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Search›Companies›Fermi Energia AS
14660585ActivePublic limited companyEE102138838 · VAT-registeredWikidata · Q111683481

Fermi Energia AS

Harju maakond, Tallinn, Kesklinna linnaosa, Tornimäe tn 2·EMTAK 71121 — Constructional engineering-technical designing and consulting·7+ years
Andmed · ···
On this page
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Overview

e-Business Register · 7 h ago
Registry code
e-Business Register
Legal form
Public limited company
Registered
12.02.2019e-Business Register
Address
Tornimäe tn 2, Kesklinna linnaosa, Tallinn, 10145 Harju maakondADS · e-Business Register
E-mail address
info@fermi.eee-Business Register
Telephone
+372 5216495· Tele2 Eesti Aktsiaseltse-Business Register · TTJA NBA
Principal activity
EMTAK 71121 - Constructional engineering-technical designing and consultinge-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
31 064,40 €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 (2)
Data · 11 sourcese-Business Register · 6 min agoMTARTKEIS · PRIA
e-Business Register ↗

Registered 12. veebruar 2019, primary activity: Constructional engineering-technical designing and consulting. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I kv)
13 414 €
▲ 25% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
10
2026 (MTA)
Taxes paid
164 638 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)
Revenue 2026 (I kv)
13k €
▲ 25% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
10
2026 (MTA)
Taxes paid
165k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers (8)

e-Business Register · 7 h ago
KK
Kalev KallemetsPEP
Born 1979 · 47 y · board member since 12.02.2019
Board member
HO
Henri Ormus
Born 1983 · 42 y · board member since 12.02.2019
Board member
MJ
Marti Jeltsov
Born 1985 · 40 y · board member since 08.12.2022
Board member
DR
Diana Revjako
Born 1985 · 41 y · board member since 08.12.2022
Board member
SL
Sandor Liive
Born 1970 · 56 y · supervisory board member since 28.04.2023
Supervisory board member
MM
Mait Müntel
Born 1977 · 49 y · supervisory board member since 28.04.2023
Supervisory board member
Ando Leppiman
Ando LeppimanPEP
Born 1975 · 51 y · supervisory board member since 28.04.2023
Supervisory board member
DN
Daniel Nordgren
Born 1973 · 53 y · supervisory board member since 26.05.2025
Supervisory board member

Founders (6)

e-Business Register · 7 h ago
MJ
Marti Jeltsov
Born 1985 · 40 y · founder since 12.02.2019
Founder · 1k €
SL
Sandor Liive
Born 1970 · 56 y · founder since 12.02.2019
Founder · 5k €
HO
Henri Ormus
Born 1983 · 42 y · founder since 12.02.2019
Founder · 4k €
KK

Shareholders (3)

e-Business Register · 7 h ago
KK
Kalev KallemetsPEP
Born 1979 · 47 y · shareholder since 22.04.2024
Shareholder 23% · 7k €
SL
Sandor Liive
Born 1970 · 56 y · shareholder since 16.08.2023
Shareholder 17% · 5k €
HO
Henri Ormus
Born 1983 · 42 y · shareholder since 14.11.2023
Shareholder 11% · 3k €

Beneficial owners (2)

e-Business Register · 7 h ago
KK
Kalev KallemetsPEP
Born 1979 · 47 y · ultimate beneficial owner since 06.03.2019
Ultimate beneficial owner
SL
Sandor Liive
Born 1970 · 56 y · ultimate beneficial owner since 06.03.2019
Ultimate beneficial owner

Other persons

e-Business Register · 7 h ago
NC
Nasdaq CSD SEFOREIGN
Foreign / not in register · registrar of the shares since 05.09.2022
Registrar of the shares

Subsidiaries

e-Business Register · shareholders · 7 h ago

Fermi Energia AS is a shareholder or officer in 1 more company.

