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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals 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
Inapplicable
parent relation
Individuals in focus

D'abreo, Riordan

child relation
Offspring entities and appointments
Active 46
  • 1
    icon of address E N I House, 10 Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2023-09-18 ~ now
    IIF 8 - Secretary → ME
  • 2
    DE FACTO 1089 LIMITED - 2004-01-12
    icon of address Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 10 - Secretary → ME
  • 3
    DE FACTO 1186 LIMITED - 2005-02-11
    icon of address Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 11 - Secretary → ME
  • 4
    BURREN ENERGY LIMITED - 2003-11-11
    BURREN ENERGY PLC - 2002-06-24
    DE FACTO 691 LIMITED - 1998-03-16
    icon of address Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (7 parents, 3 offsprings)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 12 - Secretary → ME
  • 5
    LASMO AMBALAT LIMITED - 2003-06-27
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 18 - Secretary → ME
  • 6
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 37 - Secretary → ME
  • 7
    AGIP AUSTRALIA LIMITED - 2003-04-10
    BRITISH-BORNEO AUSTRALIA LIMITED - 2000-12-14
    HARDY PETROLEUM LIMITED - 1999-03-01
    TRAFALGAR HOUSE PETROLEUM LIMITED - 1989-05-03
    DOLPHIN PETROLEUM LIMITED - 1986-06-01
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (7 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 32 - Secretary → ME
  • 8
    AGIP (BTC) LIMITED - 2003-02-28
    LASMO FINANCE LIMITED - 2001-12-18
    HALKYN OIL & GAS LIMITED - 1982-03-01
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 19 - Secretary → ME
  • 9
    LASMO (BUKAT) LIMITED - 2003-06-27
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 44 - Secretary → ME
  • 10
    icon of address Eni House 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 49 - Secretary → ME
  • 11
    icon of address Eni House, 10 Ebury Bridge Road, London, United Kingdom
    Active Corporate (5 parents, 3 offsprings)
    Officer
    icon of calendar 2023-04-24 ~ now
    IIF 51 - Secretary → ME
  • 12
    ENI IVORY COAST LIMITED - 2016-12-08
    ENI BBI LIMITED - 2014-12-16
    AGIP (BBI) LIMITED - 2003-04-10
    BRITISH-BORNEO INTERNATIONAL LIMITED - 2000-12-14
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 30 - Secretary → ME
  • 13
    icon of address Eni House/10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 54 - Secretary → ME
  • 14
    icon of address Eni House 10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 29 - Secretary → ME
  • 15
    LASMO GANAL LIMITED - 2003-06-27
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 45 - Secretary → ME
  • 16
    TULLOW OIL UK LIMITED - 2008-11-28
    TULLOW EXPLORATION LIMITED - 2002-10-23
    MOSELEY PETROLEUM LIMITED - 1988-12-20
    RANDOTTE (NO 46) LIMITED - 1985-05-30
    icon of address 6 Queens Road, Aberdeen, Scotland, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 3 - Secretary → ME
  • 17
    ENI FORTIES LIMITED - 2013-10-16
    AGIP FORTIES LIMITED - 2003-04-10
    B.B. PETROLEUM LIMITED - 2000-12-14
    NORSK HYDRO PETROLEUM LIMITED - 1991-12-10
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 39 - Secretary → ME
  • 18
    BP AMOCO EXPLORATION (IN AMENAS) LIMITED - 2023-03-01
    BP EXPLORATION ALGERIA LIMITED - 1999-04-29
    LEDGE 99 LIMITED - 1992-11-04
    icon of address 6 Queens Road, Aberdeen, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 2023-02-28 ~ now
    IIF 1 - Secretary → ME
  • 19
    ENI UK PROPERTY LIMITED - 2005-05-20
    AGIP (U.K.) PROPERTY LIMITED - 2003-04-10
    POINTEVER LIMITED - 1992-10-14
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 46 - Secretary → ME
  • 20
    LASMO INDONESIA LIMITED - 2003-06-23
    TRUSHELFCO (NO. 1372) LIMITED - 1989-02-16
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (6 parents, 12 offsprings)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 48 - Secretary → ME
