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Search›Companies›Marduk Technologies OÜ
14099539ActivePrivate limited companyEE101926863 · VAT-registered

Marduk Technologies OÜ

Harju maakond, Tallinn, Mustamäe linnaosa, Akadeemia tee 21/6·EMTAK 72101 — Research and experimental development on natural sciences and engineering·9+ years
Andmed · ···
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SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
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Overview

e-Business Register · 14 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.08.2016e-Business Register
Address
Akadeemia tee 21/6, Mustamäe linnaosa, Tallinn, 12618 Harju maakondADS · e-Business Register
E-mail address
info@marduk.eee-Business Register
Principal activity
EMTAK 72101 - Research and experimental development on natural sciences and engineeringe-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €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 · 2 min agoMTARTKProcurementsEIS · PRIAKohesioEUIPOWeb tech scanEesti Internet
e-Business Register ↗

Registered 19. august 2016, primary activity: Research and experimental development on natural sciences and engineering. Main place of business in Mustamäe linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
706 745 €
▲ 116% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
29
2026 (MTA)
Taxes paid
226 396 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
707k €
▲ 116% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
29
2026 (MTA)
Taxes paid
226k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Officers

e-Business Register · 14 h ago
TP
Toomas Pruuden
Born 1975 · 51 y · board member since 13.01.2023
Board member

Founders (2)

e-Business Register · 14 h ago
AE
Andrei Errapart
Born 1978 · 48 y · founder since 19.08.2016
Founder · 1k €
IS
Indrek Seppo
Born 1978 · 48 y · founder since 19.08.2016
Founder · 1k €

Shareholders (7)

e-Business Register · 14 h ago
0%50%100%
Founder / management
56.0% · 2
VC
14.0% · 1
Long tail
30.0% · 4
#ShareholderType

Beneficial owners

e-Business Register · 14 h ago
TP
Toomas Pruuden
Born 1975 · 51 y · ultimate beneficial owner since 14.02.2023
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
893k €
↗ +3208% vs 2023
State taxes 2025
369k €
↗ +74.2% vs 2024
Employees 2024
15
↗ +87.5% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
1,0m €500k €0

Tech stack

Website analysis · 14 h tagasi
Domains (1)
marduk.ee
SPFDMARC
NSCloudflare
REGElkdata OÜ
SRCEIS WHOIS
Detected technologies
UI frameworkTailwind CSS
OtherOpen Graph

Trademarks (1)

EUIPO · 11 päeva tagasi
MARDUK
4 classes · figurative · 26.03.2021 · 018440429
Registered

Grants (2 · 519k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
Marduk Shark droonitõrjeplatvorm
EISEttevõtete tootearendustoetusEuroopa Regionaalarengu fond (ERDF)2020
499 148 €
Pöördjala pöördmehhanism
EISInnovatsiooniosak. ArendusosakEuroopa Regionaalarengu fond (ERDF)2020
20 000 €

Public procurements (1 · 49k €)

Procurement Register · 13 h tagasi
Awards
1
2020–2020 · 1 year
Total amount
49k €
avg 49k €
Buyers
1
top: Sisekaitseakadeemia
Latest
16.10.2020
49k € · Sisekaitseakadeemia
20201 award49k €
16.102020
SKA Drooniotsingute tarkvara prototüübi loomine
ServicesNotice ted-2020-10-200
Sisekaitseakadeemia
70004465
49 400 €
Award value

State-sector payments (3 · 192k €)

RTK Makseandmik · 15.05.2026
Transactions
3
2024–2026 · 3 years
Total amount
192k €
avg 64k €
Buyers
1
State and municipal bodies
Latest
17.03.2026
98k € · KAITSEMINISTEERIUM

2026: 98k € · 2025: 31k € · 2024: 63k €

20261 transaction · 98k €
17.032026
KAITSEMINISTEERIUM70004502

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 893 250 €
2024
26.07.2024ReportEsitati 2023. aasta aruanne— Käive 27 000 €
11.07.2024FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 50035615 / M2 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

Marduk Technologies OÜ is connected to 12 other companies through 3 people who hold a role here and elsewhere. The strongest tie runs through Indrek Seppo (6 companies).

Total connections
12
via 3 people
Connecting people
3
Active here
Distinct roles
3
Board member · Ultimate beneficial owner
Strongest tie
Indrek
6 companies
Via personIndrek Seppo
%
€
1
Vorpal Blade OÜ
Founder / management42.00%1k €
2
Seppo OÜ
Founder / management14.00%350 €
3
Novot OÜ
Long tail14.00%350 €
4
JT Ventures OÜ
VC14.00%350 €
5
B-612 Investments OÜ
Long tail10.00%250 €
6
LRL holdings OÜ
Long tail5.00%125 €
7
Yaguruma OÜ
Long tail1.00%25 €
Concentration

How tightly the cap table is held. Top-N shows the combined stake of the largest N shareholders; the 80% line is the smallest group that together controls 80%; Gini is 0 when stakes are perfectly equal, 1 when one holder owns everything.

