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Nimistu MTÜ
Address: Parda tn 8, 10151 Tallinn, Estonia
E-mail: info@nimistu.ee

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Search›Companies›Proven OÜ
11311016ActivePrivate limited companyEE101094436 · VAT-registered

Proven OÜ

Harju maakond, Viimsi vald, Tammneeme küla, Randvere tee 105·EMTAK 7112 — Engineering activities and related technical consultancy·19+ years
Andmed · ···
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Overview

e-Business Register · 1 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
26.10.2006e-Business Register
Address
Randvere tee 105, Tammneeme küla, Viimsi vald, 74017 Harju maakondADS · e-Business Register
E-mail address
info@proven.eee-Business Register
Website
www.proven.eee-Business Register · domain active
Telephone
+372 5013334· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 7112 - Engineering activities and related technical consultancye-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2550,00 €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 · 16 sourcese-Business Register · just nowMTAMTRProcurementsKohesioPatendiametBuiltWithWeb tech scanEesti InternetTööinspektsioon
e-Business Register ↗

Registered 26. oktoober 2006, primary activity: Engineering activities and related technical consultancy. Main place of business in Tammneeme küla, Viimsi vald, Harju maakond.

Revenue 2026 (I kv)
217 730 €
▲ 3% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
8
2026 (MTA)
Taxes paid
93 859 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 25.06.2026 (MTA)
Revenue 2026 (I kv)
218k €
▲ 3% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
8
2026 (MTA)
Taxes paid
94k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 25.06.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 0,00 €. History updated daily.

30 days
–
no data yet
90 days
–
no data yet
365 days
–
no data yet

Officers

e-Business Register · 1 h ago
HK
Hanno Kaldaru
Born 1977 · 49 y · board member since 26.10.2006
Board member

Founders (2)

e-Business Register · 1 h ago
HK
Hanno Kaldaru
Born 1977 · 49 y · founder since 26.10.2006
Founder
JV
Jonatan Valtenberg
Born 1978 · 48 y · founder since 26.10.2006
Founder

Shareholders (2)

e-Business Register · 1 h ago
HK
Hanno Kaldaru
Born 1977 · 49 y · shareholder since 01.09.2023
Shareholder 76% · 2k €Shareholder 24% · 612 €
AK
Aleksandra Kaldaru
Born 1982 · 44 y · shareholder since 10.02.2026
Shareholder 24% · 612 €

Beneficial owners

e-Business Register · 1 h ago
HK
Hanno Kaldaru
Born 1977 · 49 y · ultimate beneficial owner since 11.09.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 5 päeva tagasi
Revenue 2024
1,3m €
↗ +2.1% vs 2023
State taxes 2025
259k €
↘ -24.8% vs 2024
Employees 2024
8
↗ +14.3% vs 2023
YearRevenueProfitEquityAssetsEmployees
20241 254 903 €48 705 €150k €358k €830.06.2025
20231 229 080 €35 661 €101k €461k €710.07.2024
20221 118 621 €14 310 €100k €368k €611.07.2023
20211 512 611 €45 003 €
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 Q217 730 €65 582 €28 277 €8
2025943 466 €259 188 €146 719 €9
20241 562 982 €344 584 €150 096 €9
20231 407 237 €261 830 €127 859 €9
20221 453 763 €244 572 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026218k €–––
State taxes 202666k €–––
Taxes on workforce 202628k €–––
Employees 20268–––
Revenue 2025211k €171k €297k €265k €
State taxes 202561k €48k €

Licences (1)

MTR · 39 min tagasi
Active licences
1
Other1
Oldest · Newest
2015→2015
Oldest licenceTEL002541 · 02.04.2015
Active1 / 1
TEL002541
Elektritööd
Majandustegevusteade
From02.04.2015
UntilOpen-ended
Valid

Tech stack

Website analysis · 2 päeva tagasi
Domains (2)
www.proven.ee
SRCÄriregister
proven.ee
SPF
REGTelia Eesti AS
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
JavaScript libraryjQuery
SecurityreCAPTCHA
Web serverApache
Mobile carrier
+372 5013334Telia Eesti AS

Labour Inspectorate (5 act(s))

