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Search›Companies›Tammeraja & Co OÜ
11692142ActivePrivate limited companyEE101992282 · VAT-registered

Tammeraja & Co OÜ

Harju maakond, Tallinn, Kristiine linnaosa, Mingi tn 5-68·EMTAK 70201 — Business and other management consultancy activities·16+ years
Andmed · ···
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Overview

e-Business Register · 12 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
21.07.2009e-Business Register
Address
Mingi tn 5-68, Kristiine linnaosa, Tallinn, 13424 Harju maakondADS · e-Business Register
E-mail address
margus.tammeraja@eesti.eee-Business Register
Telephone
+372 5059374· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 70201 - Business and other management consultancy activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2775,00 €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
  • 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 · 10 sourcese-Business Register · 9 min agoMTARTKWeb tech scanEesti Internet
e-Business Register ↗

Registered 21. juuli 2009, primary activity: Business and other management consultancy activities. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
17 552 €
▲ 109% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4367 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)
Revenue 2026 (I kv)
18k €
▲ 109% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
4k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 12 h ago
MT
Margus Tammeraja
Born 1965 · 60 y · board member since 21.07.2009
Board member

Founders

e-Business Register · 12 h ago
MT
Margus Tammeraja
Born 1965 · 60 y · founder since 21.07.2009
Founder

Shareholders

e-Business Register · 12 h ago
MT
Margus Tammeraja
Born 1965 · 60 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 12 h ago
MT
Margus Tammeraja
Born 1965 · 60 y · ultimate beneficial owner since 03.09.2018
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 12 h ago
Tammeraja & Co OÜ11692142Shareholder 4%CostPocket OÜ14016832Shareholder 50%Robby & Bobby OÜ14295172Shareholder 67%SRT Smart Solutions OÜ14443617Heerold Accounting OÜ

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
25k €
↘ -53.2% vs 2023
State taxes 2025
5k €
↗ +26.6% vs 2024
Employees 2024
0
YearRevenueProfitEquity

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
50k €25k €0

Tech stack

Website analysis · 3 päeva tagasi
Domains (3)
dstream.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (HTTP 403)
kellemure.ee
SPF
HOSTWix
REG

State-sector payments (11 · 42k €)

RTK Makseandmik · 15.05.2026
Transactions
11
2024–2025 · 2 years
Total amount
42k €
avg 4k €
Buyers
3
State and municipal bodies
Latest
12.12.2025
7k € · Tallinna Tehnikaülikool

2025: 24k € · 2024: 18k €

BuyerTxAmountShare
Tallinna Tehnikaülikool
74000323
6

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
27.06.2025ReportEsitati 2024. aasta aruanne— Käive 24 949 €
2024
27.06.2024ReportEsitati 2023. aasta aruanne— Käive 53 341 €

Connected companies

Same-person ties · e-Business Register

Tammeraja & Co OÜ is connected to 8 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Margus Tammeraja (8 companies).

Total connections
8
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Margus
8 companies
Via personMargus Tammeraja
14859192
  • CostPocket OÜ (14016832) Shareholder 4%
  • Robby & Bobby OÜ (14295172) Shareholder 50%
  • SRT Smart Solutions OÜ (14443617) Shareholder 67%
  • Heerold Accounting OÜ (14859192) Founder (via SRT Smart Solutions OÜ)
Tammeraja & Co OÜ is a shareholder or officer in 4 more companies.
Assets
Employees
202424 949 €−1068 €122k €150k €027.06.2025
202353 341 €13 794 €123k €151k €027.06.2024
20229776 €−5267 €109k €129k €026.06.2023
202139 940 €26 227 €114k €124k €014.06.2022
202015 925 €3924 €88k €88k €025.06.2021
201913 388 €−8085 €84k €86k €028.10.2020
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 Q17 552 €4181 €186 €–
202524 950 €4686 €723 €–
202416 250 €3701 €495 €–
202353 311 €10 620 €660 €–
202243 817 €8050 €660 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202618k €–––
State taxes 20264k €–––
Taxes on workforce 2026186 €–––
Employees 2026––––
Revenue 20258k €2k €12k €2k €
State taxes 2025635 €556 €3k €602 €
Taxes on workforce 2025165 €186 €186 €186 €
Employees 2025––––
Revenue 20247k €5k €600 €3k €
State taxes 20241k €1k €281 €870 €
Taxes on workforce 20240 €165 €165 €165 €
Employees 2024––––
Revenue 202318k €11k €20k €5k €
State taxes 20234k €2k €4k €805 €
Taxes on workforce 2023165 €165 €165 €165 €
Employees 2023––––
Revenue 202237k €417 €4k €3k €
State taxes 20227k €188 €185 €484 €
Taxes on workforce 2022165 €165 €165 €165 €
Employees 2022––––
Zone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Website builderWix
tammeraja.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
Web serverApache
UI frameworkTailwind CSS
Mobile carrier
+372 5059374Telia Eesti AS
34k €
MTÜ Maakondlikud Arenduskeskused
80424926
4
7k €
Tallinna Strateegiakeskus
75023817
1
488 €
20254 transactions · 24k €
12.122025
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Teadus- ja arendustegevus hariduses
7289 €
19.092025
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Täiskasvanute täienduskoolitus
1860 €
12.082025
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Teadus- ja arendustegevus hariduses
6820 €
30.062025
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Teadus- ja arendustegevus hariduses
7930 €
20241 transaction · 9k €
18.122024
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Kolmanda taseme haridus
8540 €
Show remaining 6 transactions+
20246 transactions · 9k €
17.122024
MTÜ Maakondlikud Arenduskeskused80424926
MAJANDAMISKULUD · Üldine majandus- ja kaubanduspoliitika
1708 €
21.102024
Tallinna Strateegiakeskus75023817
MAJANDAMISKULUD · Valla- ja linnavalitsus
488 €
14.102024
MTÜ Maakondlikud Arenduskeskused
8
MT
Margus Tammeraja
board member, founder, shareholder 100%, ultimate beneficial owner
8 other companies›
CompanyRoleReg. code
CyberAccountant OÜ
FounderShareholder 100%Ultimate beneficial ownerBoard member
14588899
DStream OÜ
Ultimate beneficial ownerShareholder 100%Liquidator
12670237
Eesti Raamatupidajate Kogu
Ultimate beneficial ownerBoard member
80004687
Heerold Accounting OÜ
Ultimate beneficial ownerBoard member
14859192
Kontana OÜ
Board memberFounderUltimate beneficial ownerShareholder 25%
17278366
Mittetulundusühing PUDISOO KODU
Board memberUltimate beneficial owner
80239695
Robby & Bobby OÜ
Board memberFounderUltimate beneficial owner
14295172
SRT Smart Solutions OÜ
Board memberFounderUltimate beneficial owner
14443617
80424926
MAJANDAMISKULUD · Üldine majandus- ja kaubanduspoliitika
976 €
24.092024
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Täiskasvanute täienduskoolitus
1525 €
16.082024
MTÜ Maakondlikud Arenduskeskused80424926
MAJANDAMISKULUD · Üldine majandus- ja kaubanduspoliitika
732 €
22.052024
MTÜ Maakondlikud Arenduskeskused80424926
MAJANDAMISKULUD · Üldine majandus- ja kaubanduspoliitika
3904 €