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Address: Parda tn 8, 10151 Tallinn, Estonia
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Search›Companies›OÜ CSC Telecom Estonia
14422354ActivePrivate limited companyEE102050660 · VAT-registered

OÜ CSC Telecom Estonia

Harju maakond, Tallinn, Lasnamäe linnaosa, Väike-Paala tn 1·EMTAK 61101 — Wired, wireless, and satellite telecommunication activities·8+ years
Andmed · ···
On this page
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Overview

e-Business Register · 23 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
05.02.2018e-Business Register
Address
Väike-Paala tn 1, Lasnamäe linnaosa, Tallinn, 11415 Harju maakondADS · e-Business Register
E-mail address
sb@csc.eee-Business Register
Telephone
+372 6109000· OÜ CSC Telecom Estoniae-Business Register · TTJA NBA
Principal activity
EMTAK 61101 - Wired, wireless, and satellite telecommunication activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
3000,00 €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
  • Recent registrations

Data

  • 72 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
  • For journalists
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 14 sourcese-Business Register · 4 min agoMTARTKMTRProcurementsWeb tech scanTTJA NBAEesti Internet
e-Business Register ↗

Registered 5. veebruar 2018, primary activity: Wired, wireless, and satellite telecommunication activities. Main place of business in Lasnamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
708 425 €
▲ 41% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
11
2026 (MTA)
Taxes paid
181 661 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
708k €
▲ 41% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
11
2026 (MTA)
Taxes paid
182k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Tax debt over time

MTA · last 365 d
Current €0max 17k €
12 May 20264 Jun 202627 Jun 2026
30 days
−13k €
12 924,94 € → 0,00 €
90 days
–
no data yet
365 days
–
no data yet

Officers (2)

e-Business Register · 23 h ago
SB
Sergei Buzak
Born 1977 · 49 y · board member since 05.02.2018
Board member
AR
Anthony Rivshin
Born 1981 · 44 y · board member since 03.02.2023
Board member

Founders

e-Business Register · 23 h ago
OT
Osaühing Top Connect
LEGAL PERSON
Legal person · 10668897 · founder since 02.02.2018
Founder · 50k €

Shareholders (2)

e-Business Register · 23 h ago
VO
Vastglobe OÜLEGAL PERSON
Legal person · 16144646 · shareholder since 11.04.2024
Shareholder 90% · 3k €
SB
Sergei Buzak
Born 1977 · 49 y · shareholder since 11.04.2024
Shareholder 10% · 300 €

Beneficial owners

e-Business Register · 23 h ago
AR
Anthony Rivshin
Born 1981 · 44 y · ultimate beneficial owner since 12.10.2018
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
1,9m €
↗ +36.7% vs 2024
State taxes 2025
450k €
↗ +22.1% vs 2024
Employees 2025
13
0.0% vs 2024
YearRevenueProfitEquityAssetsEmployees
20251 869 153 €−118 209 €-201k €488k €1305.05.2026
20241 367 188 €−215 509 €-122k €401k €1323.04.2025
20231 337 379 €−278 711 €8k €382k €1322.04.2024
2022AUD
Original files in PDF – the full register on 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 €500k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q708 425 €116 213 €65 448 €11
20252 450 102 €450 360 €274 831 €11
20241 846 321 €368 948 €227 100 €14
20231 699 570 €315 942 €225 591 €13
20221 471 732 €369 655 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026708k €–––
State taxes 2026116k €–––
Taxes on workforce 202665k €–––
Employees 202611–––
Revenue 2025502k €517k €696k €736k €
State taxes 2025103k €104k €

Licences (10)

MTR · 23 h tagasi
Active licences
10
Numbriload9
Other1
Oldest · Newest
2018→2021
Oldest licenceSTO000401 · 03.04.2018
Newest licenceNLL21/1208 · 18.03.2021
Active10 / 10
NLL21/1208
Numbriload
Tegevusluba
From18.03.2021
Until17.03.2023
Valid
NLN21/0532
Numbriload
Tegevusluba
From05.02.2021
Until04.02.2023
Valid
NLT19/5192
Numbriload
Tegevusluba
From21.10.2019
Until20.10.2023
Valid
NLN19/3177
Numbriload
Tegevusluba
From25.06.2019
Until24.06.2023
Valid
NLT19/2858
Numbriload
Tegevusluba
From10.06.2019
Until09.06.2023
Valid
Show all licences (10)
Numbriload4 licences
NLT19/2854
Numbriload
Tegevusluba
From10.06.2019
Until09.06.2023
Valid
NLT19/2856
Numbriload
Tegevusluba
From10.06.2019
Until09.06.2023
Valid

