 466 €50 117 €140k €362k €814.03.2024
2022322 011 €15 935 €90k €331k €3901.06.2023
2021716 417 €21 912 €136k €327k €1529.06.2022
2020520 214 €71 444 €115k €371k €1024.03.2021
2019676 295 €128 230 €145k €387k €1024.03.2020
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)
2026I-II Q205 576 €62 801 €28 054 €5
2025520 623 €125 393 €72 517 €5
2024463 263 €140 651 €68 106 €8
2023341 281 €95 146 €58 851 €7
2022352 634 €96 703 €64 547 €11
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026106k €100k €––
State taxes 202631k €31k €––
Taxes on workforce 202614k €14k €––
Employees 202655––
Revenue 2025101k €208k €108k €103k €
State taxes 202531k €32k €29k €33k €
Taxes on workforce 202519k €18k €18k €17k €
Employees 20257765
Revenue 2024122k €128k €84k €129k €
State taxes 202440k €35k €32k €34k €
Taxes on workforce 202418k €17k €16k €17k €
Employees 20247778
Revenue 202391k €78k €89k €84k €
State taxes 202325k €20k €24k €26k €
Taxes on workforce 202318k €13k €12k €15k €
Employees 20237697
Revenue 2022135k €72k €53k €93k €
State taxes 202232k €21k €19k €24k €
Taxes on workforce 202216k €16k €16k €17k €
Employees 2022109911
Show ended / suspended (1)
FEH000187
Ehitamine ja hooldamine
Majandustegevusteade
From09.05.2025
UntilOpen-ended
Ended
Open Graph · Schema.org
Content management (CMS)WordPress
JavaScript libraryjQuery
SecurityreCAPTCHA
Web serverApache
UI frameworkTailwind CSS
elka.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
JavaScript libraryjQuery
Web serverApache
Mobile carrier
+372 5273035Tele2 Eesti Aktsiaselts

Veebilehte ei õnnestunud analüüsida (could not parse website).

88k €
Eesti Töötukassa
74000085
1
651,44 €
20261 transaction · 651,44 €
06.042026
Eesti Töötukassa74000085
MAJANDAMISKULUD · Töötute sotsiaalne kaitse
651 €
20254 transactions · 13k €
16.122025
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
533 €
29.102025
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
567 €
28.082025
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
224 €
30.042025
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
11 983 €
Show remaining 14 transactions+
20254 transactions · 5k €
14.032025
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
1220 €
11.032025
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
1243 €
14.022025
Riigilaevastik77001814
5
ST
Sergei Tšernov
board member, shareholder 100%
5 other companies›
CompanyRoleReg. code
CardNetworks OÜ
Board memberShareholder 68%
12594341
FiProSystem OÜ
Shareholder 100%FounderBoard member
16107250
JASE Invest OÜ
Shareholder 70%Board member
16286240
PitStart OÜ
Shareholder 100%Board member
14467664
StopFire OÜ
Board memberFounderShareholder 70%
12223047
MAJANDAMISKULUD · Veetransport
262 €
07.012025
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
1936 €
202410 transactions · 70k €
31.122024
Riigilaevastik77001814
PÕHIVARA · Veetransport
24 224 €
13.122024
Riigilaevastik77001814
PÕHIVARA · Veetransport
28 907 €
12.112024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
6990 €
22.082024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
1678 €
21.062024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
801 €
14.052024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
165 €
14.032024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
704 €
28.022024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
2434 €
14.022024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
3264 €
12.012024
Riigilaevastik77001814
MAJANDAMISKULUD · Veetransport
1302 €

Analysis · 2025

computed from annual reports
Revenue539k €median 49k €11.0× the sector median
Net margin4.9%median 4.4%+0.5 pp vs sector median
Revenue per employee77k €median 55k €1.4× the sector median
Revenue change17.1%median 2.7%+14.4 pp vs sector median
Equity ratio84.4%
Current ratio2.50
Labour cost of revenue30.7%
Profit per employee3806 €
Compared with2024revenue 460k €

Peer group: Elektripaigaldustööd, 1,084 trading companies that filed a report in the last three years.

Founded 2006. That year 5,070 osaühing were registered; 4,883 are still trading, or 96.3%.