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Search›Companies›MindShifters OÜ
16993368ActivePrivate limited companyEE102879825 · VAT-registered

MindShifters OÜ

Tartu maakond, Tartu linn, Tartu linn, Nõva tn 4-52·EMTAK 85599 — Other education n.e.c.·2+ years
Andmed · ···
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Overview

e-Business Register · 8 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
22.05.2024e-Business Register
Address
Nõva tn 4-52, Tartu linn, Tartu linn, 50104 Tartu maakondADS · e-Business Register
E-mail address
heidemannhelena@gmail.come-Business Register
Principal activity
EMTAK 85599 - Other education n.e.c.e-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
200,00 €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

  • 78 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
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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 · 10 sourcese-Business Register · 1 min agoMTARTKProcurementsWeb tech scanEesti Internet
e-Business Register ↗

Registered 22. mai 2024, primary activity: Other education n.e.c.. Main place of business in Tartu linn, Tartu linn, Tartu maakond.

Revenue 2026 III kv
30 665 €
▲ 1407% vs 2025 III kv
As of 10.10.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
4653 €
State + labour taxes · 2026 III kv
Tax debt
0 €
As of 12.11.2026 (MTA)
Revenue 2026 (I-III kv)
171k €
▲ 8284% vs 2025 I-III kv
As of 10.10.2026 (MTA)
Employees
1
2026 (MTA)
Taxes paid
31k €
State + labour taxes · 2026 (I-III kv)
Tax debt
€0
As of 12.11.2026 (MTA)

Officers (2)

e-Business Register · 8 h ago
HH
Helena Heidemann
Born 1991 · 34 y · board member since 22.05.2024
Board member
JS
Jaanika Siiroja
Born 1990 · 36 y · board member since 22.05.2024
Board member

Founders (2)

e-Business Register · 8 h ago
HH
Helena Heidemann
Born 1991 · 34 y · founder since 19.04.2024
Founder · 100 €
JS
Jaanika Siiroja
Born 1990 · 36 y · founder since 19.04.2024
Founder · 100 €

Shareholders (2)

e-Business Register · 8 h ago
JS
Jaanika Siiroja
Born 1990 · 36 y · shareholder since 22.05.2024
Shareholder 50% · 100 €
HH
Helena Heidemann
Born 1991 · 34 y · shareholder since 22.05.2024
Shareholder 50% · 100 €

Annual reports (2)

e-Business Register · annual reports · 3 päeva tagasi
Revenue 2025
132k €
↗ +929% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.10.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-III Q170 615 €29 112 €1484 €1
2025I-IV Q30 500 €6395 €0 €1
Quarterly breakdown
YearQ1

Tech stack

Tehnoloogiad
Domains (1)
mindshifters.ee
SPFDMARC
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Could not analyse (This operation was aborted)

Veebilehte ei õnnestunud analüüsida (This operation was aborted).

Public procurements (3 · 85k €)

Procurement Register · 7 h tagasi
Awards
3
2025–2026 · 2 years
Total amount
85k €
avg 28k €
Buyers
2
top: Sotsiaalkindlustusamet
Latest
23.09.2026
30k € · Sotsiaalkindlustusamet
BuyersAll3Sotsiaalkindlustusamet2Riigi Tugiteenuste Keskus1

State-sector payments (10 · 173k €)

RTK Makseandmik · 15.05.2026
Transactions
10
2025–2026 · 2 years
Total amount
173k €
avg 17k €
Buyers
4
State and municipal bodies
Latest
27.02.2026
18k € · JUSTIITS- JA DIGIMINISTEERIUM

2026: 97k € · 2025: 77k €

BuyerTxAmountShare
Sotsiaalkindlustusamet
70001975
3

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
23.09.2026TenderVõitis riigihanke— E-kursuse „Sensoa lipusüsteemi sissejuhatav e-kursus“ loomine · Sotsiaalkindlustusamet · 29 869 €
30.07.2026TenderVõitis riigihanke— Taastava õiguse e-kursus vanglateenistujatele (Justiits- ja Digiministeerium) · Riigi Tugiteenuste Keskus · 54 951 €
17.06.2026ReportEsitati 2025. aasta aruanne— Käive 132 232 €
2025
16.07.2025TenderVõitis riigihanke— Sissejuhatav e-kursus lapse toetamiseks asendushooldusel · Sotsiaalkindlustusamet

Connected companies

Same-person ties · e-Business Register

MindShifters OÜ is connected to 5 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Jaanika Siiroja (3 companies).

