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Search›Companies›OÜ Derivaat NH3
10726198ActivePrivate limited companyEE101371829 · VAT-registered

OÜ Derivaat NH3

Harju maakond, Tallinn, Kesklinna linnaosa, Maakri tn 19/1·EMTAK 20151 — Manufacture of fertilisers and nitrogen compounds·25+ years
Andmed · ···
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Overview

e-Business Register · 12 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
02.02.2001e-Business Register
Address
Maakri tn 19/1, Kesklinna linnaosa, Tallinn, 10145 Harju maakondADS · e-Business Register
E-mail address
erik.laidvee@derivaatnh3.come-Business Register
Telephone
+372 5044826· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 20151 - Manufacture of fertilisers and nitrogen compoundse-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
3 000 000,00 €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
PEP (1)
Data · 7 sourcese-Business Register · 9 min agoMTA
e-Business Register ↗

Registered 2. veebruar 2001, primary activity: Manufacture of fertilisers and nitrogen compounds. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
57 €
▼ 0% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
25 701 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 27.06.2026 (MTA)
Revenue 2026 (I kv)
57 €
▼ 0% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
26k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 27.06.2026 (MTA)

Officers (5)

e-Business Register · 12 h ago
EL
Erik Laidvee
Born 1959 · 67 y · board member since 07.03.2023
Board member
OM
Olav Miil
Born 1967 · 59 y · supervisory board member since 23.02.2023
Supervisory board member
JP
Johannes Pieter Vrijenhoef
Born 1958 · 68 y · supervisory board member since 23.02.2023
Supervisory board member
TV
Toomas Vaher
· supervisory board member since 10.06.2024
Supervisory board member
TV
Taavi VeskimägiPEP
Born 1974 · 51 y · supervisory board member since 10.06.2024
Supervisory board member

Founders

e-Business Register · 12 h ago
OB
OÜ B2C KONSULTLEGAL PERSON
Legal person · 10504196 · founder since 02.02.2001
Founder

Shareholders (2)

e-Business Register · 12 h ago
ON
OÜ Nordic Stream GroupLEGAL PERSON
Legal person · 16675154 · shareholder since 16.10.2025
Shareholder 97% · 2,9m €
VB
Vrijenhoef Beheer B.V.FOREIGN
Foreign / not in register · shareholder since 04.04.2024
Shareholder 3% · 101k €

Beneficial owners (2)

e-Business Register · 12 h ago
JP
Johannes Pieter Vrijenhoef
Born 1958 · 68 y · ultimate beneficial owner since 08.03.2023
Ultimate beneficial owner
OM
Olav Miil
Born 1967 · 59 y · ultimate beneficial owner since 08.03.2023
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 12 h ago

OÜ Derivaat NH3 is a shareholder or officer in 1 more company.

OÜ Derivaat NH3 Power
FounderShareholder 100%

Annual reports (6)

e-Business Register · annual reports · 14 h tagasi
Revenue 2024
0 €
↘ -100.0% vs 2023
State taxes 2025
59k €
↗ +1.4% vs 2024
Employees 2024
2
0.0% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
20k €10k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5044826Telia Eesti AS

Public procurements (5 · 39,4m €)

Procurement Register · 12 h tagasi
Awards
5
2024–2025 · 2 years
Total amount
39,4m €
avg 7,9m €
Suppliers
5
top: Bloom Energy
Latest
18.06.2025
1,3m € · OÜ Derivaat NH3
SuppliersAll5Bloom Energy1Enefit Solutions AS1PJSC "Chemproject"1osaühing Miridon1Filter Solutions OÜ1

