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Search›Companies›Sihtasutus Rein Otsasoni Fond
90010344ActiveFoundationWikidata · Q12373758

Sihtasutus Rein Otsasoni Fond

Harju maakond, Tallinn, Kesklinna linnaosa, Narva mnt 4·EMTAK 94129 — Activities of other professional membership organisations·15+ years
Andmed · ···
On this page
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Overview

e-Business Register · 15 h ago
Registry code
e-Business Register
Legal form
Foundation
Registered
16.03.2011e-Business Register
Address
Narva mnt 4, Kesklinna linnaosa, Tallinn, 10117 Harju maakondADS · e-Business Register
E-mail address
veljoo@gmail.come-Business Register
Website
otsason.orge-Business Register · domain active
Telephone
+372 5096926· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 94129 - Activities of other professional membership organisationse-Business Register · ETCB
nimistu
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
  • FAQ
  • For journalists
  • Donate
  • Donation terms
  • Refunds
  • Terms
  • Privacy
  • Contact
© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2025
–
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
6500 €
State + labour taxes · 2025 (I-II kv)
Tax debt
0 €
As of 29.06.2026 (MTA)
Tax-deductible donations
Data · 9 sourcese-Business Register · 1 min agoMTABuiltWithWeb tech scan
e-Business Register ↗

Registered 16. märts 2011, primary activity: Activities of other professional membership organisations. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2025
–
As of 10.04.2026 (MTA)
Employees
–
2025 (MTA)
Taxes paid
7k €
State + labour taxes · 2025 (I-II kv)
Tax debt
€0
As of 29.06.2026 (MTA)

Officers (5)

e-Business Register · 15 h ago
VO
Veljo Otsason
Born 1977 · 48 y · board member since 16.03.2011
Board member
AK
Andrus Kluge
Born 1972 · 53 y · board member since 13.05.2024
Board member
VO
Valentina Otsason
Born 1937 · 89 y · supervisory board member since 16.03.2023
Supervisory board member
UT
Uku Tammaru
Born 1974 · 52 y · supervisory board member since 15.04.2024
Supervisory board member
VM
Valmar Moritz
Born 1969 · 56 y · supervisory board member since 24.04.2024
Supervisory board member

Beneficial owners (5)

e-Business Register · 15 h ago
VO
Veljo Otsason
Born 1977 · 48 y · ultimate beneficial owner since 25.10.2018
Ultimate beneficial owner
VO
Valentina Otsason
Born 1937 · 89 y · ultimate beneficial owner since 25.10.2018
Ultimate beneficial owner
VM
Valmar Moritz
Born 1969 · 56 y · ultimate beneficial owner since 25.10.2018
Ultimate beneficial owner

Annual reports (6)

e-Business Register · annual reports · 10 h tagasi
Employees 2024
0
YearRevenueProfitEquityAssetsEmployees
2024–18 322 €35k €35k €0

Taxes and employees

Estonian Tax and Customs Board · 10.04.2026 as of
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2025—3129 €3371 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2025–

Tech stack

BuiltWith · 13 päeva tagasi
Domains (1)
otsason.org
MXGoogle Workspace
NSGoDaddy
SRCÄriregister
Could not analyse (This operation was aborted)
Mobile carrier
+372 5096926Telia Eesti AS
Widgets6JavaScript libraries3Mobile technologies3Analytics

Tax-deductible donations

Tax & Customs Board · tax-exempt entities list

The Tax & Customs Board has added this entity to the list of NGOs, foundations and religious bodies that qualify for donor income-tax deductions.

Added to list
01.06.2020
Location in list
Tallinn · Harju maakond
View MTA list →

History

last 2 years · MTA + ÄR + MTR + Procurements
2025
11.02.2025OfficerLisati tegelikuks kasusaajaks2×expand ›hide ⌃
  • Uku Tammaru
  • Andrus Kluge
11.02.2025ReportEsitati 2024. aasta aruanne

Connected companies

Same-person ties · e-Business Register

Sihtasutus Rein Otsasoni Fond is connected to 45 other companies through 4 people who hold a role here and elsewhere. The strongest tie runs through Veljo Otsason (19 companies).

