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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 · ···
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Overview

e-Business Register · 12 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

  • 79 sources
  • Database
  • Extensions
  • MCP

Organisation

  • About
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  • Donation terms
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  • Terms
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Data · 11 sourcese-Business Register · 4 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 II kv
268 301 €
▲ 20% vs 2025 II kv
As of 10.07.2026 (MTA)
Employees
13
2026 (MTA)
Taxes paid
61 484 €
State + labour taxes · 2026 II kv
Tax debt
0 €
As of 11.08.2026 (MTA)
Revenue 2026 (I-II kv)
407k €
▲ 14% vs 2025 I-II kv
As of 10.07.2026 (MTA)
Employees
13
2026 (MTA)
Taxes paid
111k €
State + labour taxes · 2026 (I-II kv)
Tax debt
€0
As of 11.08.2026 (MTA)

Officers (2)

e-Business Register · 12 h ago
JT
Jevgeni Tverdovski
Born 1981 · 44 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 · 12 h ago
VT
Viktor Tverdovski
Born 1959 · 67 y · founder since 19.12.1997
Founder

Shareholders (2)

e-Business Register · 12 h ago
VT
Viktor Tverdovski
Born 1959 · 67 y · shareholder since 02.09.2023
Shareholder 75% · 4k €
JT
Jevgeni Tverdovski
Born 1981 · 44 y · shareholder since 02.09.2023
Shareholder 25% · 1k €

Annual reports (7)

e-Business Register · annual reports · 6 päeva tagasi
Revenue 2025
826k €
↗ +8.5% vs 2024
State taxes 2025
164k €
↗ +5.2% vs 2024
Employees 2025
11
↘ -8.3% vs 2024
YearRevenueProfit

Taxes, revenue and employees

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

Licences (4)

MTR · 11 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

Tech stack

Website analysis · 3 päeva tagasi
Domains (2)
nonius.ee
SPF
NSZone.ee
REGZone Media OÜ
SRCEIS WHOIS
Detected technologies
Content management (CMS)WordPress
JavaScript libraryjQuery
Web serverApache

Public procurements (1 · 20k €)

Procurement Register · 11 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

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

History

last 2 years · MTA + ÄR + MTR + Procurements
2026
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 Tverdovski
Equity
Assets
Employees
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 €449k €502k €1429.06.2023
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
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 Q406 690 €77 732 €33 357 €13
2025834 223 €163 690 €74 420 €12
2024833 669 €155 596 €80 787 €13
2023657 736 €115 236 €74 297 €13
2022987 594 €165 610 €80 166 €15
Quarterly breakdown
YearQ1Q2Q3Q4
Revenue 2026138k €268k €––
State taxes 202632k €46k €––
Taxes on workforce 202618k €16k €––
Employees 20261213––
Revenue 2025135k €223k €190k €287k €
State taxes 202531k €39k €39k €54k €
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
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
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
Services
Notice ted-2020-9-1689
Tori Vallavalitsus
77000341
19 900 €
Award value
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 €
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
2
Viktor Tverdovski1
JT
Jevgeni Tverdovski
board member, shareholder 25%
2 other companies›
CompanyRoleReg. code
Nonius Gas OÜ
Board memberFounderShareholder 40%
11686696
Pärnu linn, Papiniidu tn 35 korteriühistu
Board member
80042691
VT
Viktor Tverdovski
board member, founder, shareholder 75%
1 other company›
CompanyRoleReg. code
Nonius Gas OÜ
Board memberFounderShareholder 60%
11686696
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 €
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 €

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 €91% of the sector median
Revenue change8.5%median 0.1%+8.5 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, 769 trading companies that filed a report in the last three years.

Founded 1997. That year 4,793 osaühing were registered; 4,589 are still trading, or 95.7%.