Fermi Energia Markets OÜ
FounderShareholder 100%

Annual reports (6)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2024
10k €
↘ -50.1% vs 2023
State taxes 2025
345k €
↗ +18.9% vs 2024
Employees 2024
16
↘ -27.3% vs 2023
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
200k €100k €0

Tech stack

Tehnoloogiad
Mobile carrier
+372 5216495Tele2 Eesti Aktsiaselts

Grants (3 · 210k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
Väikereaktori arendusplaani välja töötamine Eestile ja eksportimiseks
EISEttevõtja teadus- ja arendustöötaja toetus 2025Riigieelarve (RE)2026
17 309 €
Väikereaktori arendusplaani välja töötamine Eestile ja eksportimiseks
EISEttevõtja teadus- ja arendustöötaja toetus 2025Riigieelarve (RE)2025
10 762 €
Ehitusgeoloogilised uuringud ja väikereaktori vundamendi eskiis Letipea tingimustes
EISRakendusuuringute toetusRiigieelarve (RE)2022
181 636 €

State-sector payments (8 · 33k €)

RTK Makseandmik · 15.05.2026
Transactions
8
2024–2026 · 3 years
Total amount
33k €
avg 4k €
Buyers
6
State and municipal bodies
Latest
25.03.2026
17k € · MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM

2026: 17k € · 2025: 12k € · 2024: 4k €

BuyerTxAmountShare
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM
70003158
2

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
26.06.2025ReportEsitati 2024. aasta aruanne— Käive 10 152 €
30.05.2025FilingMuutmiskanne2×expand ›hide ⌃
  • Ä 50112841 / 10 · Olek: Jõustunud
  • Kanne nr 10 · kanne
26.05.2025OfficerAstus nõukogusse— Daniel Nordgren
14.01.2025FilingPuuduste kõrvaldamise määrus kandeväliste andmete parandamiseks

Connected companies

Same-person ties · e-Business Register

Fermi Energia AS is connected to 20 other companies through 8 people who hold a role here and elsewhere. The strongest tie runs through Kalev Kallemets (4 companies).

