Filing status
- Accounts due
- 31 December 2027
- Last accounts
- 31 March 2026
- Conf. stmt due
- 1 June 2027
- Last conf. stmt
- 18 May 2026
Carbon Trust Advisory Limited
- Incorporated
- 8 June 2007 (19 years)
- Previously known as
- Carbon Trust Software Limited (until 1 March 2013)Carbon Trust Footprinting Company Limited (until 21 August 2012)The Carbon Label Company Limited (until 25 November 2009)
- Industry
- Business and domestic software development (62012) Environmental consulting activities (74901)
- Owned by
- Accounts type
- Full
- Region
- Greater London
- Address
- Level 5Arbor255 Blackfriars RoadLondonSE1 9AX
Officers 4 active
Officer details are public data from the Companies House register.
Hammond, Fiona
Secretary · Appointed 27 November 2025
Director · Appointed 26 April 2024
Irish
Born May 1980 (46)
Director · Appointed 12 February 2013
Irish
Born June 1968 (58)
Director · Appointed 12 February 2013
British
Born May 1976 (50)
Officer history (22 former)
24 July 2026
27 November 2025
Resigned Mcconnachie, Hannah Rymer as Secretary
27 November 2025
Appointed Hammond, Fiona as Secretary
26 April 2024
26 April 2024
Appointed Mcconnachie, Hannah Rymer as Secretary
25 April 2024
31 March 2024
Resigned Radoycheva, Milena as Secretary
4 December 2023
Appointed Radoycheva, Milena as Secretary
22 September 2023
Resigned Byrne, Laura as Secretary
20 July 2020
16 July 2020
11 March 2019
Appointed Byrne, Laura as Secretary
12 December 2018
Resigned Duncan, Bradley Paul as Secretary
12 July 2018
12 July 2018
9 July 2018
Resigned Wilde, James Richard, Dr as Director
26 March 2015
Appointed Duncan, Bradley Paul as Secretary
26 September 2014
Resigned Williams, Claire Anne as Secretary
31 March 2013
Resigned Whybrow, John Richard as Director
31 March 2013
12 February 2013
Appointed Wilde, James Richard, Dr as Director
12 February 2013
12 February 2013
12 February 2013
28 February 2012
28 February 2012
1 August 2011
21 July 2011
20 July 2011
20 July 2011
11 July 2011
11 July 2011
11 July 2011
Appointed Whybrow, John Richard as Director
31 May 2011
20 December 2010
1 July 2010
1 July 2010
Appointed Williams, Claire Anne as Secretary
18 September 2008
Resigned Rea, Michael Anthony as Director
18 September 2008
18 September 2008
18 September 2008
13 June 2007
Resigned Murray, Euan Philip as Director
8 June 2007
Appointed Murray, Euan Philip as Director
8 June 2007
Appointed Rea, Michael Anthony as Director
8 June 2007
8 June 2007
8 June 2007
8 June 2007
Ownership 1 active
People and entities with significant control, from the Companies House PSC register
Limited Company
Reg. no. 05113991
Group structure 9 companies
Ownership group derived from the Companies House PSC register
Carbon Trust Enterprises Limited Owns 75–100% of shares
Carbon Trust Advisory Limited This company Owns 75–100% of shares
Carbon Trust Assurance Limited Owns 75–100% of shares
Carbon Neutral Real Estate LP Right to appoint and remove a person
Carbon Trust International Limited Owns 75–100% of shares
Carbon Trust Investments Limited Owns 75–100% of shares
Carbon Trust Scheme Owner Limited Owns 75–100% of shares
Filings 117
| Date | Description | Made Up To | Pages | |
|---|---|---|---|---|
| 4 September 2026 | Full accounts | 31 March 2026 | ||
| 24 July 2026 | Termination of appointment of a director | |||
| 21 May 2026 | Confirmation statement with no updates | 18 May 2026 | ||
| 4 December 2025 | Termination of appointment of a secretary | |||
| 4 December 2025 | Appointment of a secretary |
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