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Search›Companies›Osaühing Nonius SV
10356666ActivePrivate limited companyEE101005849 · VAT-registered

Osaühing Nonius SV

Pärnu maakond, Pärnu linn, Pärnu linn, Allika tn 2a/2·EMTAK 43221 — Installation, maintenance and repair of heating, ventilation and air conditioning equipment·28+ years
Andmed · ···
On this page
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Overview

e-Business Register · 23 h ago
Registry code
e-Business Register
Legal form
Private limited company
Registered
19.12.1997e-Business Register
Address
Allika tn 2a/2, Pärnu linn, Pärnu linn, 80036 Pärnu maakondADS · e-Business Register
E-mail address
info@nonius.eee-Business Register
Telephones
+372 5207975· Telia Eesti AS+372 5538433· Elisa Eesti AS+372 56648904· Elisa Eesti ASe-Business Register · TTJA NBA
Principal activity
EMTAK 43221 - Installation, maintenance and repair of heating, ventilation and air conditioning equipmente-Business Register · ETCB
VAT number
ETCB · VAT-registered
Share capital
5112,00 €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
  • Activity licences
  • Recent registrations

Data

  • 78 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
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  • For journalists
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  • Donation terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Revenue 2026 III kv
278 991 €
▲ 47% vs 2025 III kv
As of 10.10.2026 (MTA)
Employees
12
2026 (MTA)
Taxes paid
46 364 €
State + labour taxes · 2026 III kv
Tax debt
0 €
As of 09.11.2026 (MTA)
Data · 12 sourcese-Business Register · 1 min agoMTARTKMTRProcurementsWeb tech scanEesti Internet
e-Business Register ↗

Registered 19. detsember 1997, primary activity: Installation, maintenance and repair of heating, ventilation and air conditioning equipment. Main place of business in Pärnu linn, Pärnu linn, Pärnu maakond.

Revenue 2026 (I-III kv)
686k €
▲ 25% vs 2025 I-III kv
As of 10.10.2026 (MTA)
Employees
12
2026 (MTA)
Taxes paid
158k €
State + labour taxes · 2026 (I-III kv)
Tax debt
€0
As of 09.11.2026 (MTA)

Tax debt over time

MTA · last 365 d

Current debt: 0,00 €. History updated daily.

30 days
−5k €
5465,75 € → 0,00 €
90 days
–
no data yet
365 days
–
no data yet

Officers (2)

e-Business Register · 23 h ago
JT
Jevgeni Tverdovski
Born 1981 · 45 y · board member since 05.10.2009
Board member
VT
Viktor Tverdovski
Born 1959 · 67 y · board member since 06.12.2020
Board member

Founders

e-Business Register · 23 h ago
VT
Viktor Tverdovski
Born 1959 · 67 y · founder since 19.12.1997
Founder

Shareholders (2)

e-Business Register · 23 h ago
VT
Viktor Tverdovski
Born 1959 · 67 y · shareholder since 02.09.2023
Shareholder 75% · 4k €
JT
Jevgeni Tverdovski
Born 1981 · 45 y · shareholder since 02.09.2023
Shareholder 25% · 1k €

Annual reports (7)

e-Business Register · annual reports · 1 päeva tagasi
Revenue 2025
826k €
↗ +8.5% vs 2024
State taxes 2025
164k €
↗ +5.6% vs 2024
Employees 2025
11
↘ -8.3% vs 2024
YearRevenueProfitEquityAssetsEmployees
2025825 843 €98 571 €555k €625k €1130.06.2026
2024760 919 €16 808 €476k €548k €1215.08.2025
2023745 070 €9863 €459k €538k €1309.08.2024
2022941 779 €80 410 €
Original files in PDF – the full register on e-Business Register.View reports on e-Business Register

Taxes, revenue and employees

Estonian Tax and Customs Board · 10.10.2026 as of
500k €250k €0
20222023202420252026
YearRevenue (a)State taxesTaxes on workforceEmployees (Q4)
2026I-III Q685 681 €105 517 €52 239 €12
2025834 223 €164 332 €74 420 €12
2024833 669 €155 596 €80 787 €13
2023657 736 €115 236 €74 297 €13
2022987 594 €165 610 €
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026138k €268k €279k €–
State taxes 202632k €46k €27k €–
Taxes on workforce 202618k €16k €19k €–
Employees 2026121212–
Revenue 2025135k €223k €190k €287k €
State taxes 202531k €40k €