  • 21
    WEDDEC LIMITED - 2003-04-10
    WEDDEC PLC - 2003-04-10
    icon of address Eni House, 10 Ebury Bridge Road, London, England, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 14 - Secretary → ME
  • 22
    AGIP INVESTMENTS PLC - 2003-05-30
    NR CORP PLC - 2000-12-20
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 47 - Secretary → ME
  • 23
    BP EXPLORATION (ALGERIA) LIMITED - 2023-03-01
    BP EXPLORATION (IN SALAH) LIMITED - 2005-04-20
    B P PETROLEUM DEVELOPMENT OF INDONESIA LIMITED - 1995-11-03
    icon of address Eni House, 10, Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2023-02-28 ~ now
    IIF 50 - Secretary → ME
  • 24
    AGIP AUSTRALIA 91-13 LIMITED - 2003-04-10
    BRITISH-BORNEO AUSTRALIA 91-13 LIMITED - 2000-12-15
    BRITISH-BORNEO TIMOR GAP PETROLEUM LIMITED - 1999-03-29
    HARDY TIMOR GAP PETROLEUM LIMITED - 1999-03-01
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 35 - Secretary → ME
  • 25
    LASMO KRUENG MANE LIMITED - 2003-06-27
    LASMO PETROLEUM DEVELOPMENT LIMITED - 1999-03-11
    icon of address Eni House, 10 Ebury Bridge Road, London
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ dissolved
    IIF 33 - Secretary → ME
  • 26
    LASMO PLC - 2003-05-07
    LONDON & SCOTTISH MARINE OIL PLC - 1989-07-01
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (7 parents, 10 offsprings)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 22 - Secretary → ME
  • 27
    ENI TRANSPORTATION LIMITED - 2013-10-16
    ENI BIRCH LIMITED - 2006-11-01
    AGIP BIRCH LIMITED - 2003-04-10
    BRITISH-BORNEO BIRCH LIMITED - 2000-12-14
    HARDY NORTH SEA LIMITED - 1999-03-01
    TRAFALGAR HOUSE NORTH SEA LIMITED - 1989-05-03
    STONEHENGE RESOURCES (NORTH SEA) LIMITED - 1986-06-01
    RAND RESOURCES (NORTH SEA) LIMITED - 1976-12-31
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 31 - Secretary → ME
  • 28
    ENI LNS PLC - 2003-06-13
    LASMO NORTH SEA PLC - 2003-04-10
    SCOTTISH CANADIAN OIL & TRANSPORTATION COMPANY LIMITED - 1981-12-31
    SCOTTISH CANADIAN OIL & TRANSPORTATION COMPANY LIMITED - 1980-12-31
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 42 - Secretary → ME
  • 29
    LASMO EXPLORATION (MIDDLE EAST) LIMITED - 2003-04-10
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 27 - Secretary → ME
  • 30
    icon of address Eni House, 10 Ebury Bridge Road, London
    Dissolved Corporate (7 parents)
    Officer
    icon of calendar 2020-07-01 ~ dissolved
    IIF 41 - Secretary → ME
  • 31
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 40 - Secretary → ME
  • 32
    LASMO OIL (ALGERIA) LIMITED - 2003-04-10
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (7 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 43 - Secretary → ME
  • 33
    icon of address Eni House, 10 Ebury Bridge Road, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2023-04-14 ~ now
    IIF 52 - Secretary → ME
  • 34
    LASMO RAPAK LIMITED - 2003-06-27
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 34 - Secretary → ME
  • 35
    LASMO (TNS) LIMITED - 2003-04-11
    RECORD BOOKS LIMITED - 1989-04-10
    THOMSON NORTH SEA LIMITED - 1989-03-16
    INTERNATIONAL THOMSON PLC - 1988-12-14
    THOMSON NORTH SEA PLC - 1986-11-28
    icon of address 6 Queens Road, Aberdeen, Scotland, Scotland
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 2 - Secretary → ME
  • 36
    LASMO (UHL) LIMITED - 2003-04-10
    ULTRAMAR HOLDINGS LIMITED - 1993-11-18
    GLENWORTH SHIPPING LIMITED - 1979-12-31
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 17 - Secretary → ME
  • 37
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 26 - Secretary → ME
  • 38
    ENI ULT PLC - 2003-06-13
    LASMO (ULT) PLC - 2003-04-10
    ULTRAMAR PUBLIC LIMITED COMPANY - 1994-06-20
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents, 3 offsprings)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 28 - Secretary → ME
  • 39
    LASMO (ULX) LIMITED - 2003-04-10