Top 1
42.0%
Top 3
70.0%
Top 5
94.0%
Top 10
100.0%
80% line
4 of 7
Gini
0.41

Dominant holder: 42.0% – non-controlling but blocking.

VB
Vorpal Blade OÜLEGAL PERSON
Legal person · 16338190 · shareholder since 01.09.2023
Shareholder 42% · 1k €
SO
Seppo OÜLEGAL PERSON
Legal person · 14417608 · shareholder since 01.09.2023
Shareholder 14% · 350 €
NO
Novot OÜLEGAL PERSON
Legal person · 12972197 · shareholder since 01.09.2023
Shareholder 14% · 350 €
JV
JT Ventures OÜLEGAL PERSON
Legal person · 11206242 · shareholder since 01.09.2023
Shareholder 14% · 350 €
BI
B-612 Investments OÜLEGAL PERSON
Legal person · 16336699 · shareholder since 01.09.2023
Shareholder 10% · 250 €
LH
LRL holdings OÜLEGAL PERSON
Legal person · 16336742 · shareholder since 01.09.2023
Shareholder 5% · 125 €
YO
Yaguruma OÜLEGAL PERSON
Legal person · 16336802 · shareholder since 01.09.2023
Shareholder 1% · 25 €
Equity
Assets
Employees
2024893 250 €−70 505 €470k €2,2m €1530.06.2025
202327 000 €18 762 €541k €2,4m €826.07.2024
2022108 827 €36 835 €522k €668k €529.06.2023
2021176 643 €377 380 €485k €633k €1030.06.2022
2020484 404 €46 428 €108k €175k €730.06.2021
2019457 521 €8367 €62k €188k €530.10.2020
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 Q706 745 €125 669 €100 727 €29
20251 311 319 €368 532 €373 014 €28
2024423 645 €211 543 €224 590 €25
2023668 033 €187 704 €97 677 €13
2022170 480 €106 733 €105 617 €8
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026707k €–––
State taxes 2026126k €–––
Taxes on workforce 2026101k €–––
Employees 202629–––
Revenue 2025327k €257k €316k €411k €
State taxes 2025100k €86k €93k €90k €
Taxes on workforce 202581k €94k €101k €97k €
Employees 202527292728
Revenue 202455k €56k €140k €173k €
State taxes 202435k €45k €60k €72k €
Taxes on workforce 202437k €48k €62k €77k €
Employees 202414182225
Revenue 202365k €25k €696 €577k €
State taxes 202330k €22k €23k €112k €
Taxes on workforce 202322k €24k €25k €27k €
Employees 2023881113
Revenue 202226k €111k €765 €33k €
State taxes 202222k €30k €23k €31k €
Taxes on workforce 202219k €32k €25k €29k €
Employees 20228798
MUUD TOETUSED
·
Muu riigikaitse
98 000 €
20251 transaction · 31k €
15.102025
KAITSEMINISTEERIUM70004502
MUUD TOETUSED · Muu riigikaitse
31 292 €
20241 transaction · 63k €
04.092024
KAITSEMINISTEERIUM70004502
MUUD TOETUSED · Muu riigikaitse
62 583 €
6
Toomas Pruuden4
Andrei Errapart2
IS
Indrek Seppo
founder
6 other companies›
CompanyRoleReg. code
CentAR Random Ventures OÜ
Shareholder 20%Founder
12877406
Frontmen OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
16465221
Pärnu Sütevaka Humanitaargümnaasiumi Vilistlaskogu MTÜ
Founder
80621621
Seppo AI OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
17133416
Seppo OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
14417608
Voxpoll OÜ
Board memberFounderUltimate beneficial ownerShareholder 33%
17281210
TP
Toomas Pruuden
board member, ultimate beneficial owner
4 other companies›
CompanyRoleReg. code
NeuroShot OÜ
Shareholder 33%Founder
16028360
Optocognetica OÜ
Shareholder 100%Board memberFounder
AE
Andrei Errapart
founder
2 other companies›
CompanyRoleReg. code
Errapart Engineering OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
11099295
OÜ EXE-Project
Ultimate beneficial owner
Ultimate beneficial owner
14730400
OÜ Green Oval
Founder
10974016
Vorpal Blade OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
16338190
12012965