Licences (4)

MTR · 22 h tagasi
Active licences
4
Other3
Keskkond1
Oldest · Newest
2004→2020
Oldest licenceTST000004 · 17.08.2004
Newest licenceFKKL/328666 · 01.06.2020
Active4 / 4
FKKL/328666
Fluoritud kasvuhoonegaase või nende alternatiive sisaldavate toodete, seadmete või süsteemide käitlemisluba
Tegevusluba
From01.06.2020
UntilOpen-ended
Valid
EEH011144
Ehitamine
Majandustegevusteade
From06.05.2019
UntilOpen-ended
Valid
TGT000042
Gaasitööd
Majandustegevusteade
From14.04.2005
UntilOpen-ended
Valid
TST000004
Surveseadmetööd
Majandustegevusteade
From17.08.2004
UntilOpen-ended
Valid

Tech stack

Website analysis · 2 päeva tagasi
Domains (2)
nonius.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
Web serverApache
soojussolm.ee
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Web serverApache
Mobile carrier
+372 5207975Telia Eesti AS+372 5538433Elisa Eesti AS+372 56648904Elisa Eesti AS

Public procurements (1 · 20k €)

Procurement Register · 22 h tagasi
Awards
1
2020–2020 · 1 year
Total amount
20k €
avg 20k €
Buyers
1
top: Tori Vallavalitsus
Latest
14.09.2020
20k € · Tori Vallavalitsus
20201 award20k €
14.092020
Küttesüsteemi rekonstrueerimine
ServicesNotice ted-2020-9-1689
Tori Vallavalitsus
77000341
19 900 €
Award value

State-sector payments (25 · 42k €)

RTK Makseandmik · 15.05.2026
Transactions
25
2024–2026 · 3 years
Total amount
42k €
avg 2k €
Buyers
10
State and municipal bodies
Latest
26.02.2026
2k € · Tori Vallavalitsus

2026: 3k € · 2025: 13k € · 2024: 25k €

BuyerTxAmountShare
Pärnu Linnavalitsus
75000064
3
17k €
AS Hoolekandeteenused
10399457
8
9k €
Pärnu Keskraamatukogu
75001342
2
7k €
Pärnu Spordikeskus
77001470
4
2k €
Pärnu Mai Kool
75038782
1
2k €
Tori Vallavalitsus
77000341
1
2k €
Tõstamaa Keskkool
75013339
1
1k €

Top 7 buyers account for 39k € — 93% of total. The remaining 3 buyers split the rest.

20263 transactions · 3k €
26.022026
Tori Vallavalitsus77000341
MAJANDAMISKULUD · Alusharidus
1691 €
17.022026
Saarde Vallavalitsus75033454
MAJANDAMISKULUD · Alusharidus
567 €
12.012026
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
702 €

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
22.09.2026TaxMaksuvõlg kasvas— +5466 € (kokku 5466 €)
30.06.2026ReportEsitati 2025. aasta aruanne— Käive 825 843 €
2025
15.08.2025ReportEsitati 2024. aasta aruanne— Käive 760 919 €
16.07.2025FilingTrahvihoiatusmäärus: majandusaasta aruanne esitamata— Ä 30008477 / M4 · Olek: Puudused kõrvaldatud

Connected companies

Same-person ties · e-Business Register

Osaühing Nonius SV is connected to 3 other companies through 2 people who hold a role here and elsewhere. The strongest tie runs through Jevgeni Tverdovski (2 companies).

