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Search›Companies›SeriousPlayPro OÜ
12828862ActivePrivate limited company

SeriousPlayPro OÜ

Harju maakond, Tallinn, Kristiine linnaosa, Kaarna tn 27a·EMTAK 72201 — Research and experimental development on social sciences and humanities·11+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersBeneficial ownersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsState paymentsActivityConnected companies
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Overview

e-Business Register · 12 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
06.04.2015e-Business Register
Address
Kaarna tn 27a, Kristiine linnaosa, Tallinn, 12916 Harju maakondADS · e-Business Register
E-mail address
12828862@eesti.eee-Business Register
Website
seriousplaypro.come-Business Register · domain active
Telephone
+372 5040260· Telia Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 72201 - Research and experimental development on social sciences and humanitiese-Business Register · ETCB
Share capital
2500,00 €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
Revenue 2026 (I kv)
0 €
▲ 5051% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1128 €
State + labour taxes · 2026 (I kv)
Tax debt
0 €
As of 26.06.2026 (MTA)

Registered 6. aprill 2015, primary activity: Research and experimental development on social sciences and humanities. Main place of business in Kristiine linnaosa, Tallinn, Harju maakond.

Data · 12 sourcese-Business Register · 4 min agoMTARTKKohesioBuiltWithWeb tech scanEesti Internet
e-Business Register ↗
Revenue 2026 (I kv)
0 €
▲ 5051% vs 2024
As of 10.04.2026 (MTA)
Employees
–
2026 (MTA)
Taxes paid
1k €
State + labour taxes · 2026 (I kv)
Tax debt
€0
As of 26.06.2026 (MTA)

Officers

e-Business Register · 12 h ago
MR
Marko Rillo
Born 1976 · 49 y · board member since 06.04.2015
Board member

Founders

e-Business Register · 12 h ago
MR
Marko Rillo
Born 1976 · 49 y · founder since 02.04.2015
Founder · 3k €

Shareholders

e-Business Register · 12 h ago
MR
Marko Rillo
Born 1976 · 49 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Beneficial owners

e-Business Register · 12 h ago
MR
Marko Rillo
Born 1976 · 49 y · ultimate beneficial owner since 22.10.2018
Ultimate beneficial owner

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
13k €
↗ +5051% vs 2024
Employees 2025
0
YearRevenueProfitEquityAssetsEmployees

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.04.2026 as of
10k €5k €0

Tech stack

Website analysis · 3 päeva tagasi
Domains (2)
seriousplaypro.com
SPF
SRCÄriregister
Detected technologies
UI frameworkBootstrap · Tailwind CSS
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
JavaScript libraryjQuery
AnalyticsGoogle Analytics

Grants (1 · 40k €)

EIS + PRIA + Kohesio + Estonian Unemployment Insurance Fund
BeWell - depressioonis või läbi põlenud töötaja seisundi enesediagnostika ja toetamise vahend.
KohesioÜhtekuuluvuspoliitika fond (ESF)European Social Fund2020
39 523 €

State-sector payments (3 · 4k €)

RTK Makseandmik · 15.05.2026
Transactions
3
2025–2025 · 1 year
Total amount
4k €
avg 1k €
Buyers
3
State and municipal bodies
Latest
12.11.2025
560 € · Haridus- ja Noorteamet
BuyerTxAmountShare
SA Põhja-Eesti Regionaalhaigla
90006399
1
2k €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
07.02.2026ReportEsitati 2025. aasta aruanne— Käive 12 878 €
2025
07.06.2025ReportEsitati 2024. aasta aruanne— Käive 250 €

Connected companies

Same-person ties · e-Business Register

SeriousPlayPro OÜ is connected to 4 other companies through 1 person who hold a role here and elsewhere. The strongest tie runs through Marko Rillo (4 companies).

Total connections
4
via 1 person
Connecting people
1
Active here
Distinct roles
4
Board member · Founder
Strongest tie
Marko
4 companies
Via personMarko Rillo
202512 878 €12 878 €30k €30k €007.02.2026
2024250 €249 €26k €26k €007.06.2025
20235875 €4417 €26k €26k €015.06.2024
20227438 €4560 €23k €23k €023.06.2023
2021506 €−5870 €19k €19k €015.06.2022
2020150 €−5769 €20k €25k €122.06.2021
20193340 €3343 €25k €25k €027.05.2020
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 Q0 €1128 €0 €–
202510 272 €2465 €0 €–
20240 €–––
20234570 €914 €0 €–
20225547 €1109 €0 €–
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 20260 €–––
State taxes 20261k €–––
Taxes on workforce 20260 €–––
Employees 2026––––
Revenue 20250 €0 €4k €6k €
State taxes 2025––912 €2k €
Taxes on workforce 2025––0 €0 €
Employees 2025––––
Revenue 20240 €0 €0 €0 €
State taxes 2024––––
Taxes on workforce 2024––––
Employees 2024––––
Revenue 20230 €0 €0 €5k €
State taxes 2023–––914 €
Taxes on workforce 2023–––0 €
Employees 2023––––
Revenue 20220 €0 €5k €290 €
State taxes 2022––1k €58 €
Taxes on workforce 2022––0 €0 €
Employees 2022––––
Web server
nginx
teotahe.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
OtherOpen Graph · Schema.org
Content management (CMS)WordPress
JavaScript libraryjQuery
AnalyticsGoogle Analytics
SecurityreCAPTCHA
Web serverApache
UI frameworkTailwind CSS
Mobile carrier
+372 5040260Telia Eesti AS
Tallinna Ülikool
74000122
1
2k €
Haridus- ja Noorteamet
77001292
1
560 €
20253 transactions · 4k €
12.112025
Haridus- ja Noorteamet77001292
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
560 €
22.092025
SA Põhja-Eesti Regionaalhaigla90006399
MAJANDAMISKULUD · Erihaigla teenused
1674 €
12.092025
Tallinna Ülikool74000122
MAJANDAMISKULUD · Kolmanda taseme haridus
1612 €
4
MR
Marko Rillo
board member, founder, shareholder 100%, ultimate beneficial owner
4 other companies›
CompanyRoleReg. code
CreaWity OÜ
FounderShareholder 100%Ultimate beneficial ownerBoard member
10692625
Helge Kool MTÜ
Ultimate beneficial ownerBoard member
80114427
Mittetulundusühing ICF Estonia
Founder
80395484
Osaühing RILSON
Board memberFounderUltimate beneficial ownerShareholder 25%
10692660