Estonia companies

Browse the company records we hold from official registers. Open a company to review its stored information and available sources. Coverage and source dates vary; missing fetch dates remain unknown. Check registry coverage.

Research candidates onlyStored active status, company mailbox or phone, staff count and industry classification. Actual activity, buyer fit and contact eligibility still need review.
Substantial companiesTen or more employees in the latest annual report summarised by the e-Business Register. Not a revenue figure; the register publishes none.
Filtering by:name “SEM”Estoniaclear all
682 companies1 country36 with a websitematching your filters

Companies

page 6

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CompanyCountryCityIndustryStaffWebsiteEmailPhone
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Nikita SemjonovEstoniaTallinnTaksovedu————
Nokitsemiskoda OÜEstoniaVäike-Maarja valdMuu mujal liigitamata tootmine0——+37 •• •• •• ••
NorseMyst OÜEstoniaTallinnMuude mujal liigitamata rõivaste ja rõivalisandite tootmine0——+32 •• •• •• ••
Nosakhare Jefferson OsemwotaEstoniaTallinnMuu mujal liigitamata teenindus———+37 •• •• •• ••
Nutisemud OÜEstoniaTartu valdProgrammeerimine0———
OFTY DIVERTISSEMENTS OÜEstoniaTallinnRaamatute jaemüük————
OLAVI KASEMAAEstoniaTallinnMerekalapüük———+37 •• •• •• ••
OLSEM OÜEstoniaNarva linnRipsme- ja kulmutehnikuteenused1——+37 •• •• •• ••
ONEGA Canine Seminar OÜEstoniaTallinnKonverentside ja messide korraldamine———+37 •• •• •• ••
ORTOSTUUDIO SEMINAR OÜEstoniaSaue valdMuu mujal liigitamata koolitus0—i•••••@•••••.ee+37 •• •• •• ••
OSAÜHING SEMGEREstoniaTallinnMuude masinate ja seadmete hulgimüük2——+37 •• •• •• ••
OSAÜHING SEMIKOREstoniaTallinnRestoranitegevus2——+37 •• •• •• ••
OSAÜHING SEMINARIUMEstoniaKose valdEnda või renditud kinnisvara üürileandmine ja käitus0——+37 •• •• •• ••
Oleg SemikovEstoniaNarva linnJuuksuri- ja muu iluteenindus———+37 •• •• •• ••
Opisemu OÜEstoniaSaue valdMuu mujal liigitamata õpe1———
Opsema OÜEstoniaTallinnMuud infotehnoloogia- ja arvutialased tegevused0———
Optimum semper OÜEstoniaTallinnKunsti- ja kultuuriõpe4—i•••••@•••••.ee+37 •• •• •• ••
Orsema Baltic OÜEstoniaTallinnKaubavedu maanteel0——+37 •• •• •• ••
Osaühing DetsemberEstoniaTallinnTöörõivaste tootmine2•••••.ee—+37 •• •• •• ••
Osaühing EksempelEstoniaTallinnMuu mujal liigitamata teenindus0——+37 •• •• •• ••
Osaühing Elsem GruppEstoniaTallinnÄri- ja muu juhtimisalane nõustamine0——+37 •• •• •• ••
Osaühing IsemõtlejaEstoniaViimsi valdMujal liigitamata infoalane tegevus0———
