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 3
  • 1
    Tanner, Paul Martyn, Roger
    Born in July 1973
    Individual (16 offsprings)
    Officer
    2022-11-01 ~ now
    OF - Director → CIF 0
  • 2
    Mulcahy, Matthew
    Born in June 1971
    Individual (14 offsprings)
    Officer
    2025-05-15 ~ now
    OF - Director → CIF 0
  • 3
    WALDORF PRODUCTION LIMITED
    - now 12149322 11957092
    WALDORF HOLDCO LIMITED - 2019-08-29 11957092
    10, Fleet Place, London, England
    In Administration Corporate (2 parents, 6 offsprings)
    Person with significant control
    2022-11-04 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
Ceased 19
  • 1
    Plume, Isabel
    Company Secretary born in May 1960
    Individual
    Officer
    2004-07-11 ~ 2012-11-30
    OF - Director → CIF 0
    Plume, Isabel
    Individual
    Officer
    2002-06-14 ~ 2012-11-30
    OF - Secretary → CIF 0
  • 2
    Clayton, Nicholas John
    Self-Employed Advisor To Oil And Gas Companies born in May 1963
    Individual (1 offspring)
    Officer
    2014-04-22 ~ 2022-11-04
    OF - Director → CIF 0
  • 3
    Reis, Daniel
    Investor born in May 1975
    Individual (3 offsprings)
    Officer
    2014-02-13 ~ 2022-11-04
    OF - Director → CIF 0
  • 4
    Neilson, Derek Andrew
    Director born in September 1961
    Individual
    Officer
    2022-11-01 ~ 2024-04-15
    OF - Director → CIF 0
  • 5
    Crouch, Andrew Edward
    Director born in January 1959
    Individual (3 offsprings)
    Officer
    2014-07-23 ~ 2022-11-04
    OF - Director → CIF 0
  • 6
    Tschirhart, John
    General Counsel born in December 1950
    Individual
    Officer
    2000-05-08 ~ 2012-11-30
    OF - Director → CIF 0
  • 7
    Subbiah, Arun, Dr.
    Investor born in February 1957
    Individual (2 offsprings)
    Officer
    2014-02-13 ~ 2022-11-04
    OF - Director → CIF 0
  • 8
    Forbes, Graham Andrew
    Director born in September 1970
    Individual (13 offsprings)
    Officer
    2024-08-16 ~ 2025-05-23
    OF - Director → CIF 0
  • 9
    Walters, Graham Ralph
    Manager born in July 1956
    Individual
    Officer
    2012-11-06 ~ 2022-11-04
    OF - Director → CIF 0
  • 10
    Skabo, Jon Bard
    Director born in November 1967
    Individual (5 offsprings)
    Officer
    2022-11-01 ~ 2025-05-15
    OF - Director → CIF 0
  • 11
    Brodahl, Erik
    Director born in March 1970
    Individual (5 offsprings)
    Officer
    2022-11-01 ~ 2025-05-15
    OF - Director → CIF 0
  • 12
    Turner, Adrian Charles
    Managing Director born in March 1954
    Individual (1 offspring)
    Officer
    2001-05-14 ~ 2004-07-09
    OF - Director → CIF 0
    Turner, Adrian Charles
    Non-Executive Director born in March 1959
    Individual (1 offspring)
    Officer
    2013-01-29 ~ 2014-07-23
    OF - Director → CIF 0
  • 13
    Proctor, Charles Richard Faraday
    Chief Financial Officer born in June 1966
    Individual (3 offsprings)
    Officer
    2017-06-09 ~ 2020-04-24
    OF - Director → CIF 0
  • 14
    Bulmahn, Theodore Paul
    Company Executive born in November 1943
    Individual
    Officer
    2000-05-08 ~ 2012-09-07
    OF - Director → CIF 0
  • 15
    Overbey, Carol
    Company Director born in June 1951
    Individual
    Officer
    2000-05-08 ~ 2002-06-14
    OF - Director → CIF 0
    Overbey, Carol
    Company Director
    Individual
    Officer
    2000-05-08 ~ 2002-06-14
    OF - Secretary → CIF 0
  • 16
    Chintalapati, Aaditya
    Director born in February 1984
    Individual (6 offsprings)
    Officer
    2022-11-01 ~ 2025-05-15
    OF - Director → CIF 0
  • 17
    RB SECRETARIAT LIMITED
    01535426
    Beaufort House Tenth Floor, 15 St Botolph Street, London
    Active Corporate (4 parents, 6 offsprings)
    Equity (Company account)
    2 GBP2024-12-31
    Officer
    2000-03-16 ~ 2000-05-08
    PE - Nominee Secretary → CIF 0
  • 18
    ALPHA PETROLEUM (UK) HOLDINGS LIMITED
    08774092
    35 Great St Helens, London, England
    Active Corporate (4 parents)
    Person with significant control
    2016-04-06 ~ 2022-11-04
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 19
    RB DIRECTORS ONE LIMITED
    02220621
    Beaufort House Tenth Floor, 15 St Botolph Street, London
    Dissolved Corporate
    Officer
    2000-03-16 ~ 2000-05-08
    PE - Nominee Director → CIF 0
parent relation
Company in focus

WALDORF PETROLEUM RESOURCES LIMITED

Linked company numbers found in government register: 03949599, 08692576
Previous names
ALPHA PETROLEUM RESOURCES LIMITED - 2023-04-26 08692576
ATP OIL & GAS (UK) LIMITED - 2014-02-18 08692576
RBCO 403 LIMITED - 2000-05-05 02404081, 02413534, 02413688... (more)
Standard Industrial Classification
06200 - Extraction Of Natural Gas
06100 - Extraction Of Crude Petroleum

Related profiles found in government register
  • WALDORF PETROLEUM RESOURCES LIMITED
    Info
    ALPHA PETROLEUM RESOURCES LIMITED - 2023-04-26
    ATP OIL & GAS (UK) LIMITED - 2023-04-26
    RBCO 403 LIMITED - 2023-04-26
    Registered number 03949599
    One St Peter's Square, Manchester M2 3DE
    PRIVATE LIMITED COMPANY incorporated on 2000-03-16 (25 years 11 months). The company status is Active.
    The last date of confirmation statement was made at 2025-03-16
    CIF 0
  • WALDORF PETROLEUM RESOURCES LIMITED
    S
    Registered number 03949599
    One, St. Peters Square, Manchester, England, M2 3DE
    Limited Company in England & Wales, England
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • WALDORF PETROLEUM RESOURCES 2 LIMITED
    - now 08692576 03949599
    ALPHA PETROLEUM RESOURCES 2 LIMITED
    - 2023-04-26 08692576 03949599
    ATP OIL & GAS (UK) 2 LIMITED - 2014-02-18 03949599
    One St Peter's Square, Manchester, United Kingdom
    Active Corporate (3 parents)
    Person with significant control
    2016-04-06 ~ now
    CIF 1 - Right to appoint or remove directorsOE
    CIF 1 - Ownership of shares – 75% or more as a member of a firmOE
    CIF 1 - Ownership of voting rights - 75% or more as a member of a firmOE

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.