16679844ActivePrivate limited company

GaiaHub OÜ

Registered 20. veebruar 2023, primary activity: Teadus- ja arendustegevus muude loodus- ja tehnikateaduste vallas. Main place of business in Tallinn.

TallinnEMTAK 72191Teadus- ja arendustegevus muude loodus- ja tehnikateaduste vallas3+ years
Updated 13 h ago
Revenue 2025
As of 10.04.2026 (MTA)
Employees
1
2025 (MTA)
Taxes paid
€2k
State + labour taxes · 2025 (I-IV kv)
Tax debt
€0
As of 12.05.2026 (MTA)

Overview

e-Business Register · 13 h ago
Legal form
Private limited company
Date of first registration
20.02.2023e-Business Register
Address
Kentmanni põik 3-11, Kesklinna linnaosa, Tallinn, 10116 Harju maakondADS · e-Business Register
Telephone
+372 55672672e-Business Register
Principal activity
EMTAK 72191 — Teadus- ja arendustegevus muude loodus- ja tehnikateaduste vallase-Business Register · ETCB
Share capital
6,25 €e-Business Register

Officers (6)

e-Business Register · 13 h ago
CO
· board member since 20.02.2023
Board member
HV
· board member since 20.02.2023
Board member
MK
· board member since 20.02.2023
Board member
OC
· board member since 20.02.2023
Board member
RE
· board member since 20.02.2023
Board member
SB
· board member since 20.02.2023
Board member

Founders (6)

e-Business Register · 13 h ago
CO
· founder since 18.02.2023
Founder · 1 €
HV
· founder since 18.02.2023
Founder · 1 €
MK
· founder since 18.02.2023
Founder · 1 €
OC
· founder since 18.02.2023
Founder · 1 €
RE
· founder since 18.02.2023
Founder · 1 €
SB
· founder since 18.02.2023
Founder · 1,25 €

Shareholders (6)

e-Business Register · 13 h ago
0%50%100%
Founder / management
100.0% · 6
#Shareholder%
120.00%
216.00%
316.00%
416.00%
516.00%
616.00%
Concentration

How tightly the cap table is held. Top-N shows the combined stake of the largest N shareholders; the 80% line is the smallest group that together controls 80%; Gini is 0 when stakes are perfectly equal, 1 when one holder owns everything.

Top 1
20.0%
Top 3
52.0%
Top 5
84.0%
Top 10
100.0%
80% line
5 of 6
Gini
0.03

Distributed control: top 5 jointly hold the majority.

SB
· shareholder since 02.09.2023
Shareholder 20% · 1,25 €
RE
· shareholder since 02.09.2023
Shareholder 16% · 1 €
CO
· shareholder since 02.09.2023
Shareholder 16% · 1 €
OC
· shareholder since 02.09.2023
Shareholder 16% · 1 €
MK
· shareholder since 02.09.2023
Shareholder 16% · 1 €
HV
· shareholder since 02.09.2023
Shareholder 16% · 1 €

Beneficial owners (6)

e-Business Register · 13 h ago
CO
· ultimate beneficial owner since 20.02.2023
Ultimate beneficial owner
HV
· ultimate beneficial owner since 20.02.2023
Ultimate beneficial owner
MK
· ultimate beneficial owner since 20.02.2023
Ultimate beneficial owner
OC
· ultimate beneficial owner since 20.02.2023
Ultimate beneficial owner
RE
· ultimate beneficial owner since 20.02.2023
Ultimate beneficial owner
SB
· ultimate beneficial owner since 20.02.2023
Ultimate beneficial owner

Annual reports (3)

e-Business Register · annual reports · 3 päeva tagasi
Profit · 2023–2025
€-6klatest
€20k€5k€-10k
2023: 796 €2024: €11k2025: €-6k
20232025
YearRevenueProfitEquityAssetsEmployees
2025−5521 €6544 €€20k014.04.2026
202411 263 €12 065 €€12k019.05.2025
2023796 €802 €802 €019.07.2024
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
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025961 €1039 €1
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2025
State taxes 2025961 €
Taxes on workforce 2025€1k
Employees 20251

History (4)

e-Business Register · entries
02.09.2023
Amending entry
Entry no. 2
02.09.2023
Amending entry
Ä 50222220 / 2 · Status: In force
20.02.2023
First entry
Entry no. 1
20.02.2023
First entry
Ä 50222220 · Status: In force

Connected companies

Via the same person

Persons connected to this company also hold roles in 2 other companies.

Mervet KäguBoard member, Founder, Shareholder 16%, Ultimate beneficial owner · 1 other company
Riina EedraBoard member, Founder, Shareholder 16%, Ultimate beneficial owner · 1 other company