Total connections
45
via 4 people
Connecting people
4
Active here
Distinct roles
3
Board member · Ultimate beneficial owner
Strongest tie
Veljo
19 companies
Via personVeljo Otsason
UT
Uku Tammaru
Born 1974 · 52 y · ultimate beneficial owner since 11.02.2025
Ultimate beneficial owner
AK
Andrus Kluge
Born 1972 · 53 y · ultimate beneficial owner since 11.02.2025
Ultimate beneficial owner
11.02.2025
2023AUD–9350 €17k €17k €014.05.2024
2022–−4208 €8k €8k €018.01.2023
2021–5832 €12k €12k €022.01.2022
2020–6074 €6k €6k €029.03.2021
2019–−3901 €31 €31 €014.05.2020
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register
–
–
–
State taxes 202583 €3k €––
Taxes on workforce 20250 €3k €––
Employees 2025––––
3
Hosting3
Mapping2
SSL certificate2
Linked services2
Server1
Ns1
Email server1
Programming language1
Web server1
Ads1
Web Master1
Category breakdown
Widgets (6)
Fonts · Graphic Design Tool · UX/UI Design Tool · Content Creation · Privacy Compliance · Data Protection · Compliance Software · API Management · Tag Management · Marketing Automation · Data Management Platform · Digital Experience Optimization
JavaScript libraries (3)
JavaScript Library · Animation · DOM Manipulation · Event Handling · Ajax Library · jQuery Plugin · Scrolling Utility
Mobile technologies (3)
–
Analytics (3)
Application Performance · Audience Measurement · Visitor Count Tracking · Site Optimization · Conversion Optimization · A/B Testing · Advertiser Tracking · Personalization · Mobile
Hosting (3)
US hosting · Server Location
Mapping (2)
Maps
SSL certificate (2)
Root Authority
Linked services (2)
–
Server (1)
–
Ns (1)
–
Email server (1)
Business Email Hosting
Programming language (1)
–
Web server (1)
Varnish Server
Ads (1)
Ad Server · Ad Network · Ad Analytics · Demand-side Platform · Ad Exchange
Web Master (1)
–
19
Uku Tammaru12
Andrus Kluge10
Valmar Moritz4
VO
Veljo Otsason
board member, ultimate beneficial owner
19 other companies›
CompanyRoleReg. code
Alarahastatud OÜ
Board memberUltimate beneficial owner
12887801
Archangel GP OÜ
Board memberUltimate beneficial owner
17242641
Boku Network Services Estonia OÜ
Founder
11378397
Capital Gain OÜ
Shareholder 100%Board memberFounderUltimate beneficial owner
11194929
Mobi Solutions OÜ
Board memberFounderUltimate beneficial owner
10800902
MobiSpace OÜ
Ultimate beneficial owner
17247360
Osaühing Alegrete Invest
Board memberUltimate beneficial ownerShareholder 100%
10890911
Palo Alto Club OÜ
Ultimate beneficial ownerBoard member
14827861
Quayside Isle Equities OÜ
Ultimate beneficial ownerBoard member
16424363
Super2ngel GP OÜ
Ultimate beneficial ownerBoard member
16484402
Superange1 GP OÜ
Ultimate beneficial ownerBoard member
16515960
Superangel Funding Secured OÜ
Ultimate beneficial ownerBoard member
14393977
Superangel OÜ
Ultimate beneficial ownerBoard member
14354983
University Avenue OÜ
Ultimate beneficial ownerBoard member
16382245
Usaldusfond Archangel One
Ultimate beneficial owner
17246320
Usaldusfond Superangel One
Ultimate beneficial owner
14435150
… and 3 more · see on the person page ↗
UT
Uku Tammaru
ultimate beneficial owner, supervisory board member
12 other companies›
CompanyRoleReg. code
Asset Funding Services OÜ
Board memberFounderUltimate beneficial ownerShareholder 100%
14530635
Ingria Company OÜ
Ultimate beneficial owner
AK
Andrus Kluge
board member, ultimate beneficial owner
10 other companies›
CompanyRoleReg. code
Lehe Kolm OÜ
Board member
14894975
Lumemölder OÜ
Board memberUltimate beneficial ownerFounderShareholder 100%
VM
Valmar Moritz
ultimate beneficial owner, supervisory board member
4 other companies›
CompanyRoleReg. code
OÜ Genovia Invest
Ultimate beneficial ownerShareholder 100%Founder
12088572
OÜ KiviRitz
Ultimate beneficial ownerShareholder 48%
14309333
Krediidi Ressurss OÜ
Ultimate beneficial ownerShareholder 80%
12229185
Longterm Asset Funding OÜ
Board memberUltimate beneficial ownerFounderShareholder 100%
16301560
Mittetulundusühing Social Loan
Board memberFounderUltimate beneficial owner
80554155
Osaühing Ikaros Varad
Board memberUltimate beneficial ownerShareholder 100%
10011683
Osaühing Isiklik Investeerimise Portfell
Board memberUltimate beneficial ownerShareholder 50%Founder
16184930
OSAÜHING WISE CONSULTING
Founder
10571092
OÜ Genovia Invest
Founder
12088572
OÜ Nordela Capital
Board memberUltimate beneficial ownerShareholder 50%Founder
17535202
Tauk Company OÜ
Ultimate beneficial ownerShareholder 100%Board member
12621115
TUWI ASSET MANAGEMENT OÜ
Ultimate beneficial ownerBoard member
14598277
17224465
MTÜ Mercedes-Benz Eesti klubi
Board memberUltimate beneficial owner
80188928
Osaühing LUMEVESKI
Founder
11021703
OSAÜHING WISE CONSULTING
Board memberUltimate beneficial ownerShareholder 50%Founder
10571092
OÜ Nordela Capital
Ultimate beneficial ownerShareholder 50%Founder
17535202
Pelgulinna Haridusselts
Board member
80156331
Portico ventures osaühing
Ultimate beneficial ownerShareholder 50%Board memberFounder
14285302
Retore Invest OÜ
Board member
11838159
Rosamunde Capital OÜ
Ultimate beneficial ownerBoard member
16512898
Founder
11055754
Portico ventures osaühing
Ultimate beneficial ownerShareholder 50%Board memberFounder
14285302
Rosamunde Capital OÜ
Ultimate beneficial ownerBoard member
16512898