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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
Search›Persons›Ruth Oltjer
RO
Born 22.10.1959 · 66 y

Ruth Oltjer

Data is aggregated from the Business Register's open data. Every role shows its source and date.

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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
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© 2026 Nimistu MTÜ. License CC-BY-SA 4.0 · details
9active companies26linked trademarks29years active
Board member
7
companies
Shareholder
5
companies
Founder
4
companies
Linked trademarks
26
3 via companies
Top role
Aktsiaselts CHEMI-PHARM
Board member
since 16.04.1997 · 29 y
Latest activity
Chemi-Pharm holding OÜ
Shareholder + Board member + Founder
since 02.09.2023

Career timeline

e-Business Register
19972005201320212026Aktsiaselts CHEMI-PHARMChemi-Pharm holding OÜEesti Kaubandus-TööstuskodaLindenline OÜMTÜ Tallinn Reval Rotary KlubiNaftoil Chemistry OÜNordic Tersus Laboratory OÜOsaühing Chemi-Pharm GroupOsaühing Medinvest

Activity overview

e-Business Register
Roles by type
Board member7
Founder4
Shareholder5
Companies by sector
Other service activities2
Professional, scientific and technical activities2
Manufacturing1

Companies (9)

e-Business Register
AC
Aktsiaselts CHEMI-PHARM10140819Active
Tänassilma küla, Saku vald, Harju maakond·EMTAK 20411
Board member · 16.04.1997
29y
active
18,5m €
LO
Lindenline OÜ11179976Active
Tänassilma küla, Saku vald, Harju maakond·

Connected trademarks (21)

