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
  • Activity licences
  • Recent registrations

Data

  • 79 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
ContactTerms
ET/EN/RU
EN
EestiEnglishРусский
Search›Companies›Delfiin Reisibüroo OÜ
12233169ActivePrivate limited companyEE101548856 · VAT-registered

Delfiin Reisibüroo OÜ

Harju maakond, Tallinn, Kesklinna linnaosa, Narva mnt 5·EMTAK 79111 — Travel agency activities·14+ years
Andmed · ···
On this page
SanctionsOverviewOfficersShareholdersFoundersOther rolesForeign parentSubsidiariesFinancialsTax filingsPledgesPledges as creditorLicencesNoticesTech stackCourt rulingsTVK decisionsBlacklistLabour inspectorateHazardous facilityDPA decisionsTax-deductibleEU lobby registerTrademarksPatentsReal estateVehiclesGrantsProcurementsDocumentsState paymentsActivityConnected companies
Extension

Right in search

nimistu card above Google, Bing and DuckDuckGo results.

Chrome→Firefox→Edge→
Free · ~14 KB
See the extension →

Overview

e-Business Register · 18 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
09.02.2012e-Business Register
Address
Narva mnt 5, Kesklinna linnaosa, Tallinn, 10117 Harju maakondADS · e-Business Register
E-mail address
info@delfiin.eue-Business Register
Website
www.delfiin.eue-Business Register · domain active
Telephones
+372 5280927· Tele2 Eesti Aktsiaselts+372 6879249· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 79111 - Travel agency activitiese-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
2500,00 €e-Business Register
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
  • Activity licences
  • Recent registrations

Data

  • 79 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 2026 II kv
177 840 €
▼ 13% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
7
2026 (MTA)
Taxes paid
74 961 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 28.09.2026 (MTA)
Data · 9 sourcese-Business Register · 1 min agoMTABuiltWithWeb tech scanEesti Internet
e-Business Register ↗

Registered 9. veebruar 2012, primary activity: Travel agency activities. Main place of business in Kesklinna linnaosa, Tallinn, Harju maakond.

Revenue 2026 (I-II kv)
318k €
▼ 8% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
7
2026 (MTA)
Taxes paid
158k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 28.09.2026 (MTA)

Officers (2)

e-Business Register · 18 h ago
AS
Aleksandr Sidorenko
Born 1960 · 65 y · board member since 09.02.2012
Board member
SS
Svetlana Sidorenko
Born 1961 · 65 y · board member since 09.02.2012
Board member

Founders

e-Business Register · 18 h ago
SS
Svetlana Sidorenko
Born 1961 · 65 y · founder since 09.02.2012
Founder · 3k €

Shareholders

e-Business Register · 18 h ago
SS
Svetlana Sidorenko
Born 1961 · 65 y · shareholder since 01.09.2023
Shareholder 100% · 3k €

Annual reports (7)

e-Business Register · annual reports · 25 päeva tagasi
Revenue 2025
982k €
↗ +11.7% vs 2024
State taxes 2025
235k €
↗ +23.7% vs 2024
Employees 2025
7
0.0% vs 2024
YearRevenueProfit

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.07.2026 as of
500k €250k €0

Tech stack

BuiltWith · 7 päeva tagasi
Domains (4)
www.delfiin.eu
SRCÄriregister
delfiin.ee
SPFDMARC
NSCloudflare
REGElkdata OÜ
SRCEIS WHOIS
Could not analyse (HTTP 403)

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
29.06.2026ReportEsitati 2025. aasta aruanne— Käive 981 983 €
2025
17.06.2025ReportEsitati 2024. aasta aruanne— Käive 879 193 €

Connected companies

Same-person ties · e-Business Register

Delfiin Reisibüroo OÜ is connected to 1 other company through 1 person who hold a role here and elsewhere. The strongest tie runs through Svetlana Sidorenko (1 company).

