logo
explain how to read the page

The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Active 4
  • 1
    Suomi, Juha Olavi
    Born in March 1966
    Individual (4 offsprings)
    Officer
    2025-02-28 ~ now
    OF - Director → CIF 0
  • 2
    Kiuru, Ari Juhani
    Born in October 1963
    Individual (1 offspring)
    Officer
    2023-06-15 ~ now
    OF - Director → CIF 0
  • 3
    Wallin, Minna Maarit
    Born in May 1982
    Individual (3 offsprings)
    Officer
    2023-06-15 ~ now
    OF - Director → CIF 0
  • 4
    ANGELO LIMITED - 1989-05-19
    55, Baker Street, London, United Kingdom
    Active Corporate (3 parents, 4 offsprings)
    Person with significant control
    2016-04-06 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
Ceased 36
  • 1
    Paivarinta, Erkki Olavi
    Director born in June 1948
    Individual
    Officer
    1995-01-01 ~ 2001-12-07
    OF - Director → CIF 0
    Paivarinta, Erkki Olavi
    Company Director born in June 1948
    Individual
    2006-06-06 ~ 2008-04-08
    OF - Director → CIF 0
    2009-08-21 ~ 2011-04-28
    OF - Director → CIF 0
  • 2
    Salosaari, Esko Ilmari
    Company Director born in June 1950
    Individual
    Officer
    2003-03-15 ~ 2008-04-08
    OF - Director → CIF 0
  • 3
    Vinnamo, Hannu Aulis Juhani
    Vice President born in October 1960
    Individual
    Officer
    2008-03-26 ~ 2009-10-02
    OF - Director → CIF 0
  • 4
    Vaukonen, Markku Antero
    President Fortum Service born in July 1964
    Individual
    Officer
    2007-10-03 ~ 2008-04-08
    OF - Director → CIF 0
  • 5
    Huopalahti, Kari Jalmari
    Company Director born in March 1947
    Individual
    Officer
    ~ 1994-02-08
    OF - Director → CIF 0
  • 6
    Baldwin, Stephen Francis John
    Individual
    Officer
    1992-11-03 ~ 1995-08-17
    OF - Secretary → CIF 0
  • 7
    Riala, Olli Pekka
    Vice President born in November 1948
    Individual
    Officer
    2001-11-09 ~ 2003-03-15
    OF - Director → CIF 0
  • 8
    Lemstrom, Mikael
    Vice President born in June 1967
    Individual
    Officer
    2008-11-17 ~ 2009-08-21
    OF - Director → CIF 0
  • 9
    Henriksson, Ari Erik
    General Manager born in February 1961
    Individual
    Officer
    2005-11-01 ~ 2008-04-08
    OF - Director → CIF 0
  • 10
    Erholm, Juha Pekka Mikael
    Finance born in August 1980
    Individual
    Officer
    2017-08-09 ~ 2021-01-01
    OF - Director → CIF 0
  • 11
    Andersson, Heikki Tapani
    Company Director born in June 1958
    Individual
    Officer
    2003-03-15 ~ 2003-11-10
    OF - Director → CIF 0
    Andersson, Heikki Tapani
    Vice President Fortum Service born in June 1958
    Individual
    2007-10-03 ~ 2008-11-17
    OF - Director → CIF 0
  • 12
    Hawes, Steve
    Company Director born in February 1959
    Individual
    Officer
    2004-02-09 ~ 2007-04-10
    OF - Director → CIF 0
  • 13
    Deane, John Anthony
    Company Director born in January 1946
    Individual (1 offspring)
    Officer
    1996-05-07 ~ 2000-08-02
    OF - Director → CIF 0
  • 14
    Suomi, Juha Olavi
    General Manager born in March 1966
    Individual (4 offsprings)
    Officer
    2009-10-02 ~ 2018-09-01
    OF - Director → CIF 0
  • 15
    Saarimaa, Kalle Severi
    Vice President, Recycling & Waste born in February 1983
    Individual
    Officer
    2022-06-22 ~ 2023-05-31
    OF - Director → CIF 0
  • 16
    Maso, Vesa Juhani
    General Manager born in October 1960
    Individual
    Officer
    2012-08-01 ~ 2016-06-01
    OF - Director → CIF 0
  • 17
    Ruston, Michael John
    Company Director born in March 1948
    Individual
    Officer
    ~ 1996-03-29
    OF - Director → CIF 0
  • 18
    Majanen, Sakari
    Managing Director born in May 1954
    Individual
    Officer
    2001-11-09 ~ 2004-02-09
    OF - Director → CIF 0
  • 19
    Osterlund, Pekka Juhani Kallenpoika
    Engineer born in August 1953
    Individual
    Officer
    1995-09-21 ~ 2005-12-31
    OF - Director → CIF 0
  • 20
    Kohtamaki, Kimmo Ilari, Mr
