HE

HARBOUR ENERGY CNS (I) LIMITED

Active

Company number SC278868

Aberdeen, Scotland · Incorporated 25 January 2005

Upper Denburn House Prime Four, Kingswells, Aberdeen, AB15 8PU, Scotland

Last updated on 20 September 2026

Extraction of crude petroleum · SIC 06100

Extraction of natural gas · SIC 06200

Status
Active
Company age
21 years
Company type
Private limited
Accounts
Overdue
Total raised
£25,348,243
Shares allotted
1
Latest round
10 July 2026

Company history

Previous company names

LEDGE 846 LIMITED · 25 January 2005 – 22 February 2005

PALACE EXPLORATION COMPANY (UNITED KINGDOM) LIMITED · 22 February 2005 – 20 March 2008

REVUS ENERGY (UK NORTH SEA) LIMITED · 20 March 2008 – 21 May 2009

WINTERSHALL (UK NORTH SEA) LIMITED · 21 May 2009 – 28 March 2014

MOLGROWEST (I) LIMITED · 28 March 2014 – 16 November 2022

WALDORF CNS (I) LIMITED · 16 November 2022 – 14 July 2026

Company overview

Incorporated on 25 January 2005 and registered in Scotland, HARBOUR ENERGY CNS (I) LIMITED remains an active private limited company, now trading for 21 years. It has changed its name 6 times, most recently from WALDORF CNS (I) LIMITED on 16 November 2022. Its registered office is at Upper Denburn House Prime Four, Kingswells, Aberdeen, AB15 8PU, Scotland. Its principal activities are extraction of crude petroleum (SIC 06100) and extraction of natural gas (SIC 06200).

It is controlled by Harbour Energy Plc, which holds 75-100% of the shares and voting rights and has the right to appoint and remove directors. The board consists of three British directors: BARR, Scott (appointed 10 July 2026), LANDES, Howard Ralph (appointed 10 July 2026) and SCOTT, Russell (appointed 10 July 2026). 40 former officers have previously served the company. Two people previously held significant control and have since ceased.

There are no registered charges against the company, no history of insolvency, and it has never been through liquidation. Its most recent group accounts, made up to 31 December 2024, were filed on 16 July 2026. The next accounts are due by 31 March 2026 and are currently overdue. The latest confirmation statement was made up to 25 January 2026. The next is due by 8 February 2027. Companies House holds 199 filings for this company, most recently a mortgage filing on 3 August 2026.

Compliance

Annual accounts Overdue
Last filed
31 December 2024
Next due
31 March 2026
Overdue by 6 months
Confirmation statement Up to date
Last filed
25 January 2026
Next due
8 February 2027
5 months left

Financial snapshot

Last accounts type
Group
Period end
31 December 2024

Detailed figures (assets, liabilities, net worth) are available in the full credit report.

Capital table

Updated on 20 September 2026
  • WALDORF PRODUCTION LIMITED (100.0%)
  • MNS OIL & GAS B.V. (0.0%)
Total shares
5
Nominal value
—
AI confidence
(—%)
Data quality
-

Share classes

Class Allocated shares Currency Nominal value Voting Dividend Transfer Anti-dilution
ORDINARY 5 — —
Total 5

Shareholders

Shareholder Share class Shares Shareholding Votes Voting
MNS OIL & GAS B.V. ORDINARY 0 0.00% 0 0.00%
WALDORF PRODUCTION LIMITED ORDINARY 5 100.00% 5 100.00%
Total 5 100% 5 100%

