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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.

Parent entities and officers
Active 7
  • 1
    Dunning, Thomas William
    Director born in May 1985
    Individual (3 offsprings)
    Officer
    icon of calendar 2018-10-10 ~ now
    OF - Director → CIF 0
    Mr Thomas William Dunning
    Born in May 1985
    Individual (3 offsprings)
    Person with significant control
    icon of calendar 2018-10-10 ~ now
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
  • 2
    Rea, Samir John
    Investment Manager born in September 1992
    Individual (1 offspring)
    Officer
    icon of calendar 2025-03-31 ~ now
    OF - Director → CIF 0
  • 3
    Duffy, Michael Vincent
    Director born in August 1980
    Individual (3 offsprings)
    Officer
    icon of calendar 2018-10-10 ~ now
    OF - Director → CIF 0
  • 4
    Stonelake, Colin
    Cfo born in October 1963
    Individual (2 offsprings)
    Officer
    icon of calendar 2024-11-11 ~ now
    OF - Director → CIF 0
  • 5
    Toumazis, Thomas Christoforos
    Company Director born in June 1961
    Individual (9 offsprings)
    Officer
    icon of calendar 2025-03-31 ~ now
    OF - Director → CIF 0
  • 6
    Dunning, Charlotte Elizabeth
    Individual (8 offsprings)
    Officer
    icon of calendar 2018-10-10 ~ now
    OF - Secretary → CIF 0
  • 7
    MEIF ESEM EQUITY LP
    icon of addressC/o Foresight Group Llp, The Shard, 32 London Bridge, London, United Kingdom
    Active Corporate (45 offsprings)
    Person with significant control
    icon of calendar 2025-04-01 ~ now
    PE - Has significant influence or controlCIF 0
    PE - Has significant influence or controlCIF 0
Ceased 1
  • Proven, Roisi Christine
    Chief Product Officer born in September 1987
    Individual (233 offsprings)
    Officer
    icon of calendar 2023-11-28 ~ 2024-12-16
    OF - Director → CIF 0
parent relation
Company in focus

AD SIGNAL LIMITED

Standard Industrial Classification
62012 - Business And Domestic Software Development
70229 - Management Consultancy Activities Other Than Financial Management
Brief company account
Intangible Assets
902,753 GBP2024-12-31
593,169 GBP2023-12-31
Property, Plant & Equipment
550 GBP2024-12-31
9,042 GBP2023-12-31
Fixed Assets
903,303 GBP2024-12-31
602,211 GBP2023-12-31
Debtors
27,506 GBP2024-12-31
28,308 GBP2023-12-31
Cash at bank and in hand
106,726 GBP2024-12-31
155,315 GBP2023-12-31
Current Assets
134,232 GBP2024-12-31
183,623 GBP2023-12-31
Net Current Assets/Liabilities
-798,000 GBP2024-12-31
-493,131 GBP2023-12-31
Net Assets/Liabilities
97,242 GBP2024-12-31
101,965 GBP2023-12-31
Equity
Called up share capital
884 GBP2024-12-31
1,080 GBP2023-12-31
Share premium
289 GBP2024-12-31
28,481 GBP2023-12-31
Retained earnings (accumulated losses)
96,069 GBP2024-12-31
72,404 GBP2023-12-31
Equity
97,242 GBP2024-12-31
101,965 GBP2023-12-31
Average Number of Employees
222024-01-01 ~ 2024-12-31
142023-01-01 ~ 2023-12-31
Intangible Assets - Gross Cost
Other than goodwill
839,689 GBP2024-12-31
594,557 GBP2024-01-01
Intangible Assets - Accumulated Amortisation & Impairment
Other than goodwill
-63,064 GBP2024-12-31
1,388 GBP2024-01-01
Intangible Assets - Increase From Amortisation Charge for Year
Other than goodwill
70,172 GBP2024-01-01 ~ 2024-12-31
Intangible Assets
Other than goodwill
902,753 GBP2024-12-31
593,169 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
41,511 GBP2024-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
40,961 GBP2024-12-31
32,469 GBP2024-01-01
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
8,492 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Plant and equipment
550 GBP2024-12-31
9,042 GBP2023-12-31
Trade Debtors/Trade Receivables
4,009 GBP2024-12-31
-11,329 GBP2023-12-31
Other Debtors
23,497 GBP2024-12-31
39,637 GBP2023-12-31
Bank Borrowings/Overdrafts
Amounts falling due within one year
174,828 GBP2024-12-31
Trade Creditors/Trade Payables
Amounts falling due within one year
88,276 GBP2024-12-31
89,976 GBP2023-12-31
Taxation/Social Security Payable
Amounts falling due within one year
376,231 GBP2024-12-31
144,521 GBP2023-12-31
Other Creditors
Amounts falling due within one year
292,897 GBP2024-12-31
442,257 GBP2023-12-31

  • AD SIGNAL LIMITED
    Info
    Registered number 11615084
    icon of address38 Monarch Way, York, North Yorkshire YO26 5TB
    Private Limited Company incorporated on 2018-10-10 (7 years). The company status is Active.
    The last date of confirmation statement was made at 2024-10-09
    CIF 0
child relation
Offspring entities and appointments
Active 0
  • Not found in our database.

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Contains public sector information retrieved at 26 August 2025 and licensed under the Open Government Licence v3.0.