Total connections
1
via 1 person
Connecting people
1
Active here
Distinct roles
3
Board member · Founder
Strongest tie
Svetlana
1 company
Via personSvetlana Sidorenko
Equity
Assets
Employees
2025981 983 €426 106 €510k €1,1m €729.06.2026
2024879 193 €394 224 €484k €997k €717.06.2025
2023804 696 €376 273 €449k €965k €720.06.2024
2022660 560 €377 460 €423k €742k €521.06.2023
2021298 637 €168 900 €206k €558k €427.06.2022
20206452 €−64 319 €87k €650k €423.06.2021
2019525 506 €264 729 €301k €1,3m €630.10.2020
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-II Q318 464 €101 473 €56 800 €7
2025969 833 €235 328 €127 238 €7
2024856 441 €190 285 €113 779 €7
2023789 126 €167 634 €91 790 €7
2022652 102 €126 151 €70 818 €6
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026141k €178k €––
State taxes 202653k €49k €––
Taxes on workforce 202630k €26k €––
Employees 202677––
Revenue 2025141k €205k €268k €355k €
State taxes 202552k €36k €65k €82k €
Taxes on workforce 202523k €26k €33k €44k €
Employees 20257777
Revenue 2024127k €194k €262k €273k €
State taxes 202428k €42k €66k €55k €
Taxes on workforce 202420k €28k €36k €29k €
Employees 20247777
Revenue 202399k €166k €260k €264k €
State taxes 202322k €33k €63k €50k €
Taxes on workforce 202315k €22k €27k €27k €
Employees 20237777
Revenue 202295k €122k €228k €207k €
State taxes 202221k €23k €45k €37k €
Taxes on workforce 202216k €15k €24k €16k €
Employees 20226556
delfin.ee
SPF
NSCloudflare
REGElkdata OÜ
SRCEIS WHOIS
Could not analyse (This operation was aborted)
otsireisi.ee
SPFDMARC
NSCloudflare
REGElkdata OÜ
SRCEIS WHOIS
Could not analyse (HTTP 403)
Mobile carrier
+372 5280927Tele2 Eesti Aktsiaselts+372 6879249Elisa Eesti AS
Robots30Widgets11JavaScript libraries8Analytics7Linked services6Email server5Programming language5CDN3Hosting3Ads3Mobile technologies2Mapping1SSL certificate1Payment system1Ns1Server1Cdns1Web Master1
Category breakdown
Robots (30)
AI Bot
Widgets (11)
Fonts · Social Sharing · Social Proof · Web Badge · Embeddable Widgets · Social Media Marketing · API Management · Data Collection · Web Performance Monitoring · Digital Experience Optimization · Tag Management · Marketing Automation · Data Management Platform · Privacy Compliance · Data Protection · Compliance Software
JavaScript libraries (8)
jQuery Plugin · JavaScript Library · UI · Ajax Library · Compatibility · Animation · DOM Manipulation · Event Handling · Browser Integration
Analytics (7)
Social Management · Audience Measurement · Advertiser Tracking · Conversion Tracking · Retargeting / Remarketing · Conversion Optimization · Tag Management · Mobile · Call Tracking
Linked services (6)
Page Type · AI · Adult
Email server (5)
Secure Email · Transactional Email · API Services · Email Deliverability · Email Delivery Service · Marketing Automation · Mass Notification · DMARC · Marketing Platform · Campaign Management · Customer Engagement · Newsletter Software · Personalized Communication
Programming language (5)
–
CDN (3)
1
SS
Svetlana Sidorenko
board member, founder, shareholder 100%
1 other company›
CompanyRoleReg. code
KAITSE PRO OÜ
Shareholder 20%
10178992
–
Hosting (3)
US hosting · Cloud Hosting · Cloud PaaS
Ads (3)
Retargeting / Remarketing · Audience Targeting · Data Management Platform · Ad Server · Ad Network · Ad Analytics · Demand-side Platform · Ad Exchange
Mobile technologies (2)
–
Mapping (1)
Maps
SSL certificate (1)
–
Payment system (1)
Currency
Ns (1)
–
Server (1)
–
Cdns (1)
Edge Delivery Network
Web Master (1)
–

Analysis · 2025

computed from annual reports
Revenue982k €median 86k €11.5× the sector median
Net margin43.4%median 3.9%+39.4 pp vs sector median
Revenue per employee140k €median 113k €1.2× the sector median
Revenue change11.7%median 2.2%+9.5 pp vs sector median
Equity ratio44.6%
Current ratio1.80
Labour cost of revenue32.1%
Profit per employee60 872 €
Compared with2024revenue 879k €

Peer group: Reisibüroode tegevus, 254 trading companies that filed a report in the last three years.

Founded 2012. That year 8,029 osaühing were registered; 7,746 are still trading, or 96.5%.