Officers

LH
LANDES, Howard Ralph
Director
10 July 2026
BS
BARR, Scott
Director
10 July 2026
SR
SCOTT, Russell
Director
10 July 2026
MM
MULCAHY, Matthew
Director · Resigned
15 May 2025
FG
FORBES, Graham Andrew
Director · Resigned
16 August 2024
ND
NEILSON, Derek Andrew
Director · Resigned
10 November 2022
BE
BRODAHL, Erik
Director · Resigned
10 November 2022
CV
CHINTALAPATI, Venkata Vardhana Aaditya
Director · Resigned
10 November 2022
SJ
SKABO, Jon Bard
Director · Resigned
10 November 2022
TP
TANNER, Paul Martyn Roger
Director · Resigned
10 November 2022
VK
VARGA, Krisztina
Director · Resigned
1 December 2019
DA
DZANIC, Alen
Director · Resigned
2 April 2018
MS
MCGAVIN, Sarah Louise
Director · Resigned
1 January 2018
BS
BOROCZKY, Szabolcs Csaba
Director · Resigned
15 June 2016
BN
BRUNSMANN, Nico Arnoud
Director · Resigned
1 February 2016
KS
KEMP, Stephen John
Director · Resigned
24 July 2015
FA
FOGARASI, Attila
Director · Resigned
1 July 2015
RC
RAISZ, Csaba
Director · Resigned
1 July 2015
TK
TOTH, Kornel
Director · Resigned
1 July 2015
MC
MCGOVERN, Caroline Ann
Director · Resigned
17 November 2014
BC
BIRD, Christopher Terence
Director · Resigned
17 November 2014
FA
FOGARASI, Attila
Director · Resigned
24 March 2014
DA
DODDS, Alexander
Director · Resigned
24 March 2014
GC
GRENZ, Carl
Director · Resigned
24 March 2014
CC
CSC CLS (UK) LIMITED
Corporate Secretary · Resigned
24 March 2014
PM
PINSENT MASONS SECRETARIAL LIMITED
Corporate Secretary · Resigned
30 January 2013
ST
STORNES, Tina Endresen
Secretary · Resigned
21 July 2011
SB
SCHRIMPF, Bernd Andreas
Director · Resigned
6 June 2011
BU
BOLLHAUER, Ulrich
Secretary · Resigned
12 May 2010
BU
BOLLHAUER, Ulrich
Secretary · Resigned
12 May 2010
DS
DOHERTY-KOBBEN, Sheila
Director · Resigned
14 August 2009
MS
MD SECRETARIES LIMITED
Corporate Secretary · Resigned
19 March 2008
EC
ELLIOTT, Christopher James
Director · Resigned
27 February 2008
LI
LANDRAK, Ingrid
Secretary · Resigned
27 February 2008
II
INCHENKO, Ivan
Director · Resigned
27 February 2008
MS
MD SECRETARIES LIMITED
Corporate Nominee Secretary · Resigned
1 April 2006
LC
LEDINGHAM CHALMERS LLP
Corporate Secretary · Resigned
1 August 2005
ZR
ZINKE, Robert
Director · Resigned
7 June 2005
SM
SCIBELLI, Maria
Secretary · Resigned
15 February 2005
HP
HOWARD, Paul Arthur
Director · Resigned
15 February 2005
SR
SIEGAL, Richard David
Director · Resigned
15 February 2005
LS
LEDGE SERVICES LIMITED
Corporate Nominee Director · Resigned
25 January 2005
LC
LEDINGHAM CHALMERS
Corporate Nominee Secretary · Resigned
25 January 2005

Persons with significant control

PS
Harbour Energy Plc
Ownership Of Shares 75 To 100 Percent
Voting Rights 75 To 100 Percent
Right To Appoint And Remove Directors
10 July 2026

Funding

4 funding rounds
10 July 2026
ORDINARY SHARES · 1 shares allotted
£25,348,243
9 June 2017
Shares allotted · 0 shares allotted
—
14 December 2016
Shares allotted · 0 shares allotted
—
29 April 2013
Shares allotted · 0 shares allotted
—
Total (4 rounds, 1 shares)
£25,348,243