    ULTRAMAR EXPLORATION LIMITED - 1992-07-15
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (5 parents, 2 offsprings)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 23 - Secretary → ME
  • 40
    icon of address Eni House/10 Ebury Bridge Road, London
    Active Corporate (6 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 53 - Secretary → ME
  • 41
    icon of address Eni House 10 Ebury Bridge Road, London
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 21 - Secretary → ME
  • 42
    BURREN ENERGY (YEMEN) LIMITED - 2009-07-15
    icon of address Eni House, 10 Ebury Bridge Road, London, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 9 - Secretary → ME
  • 43
    icon of address Eni House, 10 Ebury Bridge Road, London, England, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2021-02-10 ~ now
    IIF 13 - Secretary → ME
  • 44
    icon of address 10 Ebury Bridge Road, London
    Dissolved Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ dissolved
    IIF 5 - Secretary → ME
  • 45
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (11 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 24 - Secretary → ME
  • 46
    icon of address Eni House, 10 Ebury Bridge Road, London
    Active Corporate (11 parents)
    Officer
    icon of calendar 2020-07-01 ~ now
    IIF 16 - Secretary → ME
Ceased 8
  • 1
    ANGOLA JV LIMITED - 2022-08-22
    icon of address 125 Old Broad Street, London, England
    Active Corporate (11 parents, 5 offsprings)
    Officer
    icon of calendar 2022-03-01 ~ 2022-04-12
    IIF 15 - Secretary → ME
  • 2
    ENI ELGIN/FRANKLIN LIMITED - 2024-12-18
    AGIP ELGIN/FRANKLIN LIMITED - 2003-04-10
    BRITISH-BORNEO ELGIN/FRANKLIN LIMITED - 2000-12-14
    PRECIS (1756) LIMITED - 1999-08-05
    icon of address 1 Park Row, Leeds, England
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2020-07-01 ~ 2024-10-03
    IIF 20 - Secretary → ME
  • 3
    ENI UKCS LIMITED - 2024-12-18
    AGIP (UKCS) LIMITED - 2003-04-10
    BRITISH-BORNEO UK LIMITED - 2000-12-14
    BRITISH-BORNEO OIL & GAS LIMITED - 1998-10-23
    NORSK HYDRO OIL & GAS LIMITED - 1991-12-10
    icon of address 1 Park Row, Leeds, England
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-07-01 ~ 2024-10-03
    IIF 38 - Secretary → ME
  • 4
    ENI NORTH SEA WIND LIMITED - 2023-01-13
    icon of address 30 St Mary Axe, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2020-11-18 ~ 2024-01-01
    IIF 6 - Secretary → ME
  • 5
    PRIME ENERGY PAKISTAN LIMITED - 2023-04-14
    ENI AEP LIMITED - 2022-12-30
    AGIP EXPLORATION & PRODUCTION LIMITED - 2003-04-10
    BRITISH-BORNEO EXPLORATION & PRODUCTION LIMITED - 2000-12-14
    HARDY EXPLORATION & PRODUCTION LIMITED - 1999-03-01
    HARDY OIL & GAS (UK) LIMITED - 1996-05-21
    TRAFALGAR HOUSE OIL AND GAS LIMITED - 1989-05-03
    CORBETT & NEWSON LIMITED - 1982-11-02
    icon of address 5th Floor Halo, Counterslip, Bristol, United Kingdom
    Active Corporate (4 parents)
    Officer
    icon of calendar 2020-07-01 ~ 2022-12-29
    IIF 4 - Secretary → ME
  • 6
    PRIME PAKISTAN LIMITED - 2024-12-24
    ENI PAKISTAN LIMITED - 2022-12-30
    LASMO OIL PAKISTAN LIMITED - 2003-04-10
    SCOTTISH CANADIAN OIL & TRANSPORTATION COMPANY LIMITED - 1987-04-03
    WILLIAM REAY & COMPANY LIMITED - 1981-01-02
    icon of address 5th Floor Halo, Counterslip, Bristol, United Kingdom
    Active Corporate (4 parents)
    Officer
    icon of calendar 2020-07-01 ~ 2022-12-29
    IIF 25 - Secretary → ME
  • 7
    icon of address 125 Old Broad Street, London, England
    Active Corporate (9 parents)
    Officer
    icon of calendar 2020-11-27 ~ 2023-09-08
    IIF 36 - Secretary → ME
  • 8
    icon of address 30 St Mary Axe, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2023-03-02 ~ 2024-01-01
    IIF 7 - Secretary → ME

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Contains public sector information retrieved at 24 April 2025 and licensed under the Open Government Licence v3.0.