    Vice President born in August 1969
    Individual
    Officer
    2018-11-01 ~ 2021-07-02
    OF - Director → CIF 0
  • 21
    Toijala, Ilkka Juhani
    Company Director born in January 1960
    Individual
    Officer
    2016-06-01 ~ 2017-08-09
    OF - Director → CIF 0
    Toijala, Ilkka Juhani
    Director born in January 1960
    Individual
    2024-01-01 ~ 2025-02-28
    OF - Director → CIF 0
  • 22
    Manner, Matti Pekka
    Company Director born in February 1983
    Individual (9 offsprings)
    Officer
    2020-06-18 ~ 2021-07-02
    OF - Director → CIF 0
  • 23
    Toppari, Jan Mikael, Mr.
    Controller born in February 1975
    Individual
    Officer
    2010-02-08 ~ 2012-02-29
    OF - Director → CIF 0
  • 24
    Peltola, Lauri Tapio
    Individual
    Officer
    ~ 1992-11-03
    OF - Secretary → CIF 0
    1997-05-12 ~ 2002-09-16
    OF - Secretary → CIF 0
  • 25
    Englund-siironen, Ina Johanna Emilia
    Company Director born in May 1981
    Individual
    Officer
    2020-06-18 ~ 2022-12-14
    OF - Director → CIF 0
  • 26
    Vaatainen, Reija Irmeli
    Vice President Bu Controller born in January 1956
    Individual
    Officer
    2006-12-19 ~ 2010-02-08
    OF - Director → CIF 0
  • 27
    Piispa, Timo Juhani
    Senior Vice President, Circular Solutions born in June 1974
    Individual
    Officer
    2023-06-15 ~ 2024-11-29
    OF - Director → CIF 0
  • 28
    Pesola, Paivi Marjo Helena
    Vice President - Finance born in March 1956
    Individual
    Officer
    2004-02-09 ~ 2006-09-01
    OF - Director → CIF 0
  • 29
    Kylmala, Vesa Juhani
    Vice President, Fortum Enext born in April 1974
    Individual
    Officer
    2021-07-02 ~ 2022-07-15
    OF - Director → CIF 0
  • 30
    Lepikko, Juha Matti Sakari
    Company Director born in March 1960
    Individual
    Officer
    2003-11-10 ~ 2006-06-06
    OF - Director → CIF 0
  • 31
    Kangas, Veli Matti
    President Em born in March 1943
    Individual
    Officer
    2001-05-16 ~ 2003-03-15
    OF - Director → CIF 0
  • 32
    Kollanus, Vesa-pekka
    Company Director born in October 1971
    Individual
    Officer
    2020-04-01 ~ 2024-01-01
    OF - Director → CIF 0
  • 33
    Weber, Samuel Anders
    Company Director born in October 1973
    Individual
    Officer
    2020-06-18 ~ 2023-06-15
    OF - Director → CIF 0
  • 34
    Paatilainen, Pekka
    Company Director born in September 1948
    Individual
    Officer
    ~ 2001-12-10
    OF - Director → CIF 0
  • 35
    GOODWILLE CORPORATE SERVICES LIMITED - 2007-11-30
    CONNECTAS CORPORATE SERVICES LIMITED - 1997-09-15
    GRUNDBERG REGISTRARS LIMITED - 1995-04-03
    VENUETRIPLE LIMITED - 1987-09-15
    24, Old Queen Street, London, United Kingdom
    Active Corporate (3 parents, 568 offsprings)
    Equity (Company account)
    2,169,997 GBP2024-04-30
    Officer
    2002-09-16 ~ 2022-04-01
    PE - Secretary → CIF 0
  • 36
    LEGIBUS SECRETARIES LIMITED - 1997-01-01
    200 Aldersgate Street, London
    Active Corporate (10 parents, 5 offsprings)
    Officer
    1995-08-17 ~ 1997-05-12
    PE - Secretary → CIF 0
parent relation
Company in focus

FORTUM O&M (UK) LIMITED

Previous names
IVO GENERATION SERVICES (UK) LTD - 1999-03-10
IVO GENERATION SERVICES (UK) LTD. - 1993-01-29
IVO (O&M) SERVICES LIMITED - 1993-01-15
IVO O & M SERVICES LIMITED - 1991-03-13
CONCERTPAPER LIMITED - 1990-12-18
Standard Industrial Classification
71129 - Other Engineering Activities

  • FORTUM O&M (UK) LIMITED
    Info
    IVO GENERATION SERVICES (UK) LTD - 1999-03-10
    IVO GENERATION SERVICES (UK) LTD. - 1999-03-10
    IVO (O&M) SERVICES LIMITED - 1999-03-10
    IVO O & M SERVICES LIMITED - 1999-03-10
    CONCERTPAPER LIMITED - 1999-03-10
    Registered number 02564354
    55 Baker Street, London W1U 7EU
    PRIVATE LIMITED COMPANY incorporated on 1990-11-30 (35 years 3 months). The company status is Active.
    The last date of confirmation statement was made at 2024-12-11
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.