12467306ActivePrivate limited companyVAT-registered

UG Investments OÜ

Registered 3. mai 2013, primary activity: Activities of holding companies. Main place of business in Tallinn.

TallinnEMTAK 64211 — Activities of holding companies13+ years
Updated 1 h ago
e-Business Register
Revenue 2026 (I kv)
€152k
▼ 25% vs 2025 I kv
As of 10.04.2026 (MTA)
Employees
7
2026 (MTA)
Taxes paid
€750k
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 12.05.2026 (MTA)

Overview

e-Business Register · 1 h ago
Legal form
Private limited company
Date of first registration
03.05.2013e-Business Register
Address
Maakri tn 19/1, Kesklinna linnaosa, Tallinn, 10145 Harju maakondADS · e-Business Register
Website
www.ugi.eee-Business Register · domain active
Principal activity
EMTAK 64211 — Activities of holding companiese-Business Register · ETCB
VAT number
EE102158203ETCB · VAT-registered
Share capital
8850,00 €e-Business Register
LEI
894500GWT1HU5O9SOI10 · issued 20.06.2019GLEIF

Officers (3)

e-Business Register · 1 h ago
KR
Kristjan Rahu
Born 1972 · 54 y · board member since 27.08.2013
Board member
OV
Omanikukonto: VALDUR LAID
Born 1969 · 57 y · board member since 23.09.2020
Board member
OP
Omanikukonto: PRIIT KOIT
Born 1974 · 52 y · board member since 03.06.2021
Board member

Founders

e-Business Register · 1 h ago
EB
Ergo Blumfeldt
Born 1975 · 51 y · founder since 02.05.2013
Founder · €3k

Shareholders (4)

e-Business Register · 1 h ago
KR
Kristjan Rahu
Born 1972 · 54 y · shareholder since 29.10.2024
Shareholder 96% · €8k
OP
Omanikukonto: PRIIT KOIT
Born 1974 · 52 y · shareholder since 16.08.2023
Shareholder 3% · 265,50 €
OV
Omanikukonto: VALDUR LAID
Born 1969 · 57 y · shareholder since 14.11.2024
Shareholder 1% · 97,35 €
UI
UG Investments OÜLEGAL PERSON
Legal person · 12467306 · shareholder since 14.11.2024
Shareholder 0% · 8,85 €

Beneficial owners

e-Business Register · 1 h ago
KR
Kristjan Rahu
Born 1972 · 54 y · ultimate beneficial owner since 30.10.2018
Ultimate beneficial owner

Subsidiaries

e-Business Register · shareholders · 1 h ago

UG Investments OÜ is a shareholder or officer in 17 more companies.

Lemonade Stand OÜ
Shareholder 80%
Utility Investments OÜ
Shareholder 76%Founder
Thermory AS
Shareholder 62%
Fourings OÜ
Shareholder 50%
OÜ Utilitas Wind
Shareholder 50%Founder
OÜ Stargate Hydrogen
Shareholder 50%Founder
AS ÜHISTEENUSED
Shareholder 45%
aktsiaselts Est-Agar
Shareholder 24%
Nueva Casa OÜ
Shareholder 13%
Tactical Solution OÜ
Shareholder 12%
EfTEN Kristiine OÜ
Shareholder 10%Founder
Spaceit OÜ
Shareholder 5%
INCLUSION OÜ
Shareholder 3%
Digital Sputnik Lighting OÜ
Shareholder 2%
PowerUp Fuel Cells OÜ
Shareholder 1%
UG Investments OÜ
Shareholder 0%
OÜ Greenmed
Founder

Tech stack

Website analysis · 1 päeva tagasi
ugi.ee6 technologies detected
UI framework
BootstrapTailwind CSS
Other
Open GraphSchema.org
Content management (CMS)
WordPress
Web server
Apache