Osaühing KUUSEMÄEEstoniaHarku valdKaubavedu maanteel1——+37 •• •• •• ••
Osaühing KriisemEstoniaTallinnPõranda- ja seinakatete paigaldus3——+37 •• •• •• ••
Osaühing Linnusemüüri ÜüripinnadEstoniaTallinnEnda või renditud kinnisvara üürileandmine ja käitus0———
Osaühing Nora Kasemaa EkspertiisibürooEstoniaTallinnMuu tehniline katsetamine ja analüüs0——+37 •• •• •• ••
Osaühing Plekk-KatusemeisterEstoniaViimsi valdMüüritööd2——+37 •• •• •• ••
Osaühing Päikesemaak InterjööridEstoniaTallinnEnda või renditud kinnisvara üürileandmine ja käitus0——+37 •• •• •• ••
Osaühing PäikesemärkEstonia—Kinnisvarabüroode tegevus0——+37 •• •• •• ••
Osaühing RosemarieEstoniaTallinnSõitjate muu mujal liigitamata maismaavedu8——+37 •• •• •• ••
Osaühing Rosemary ALEstoniaTallinnTekstiilitööstus-, õmblus- ja kudumismasinate hulgimüük1•••••.ee—+37 •• •• •• ••
Osaühing SEMAFOR OILEstoniaTallinnMaastiku hooldus ja korrashoid0——+37 •• •• •• ••
Osaühing SEMINESTEstoniaSaue valdMootorsõidukite remont ja hooldus1——+37 •• •• •• ••
Osaühing SEMINOLEstoniaMaardu linnMuud mujal liigitamata veondust abistavad tegevusalad1——+37 •• •• •• ••
Osaühing SEMIREX TRADEEstoniaTallinnEnda või renditud kinnisvara üürileandmine ja käitus1———
Osaühing SEMORAEstoniaRäpina valdPõranda- ja seinakatete paigaldus1—i•••••@•••••.ee+37 •• •• •• ••
Osaühing SemalakEstoniaTallinnProgrammeerimine0———
Osaühing SemiServiceEstoniaTallinnEnda kinnisvara ost ja müük0—i•••••@•••••.ee+37 •• •• •• ••
Osaühing SemikronEstoniaAlutaguse valdElektripaigaldustööd1——+37 •• •• •• ••
Osaühing SemilordEstoniaSaue valdHoonete üldpuhastus0——+37 •• •• •• ••
Osaühing Semilux VSEstoniaTallinnKala, koorikloomade ja molluskite jaemüük3—i•••••@•••••.ee—
Osaühing SemimerkEstoniaKiili valdÄri- ja muu juhtimisalane nõustamine0——+37 •• •• •• ••
Osaühing SeminordicEstoniaJõelähtme valdEhituspuusepa- ja tisleritoodete tootmine1——+37 •• •• •• ••
Osaühing SemiprofEstoniaTallinnMuu spetsialiseerimata jaemüük0——+37 •• •• •• ••
Osaühing Semolen KoolitusEstoniaTallinnMuu spordiõpe0——+37 •• •• •• ••
Osaühing SemstiilEstoniaNarva linnEnda või renditud kinnisvara üürileandmine ja käitus0——+37 •• •• •• ••
Osaühing Sofrasem PuitEstoniaPõlva valdPuidu saagimine ja hööveldamine3——+37 •• •• •• ••
Osaühing TATSEMEstoniaTallinnMujal liigitamata tarbeesemete ja kodutarvete parandus ning hooldus0——+37 •• •• •• ••
Osaühing TehnikasemuEstoniaHarku valdEnda või renditud kinnisvara üürileandmine ja käitus0——+37 •• •• •• ••
Osemic OÜEstoniaTallinnMetallkonstruktsioonide ja nende osade tootmine0—i•••••@•••••.ee—