Total connections
3
via 2 people
Connecting people
2
Active here
Distinct roles
3
Board member · Shareholder
Strongest tie
Jevgeni
2 companies
Via personJevgeni Tverdovski2Viktor Tverdovski1
JT
Jevgeni Tverdovski
board member, shareholder 25%
2 other companies›
CompanyRoleReg. code
Nonius Gas OÜ
Shareholder 40%FounderBoard member
11686696
Pärnu linn, Papiniidu tn 35 korteriühistu
Board member
449k €
502k €
14
29.06.2023
2021644 101 €32 414 €369k €434k €1314.12.2022
2020655 783 €21 826 €336k €415k €1307.11.2022
2019784 567 €64 809 €315k €430k €1330.10.2020
80 166 €
15
39k €
55k €
Taxes on workforce 202520k €19k €17k €18k €
Employees 202511111212
Revenue 2024181k €136k €262k €255k €
State taxes 202439k €29k €36k €52k €
Taxes on workforce 202420k €19k €19k €22k €
Employees 202411121313
Revenue 2023106k €133k €212k €207k €
State taxes 202325k €21k €33k €37k €
Taxes on workforce 202316k €17k €19k €21k €
Employees 202313141613
Revenue 2022116k €249k €289k €334k €
State taxes 202224k €38k €48k €56k €
Taxes on workforce 202215k €20k €23k €22k €
Employees 202214161615
20252 transactions · 3k €
19.122025
Pärnu Sotsiaalkeskus77000045
MAJANDAMISKULUD · Muu puuetega inimeste sotsiaalne kaitse
589 €
08.122025
Pärnu Linnavalitsus75000064
MAJANDAMISKULUD · Muud elamu- ja kommunaalmajanduse tegevus
2728 €
Show remaining 20 transactions+
20257 transactions · 10k €
17.102025
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
2666 €
16.102025
SA Eesti Kontsert90012596
MAJANDAMISKULUD · Muusika
975 €
19.082025
Pärnu Linnavalitsus75000064
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
4458 €
25.032025
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
654 €
17.022025
MTÜ Pärnumaa Ühistranspordikeskus80375665
MAJANDAMISKULUD · Ühistranspordi korraldus
445 €
28.012025
Pärnu Spordikeskus77001470
MAJANDAMISKULUD · Sport
360 €
27.012025
Pärnu Spordikeskus77001470
MAJANDAMISKULUD · Sport
537 €
202413 transactions · 25k €
11.122024
Saarde Vallavalitsus75033454
MAJANDAMISKULUD · Rahvakultuur
433 €
10.122024
Pärnu Keskraamatukogu75001342
MAJANDAMISKULUD · Raamatukogud
6222 €
12.112024
Pärnu Spordikeskus77001470
MAJANDAMISKULUD · Sport
413 €
80042691
VT
Viktor Tverdovski
board member, founder, shareholder 75%
1 other company›
CompanyRoleReg. code
Nonius Gas OÜ
Shareholder 60%FounderBoard member
11686696
11.072024
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
600 €
21.062024
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
2446 €
21.062024
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
600 €
14.062024
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
680 €
27.032024
Pärnu Keskraamatukogu75001342
MAJANDAMISKULUD · Raamatukogud
299 €
22.032024
AS Hoolekandeteenused10399457
MAJANDAMISKULUD · Puuetega inimeste erihoolekandeteenus
600 €
24.012024
Pärnu Linnavalitsus75000064
MAJANDAMISKULUD · Muud elamu- ja kommunaalmajanduse tegevus
9568 €
22.012024
Pärnu Mai Kool75038782
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
1928 €
18.012024
Pärnu Spordikeskus77001470
MAJANDAMISKULUD · Sport
632 €
09.012024
Tõstamaa Keskkool75013339
MAJANDAMISKULUD · Põhi- ja üldkeskharidus
1001 €

Documents (1)

dokumendiregister.ee
  • 13.06.2018Taotlus· Sissetulev kiriMajandus- ja Kommunikatsiooniministeerium

Analysis · 2025

computed from annual reports
Revenue826k €median 97k €8.5× the sector median
Net margin11.9%median 2.9%+9.0 pp vs sector median
Revenue per employee75k €median 82k €92% of the sector median
Revenue change8.5%median -0.4%+9.0 pp vs sector median
Equity ratio88.7%
Current ratio7.24
Labour cost of revenue23.5%
Profit per employee8961 €
Compared with2024revenue 761k €

Peer group: Kütte-, ventilatsiooni- ja kliimaseadmete paigaldus, remont ja hooldus, 770 trading companies that filed a report in the last three years.

Founded 1997. That year 4,799 osaühing were registered; 4,563 are still trading, or 95.1%.