Tech stack

Website analysis · 1 päeva tagasi
Domains (26)
argentumshipping.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
cloudpbx.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (This operation was aborted)
csc.ee
SPFDMARC
MXMicrosoft 365
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Tag managerGoogle Tag Manager
Web server
cscinfo.ee
SPF
NSCloudflare
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
CDNCloudflare
csctelecom.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Tag managerGoogle Tag Manager
Web servernginx
UI frameworkTailwind CSS
desjatnikov.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
UI frameworkBootstrap · Tailwind CSS
OtherOpen Graph · Schema.org
E-commerceWooCommerce
JavaScript libraryjQuery
Content management (CMS)WordPress
estmetex.ee
SPFDMARC
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)Joomla
Web serverLiteSpeed
UI frameworkTailwind CSS
eurotradebalt.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
fitpoint.ee
SPFDMARC
NSCloudflare
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (HTTP 403)
kadakavilla.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (fetch failed)
kangamaailm.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (This operation was aborted)
madisto.ee
SPFDMARC
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (This operation was aborted)
madistotehnika.ee
SPFDMARC
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
UI frameworkBootstrap · Tailwind CSS
Content management (CMS)Joomla
Web serverLiteSpeed
JavaScript libraryjQuery
AnalyticsGoogle Analytics
mass-sms.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
masssms.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
mobilly.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Tag managerGoogle Tag Manager
Web servernginx
UI frameworkTailwind CSS
multisms.ee
SPFDMARC
MXMicrosoft 365
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
odavadhauapiirded.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
UI frameworkBootstrap · Tailwind CSS
Content management (CMS)Joomla
Web serverLiteSpeed
JavaScript libraryjQuery
prazdnik.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
JavaScript libraryjQuery
Web serverApache
serverock.ee
SPF
REGSpin TEK AS
SRCEIS WHOIS
Could not analyse (This operation was aborted)
telefonijaam.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
telefonikeskjaam.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
telefonilahendus.ee
SPF
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
turbocard.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
turbokaart.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
JavaScript libraryjQuery
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
voipconnect.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
AnalyticsGoogle Analytics
Web servernginx
UI frameworkTailwind CSS
Mobile carrier
+372 6109000OÜ CSC Telecom Estonia

Public procurements (2 · 52k €)

Procurement Register · 23 h tagasi
Awards
2
2023–2023 · 1 year
Total amount
52k €
avg 26k €
Buyers
1
top: Siseministeeriumi infotehnoloogia- ja arenduskeskus
Latest
10.11.2023
14k € · Siseministeeriumi infotehnoloogia- ja arenduskeskus
20232 awards52k €
10.112023
Politsei- ja Piirivalveameti (PPA) arestimaja arvutitöökoha tehnilise võimekuse tagamise haldusteenus
ServicesNotice bef6cf5c-2359-4048-8c14-cb6158dcbbd2
Siseministeeriumi infotehnoloogia- ja arenduskeskus
70008440
14 160 €
Award value
06.102023
Politsei- ja Piirivalveameti (PPA) kinnipidamiskeskuses arvutitöökoha tehnilise võimekuse tagamise haldusteenus
ServicesNotice 2c091aa5-2bdc-4aa3-8417-bed77f24e2f3
Siseministeeriumi infotehnoloogia- ja arenduskeskus
70008440
38 160 €
Award value

State-sector payments (183 · 105k €)

RTK Makseandmik · 15.05.2026
Transactions
183
2024–2026 · 3 years
Total amount
105k €
avg 575,29 €
Buyers
5
State and municipal bodies
Latest
20.03.2026
365,80 € · Politsei- ja Piirivalveamet

2026: 11k € · 2025: 48k € · 2024: 46k €

BuyerTxAmountShare
Politsei- ja Piirivalveamet
70008747
74
44k €
Tallinna Tervishoiu Kõrgkool
70003980
27
34k €
Eesti Kultuurkapital
74001328
27
23k €
Anija Vallavalitsus
75018816
27
3k €
Kastre Vallavalitsus
77000370
28
415,45 €
20265 transactions · 2k €
20.032026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Politsei
366 €
19.032026
Anija Vallavalitsus75018816
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
126 €
16.032026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
986 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
14.05.2026TaxMaksuvõlg vähenes— −4000 € (jäänud 12 925 €)
12.05.2026TaxMaksuvõlg kasvas— +16 925 € (kokku 16 925 €)
05.05.2026ReportEsitati 2025. aasta aruanne— Käive 1 869 153 €
2025
23.04.2025ReportEsitati 2024. aasta aruanne— Käive 1 367 188 €

Connected companies

Same-person ties · e-Business Register

OÜ CSC Telecom Estonia is connected to 7 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Sergei Buzak (4 companies).

