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.
Jump to: Company in focus,
Offsprings
Parent entities and officers
6
- 1
De Gaetano, Sergio
Born in May 1973Individual (3 offsprings)Officer2025-09-30 ~ nowOF - Director → CIF 0 - 2
Dimaggio, Pete Domenic
Born in September 1970Individual (7 offsprings)Officer2023-04-20 ~ nowOF - Director → CIF 0 - 4
Scarangello, Thomas Zorro
Engineer born in April 1957Individual (7 offsprings)Officer2018-05-01 ~ 2023-04-20OF - Director → CIF 0 - 5
Thompson, Phillip Rowland
Physicist born in September 1965Individual (8 offsprings)Officer2018-05-01 ~ 2025-09-30OF - Director → CIF 0 - 6
Panariello, Gary Francis
Born in May 1963Individual (5 offsprings)Officer2023-04-20 ~ nowOF - Director → CIF 0
Company in focus
THORNTON TOMASETTI HOLDINGS UK LTD
Period: 2018-05-01 ~ now
Company number: 11338702
Registered name
THORNTON TOMASETTI HOLDINGS UK LTD - now
Standard Industrial Classification
71111 - Architectural Activities
71129 - Other Engineering Activities
64209 - Activities Of Other Holding Companies N.e.c.
71122 - Engineering Related Scientific And Technical Consulting Activities
Brief company account
Fixed Assets - Investments
6,456,564 GBP2024-12-31
6,456,564 GBP2023-12-31
Debtors
85,469 GBP2024-12-31
552,601 GBP2023-12-31
Equity
Called up share capital
100 GBP2024-12-31
100 GBP2023-12-31
100 GBP2022-12-31
Retained earnings (accumulated losses)
373,197 GBP2024-12-31
388,507 GBP2023-12-31
399,836 GBP2022-12-31
Profit/Loss
-15,310 GBP2024-01-01 ~ 2024-12-31
-11,329 GBP2023-01-01 ~ 2023-12-31
Equity
373,297 GBP2024-12-31
Average Number of Employees
02024-01-01 ~ 2024-12-31
02023-01-01 ~ 2023-12-31
Wages/Salaries
0 GBP2024-01-01 ~ 2024-12-31
0 GBP2023-01-01 ~ 2023-12-31
Pension & Other Post-employment Benefit Costs/Other Pension Costs
0 GBP2024-01-01 ~ 2024-12-31
0 GBP2023-01-01 ~ 2023-12-31
Staff Costs/Employee Benefits Expense
0 GBP2024-01-01 ~ 2024-12-31
0 GBP2023-01-01 ~ 2023-12-31
Investments in Subsidiaries
6,456,564 GBP2024-12-31
6,456,564 GBP2023-12-31
Trade Debtors/Trade Receivables
0 GBP2024-12-31
0 GBP2023-12-31
Amount of corporation tax that is recoverable
0 GBP2024-12-31
0 GBP2023-12-31
Other Debtors
Current
0 GBP2024-12-31
0 GBP2023-12-31
Prepayments/Accrued Income
Current
0 GBP2024-12-31
0 GBP2023-12-31
Debtors - Deferred Tax Asset
Current
0 GBP2024-12-31
0 GBP2023-12-31
Other Creditors
Current
0 GBP2024-12-31
0 GBP2023-12-31
Creditors
Current
6,168,736 GBP2024-12-31
6,620,558 GBP2023-12-31
Related profiles found in government register
- Registered number 11338702
THORNTON TOMASETTI HOLDINGS UK LTD
Info2nd Floor 12-16 Clerkenwell Road, London EC1M 5PQPRIVATE LIMITED COMPANY incorporated on 2018-05-01 (8 years). The status of the company number is Active.The last date of confirmation statement was made at 2025-04-30CIF 0 THORNTON TOMASETTI HOLDINGS UK LTD
SRegistered number 11338702Exmouth House, 3-11 Pine Street, London, England, EC1R 0JHPrivate Limited Company in Registrar Of Companies (England And Wales), EnglandCIF 1THORNTON TOMASETTI HOLDINGS UK LTD
SRegistered number 11338702Exmouth House 3rd Floor, 3-11 Pine Street, London, England, EC1R 0JHLimited Company in Registrar Of Companies England And Wales, EnglandCIF 2THORNTON TOMASETTI HOLDINGS UK LTD
SRegistered number 11338702Exmouth House, 3rd Floor, 3-11 Pine Street, London, United Kingdom, EC1R 0JHPrivate Limited Company in Registrar Of Companies (England And Wales), United KingdomCIF 3
Offspring entities and appointments
4
- 1MARCHANT FILER DIXON LIMITED - 1990-03-30MARCHANT FILER PARTNERSHIP - 1982-12-14Montfort Lodge, Botley Road, Romsey, HampshireDissolved Corporate (13 parents, 1 offspring)Person with significant control2018-06-01 ~ dissolvedCIF 4 - Ownership of shares – 75% or more → OECIF 4 - Ownership of voting rights - 75% or more → OECIF 4 - Right to appoint or remove directors → OE
- 2MFD FACILITIES MANAGEMENT LIMITED - 2003-09-01MARTIN KEITH (SEVENTEEN) LIMITED - 1994-11-14Montfort Lodge, Botley Road, Romsey, HampshireDissolved Corporate (14 parents)Person with significant control2018-06-01 ~ dissolvedCIF 3 - Ownership of shares – 75% or more → OECIF 3 - Ownership of voting rights - 75% or more → OECIF 3 - Right to appoint or remove directors → OE
- 3
MFD INTERNATIONAL LIMITED
- 2022-09-01 01202925MARCHANT FILER DIXON OVERSEAS LTD - 1988-07-06MARCHANT FILER OVERSEAS LIMITED - 1982-12-14Montfort Lodge, Botley Road, Romsey, HampshireActive Corporate (18 parents)Person with significant control2019-12-30 ~ nowCIF 1 - Right to appoint or remove directors → OECIF 1 - Ownership of voting rights - 75% or more → OECIF 1 - Ownership of shares – 75% or more → OE - 4
MMI ENGINEERING LIMITED
- 2022-09-01 04075775GEOSYNTEC CONSULTANTS LIMITED - 2002-04-10AARCO 187 LIMITED - 2001-01-03The Brew House Wilderspool Park, Greenalls Avenue, Warrington, CheshireActive Corporate (27 parents, 1 offspring)Person with significant control2018-06-30 ~ nowCIF 2 - Ownership of voting rights - 75% or more → OECIF 2 - Ownership of shares – 75% or more → OE
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Contains public sector information retrieved at 5 April 2026 and
licensed under the Open Government Licence v3.0.