Filing history

Mortgage Satisfy Charge Full
Mortgage
3 August 2026 View
Mortgage Satisfy Charge Full
Mortgage
3 August 2026 View
Accounts With Accounts Type Group
Accounts
16 July 2026 View
Resolution
Resolution
15 July 2026 View
Memorandum Articles
Incorporation
15 July 2026 View
Certificate Change Of Name Company
Change Of Name
14 July 2026 View
Change Registered Office Address Company With Date Old Address New Address
Address
13 July 2026 View
Appoint Person Director Company With Name Date
Officers
10 July 2026 View
Notification Of A Person With Significant Control
Persons With Significant Control
10 July 2026 View
Capital Allotment Shares
Capital
10 July 2026 View
Termination Director Company With Name Termination Date
Officers
10 July 2026 View
Termination Director Company With Name Termination Date
Officers
10 July 2026 View
Cessation Of A Person With Significant Control
Persons With Significant Control
10 July 2026 View
Change Registered Office Address Company With Date Old Address New Address
Address
10 July 2026 View
Appoint Person Director Company With Name Date
Officers
10 July 2026 View
Appoint Person Director Company With Name Date
Officers
10 July 2026 View
Legacy
Liquidation
8 May 2026 View
Confirmation Statement With No Updates
Confirmation Statement
26 January 2026 View
Accounts With Accounts Type Full
Accounts
5 January 2026 View
Termination Director Company With Name Termination Date
Officers
28 May 2025 View
Change Account Reference Date Company Current Shortened
Accounts
28 May 2025 View
Appoint Person Director Company With Name Date
Officers
20 May 2025 View
Termination Director Company With Name Termination Date
Officers
20 May 2025 View
Termination Director Company With Name Termination Date
Officers
20 May 2025 View
Termination Director Company With Name Termination Date
Officers
20 May 2025 View
Change To A Person With Significant Control
Persons With Significant Control
4 April 2025 View
Change Person Director Company With Change Date
Officers
4 April 2025 View
Change Person Director Company With Change Date
Officers
4 April 2025 View
Confirmation Statement With No Updates
Confirmation Statement
27 January 2025 View
Appoint Person Director Company With Name Date
Officers
28 August 2024 View
Mortgage Create With Deed With Charge Number Charge Creation Date
Mortgage
14 August 2024 View
Termination Director Company With Name Termination Date
Officers
16 April 2024 View
Confirmation Statement With Updates
Confirmation Statement
25 January 2024 View
Accounts With Accounts Type Full
Accounts
24 January 2024 View
Memorandum Articles
Incorporation
15 March 2023 View
Resolution
Resolution
15 March 2023 View
Mortgage Create With Deed With Charge Number Charge Creation Date
Mortgage
14 March 2023 View
Confirmation Statement With Updates
Confirmation Statement
25 January 2023 View
Memorandum Articles
Incorporation
17 November 2022 View
Resolution
Resolution
17 November 2022 View
Certificate Change Of Name Company
Change Of Name
16 November 2022 View
Change Registered Office Address Company With Date Old Address New Address
Address
16 November 2022 View
Notification Of A Person With Significant Control
Persons With Significant Control
15 November 2022 View
Cessation Of A Person With Significant Control
Persons With Significant Control
15 November 2022 View
Termination Director Company With Name Termination Date
Officers
15 November 2022 View
Termination Secretary Company With Name Termination Date
Officers
15 November 2022 View
Termination Director Company With Name Termination Date
Officers
15 November 2022 View
Appoint Person Director Company With Name Date
Officers
15 November 2022 View
Termination Director Company With Name Termination Date
Officers
15 November 2022 View
Appoint Person Director Company With Name Date
Officers
15 November 2022 View
Appoint Person Director Company With Name Date
Officers
15 November 2022 View
Appoint Person Director Company With Name Date
Officers
15 November 2022 View
Appoint Person Director Company With Name Date
Officers
15 November 2022 View
Capital Statement Capital Company With Date Currency Figure
Capital
30 September 2022 View
Legacy
Capital
30 September 2022 View
Legacy
Insolvency
30 September 2022 View
Resolution
Resolution
30 September 2022 View
Accounts With Accounts Type Full
Accounts
12 May 2022 View
Confirmation Statement With No Updates
Confirmation Statement
17 February 2022 View
Accounts With Accounts Type Full