Countries

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e-äriregister / e-Business Register (Estonia)

The Estonian e-Business Register (e-äriregister), run by the Centre of Registers and Information Systems.

Covers
Estonia — Estonia — the complete register, including the email, phone and activity code each company has filed.
Licence
CC BY 4.0
Source website
avaandmed.ariregister.rik.ee
Last successful update
2 Sept 2026, 12:01 UTC
Records in that update
376,976

EU Ecolabel — licence holders and licensed product groups (DG ENV / ECAT)

An official data source.

Covers
EU — See the source for coverage details.
Licence
CC BY 4.0 (data.europa.eu/88u/dataset/eu-ecolabel-products)
Source website
environment.ec.europa.eu
Last successful update
11 Sept 2026, 03:49 UTC
Records in that update
88,898

EU ETS Union Registry — operator holding accounts (installations)

An official data source.

Covers
EU — See the source for coverage details.
Licence
CC BY 4.0 (data.europa.eu dataset record for the EUTL public extracts)
Source website
climate.ec.europa.eu
Last successful update
15 Sept 2026, 03:44 UTC
Records in that update
23,148

PRH/YTJ open data (Finland)

The Finnish Patent and Registration Office (PRH) trade register, published as open data with the Business Information System (YTJ).

Covers
Finland — Finland — the complete register, including the website URL a company has registered.
Licence
CC BY 4.0
Source website
avoindata.prh.fi
Last successful update
1 Sept 2026, 13:45 UTC
Records in that update
462,878

GLEIF LEI records

The Global Legal Entity Identifier Foundation register: every company worldwide that holds an LEI, the ID used in financial markets.

Covers
Worldwide — Worldwide — LEI holders only, so mainly larger and regulated companies.
Licence
CC0 (public domain)
Source website
api.gleif.org
Last successful update
15 Sept 2026, 03:38 UTC
Records in that update
114,628

Israel — Ministry of Environmental Protection industrial sites (data.gov.il)

An official data source.

Covers
IL — See the source for coverage details.
Licence
Israeli government open data terms (data.gov.il/terms), dataset marked Other (Open)
Source website
data.gov.il
Last successful update
15 Sept 2026, 03:44 UTC
Records in that update
25,981

Uzņēmumu reģistrs (Latvia)

Uzņēmumu reģistrs, the Latvian Register of Enterprises, via the national open-data portal.

Covers
Latvia — Latvia — the complete register; the core file carries no activity code.
Licence
CC BY 4.0 (EU High-Value Dataset)
Source website
data.gov.lv
Last successful update
1 Sept 2026, 00:25 UTC
Records in that update
487,658

Brønnøysundregistrene Enhetsregisteret (Norway)

Brønnøysundregistrene, Norway's central register of legal entities (Enhetsregisteret).

Covers
Norway — Norway — the complete register, including industry codes, employee counts and registered websites.
Licence
NLOD (Norwegian Licence for Open Government Data)
Source website
data.brreg.no
Last successful update
1 Sept 2026, 13:31 UTC
Records in that update
1,171,884

Brønnøysundregistrene — AI-discovered company identity checks

An official data source.

Covers
Norway — See the source for coverage details.
Licence
NLOD 2.0
Source website
data.brreg.no
Last successful update
10 Sept 2026, 17:55 UTC
Records in that update
1

Brønnøysundregistrene — bounded company evidence checks

An official data source.

Covers
Norway — See the source for coverage details.
Licence
NLOD 2.0
Source website
data.brreg.no
Last successful update
10 Sept 2026, 14:55 UTC
Records in that update
100

openFDA — device establishment registration & listing (US FDA)

An official data source.

Covers
United States — See the source for coverage details.
Licence
Data: public domain (CC0, open.fda.gov/license). Service: open.fda.gov/terms — rate limits apply to the API the evidence URLs point at.
Source website
open.fda.gov
Last successful update
15 Sept 2026, 03:44 UTC
Records in that update
333,335

Bolagsverket + SCB bulk files (Sweden)

Bolagsverket, the Swedish Companies Registration Office, joined with Statistics Sweden's business register for industry codes.

Covers
Sweden — Sweden — legal persons only; sole traders are excluded at ingest.
Licence
Avgiftsfri, EU High-Value Dataset regime
Source website
vardefulla-datamangder.bolagsverket.se
Last successful update
1 Sept 2026, 00:34 UTC
Records in that update
1,933,210

EU TRACES NT — approved third-country establishments (DG SANTE)

An official data source.

Covers
EU — See the source for coverage details.
Licence
European Commission reuse policy (Decision 2011/833/EU), CC BY 4.0 per commission.europa.eu/legal-notice_en
Source website
webgate.ec.europa.eu
Last successful update
14 Sept 2026, 03:47 UTC
Records in that update
196,196

UK Companies House (basic company data)

Companies House, the official UK company register: every company incorporated in England, Wales, Scotland and Northern Ireland.

Covers
United Kingdom — United Kingdom — the complete register, updated from the monthly bulk file.
Licence
Companies Act 2006 register data; no reuse restrictions stated by Companies House
Source website
download.companieshouse.gov.uk
Last successful update
31 Aug 2026, 18:39 UTC
Records in that update
5,695,465

Company websites (self-published)

Websites, general email addresses and phone numbers read from each company's own public website. The page each fact was found on is stored with it.

Covers
Worldwide — Any country we have companies for; researched company by company.
Licence
Facts from each company's own public site, attributed per field
Last successful update
never
Records in that update
—

Rendered 2026-09-15T12:23:51.008Z · machine-readable twin: Company list as JSON