Total connections
20
via 8 people
Connecting people
8
Active here
Distinct roles
5
Board member · Founder
Strongest tie
Kalev
4 companies
Via personKalev Kallemets
Kalev KallemetsPEP
Born 1979 · 47 y · founder since 12.02.2019
Founder · 8k €
KK
Kaspar Kööp
Born 1984 · 42 y · founder since 12.02.2019
Founder · 800 €
MM
Mait Müntel
Born 1977 · 49 y · founder since 12.02.2019
Founder · 800 €
Equity
Assets
Employees
2024AUD10 152 €−1 254 143 €-712k €116k €1626.06.2025
2023AUD20 360 €−1 956 442 €453k €742k €2218.07.2024
2022AUD15 857 €−1 764 655 €634k €871k €1630.06.2023
2021AUD1912 €−949 675 €2,3m €2,6m €715.06.2022
20205376 €−240 232 €-238k €285k €317.03.2021
2019–−107 957 €2k €213k €116.03.2020
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 Q13 414 €78 525 €86 113 €10
202546 919 €344 583 €369 880 €10
202474 001 €289 785 €304 657 €10
2023235 508 €358 667 €361 565 €16
2022501 599 €218 513 €209 629 €13
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 202613k €–––
State taxes 202679k €–––
Taxes on workforce 202686k €–––
Employees 202610–––
Revenue 202511k €23k €3k €10k €
State taxes 202593k €92k €79k €79k €
Taxes on workforce 202599k €101k €82k €88k €
Employees 202510111210
Revenue 202442k €28k €4k €949 €
State taxes 202494k €84k €58k €54k €
Taxes on workforce 202496k €89k €63k €56k €
Employees 202415131210
Revenue 202355k €51k €39k €91k €
State taxes 202388k €89k €91k €91k €
Taxes on workforce 202389k €88k €91k €93k €
Employees 202313141616
Revenue 2022137k €90k €158k €117k €
State taxes 202241k €44k €56k €76k €
Taxes on workforce 202243k €40k €49k €78k €
Employees 2022781113
28k €
RIIGIKOGU (Riigikogu Kantselei)
74000101
1
2k €
Tallinna Tehnikakõrgkool
70003773
2
2k €
Tartu Ülikool
74001073
1
671 €
Eesti Rahvusringhääling
74002322
1
500 €
Ettevõtluse ja Innovatsiooni Sihtasutus
90006012
1
150 €
20261 transaction · 17k €
25.032026
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM70003158
MUUD TOETUSED · Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas
17 309 €
20253 transactions · 12k €
10.102025
MAJANDUS- JA KOMMUNIKATSIOONIMINISTEERIUM70003158
MUUD TOETUSED · Teadus- ja arendustegevus üldises majandus-, kaubandus- ja tööjõupoliitikas
10 762 €
09.092025
Tallinna Tehnikakõrgkool70003773
MAJANDAMISKULUD · Kolmanda taseme haridus
600 €
10.022025
Ettevõtluse ja Innovatsiooni Sihtasutus90006012
MAJANDAMISKULUD · Üldine majandus- ja kaubanduspoliitika
150 €
20241 transaction · 1k €
16.092024
Tallinna Tehnikakõrgkool70003773
MAJANDAMISKULUD · Kolmanda taseme haridus
1098 €
Show remaining 3 transactions+
20243 transactions · 3k €
05.032024
RIIGIKOGU (Riigikogu Kantselei)74000101
MAJANDAMISKULUD · Keskvalituse täidesaatvad ja seadusandlikud organid
1891 €
29.022024
Eesti Rahvusringhääling74002322
MAJANDAMISKULUD · Ringhäälingu- ja kirjastamisteenused
500 €
22.022024
Tartu Ülikool
— Ä 50112841 / M5 · Olek: Puudused kõrvaldatud
2024
18.07.2024ReportEsitati 2023. aasta aruanne— Käive 20 360 €
07.07.2024FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 50112841 / M4 · Olek: Puudused kõrvaldatud
4
Sandor Liive4
Mait Müntel3
Ando Leppiman3
Henri Ormus2
Diana Revjako2
Marti Jeltsov1
Kaspar Kööp1
KK
Kalev Kallemets
board member, founder, ultimate beneficial owner, shareholder 23%
4 other companies›
CompanyRoleReg. code
Fermi Energia Markets OÜ
Ultimate beneficial ownerBoard member
14998284
Mittetulundusühing Eesti Tuumajaam
Ultimate beneficial ownerBoard member
80264486
OÜ Gutsch
LiquidatorFounderUltimate beneficial ownerShareholder 67%
11022660
UÜ Miljoniklubi
Ultimate beneficial ownerShareholderLimited partner
11450232
SL
Sandor Liive
founder, ultimate beneficial owner, supervisory board member, shareholder 17%
4 other companies›
CompanyRoleReg. code
FinEst Bay Area OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
14356678
GridIO 2.0 OÜ
MM
Mait Müntel
founder, supervisory board member
3 other companies›
CompanyRoleReg. code
Keelalgo OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
12605168
Keelvest OÜ
Founder
AL
Ando Leppiman
supervisory board member
3 other companies›
CompanyRoleReg. code
AS Airport Fuel Terminal
Supervisory board memberUltimate beneficial owner
17340639
AS Eesti Varude Keskus
Board member
11124171
HO
Henri Ormus
board member, founder, shareholder 11%
2 other companies›
CompanyRoleReg. code
Freestate OÜ
Ultimate beneficial owner
17056418
Henrix Invest OÜ
FounderUltimate beneficial ownerShareholder 100%Board member
DR
Diana Revjako
board member
2 other companies›
CompanyRoleReg. code
Lean Keen OÜ
Board memberFounderShareholder 100%
14632749
Pure Groove Panties OÜ
Board memberUltimate beneficial owner
MJ
Marti Jeltsov
board member, founder
1 other company›
CompanyRoleReg. code
Estflow Consulting OÜ
FounderUltimate beneficial ownerShareholder 33%Board member
12628560
KK
Kaspar Kööp
founder
1 other company›
CompanyRoleReg. code
Estflow Consulting OÜ
Founder
12628560
74001073
MAJANDAMISKULUD · Kolmanda taseme haridus
671 €
Supervisory board member
14494626
Nordecon AS
Supervisory board member
10099962
osaühing Inventor
Board memberFounderUltimate beneficial ownerShareholder 100%
10679843
Ultimate beneficial owner
Shareholder 100%
Board member
12522459
Lingvist Technologies OÜ
Board memberFounderUltimate beneficial owner
12397511
Eesti Inseneride Liit
Ultimate beneficial ownerBoard member
80007571
14694762
17514370