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Companies/06728632

High Voltage Substation Services Limited

Manufacture of flat glass · Watford

ActiveUnited KingdomIncorporated 2008Private Limited Company
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Documents & history

Available account evidence and business events. This is not a complete filing history or document library.

Accounts to 2025-10-31

IXBRL · 171 source facts · 28 selected values

Validation findings
XBRL valid
Reporting period
2024-11-01 to 2025-10-31
Extraction status
complete
Numeric facts
91
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_2608_06728632_20251031
Source archive
Accounts_Monthly_Data-August2026.zip

Extraction findings: filing rules invalid. These describe source processing, not an audit opinion on the company.

Accounts to 2024-10-31

IXBRL · 235 source facts · 34 selected values

Validation clean
XBRL valid
Reporting period
2023-11-01 to 2024-10-31
Extraction status
complete
Numeric facts
143
Documents processed
1
XBRL standards validation
valid
Filing-profile validation
valid
Parser
arelle 2.44.4
Taxonomy
FRS-102-2023-01-01.xsd
Currency
GBP
Source identifier
Prod224_2507_06728632_20241031
Source archive
Accounts_Monthly_Data-July2025.zip

Accounts to 2023-10-31

IXBRL · 67 source facts · 24 selected values

Not assessed
legacy record
Reporting period
2022-11-01 to 2023-10-31
Extraction status
Legacy / not assessed
Numeric facts
36
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
FRS-102-2023-01-01.xsd
Currency
GBP
Source identifier
Prod224_2266_06728632_20231031
Source archive
Accounts_Monthly_Data-June2024.zip

Accounts to 2022-10-31

IXBRL · 37 source facts · 18 selected values

Not assessed
legacy record
Reporting period
2021-11-01 to 2022-10-31
Extraction status
Legacy / not assessed
Numeric facts
18
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_0015_06728632_20221031
Source archive
Accounts_Monthly_Data-May2023.zip

Accounts to 2021-10-31

IXBRL · 36 source facts · 16 selected values

Not assessed
legacy record
Reporting period
2020-11-01 to 2021-10-31
Extraction status
Legacy / not assessed
Numeric facts
16
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_0111_06728632_20211031
Source archive
Accounts_Monthly_Data-October2022.zip

Accounts to 2020-10-31

IXBRL · 65 source facts · 22 selected values

Not assessed
legacy record
Reporting period
2019-11-01 to 2020-10-31
Extraction status
Legacy / not assessed
Numeric facts
34
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_0095_06728632_20201031
Source archive
Accounts_Monthly_Data-October2021.zip

Accounts to 2019-10-31

IXBRL · 67 source facts · 24 selected values

Not assessed
legacy record
Reporting period
2018-11-01 to 2019-10-31
Extraction status
Legacy / not assessed
Numeric facts
36
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_0083_06728632_20191031
Source archive
Accounts_Monthly_Data-October2020.zip

Accounts to 2018-10-31

IXBRL · 32 source facts · 14 selected values

Not assessed
legacy record
Reporting period
2017-11-01 to 2018-10-31
Extraction status
Legacy / not assessed
Numeric facts
14
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_0068_06728632_20181031
Source archive
Accounts_Monthly_Data-July2019.zip

Accounts to 2017-10-31

IXBRL · 33 source facts · 14 selected values

Not assessed
legacy record
Reporting period
2016-11-01 to 2017-10-31
Extraction status
Legacy / not assessed
Numeric facts
14
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_0056_06728632_20171031
Source archive
Accounts_Monthly_Data-July2018.zip

Accounts to 2016-10-31

IXBRL · 34 source facts · 14 selected values

Not assessed
legacy record
Reporting period
2015-11-01 to 2016-10-31
Extraction status
Legacy / not assessed
Numeric facts
18
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-full-2009-09-01.xsd
Currency
GBP
Source identifier
Prod224_0044_06728632_20161031
Source archive
Accounts_Monthly_Data-July2017.zip

Accounts to 2015-10-31

IXBRL · 33 source facts · 14 selected values

Not assessed
legacy record
Reporting period
2014-11-01 to 2015-10-31
Extraction status
Legacy / not assessed
Numeric facts
18
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-full-2009-09-01.xsd
Currency
GBP
Source identifier
Prod224_0032_06728632_20151031
Source archive
Accounts_Monthly_Data-July2016.zip

