The Mailing Room Holdings Limited
Activities of other holding companies n.e.c. · London
ActiveUnited KingdomIncorporated 1998Private Limited Company
Documents & history
Available account evidence and business events. This is not a complete filing history or document library.
Accounts to 2025-07-31
IXBRL · 443 source facts · 32 selected values
Validation findingsXBRL valid
Accounts to 2025-07-31
IXBRL · 443 source facts · 32 selected values
Validation findings
XBRL valid
- Reporting period
- 2024-08-01 to 2025-07-31
- Extraction status
- complete
- Numeric facts
- 327
- Documents processed
- 1
- XBRL standards validation
- valid
- Filing-profile validation
- invalid
- Parser
- arelle 2.44.4
- Taxonomy
- FRS-102-2025-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_2602_03530246_20250731
- Source archive
- Accounts_Monthly_Data-February2026.zip
Extraction findings: filing rules invalid. These describe source processing, not an audit opinion on the company.
Accounts to 2024-07-31
IXBRL · 416 source facts · 23 selected values
Validation findingsXBRL valid
Accounts to 2024-07-31
IXBRL · 416 source facts · 23 selected values
Validation findings
XBRL valid
- Reporting period
- 2023-08-01 to 2024-07-31
- Extraction status
- complete
- Numeric facts
- 315
- Documents processed
- 1
- XBRL standards validation
- valid
- Filing-profile validation
- invalid
- Parser
- arelle 2.44.4
- Taxonomy
- FRS-102-2024-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_3600_03530246_20240731
- Source archive
- Accounts_Monthly_Data-February2025.zip
Extraction findings: filing rules invalid. These describe source processing, not an audit opinion on the company.
Accounts to 2023-07-31
IXBRL · 422 source facts · 14 selected values
Not assessedlegacy record
Accounts to 2023-07-31
IXBRL · 422 source facts · 14 selected values
Not assessed
legacy record
- Reporting period
- 2022-08-01 to 2023-07-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 327
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2021-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_1666_03530246_20230731
- Source archive
- Accounts_Monthly_Data-January2024.zip
Accounts to 2021-07-31
IXBRL · 218 source facts · 13 selected values
Not assessedlegacy record
Accounts to 2021-07-31
IXBRL · 218 source facts · 13 selected values
Not assessed
legacy record
- Reporting period
- 2020-08-01 to 2021-07-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 101
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2019-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_0096_03530246_20210731
- Source archive
- Accounts_Monthly_Data-November2021.zip
Accounts to 2020-07-31
IXBRL · 199 source facts · 17 selected values
Not assessedlegacy record
Accounts to 2020-07-31
IXBRL · 199 source facts · 17 selected values
Not assessed
legacy record
- Reporting period
- 2019-08-01 to 2020-07-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 80
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2019-01-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_0087_03530246_20200731
- Source archive
- Accounts_Monthly_Data-February2021.zip
Accounts to 2017-07-31
IXBRL · 175 source facts · 16 selected values
Not assessedlegacy record
Accounts to 2017-07-31
IXBRL · 175 source facts · 16 selected values
Not assessed
legacy record
- Reporting period
- 2016-08-01 to 2017-07-31
- Extraction status
- Legacy / not assessed
- Numeric facts
- 71
- Documents processed
- Not recorded
- XBRL standards validation
- Not assessed
- Filing-profile validation
- Not assessed
- Parser
- Legacy parser
- Taxonomy
- FRS-102-2014-09-01.xsd
- Currency
- GBP
- Source identifier
- Prod224_0052_03530246_20170731
- Source archive
- Accounts_Monthly_Data-March2018.zip
Registered details
03530246- Status
- Active
- Type
- Private Limited Company
- Incorporated
- 1998-03-18
- Jurisdiction
- —
- Registered office
- C/O BEVAN KIDWELL, LONDON, EC1R 3BX
Classification
1 SIC codes64209