Total connections
7
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Sergei
4 companies
Via personSergei Buzak4Anthony Rivshin3
SB
Sergei Buzak
board member, shareholder 10%
4 other companies›
CompanyRoleReg. code
Adhit Media OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
12868229
NPS OÜ
Shareholder 100%
986 157 €
−415 710 €
-559k €
442k €
12
27.03.2023
2021878 747 €−193 844 €-131k €705k €1020.06.2022
2020302 748 €−174 463 €-74k €614k €522.06.2021
2019306 786 €−119 898 €100k €256k €505.09.2020
235 407 €
14
110k €
134k €
Taxes on workforce 202570k €66k €70k €68k €
Employees 202512111111
Revenue 2024511k €403k €476k €457k €
State taxes 202497k €87k €91k €93k €
Taxes on workforce 202458k €60k €54k €56k €
Employees 202414131314
Revenue 2023347k €421k €398k €533k €
State taxes 202379k €84k €75k €78k €
Taxes on workforce 202360k €58k €52k €55k €
Employees 202314121313
Revenue 2022308k €269k €304k €590k €
State taxes 202280k €83k €79k €127k €
Taxes on workforce 202254k €65k €60k €56k €
Employees 202216151414
NLN18/2260
Numbriload
Tegevusluba
From23.04.2018
Until22.04.2023
Valid
NLT18/1996
Numbriload
Tegevusluba
From11.04.2018
Until10.04.2023
Valid
Other1 licences
STO000401
Sideteenuse osutamine
Majandustegevusteade
From03.04.2018
UntilOpen-ended
Valid
nginx
UI frameworkTailwind CSS
16.032026
Tallinna Tervishoiu Kõrgkool70003980
MAJANDAMISKULUD · Kolmanda taseme haridus
434 €
16.032026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
218 €
Show remaining 45 transactions (showing 50 most recent 183-st)+
202620 transactions · 9k €
10.032026
Eesti Kultuurkapital74001328
MAJANDAMISKULUD · Muu vaba aeg, kultuur, religioon, sh haldus
843 €
20.022026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Politsei
366 €
19.022026
Anija Vallavalitsus75018816
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
126 €
18.022026
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu eakate sotsiaalne kaitse
15 €
18.022026
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu majandus (sh majanduse haldus)
15 €
18.022026
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Valla- ja linnavalitsus
15 €
18.022026
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Alusharidus
15 €
18.022026
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Rahvakultuur
15 €
18.022026
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu sotsiaalne kaitse, sh sotsiaalse kaitse haldus
15 €
18.022026
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muud elamu- ja kommunaalmajanduse tegevus
15 €
17.022026
Tallinna Tervishoiu Kõrgkool70003980
MAJANDAMISKULUD · Kolmanda taseme haridus
434 €
16.022026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
986 €
16.022026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
218 €
09.022026
Eesti Kultuurkapital74001328
MAJANDAMISKULUD · Muu vaba aeg, kultuur, religioon, sh haldus
843 €
20.012026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Politsei
366 €
15.012026
Anija Vallavalitsus75018816
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
126 €
14.012026
Tallinna Tervishoiu Kõrgkool70003980
MAJANDAMISKULUD · Kolmanda taseme haridus
2210 €
14.012026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
986 €
14.012026
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
218 €
09.012026
Eesti Kultuurkapital74001328
MUUD TOETUSED · Muu vaba aeg, kultuur, religioon, sh haldus
843 €
202525 transactions · 6k €
22.122025
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Politsei
366 €
17.122025
Anija Vallavalitsus75018816
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
126 €
17.122025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu eakate sotsiaalne kaitse
14 €
Board member
Founder
Ultimate beneficial owner
12465069
Revaltex Group OÜ
FounderUltimate beneficial ownerShareholder 50%Board member
17112275
Signitico OÜ
Shareholder 30%Ultimate beneficial ownerFounderBoard member
17228776
AR
Anthony Rivshin
board member, ultimate beneficial owner
3 other companies›
CompanyRoleReg. code
Osaühing Global Telecom Invest
Board memberUltimate beneficial owner
16389477
OÜ SPACE HOLDING
Ultimate beneficial ownerBoard member
10863759
Vastglobe OÜ
Board memberUltimate beneficial owner
16144646
17.122025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Alusharidus
14 €
17.122025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Valla- ja linnavalitsus
14 €
17.122025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu majandus (sh majanduse haldus)
14 €
17.122025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Rahvakultuur
14 €
17.122025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu sotsiaalne kaitse, sh sotsiaalse kaitse haldus
14 €
17.122025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muud elamu- ja kommunaalmajanduse tegevus
14 €
15.122025
Tallinna Tervishoiu Kõrgkool70003980
MAJANDAMISKULUD · Kutseharidus
1606 €
15.122025
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
986 €
15.122025
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
218 €
08.122025
Eesti Kultuurkapital74001328
MAJANDAMISKULUD · Muu vaba aeg, kultuur, religioon, sh haldus
843 €
20.112025
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Politsei
366 €
19.112025
Anija Vallavalitsus75018816
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
125 €
14.112025
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
986 €
14.112025
Tallinna Tervishoiu Kõrgkool70003980
MAJANDAMISKULUD · Kolmanda taseme haridus
434 €
14.112025
Politsei- ja Piirivalveamet70008747
MAJANDAMISKULUD · Muu sotsiaalsete riskirühmade kaitse
218 €
14.112025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Valla- ja linnavalitsus
15 €
14.112025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu majandus (sh majanduse haldus)
15 €
14.112025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Alusharidus
15 €
14.112025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muud elamu- ja kommunaalmajanduse tegevus
15 €
14.112025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu sotsiaalne kaitse, sh sotsiaalse kaitse haldus
15 €
14.112025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Muu eakate sotsiaalne kaitse
15 €
14.112025
Kastre Vallavalitsus77000370
MAJANDAMISKULUD · Rahvakultuur
15 €