Accounts to 2014-10-31

IXBRL · 33 source facts · 14 selected values

Not assessed
legacy record
Reporting period
2013-11-01 to 2014-10-31
Extraction status
Legacy / not assessed
Numeric facts
18
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-full-2009-09-01.xsd
Currency
GBP
Source identifier
Prod224_0020_06728632_20141031
Source archive
Accounts_Monthly_Data-July2015.zip

Accounts to 2013-10-31

IXBRL · 50 source facts · 20 selected values

Not assessed
legacy record
Reporting period
2012-11-01 to 2013-10-31
Extraction status
Legacy / not assessed
Numeric facts
34
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-full-2009-09-01.xsd
Currency
GBP
Source identifier
Prod224_0008_06728632_20131031
Source archive
Accounts_Monthly_Data-July2014.zip

Accounts to 2012-10-31

IXBRL · 51 source facts · 20 selected values

Not assessed
legacy record
Reporting period
2011-11-01 to 2012-10-31
Extraction status
Legacy / not assessed
Numeric facts
34
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-main-2009-09-01.xsd
Currency
GBP
Source identifier
Prod224_9992_06728632_20121031
Source archive
Accounts_Monthly_Data-July2013.zip

Accounts to 2011-10-31

XBRL · 46 source facts · 18 selected values

Not assessed
legacy record
Reporting period
— to —
Extraction status
Legacy / not assessed
Numeric facts
31
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-ae-2008-04-06.xsd
Currency
GBP
Source identifier
Prod224_9980_06728632_20111031
Source archive
Accounts_Monthly_Data-July2012.zip

Accounts to 2010-10-31

XBRL · 47 source facts · 17 selected values

Not assessed
legacy record
Reporting period
— to —
Extraction status
Legacy / not assessed
Numeric facts
30
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-ae-2008-04-06.xsd
Currency
GBP
Source identifier
Prod224_9968_06728632_20101031
Source archive
Accounts_Monthly_Data-July2011.zip

Accounts to 2009-10-31

XBRL · 22 source facts · 6 selected values

Not assessed
legacy record
Reporting period
— to —
Extraction status
Legacy / not assessed
Numeric facts
9
Documents processed
Not recorded
XBRL standards validation
Not assessed
Filing-profile validation
Not assessed
Parser
Legacy parser
Taxonomy
uk-gaap-ae-2008-04-06.xsd
Currency
GBP
Source identifier
Prod224_9956_06728632_20091031
Source archive
Accounts_Monthly_Data-July2010.zip

Registered details

06728632
Status
Active
Type
Private Limited Company
Incorporated
2008-10-21
Jurisdiction
—
Registered office
UNIT 35, ORBITAL 25 BUSINESS PARK, WATFORD, WD18 9DA, ENGLAND

Classification

1 SIC codes
23110

Capital & company events

Reconstructed equity rounds and matched research funding.

Equity fundraising

0 SH01-derived rounds

No reconstructed allotment rounds.

Research and innovation

2 matched grants
Digitalisation of Electrical Power and Energy Systems Operation (DEEPS)Active
UKRI FLF · Fellowship · 2023-03-31 – 2027-07-30 · with 11 other participants
£1,397,509
whole project
University of SheffieldleadCIGRE - Intl Council Large Electric SysCloudera (UK) LimitedHigh Voltage Substation Services LtdHitachi Europe LtdInstitute of Electrical and Electronics Engineers (IEEE)Mississippi State UniversityNational Grid PLCOPAL-RT Technologies (International)Scottish and Southern Energy plcUK Power NetworksUniversity of Bristol
Digitalisation of Electrical Power and Energy Systems Operation (DEEPS)
UKRI FLF · Fellowship · 2022-07-31 – 2023-03-30 · with 11 other participants
£1,490,121
whole project
Brunel University LondonleadCIGRE - Intl Council Large Electric SysCloudera (UK) LimitedHigh Voltage Substation Services LtdHitachi Europe LtdInstitute of Electrical and Electronics Engineers (IEEE)Mississippi State UniversityNational Grid PLCOPAL-RT Technologies (International)Scottish and Southern Energy plcUK Power NetworksUniversity of Bristol