ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
Search›Persons›Kristjan Karming
KK
Born 06.02.1982 · 44 y

Kristjan Karming

Data is aggregated from the Business Register's open data. Every role shows its source and date.

Datae-Business Register
On this page
Registry footprintCareer timelineActivity overviewHistoryCompaniesEnded rolesUK companiesNorway companiesLatvia companiesPEPSanctionsOpenSanctions PEPTrademarks
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KBSee the extension →
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
nimistuEstonia'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
8active companies12years active
Board member
8
companies
Shareholder
2
companies
Ultimate beneficial owner
2
companies
Founder
2
companies
Top role
SigmaSystems OÜ
Shareholder + Ultimate beneficial owner + Board member + Founder
since 10.07.2013 · 12 y
Latest activity
Tallinn, Meistri tn 10 korteriühistu
Board member
since 12.09.2024

Career timeline

e-Business Register
20132017202120252026KB Capital OÜOlsson Energy Kivimäe OÜOlsson Energy Mäo OÜOlsson Solar Management OÜOlsson Solar OÜSigmaSystems OÜTallinn, Gonsiori tn 36 // La…Tallinn, Meistri tn 10 korter…osanik

History

e-Business Register · last 2 years
2024
12.09.2024OfficerAstus juhatusse— Tallinn, Meistri tn 10 korteriühistu · Tallinn, Meistri tn 10 korteriühistu
02.07.2024OfficerSai osanikuks— KB Capital OÜ · KB Capital OÜ · 100 %

Activity overview

e-Business Register
Roles by type
Board member8
Founder2
Shareholder2
Ultimate beneficial owner2
Companies by sector
Administrative and support service activities2
Electricity, gas, steam and air conditioning supply

Companies (8)

e-Business Register
SO
SigmaSystems OÜ12509045Active
Haabersti linnaosa, Tallinn, Harju maakond·EMTAK 4321
Shareholder 33% · 02.09.2023Ultimate beneficial owner · 13.09.2018Board member · 23.07.2013Founder · 10.07.2013
12y
active
1,3m €
OS
kasusaajajuhatuse_liigeasutajajuhatuse_liigejuhatuse_liigejuhatuse_liigejuhatuse_liigeosanikkasusaajajuhatuse_liigeasutajajuhatuse_liigejuhatuse_liige
Board memberFounderShareholderBeneficial ownerSupervisory board
  • KB Capital OÜ – osanik (2024-07-02 – now), kasusaaja (2024-03-16 – now), juhatuse_liige (2024-03-11 – now), asutaja (2024-03-10 – now)
  • Olsson Energy Kivimäe OÜ – juhatuse_liige (2020-03-11 – now)
  • Olsson Energy Mäo OÜ – juhatuse_liige (2018-08-27 – now)
  • Olsson Solar Management OÜ – juhatuse_liige (2019-05-28 – now)
  • Olsson Solar OÜ – juhatuse_liige (2019-05-27 – now)
  • SigmaSystems OÜ – osanik (2023-09-02 – now), kasusaaja (2018-09-13 – now), juhatuse_liige (2013-07-23 – now), asutaja (2013-07-10 – now)
  • Tallinn, Gonsiori tn 36 // Laulupeo tn 23 korteriühistu – juhatuse_liige (2017-12-30 – now)
  • Tallinn, Meistri tn 10 korteriühistu – juhatuse_liige (2024-09-12 – now)
2
Professional, scientific and technical activities1
Construction1
Real estate activities1
Companies joined per year
210
201320192024
Olsson Solar OÜ14606746Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 77399
Board member · 27.05.2019
7y
active
162k €
OS
Olsson Solar Management OÜ14731807Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 35123
Board member · 28.05.2019
7y
active
121k €
OE
Olsson Energy Mäo OÜ14499954Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 35123
Board member · 27.08.2018
7y
active
69k €
KC
KB Capital OÜ16939446Active
Vääna-Jõesuu küla, Harku vald, Harju maakond·EMTAK 82991
Shareholder 100% · 02.07.2024Ultimate beneficial owner · 16.03.2024Board member · 11.03.2024Founder · 10.03.2024
2y
active
17k €
TG
Tallinn, Gonsiori tn 36 // Laulupeo tn 23 korteriühistu80039720Active
Tallinn·EMTAK 68321
Board member · 30.12.2017
8y
active
OE
Olsson Energy Kivimäe OÜ14934442Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 74901
Board member · 11.03.2020
6y
active
0 €
TM
Tallinn, Meistri tn 10 korteriühistu80481752Active
Tallinn
Board member · 12.09.2024
1y
active