Awards by year

12 yr · total 39,4m €
30,0m €
9,4m €
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
20252 awards9,4m €
18.062025
Water treatment equipment
ServicesNotice 0fef17ee-e897-4add-bea6-d94214554d74
osaühing Miridon
10288255
1 289 000 €
Award value
07.022025
Paldiski ammoniaagitehase 30MVA elektrienergia tarne elektripaigaldise ehitus
ServicesNotice 96f3a3cd-87aa-4a54-9641-ff9ba37bd3c8
Enefit Solutions AS
10633284
8 084 216 €
Award value
20243 awards30,0m €
19.072024
Water Treatment Equipment
ServicesNotice 89358f2c-c3f5-49bd-8f2d-63db041563ea
Filter Solutions OÜ
14532752
699 834 €
Award value
18.072024
Engineering work for the construction of “green” ammonia production capacity in the port of Paldiski
ServicesNotice 5f633e23-b6c0-40a3-8994-7a1d1dc58824
PJSC "Chemproject"
23487660
3 467 000 €
Award value
21.062024
Electrolysis Equipment
ServicesNotice a8db4784-e849-4f96-b49b-e5f61850e4eb
Bloom Energy
274673
25 866 720 €
Award value

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
04.05.2026FilingMuutmiskanne4×expand ›hide ⌃
  • Ä 10054399 / 18 · Olek: Jõustunud
  • Ä 10054399 / 19 · Olek: Jõustunud
  • Kanne nr 19 · kanne
  • Kanne nr 18 · kanne
27.04.2026FilingMuutmiskanne— Ä 10054399 / M7 · Olek: Puudused kõrvaldatud
2025
16.10.2025OfficerSai osanikuks— OÜ Nordic Stream Group · · 97 %

Connected companies

Same-person ties · e-Business Register

OÜ Derivaat NH3 is connected to 44 other companies through 5 people who hold a role here and elsewhere. The strongest tie runs through Olav Miil (21 companies).