opendata.ti.ee

Enforcement cases· 1 case · 5 acts

3-1/22/113430.05.2022 → 30.08.2022
5 acts
Ettekirjutus4 acts · 30.05.2022
—
Sunniraha hoiatus1 act · 30.08.2022
—
Show every act (5)+
202230.08.2022
No description provided
3-1/22/1134-1-5 · Sunniraha hoiatus
Violation
—
No fine
202230.05.2022
Content access is restricted.
3-1/22/1134-1-4 · Ettekirjutus
Violation
—
No fine
202230.05.2022
Töötervishoiu ja tööohutusalaste nõuete täitmise kontrollimisel, kontrollides tervisekontrolli korraldamist, tööinspektor tuvastas vestluses juhatuse liikmega, et tööandja ei ole korraldanud töötajatele tervisekontrolli töötervishoiuarsti määratud ajal.
3-1/22/1134-1-3 · Ettekirjutus
Violation
—
No fine
202230.05.2022
Töökeskkonna kontrollimise käigus tööinspektor tuvastas, et töökeskkonnas paikneval puurpingil puudub pöörleval spindlil kaitsepiire (lisatud foto). Töövahendi liikuva osaga ohtliku kokkupuute vältimiseks on paigaldamata kaitsepiire või -seadis, mis takistaks juurdepääsu ohualale. Ei ole välditud töötaja käe juhuslik sattumine ohualasse.
3-1/22/1134-1-2 · Ettekirjutus
Violation
—
No fine
202230.05.2022
Töötervishoiu ja tööohutusalaste nõuete täitmise kontrollimisel, kontrollides isikukaitsevahendite valimise ja kasutamise korda, tööinspektor tuvastas, et tööandja on isikukaitsevahendid küll väljastanud (turvajalatsid, kaitseprillid, kaitsekiiver, kindad jms), aga nende väljastamise kohta arvestust ei peeta. Selgituseks: isikukaitsevahendite arvestuse kaardile on soovitav kanda isikukaitsevahendi nimetus ja mudel; väljastamise kuupäev; arv; töötaja nimi, kellele on väljastatud; töötaja allkiri kättesaamise kohta. Ühekordseks kasutamiseks mõeldud isikukaitsevahendite väljastamisel suure pakendina on aktsepteeritav isikukaitsevahendite arvestuses üksnes esmase isikukaitsevahendi väljastamise fikseerimine. Iga järgneva väljavõtmist suuremast pakist eraldi fikseerida ei ole vaja.
3-1/22/1134-1-1 · Ettekirjutus
Violation
—
No fine

Trademarks (1)

Patendiamet · 16.05.2026
PROVEN
3 classes · figurative-word · 25.01.2010 · M201000095
Registered

Grants (1 · 140k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
Elektroonsete märgiste (RFID) ja GPS/GNSS rakendamine välilao automatiseerimisel
KohesioÜhtekuuluvuspoliitika fond (ERDF)European Regional Development Fund2020
140 088 €

Public procurements (1 · 41k €)

Procurement Register · 38 min tagasi
Awards
1
2017–2017 · 1 year
Total amount
41k €
avg 41k €
Buyers
1
top: OÜ Epokate
Latest
30.08.2017
41k € · OÜ Epokate
20171 award41k €
30.082017
Poolautomaatse villimisseadme ost
ServicesNotice ted-2017-9-670
OÜ Epokate
11136642
41 140 €
Award value

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
25.06.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10103279 / 15 · Olek: Jõustunud
  • Kanne nr 14 · kanne
16.06.2026TaxMaksuvõlg kasvas— +351 € (kokku 351 €)
10.02.2026OfficerSai osanikuks2×expand ›hide ⌃
  • Hanno Kaldaru · · 24 %
  • Aleksandra Kaldaru · · 24 %
10.02.2026FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10103279 / 14 · Olek: Jõustunud
  • Kanne nr 13 · kanne
2025
30.06.2025ReportEsitati 2024. aasta aruanne— Käive 1 254 903 €
2024
10.07.2024ReportEsitati 2023. aasta aruanne— Käive 1 229 080 €
08.07.2024FilingHoiatusmäärus registrist kustutamiseks: majandusaasta aruanne esitamata— Ä 10103279 / M7 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

Proven OÜ is connected to 4 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Jonatan Valtenberg (3 companies).

Total connections
4
via 2 people
Connecting people
2
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Jonatan
3 companies
Via personJonatan Valtenberg3Hanno Kaldaru1
JV
Jonatan Valtenberg
founder
3 other companies›
CompanyRoleReg. code
Hilltop OÜ
Founder
12409711
Pink Marker OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
140k €
429k €
8
27.03.2022
20201 335 045 €66 705 €113k €477k €727.11.2021
20191 123 538 €33 600 €36k €455k €729.12.2020
113 678 €
8
75k €
76k €
Taxes on workforce 202539k €36k €35k €36k €
Employees 202510899
Revenue 2024380k €258k €408k €517k €
State taxes 202483k €68k €99k €96k €
Taxes on workforce 202437k €37k €39k €38k €
Employees 20241010109
Revenue 2023226k €600k €230k €351k €
State taxes 202347k €117k €42k €56k €
Taxes on workforce 202330k €33k €31k €34k €
Employees 20238999
Revenue 2022520k €291k €321k €322k €
State taxes 202285k €60k €48k €52k €
Taxes on workforce 202236k €26k €26k €26k €
Employees 20228878
17393386
Shaft OÜ
FounderUltimate beneficial ownerShareholder 100%
14706086
HK
Hanno Kaldaru
board member, founder, shareholder 76%, shareholder 24%, ultimate beneficial owner
1 other company›
CompanyRoleReg. code
Industard OÜ
Board memberShareholder 100%FounderUltimate beneficial owner
16739256