Accounts
2 June 2021 View
Change Corporate Secretary Company With Change Date
Officers
20 April 2021 View
Confirmation Statement With No Updates
Confirmation Statement
16 February 2021 View
Legacy
Capital
18 December 2020 View
Capital Statement Capital Company With Date Currency Figure
Capital
18 December 2020 View
Legacy
Insolvency
18 December 2020 View
Resolution
Resolution
18 December 2020 View
Change Corporate Secretary Company With Change Date
Officers
18 November 2020 View
Accounts With Accounts Type Full
Accounts
5 August 2020 View
Confirmation Statement With No Updates
Confirmation Statement
28 January 2020 View
Termination Director Company With Name Termination Date
Officers
2 December 2019 View
Appoint Person Director Company With Name Date
Officers
2 December 2019 View
Change Registered Office Address Company With Date Old Address New Address
Address
19 August 2019 View
Termination Director Company With Name Termination Date
Officers
7 May 2019 View
Accounts With Accounts Type Full
Accounts
26 April 2019 View
Confirmation Statement With No Updates
Confirmation Statement
6 February 2019 View
Second Filing Of Director Appointment With Name
Officers
13 July 2018 View
Accounts With Accounts Type Full
Accounts
8 May 2018 View
Appoint Person Director Company With Name Date
Officers
19 April 2018 View
Appoint Person Director Company With Name Date
Officers
5 February 2018 View
Confirmation Statement With Updates
Confirmation Statement
30 January 2018 View
Termination Director Company With Name Termination Date
Officers
5 January 2018 View
Termination Director Company With Name Termination Date
Officers
26 October 2017 View
Capital Allotment Shares
Capital
9 June 2017 View
Accounts With Accounts Type Full
Accounts
16 May 2017 View
Change Person Director Company With Change Date
Officers
28 January 2017 View
Change Person Director Company With Change Date
Officers
28 January 2017 View
Change Corporate Secretary Company With Change Date
Officers
28 January 2017 View
Confirmation Statement With Updates
Confirmation Statement
26 January 2017 View
Capital Allotment Shares
Capital
19 December 2016 View
Appoint Person Director Company With Name Date
Officers
21 June 2016 View
Termination Director Company With Name Termination Date
Officers
21 June 2016 View
Accounts With Accounts Type Full
Accounts
27 April 2016 View
Appoint Person Director Company With Name Date
Officers
17 March 2016 View
Termination Director Company With Name Termination Date
Officers
17 March 2016 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
15 February 2016 View
Termination Director Company With Name Termination Date
Officers
17 December 2015 View
Termination Director Company With Name Termination Date
Officers
17 December 2015 View
Accounts With Accounts Type Full
Accounts
7 October 2015 View
Appoint Person Director Company With Name Date
Officers
18 August 2015 View
Termination Director Company With Name Termination Date
Officers
27 July 2015 View
Termination Director Company With Name Termination Date
Officers
14 July 2015 View
Appoint Person Director Company With Name Date
Officers
10 July 2015 View
Appoint Person Director Company With Name Date
Officers
10 July 2015 View
Appoint Person Director Company With Name Date
Officers
10 July 2015 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
3 March 2015 View
Appoint Person Director Company With Name Date
Officers
26 November 2014 View
Appoint Person Director Company With Name Date
Officers
26 November 2014 View
Termination Director Company With Name Termination Date
Officers
26 November 2014 View
Miscellaneous
Miscellaneous
15 July 2014 View
Miscellaneous
Miscellaneous
14 July 2014 View
Second Filing Of Form With Form Type
Document Replacement
4 July 2014 View
Second Filing Of Form With Form Type
Document Replacement
4 July 2014 View
Second Filing Of Form With Form Type
Document Replacement
4 July 2014 View
Appoint Person Director Company With Name
Officers
14 April 2014 View
Appoint Corporate Secretary Company With Name
Officers
10 April 2014 View
Termination Secretary Company With Name
Officers
8 April 2014 View
Termination Secretary Company With Name
Officers
8 April 2014 View
Termination Director Company With Name
Officers
8 April 2014 View
Capital Allotment Shares
Capital
8 April 2014 View
Appoint Person Director Company With Name
Officers
8 April 2014 View
Appoint Person Director Company With Name
Officers