EUIPO
Trademarks owned by a company this person is connected to. The connection does not imply involvement in the mark's actual use.
EK
Eesti Kaubandus-Tööstuskoda80004733Board member
15 trademarks
UNISTUSED ELLU!
41Education & entertainment
Word29.03.2012 – reg 12.08.2013#M201200310
Registered
TALENDID KOJU WWW.TALENDIDKOJU.EE mark
juhatuse_liigeosanikjuhatuse_liigeasutajajuhatuse_liigeosanikjuhatuse_liigejuhatuse_liigeasutajaosanikjuhatuse_liigeasutajaosanikasutajajuhatuse_liigeosanik
Board memberFounderShareholderSupervisory board
  • Aktsiaselts CHEMI-PHARM – juhatuse_liige (1997-04-16 – now)
  • Chemi-Pharm holding OÜ – osanik (2023-09-02 – now), juhatuse_liige (2023-03-14 – now), asutaja (2023-03-14 – now)
  • Eesti Kaubandus-Tööstuskoda – juhatuse_liige (2015-06-03 – now)
  • Lindenline OÜ – osanik (2023-09-01 – now), juhatuse_liige (2005-12-20 – now)
  • MTÜ Tallinn Reval Rotary Klubi – juhatuse_liige (2015-12-22 – now), asutaja (2015-12-17 – now)
  • Naftoil Chemistry OÜ – osanik (2023-09-01 – now), juhatuse_liige (2014-10-23 – now), asutaja (2014-10-16 – now)
  • Nordic Tersus Laboratory OÜ – osanik (2023-09-02 – now), asutaja (2013-10-22 – now)
  • Osaühing Chemi-Pharm Group – juhatuse_liige (1998-05-08 – now)
  • Osaühing Medinvest – osanik (2023-09-01 – now)
Financial and insurance activities
1
Real estate activities1
Wholesale and retail trade; repair of motor vehicles and motorcycles1
Human health and social work activities1
Companies joined per year
210
199720102023
EMTAK 68201
Shareholder 100% · 01.09.2023Board member · 20.12.2005
20y
active
703k €
EK
Eesti Kaubandus-Tööstuskoda80004733Active
Kesklinna linnaosa, Tallinn, Harju maakond·EMTAK 9411
Board member · 03.06.2015
11y
active
592k €
NT
Nordic Tersus Laboratory OÜ12561442Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 72101
Shareholder 100% · 02.09.2023Founder · 22.10.2013
12y
active
192k €
OC
Osaühing Chemi-Pharm Group10449072Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 70201
Board member · 08.05.1998
28y
active
108k €
NC
Naftoil Chemistry OÜ12741109Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 46901
Shareholder 33% · 01.09.2023Board member · 23.10.2014Founder · 16.10.2014
11y
active
0 €
MT
MTÜ Tallinn Reval Rotary Klubi80394958Active
Pirita linnaosa, Tallinn, Harju maakond·EMTAK 94995
Board member · 22.12.2015Founder · 17.12.2015
10y
active
CH
Chemi-Pharm holding OÜ16694950Active
Nõmme linnaosa, Tallinn, Harju maakond·EMTAK 64201
Shareholder 100% · 02.09.2023Board member · 14.03.2023Founder · 14.03.2023
3y
active
0 €
OM
Osaühing Medinvest10398618Active
Põhja-Tallinna linnaosa, Tallinn, Harju maakond·EMTAK 86211
Shareholder 10% · 01.09.2023
2y
active
0 €
TALENDID KOJU WWW.TALENDIDKOJU.EE
35Advertising & business41Education & entertainment
Figurative-word13.01.2011 – reg 17.10.2012#M201100041
Expired
EKSPORDI AKADEEMIA EESTI KAUBANDUS-TÖÖSTUSKODA mark
EKSPORDI AKADEEMIA EESTI KAUBANDUS-TÖÖSTUSKODA
35Advertising & business41Education & entertainment
Figurative-word07.04.2010 – reg 03.07.2012#M201000377
Registered
WWW.KONKURENTS.EE Konkurentsiportaal EESTI KAUBANDUS-TÖÖSTUSKODA mark
WWW.KONKURENTS.EE Konkurentsiportaal EESTI KAUBANDUS-TÖÖSTUSKODA
35Advertising & business41Education & entertainment
Figurative-word13.10.2008 – reg 04.08.2010#M200801467
Expired
LEADING BRANDS OF ESTONIA mark
LEADING BRANDS OF ESTONIA
090916Paper goods35Advertising & business+1
Figurative-word23.05.2007 – reg 05.11.2008#M200700830
Registered
AMETILOOD mark
AMETILOOD
16Paper goods41Education & entertainment
Figurative-word12.09.2002 – reg 06.10.2003#M200201382
Registered
Show remaining (9)
ESTONSKOJE TORGOVO-EKONOMITSHESKOE OBOZRENIE mark
ESTONSKOJE TORGOVO-EKONOMITSHESKOE OBOZRENIE
16Paper goods
Figurative-word11.03.1999 – reg 06.11.2000#9900469
Expired
EESTI KAUBANDUS-TÖÖSTUSKOJA ÄRIHOOAJA AVAMINE mark
EESTI KAUBANDUS-TÖÖSTUSKOJA ÄRIHOOAJA AVAMINE
41Education & entertainment
Figurative-word11.03.1999 – reg 06.11.2000#9900470
Registered
KES ON KES EESTI MAJANDUSES mark
KES ON KES EESTI MAJANDUSES
16Paper goods35Advertising & business42Tech & R&D
Figurative-word11.05.1998 – reg 02.07.2000#9801017
Registered
HEA mark
HEA
16Paper goods41Education & entertainment
Figurative-word11.05.1998 – reg 02.03.2000#9801018
Registered
TRADE & INVESTMENT REVIEW mark
TRADE & INVESTMENT REVIEW
16Paper goods35Advertising & business42Tech & R&D
Figurative-word05.05.1996 – reg 22.03.1998#9600978
Expired
ESTONIAN EXPORT DIRECTORY mark
ESTONIAN EXPORT DIRECTORY
16Paper goods35Advertising & business
Figurative-word28.01.1996 – reg 22.03.1998#9600212
Registered
EESTI KAUBANDUS-TÖÖSTUSKODA mark
EESTI KAUBANDUS-TÖÖSTUSKODA
35Advertising & business41Education & entertainment42Tech & R&D
Figurative-word16.02.1995 – reg 10.12.1996#9500400
Registered
KAUBANDUS-TÖÖSTUSKOJA TEATAJA mark
KAUBANDUS-TÖÖSTUSKOJA TEATAJA
16Paper goods
Figurative-word16.02.1995 – reg 10.12.1996#9500399
Registered
EESTI KAUBANDUSTÖÖSTUSKODA mark
EESTI KAUBANDUSTÖÖSTUSKODA
35Advertising & business
Figurative-word12.08.1993 – reg 07.11.1996#9307063
Expired
AC
Aktsiaselts CHEMI-PHARM10140819Board member
9 trademarks
BioBlock mark
BioBlock
0505
Figurative-word07.12.2022 – reg 09.03.2023#M202200999
Registered
BioBlock Medihex mark
BioBlock Medihex
0505
Figurative-word15.04.2021 – reg 08.08.2021#M202100576
Registered
BioBlock Medihex mark
BioBlock Medihex
0505
Figurative-word15.04.2021 – reg 08.08.2021#M202100575
Registered
BioBlock mark
BioBlock
0505
Figurative-word15.04.2021 – reg 08.08.2021#M202100574
Registered
Medihex
03030505
Word18.05.2020 – reg 11.11.2020#M202000451
Registered
CHEMISEPT
0505
Word24.01.2010 – reg 09.11.2011#M201000086
Registered
Show remaining (3)
CHLORINEX
01010505
Word12.10.2009 – reg 28.06.2011#M200901020
Registered
Bacticid AF mark
Bacticid AF
0505
Figurative-word31.05.2009 – reg 07.04.2011#M200900601
Registered
MT
MTÜ Tallinn Reval Rotary Klubi80394958Board member
2 trademarks
PÄIKESEGALA
41Education & entertainment
Word26.10.2016 – reg 18.10.2017#M201600955
Registered
PÄIKESELAAGER
25Clothing36Finance & insurance41Education & entertainment
Word05.01.2016 – reg 30.01.2017#M201600010
Registered
CHEMI-PHARM mark
CHEMI-PHARM
050535Advertising & business42Tech & R&D
Figurative-word28.04.1997 – reg 07.03.1999#9700898
Registered