Total connections
5
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Jaanika
3 companies
Via personJaanika Siiroja
2025
132 232 €
22 972 €
36k €
63k €
0
17.06.2026
202412 850 €12 850 €13k €13k €022.06.2025
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
Q2
Q3
Q4
Revenue 2026106k €34k €31k €–
State taxes 202618k €7k €5k €–
Taxes on workforce 2026742 €742 €0 €–
Employees 20261–––
Revenue 2025––2k €28k €
State taxes 2025––432 €6k €
Taxes on workforce 2025––0 €0 €
Employees 2025–––1
20262 awards85k €
23.092026
E-kursuse „Sensoa lipusüsteemi sissejuhatav e-kursus“ loomine
ServicesNotice 7f81ec7e-db64-44be-b6eb-3074cd5f3934
Sotsiaalkindlustusamet
70001975
29 869 €
Award value
30.072026
Taastava õiguse e-kursus vanglateenistujatele (Justiits- ja Digiministeerium)
ServicesNotice af1a34f0-7178-4f37-8e66-9a01d856d74f
Riigi Tugiteenuste Keskus
70007340
54 951 €
Award value
20251 award
16.072025
Sissejuhatav e-kursus lapse toetamiseks asendushooldusel
ServicesNotice e7f91539-db32-4301-a57e-c9dcf7a016a5
Sotsiaalkindlustusamet
70001975
—
Award value
84k €
Haridus- ja Noorteamet
77001292
1
48k €
JUSTIITS- JA DIGIMINISTEERIUM
70000898
3
31k €
Tervise Arengu Instituut
70006292
3
11k €
20264 transactions · 97k €
27.022026
JUSTIITS- JA DIGIMINISTEERIUM70000898
MAJANDAMISKULUD · Muu avalik kord ja julgeolek, sh haldus
18 228 €
27.022026
JUSTIITS- JA DIGIMINISTEERIUM70000898
MAJANDAMISKULUD · Muu avalik kord ja julgeolek, sh haldus
12 189 €
20.022026
Sotsiaalkindlustusamet70001975
MAJANDAMISKULUD · Muu perekondade ja laste sotsiaalne kaitse
55 800 €
07.012026
Tervise Arengu Instituut70006292
MAJANDAMISKULUD · Teadus- ja arendustegevus tervishoius
10 292 €
20251 transaction · 28k €
14.112025
Sotsiaalkindlustusamet70001975
MAJANDAMISKULUD · Muu perekondade ja laste sotsiaalne kaitse
27 900 €
Show remaining 5 transactions+
20255 transactions · 49k €
22.102025
JUSTIITS- JA DIGIMINISTEERIUM70000898
MAJANDAMISKULUD · Muu avalik kord ja julgeolek, sh haldus
223 €
30.092025
Tervise Arengu Instituut70006292
MAJANDAMISKULUD · Teadus- ja arendustegevus tervishoius
186 €
08.082025
Haridus- ja Noorteamet
22.06.2025ReportEsitati 2024. aasta aruanne— Käive 12 850 €
3
Helena Heidemann2
JS
Jaanika Siiroja
board member, founder, shareholder 50%
3 other companies›
CompanyRoleReg. code
Kolm Kuuske OÜ
Shareholder 49%Board memberFounder
14673613
Skuup OÜ
Founder
14048430
Visuaalika OÜ
Shareholder 100%Board memberFounder
16607129
HH
Helena Heidemann
board member, founder, shareholder 50%
2 other companies›
CompanyRoleReg. code
Mittetulundusühing Discovering Opportunities
Board member
80368091
Philomath OÜ
FounderShareholder 100%Board member
77001292
MUUD TOETUSED · Kolmanda taseme haridus
48 000 €
17.072025
Sotsiaalkindlustusamet70001975
MAJANDAMISKULUD · Muu perekondade ja laste sotsiaalne kaitse
400 €
17.072025
Tervise Arengu Instituut70006292
MAJANDAMISKULUD · Teadus- ja arendustegevus tervishoius
150 €
16790346

Documents (3)

dokumendiregister.ee
  • 27.05.2026Päring· Sissetulev kiriTallinna vangla
  • 01.10.2025Hinnapakkumus: E-kursuse loomine ÜKT juhendatajatele· Sissetulev kiriTallinna vangla
  • 15.07.2025Hinnapakkumus „E-kursuse loomine õigust rikkunud noortele“ e-kursuse loomiseks· Sissetulev kiriTallinna vangla

Analysis · 2025

computed from annual reports
Revenue132k €median 11k €11.7× the sector median
Net margin17.4%median 12.6%+4.8 pp vs sector median
Revenue change929.0%median 0.9%+928.1 pp vs sector median
Equity ratio57.1%
Current ratio2.33
Labour cost of revenue1.3%
Compared with2024revenue 13k €

Peer group: Muu mujal liigitamata õpe, 2,087 trading companies that filed a report in the last three years.

Founded 2024. That year 22,389 osaühing were registered; 21,752 are still trading, or 97.2%.