8 April 2014 View
Change Registered Office Address Company With Date Old Address
Address
8 April 2014 View
Certificate Change Of Name Company
Change Of Name
28 March 2014 View
Accounts With Accounts Type Full
Accounts
10 March 2014 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
13 February 2014 View
Termination Secretary Company With Name
Officers
10 December 2013 View
Resolution
Resolution
28 May 2013 View
Capital Allotment Shares
Capital
22 May 2013 View
Accounts With Accounts Type Full
Accounts
18 March 2013 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
4 February 2013 View
Termination Secretary Company With Name
Officers
4 February 2013 View
Appoint Corporate Secretary Company With Name
Officers
4 February 2013 View
Change Registered Office Address Company With Date Old Address
Address
4 February 2013 View
Change Person Director Company With Change Date
Officers
3 January 2013 View
Change Person Secretary Company With Change Date
Officers
3 January 2013 View
Change Person Secretary Company With Change Date
Officers
3 January 2013 View
Termination Director Company With Name
Officers
20 November 2012 View
Termination Director Company With Name
Officers
7 September 2012 View
Accounts With Accounts Type Full
Accounts
15 March 2012 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
12 March 2012 View
Change Person Director Company With Change Date
Officers
13 October 2011 View
Appoint Person Secretary Company With Name
Officers
12 October 2011 View
Appoint Person Director Company With Name
Officers
20 July 2011 View
Appoint Person Secretary Company With Name
Officers
20 July 2011 View
Accounts With Accounts Type Full
Accounts
8 April 2011 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
4 March 2011 View
Termination Secretary Company With Name
Officers
24 January 2011 View
Appoint Person Secretary Company
Officers
19 January 2011 View
Appoint Person Secretary Company With Name
Officers
18 June 2010 View
Termination Secretary Company With Name
Officers
18 June 2010 View
Legacy
Mortgage
1 June 2010 View
Legacy
Mortgage
1 June 2010 View
Accounts With Accounts Type Full
Accounts
8 March 2010 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
10 February 2010 View
Change Corporate Secretary Company With Change Date
Officers
9 February 2010 View
Legacy
Officers
8 September 2009 View
Legacy
Officers
8 September 2009 View
Legacy
Officers
25 August 2009 View
Legacy
Officers
16 July 2009 View
Auditors Resignation Company
Auditors
17 June 2009 View
Auditors Resignation Company
Auditors
10 June 2009 View
Accounts With Accounts Type Full
Accounts
8 June 2009 View
Certificate Change Of Name Company
Change Of Name
20 May 2009 View
Legacy
Annual Return
12 February 2009 View
Accounts With Accounts Type Group
Accounts
19 January 2009 View
Legacy
Officers
20 March 2008 View
Certificate Change Of Name Company
Change Of Name
20 March 2008 View
Memorandum Articles
Incorporation
14 March 2008 View
Resolution
Resolution
14 March 2008 View
Legacy
Capital
14 March 2008 View
Legacy
Capital
14 March 2008 View
Legacy
Mortgage
4 March 2008 View
Legacy
Mortgage
4 March 2008 View
Legacy
Officers
29 February 2008 View
Legacy
Officers
29 February 2008 View
Legacy
Officers
28 February 2008 View
Legacy
Officers
28 February 2008 View
Legacy
Officers
28 February 2008 View
Legacy
Officers
28 February 2008 View
Legacy
Annual Return
11 February 2008 View
Accounts With Accounts Type Group
Accounts
12 November 2007 View
Accounts With Accounts Type Full
Accounts
29 June 2007 View
Legacy
Officers
23 February 2007 View
Legacy
Annual Return
13 February 2007 View
Legacy
Address
8 August 2006 View
Legacy
Officers
8 August 2006 View
Legacy
Officers
8 August 2006 View
Legacy
Accounts
24 March 2006 View
Legacy
Annual Return
13 February 2006 View
Legacy
Officers
30 August 2005 View
Legacy
Officers
30 August 2005 View
Legacy
Officers
17 June 2005 View
Legacy
Officers
9 March 2005 View
Legacy
Officers
9 March 2005 View
Legacy
Officers
9 March 2005 View
Legacy
Officers
9 March 2005 View
Legacy
Officers
9 March 2005 View
Certificate Change Of Name Company
Change Of Name
22 February 2005 View
Incorporation Company
Incorporation
25 January 2005 View

Risk at a glance

  • Company active
  • Accounts up to date
  • Confirmation statement up to date
  • No insolvency history
  • No registered charges
  • Credit score
  • Recommended limit
  • Payment risk

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