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Search›Companies›SciStar Consulting OÜ
16729045ActivePrivate limited company

SciStar Consulting OÜ

Harju maakond, Tallinn, Kristiine linnaosa, Koskla tn 7-5·EMTAK 72101 — Research and experimental development on natural sciences and engineering·3+ years
Andmed · ···
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
02.05.2023e-Business Register
Address
Koskla tn 7-5, Kristiine linnaosa, Tallinn, 10615 Harju maakondADS · e-Business Register
E-mail address
scistarconsulting@gmail.come-Business Register
Principal activity
EMTAK 72101 - Research and experimental development on natural sciences and engineeringe-Business Register · ETCB
Share capital
1,00 €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
2795 €
▼ 28% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
0 €
As of 10.08.2026 (MTA)

Registered 2. mai 2023, primary activity: Research and experimental development on natural sciences and engineering. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Data · 6 sourcese-Business Register · 1 min agoRTK
e-Business Register ↗
Revenue
3k €
▼ 28% vs 2024
Employees
–
2025 annual report
Taxes paid
–
Tax debt
€0
As of 10.08.2026 (MTA)

Officers

e-Business Register · 7 h ago
JP
Jana Paju-Hamburg
Born 1987 · 38 y · board member since 02.05.2023
Board member

Founders

e-Business Register · 7 h ago
JP
Jana Paju-Hamburg
Born 1987 · 38 y · founder since 28.04.2023
Founder · 1 €

Shareholders

e-Business Register · 7 h ago
JP
Jana Paju-Hamburg
Born 1987 · 38 y · shareholder since 02.09.2023
Shareholder 100% · 1 €

Annual reports (3)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2025
3k €
↘ -27.8% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

State-sector payments (7 · 4k €)

RTK Makseandmik · 15.05.2026
Transactions
7
2024–2025 · 2 years
Total amount
4k €
avg 513,45 €
Buyers
5
State and municipal bodies
Latest
02.10.2025
275 € · Tallinna Linnamuuseum

2025: 775 € · 2024: 3k €

BuyerTxAmountShare
Tallinna Tehnikaülikool
74000323
2

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
28.06.2026ReportEsitati 2025. aasta aruanne— Käive 2795 €
2025
25.06.2025ReportEsitati 2024. aasta aruanne— Käive 3870 €

Connected companies

Same-person ties · e-Business Register

SciStar Consulting OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Jana Paju-Hamburg (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Jana
1 company
Via personJana Paju-Hamburg
2025
2795 €
1241 €
5k €
5k €
0
28.06.2026
20243870 €1494 €4k €4k €025.06.2025
20233275 €2736 €3k €3k €005.07.2024
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
2k €
Tallinna Linnamuuseum
75016183
2
775 €
Viimsi Vallavalitsus
75021250
1
600 €
Tallinna Õpetajate Maja
75018207
1
517,37 €
Tallinna Tervishoiu Kõrgkool
70003980
1
200 €
20252 transactions · 775 €
02.102025
Tallinna Linnamuuseum75016183
MAJANDAMISKULUD · Muuseumid
275 €
21.072025
Tallinna Linnamuuseum75016183
MAJANDAMISKULUD · Muuseumid
500 €
20243 transactions · 2k €
03.052024
Tallinna Tervishoiu Kõrgkool70003980
MAJANDAMISKULUD · Kolmanda taseme haridus
200 €
30.042024
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Kolmanda taseme haridus
967 €
11.032024
Viimsi Vallavalitsus75021250
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
600 €
Show remaining 2 transactions+
20242 transactions · 1k €
06.032024
Tallinna Õpetajate Maja75018207
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
517 €
17.012024
Tallinna Tehnikaülikool74000323
MAJANDAMISKULUD · Kolmanda taseme haridus
535 €
1
JP
Jana Paju-Hamburg
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
Mittetulundusühing Mõttepesa
FounderBoard member
80318934

Analysis · 2025

computed from annual reports
Revenue3k €median 22k €13% of the sector median
Net margin44.4%median 22.4%+22.0 pp vs sector median
Revenue change-27.8%median -0.6%-27.1 pp vs sector median
Equity ratio100.0%
Labour cost of revenue0.0%
Compared with2024revenue 4k €

Peer group: Teadus- ja arendustegevus loodus- ja tehnikateaduste vallas, 400 trading companies that filed a report in the last three years.

Founded 2023. That year 19,350 osaühing were registered; 18,818 are still trading, or 97.3%.