Annual reports (6)

e-Business Register · annual reports · 2 päeva tagasi
YearRevenueProfitEquityAssetsEmployees
2024AUD—————30.06.2025
2023AUD—————30.06.2024
2022AUD—————30.06.2023
2021AUD—————30.06.2022
2020AUD—————30.06.2021
2019AUD—————30.06.2020
Original files (PDF, XBRL) — in the e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
€500k€250k0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I Q151 557 €559 693 €190 804 €7
2025430 491 €709 216 €474 022 €7
2024414 174 €2 975 465 €1 011 016 €6
2023440 241 €2 007 034 €2 075 439 €6
2022268 877 €959 237 €602 175 €6
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026€152k———
State taxes 2026€560k———
Taxes on workforce 2026€191k———
Employees 20267———
Revenue 2025€203k€72k€71k€84k
State taxes 2025€44k€78k€506k€81k
Taxes on workforce 2025€222k€82k€85k€85k
Employees 20256777
Revenue 2024€186k€71k€71k€87k
State taxes 2024€264k€564k€6k€2.1m
Taxes on workforce 2024€259k€164k€72k€517k
Employees 20246666
Revenue 2023€169k€71k€85k€115k
State taxes 2023€141k€67k€1.7m€69k
Taxes on workforce 2023€133k€69k€1.8m€69k
Employees 20236666
Revenue 2022€127k€30k€67k€45k
State taxes 2022€339k€416k€141k€63k
Taxes on workforce 2022€182k€206k€148k€66k
Employees 20226666

History (44)

e-Business Register · entries
03.06.2021
Amending entry
Entry no. 22
03.06.2021
Amending entry
Ä 10182597 / 22 · Status: In force
25.03.2021
Amending entry (ÄS § 525 lg 2 alusel)
Entry no. 21
25.03.2021
Amending entry (ÄS § 525 lg 2 alusel)
Ä 10182597 / 21 · Status: In force
11.03.2021
Amending entry
Entry no. 20
Show 39 more events
11.03.2021
Amending entry
Ä 10182597 / 20 · Status: In force
23.09.2020
Amending entry
Entry no. 19
23.09.2020
Amending entry
Ä 10182597 / 19 · Status: In force
17.12.2019
Amending entry (ÄS § 525 lg 2 alusel)
Entry no. 18
17.12.2019
Amending entry (ÄS § 525 lg 2 alusel)
Ä 10182597 / 18 · Status: In force
30.06.2019
Amending entry
Entry no. 17
30.06.2019
Amending entry
Ä 10182597 / 17 · Status: In force
02.04.2019
Amending entry (ÄS § 525 lg 2 alusel)
Entry no. 16
02.04.2019
Amending entry (ÄS § 525 lg 2 alusel)
Ä 10182597 / 16 · Status: In force
15.02.2019
Eralduva isiku jagunemiskanne (teine, konstitutiivne kanne jagunemisel)
Entry no. 15
15.02.2019
Amending entry
Entry no. 14
15.02.2019
Amending entry
Ä 10182597 / 14 · Status: In force
15.02.2019
Eralduva isiku jagunemiskanne (teine, konstitutiivne kanne jagunemisel)
Ä 10182597 / 15 · Status: In force
18.12.2018
Amending entry
Entry no. 13
18.12.2018
Amending entry
Ä 10182597 / 13 · Status: In force
19.01.2018
Amending entry
Entry no. 12
19.01.2018
Amending entry
Ä 10182597 / 12 · Status: In force
06.12.2017
Amending entry
Entry no. 11
06.12.2017
Amending entry
Ä 10182597 / 11 · Status: In force
27.09.2017
Amending entry
Entry no. 10
27.09.2017
Amending entry
Ä 10182597 / 10 · Status: In force
14.09.2016
Amending entry
Entry no. 9
14.09.2016
Amending entry
Ä 10182597 / 9 · Status: In force
14.04.2016
Amending entry
Entry no. 8
14.04.2016
Amending entry
Ä 10182597 / 8 · Status: In force
02.06.2014
Amending entry
Entry no. 7
02.06.2014
Amending entry
Ä 10182597 / 7 · Status: In force
12.03.2014
Amending entry
Entry no. 6
12.03.2014
Amending entry
Ä 10182597 / 6 · Status: In force
07.01.2014
Amending entry
Entry no. 5
07.01.2014
Amending entry
Ä 10182597 / 5 · Status: In force
30.12.2013
Amending entry
Entry no. 4
30.12.2013
Amending entry
Ä 10182597 / 4 · Status: In force
28.08.2013
Amending entry
Entry no. 3
28.08.2013
Amending entry
Ä 10182597 / 3 · Status: In force
27.08.2013
Amending entry
Entry no. 2
27.08.2013
Amending entry
Ä 10182597 / 2 · Status: In force
03.05.2013
First entry
Entry no. 1
03.05.2013
First entry
Ä 10182597 · Status: In force

Connected companies

Via the same person

Persons connected to this company also hold roles in 74 other companies.