Total connections
44
via 5 people
Connecting people
5
Active here
Distinct roles
3
Board member · Ultimate beneficial owner
Strongest tie
Olav
21 companies
Via personOlav Miil
Equity
Assets
Employees
20240 €−31 077 €2,0m €2,1m €230.05.2025
20232500 €−688 €9k €388k €226.06.2024
202230 000 €−4849 €10k €19k €129.03.2023
20217150 €3978 €14k €18k €027.06.2022
20208130 €7691 €10k €16k €014.07.2021
20190 €0 €3k €16k €031.10.2020
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 Q57 €3367 €22 334 €–
2025209 €58 513 €90 102 €–
202419 €57 729 €81 195 €–
202322 500 €43 329 €44 704 €1
202228 000 €15 236 €10 674 €2
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202657 €–––
State taxes 20263k €–––
Taxes on workforce 202622k €–––
Employees 2026––––
Revenue 202557 €57 €38 €57 €
State taxes 202517k €22k €3k €17k €
Taxes on workforce 202522k €23k €23k €23k €
Employees 2025––––
Revenue 20240 €0 €0 €19 €
State taxes 202417k €0 €20k €20k €
Taxes on workforce 202417k €21k €21k €21k €
Employees 2024––––
Revenue 20238k €0 €8k €8k €
State taxes 20236k €9k €14k €15k €
Taxes on workforce 20234k €11k €15k €15k €
Employees 20231111
Revenue 202211k €12k €0 €5k €
State taxes 20224k €6k €2k €4k €
Taxes on workforce 20222k €4k €2k €3k €
Employees 20222222
16.10.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10054399 / 17 · Olek: Jõustunud
  • Kanne nr 17 · kanne
15.10.2025FilingMuutmiskanne— Ä 10054399 / M6 · Olek: Puudused kõrvaldatud
30.05.2025ReportEsitati 2024. aasta aruanne— Käive 0 €
29.04.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10054399 / 16 · Olek: Jõustunud
  • Kanne nr 16 · kanne
17.04.2025FilingMuutmiskanne— Ä 10054399 / M5 · Olek: Puudused kõrvaldatud
11.02.2025FilingMuutmiskanne TsMS § 595¹ lg 1 alusel2×expand ›hide ⌃
  • Ä 10054399 / 15 · Olek: Jõustunud
  • Kanne nr 15 · kanne
2024
05.12.2024FilingTeine, konstitutiivne ühinemiskanne (ühendava isiku registrikaardile)2×expand ›hide ⌃
  • Ä 10054399 / 14 · Olek: Jõustunud
  • Kanne nr 14 · kanne
24.07.2024FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 10054399 / 13 · Olek: Jõustunud
  • Kanne nr 13 · kanne
21
Toomas Vaher10
Taavi Veskimägi9
Erik Laidvee3
Johannes Pieter Vrijenhoef1
OM
Olav Miil
ultimate beneficial owner, supervisory board member
21 other companies›
CompanyRoleReg. code
Beginning OÜ
Shareholder 20%
12690286
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Supervisory board member
11505542
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Supervisory board member
12781528
EfTEN Real Estate Fund AS
FounderSupervisory board member
12864036
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12237061
LilaWise OÜ
Ultimate beneficial owner
17218045
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Board member
11954990
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Board memberUltimate beneficial owner
12875815
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Founder
80561273
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Board member
11411309
OÜ Dagenhart
Ultimate beneficial ownerBoard member
11369292
OÜ Derivaat NH3 Power
Ultimate beneficial owner
17291711
OÜ Mindspa Holding
Ultimate beneficial owner
16393023
OÜ Nordic Stream Group
Ultimate beneficial ownerBoard member
16675154
OÜ Paxton Assets
Ultimate beneficial ownerBoard member
11411284
OÜ Taali Grupp
FounderUltimate beneficial ownerShareholder 100%Board member
10996443
… and 5 more · see on the person page ↗
TV
Toomas Vaher
supervisory board member
10 other companies›
CompanyRoleReg. code
BBB+ Investments Osaühing
Ultimate beneficial owner
12245942
BioMari OÜ
Procurator
10649753
Ellex Raidla Advokaadibüroo OÜ
TV
Taavi Veskimägi
supervisory board member
9 other companies›
CompanyRoleReg. code
Aktsiaselts ESTANC
Supervisory board member
10416492
CACM OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
EL
Erik Laidvee
board member
3 other companies›
CompanyRoleReg. code
OÜ Derivaat NH3 Power
Board member
17291711
OÜ Green Technologies Development
Shareholder 50%Ultimate beneficial ownerBoard member
JP
Johannes Pieter Vrijenhoef
ultimate beneficial owner, supervisory board member
1 other company›
CompanyRoleReg. code
Pro-GramNH3 OÜ
Ultimate beneficial ownerBoard member
16874296
Board memberUltimate beneficial ownerShareholder 6%
10344152
INDUSTRIAALVARA OÜ
Ultimate beneficial owner
11285276
OÜ Industriaalvara OBE
Ultimate beneficial owner
11496926
Polizia Investeeringud OÜ
FounderUltimate beneficial ownerShareholder 100%
12113465
Polizia Majad OÜ
Ultimate beneficial owner
11717238
Polizia Seif OÜ
FounderUltimate beneficial ownerShareholder 100%
10976162
REF Aktsiad OÜ
Ultimate beneficial ownerBoard member
16648246
Sportland International Group Aktsiaselts
Supervisory board member
10993195
14697358
DefCAP 2 OÜ
Board memberUltimate beneficial owner
17132817
DefCAP OÜ
Board memberFounderUltimate beneficial ownerShareholder 50%
16952197
DefCAP3 OÜ
Board memberUltimate beneficial owner
17366811
Eesti Kaitse- ja Kosmosetööstuse Liit
Ultimate beneficial owner
80282573
OÜ OpEMS
Ultimate beneficial owner
17513525
Sentris Advisory OÜ
Board memberUltimate beneficial owner
17059138
Sentris Capital Venture Fund I GP OÜ
Board memberUltimate beneficial owner
17513531
14225725
OÜ Nordic Stream Group
FounderShareholder 15%Board member
16675154