Kristjan RahuBoard member, Shareholder 96%, Ultimate beneficial owner · 28 other companies
aktsiaselts Est-Agar
Supervisory board memberUltimate beneficial owner
AS Utilitas Eesti
Supervisory board memberUltimate beneficial owner
AS Utilitas Tallinna Soojus
Ultimate beneficial owner
AS ÜHISTEENUSED
Supervisory board memberUltimate beneficial owner
Auroom OÜ
Ultimate beneficial owner
EfTEN Kristiine OÜ
Ultimate beneficial owner
Energy Solutions OÜ
Board memberFounderShareholder 100%Ultimate beneficial owner
Fourings OÜ
Ultimate beneficial owner
HPT Property OÜ
Ultimate beneficial owner
Ida-India Kompanii OÜ
Shareholder 50%
K & N Puukaubanduse osaühing
Ultimate beneficial owner
Lemonade Stand OÜ
Ultimate beneficial ownerBoard memberFounder
Mittetulundusühing VÖIMALUS
Ultimate beneficial ownerBoard memberFounder
Osaühing Utilitas
Ultimate beneficial ownerFounderSupervisory board member
OÜ Al Mare Auto
Ultimate beneficial owner
OÜ Stargate Hydrogen
Ultimate beneficial owner
OÜ Stargate Hydrogen Solutions
Ultimate beneficial owner
OÜ Utilitas Tallinna Elektrijaam
Ultimate beneficial ownerSupervisory board member
OÜ Utilitas Wind
Ultimate beneficial owner
Rannu Saeveski OÜ
Ultimate beneficial owner
Reval Auto Esindused OÜ
Ultimate beneficial ownerSupervisory board member
Saare kuur OÜ
Ultimate beneficial ownerBoard memberFounderShareholder 33%
Sihtasutus Osiliana
Supervisory board member
Thermory AS
Ultimate beneficial ownerSupervisory board member

… and 4 more companies

Omanikukonto: PRIIT KOITBoard member, Shareholder 3% · 20 other companies
aktsiaselts Est-Agar
Supervisory board memberUltimate beneficial owner
AKTSIASELTS TALLINNA VESI
Supervisory board member
AS Merirahu Sadam
Board memberUltimate beneficial owner
AS Utilitas Eesti
Supervisory board memberUltimate beneficial owner
AS Utilitas Tallinna Soojus
Supervisory board memberUltimate beneficial owner
AS ÜHISTEENUSED
Supervisory board memberUltimate beneficial owner
EfTEN Kristiine OÜ
Ultimate beneficial owner
Merirahu Elamute ühendus
Ultimate beneficial ownerBoard member
Osaühing Utilitas
Ultimate beneficial ownerBoard member
OÜ E44ST
Ultimate beneficial ownerBoard memberFounderShareholder 35%
OÜ Merirahu Võrgud
Ultimate beneficial ownerBoard member
OÜ Sirius Capital
Ultimate beneficial ownerBoard memberFounderShareholder 100%
OÜ Sirius Energy
Ultimate beneficial ownerBoard memberShareholder 100%
OÜ Stargate Hydrogen
Supervisory board member
OÜ Utilitas Tallinna Elektrijaam
Ultimate beneficial ownerSupervisory board member
Reval Auto Esindused OÜ
Supervisory board member
Thermory AS
Supervisory board member
Tuulepealne Maa OÜ
Ultimate beneficial owner
Utility Investments OÜ
Board member
Watercom OÜ
Ultimate beneficial owner
Ergo BlumfeldtFounder · 17 other companies
Advokaadibüroo TRINITI OÜ
Board memberShareholder 9%Ultimate beneficial owner
Osaühing Tottenham Invest
Ultimate beneficial ownerBoard memberFounderShareholder 100%
Osaühing Transpordi Varahaldus
Ultimate beneficial ownerBoard member
OÜ TRINITI Collateral Agent VIII
Ultimate beneficial ownerBoard member
TRINITI Collateral Agent IV OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent IX OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent VI OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent X OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent XI OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent XII OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent XIII OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent XIV OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent XV OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent XVI OÜ
Board memberUltimate beneficial owner
TRINITI Collateral Agent XVII OÜ
Board memberUltimate beneficial owner
TRINITI Corporate Services OÜ
Board memberUltimate beneficial owner
TRINITI Start-up Services OÜ
Board memberUltimate beneficial owner