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
8
- 1
Rothwell, Mark
Electrical Engineer born in February 1961Individual (4 offsprings)Officer(before 1990-04-18) ~ 1997-03-31OF - Director → CIF 0 - 2
Ross, William
Alarm & Security Installer born in August 1963Individual (1 offspring)Officer1997-03-31 ~ 2002-10-31OF - Director → CIF 0 - 3
Mcleman, Aileen Russell
TeacherIndividual (2 offsprings)Officer1995-07-19 ~ 1998-01-20OF - Director → CIF 0Mcleman, Aileen Russell
Individual (2 offsprings)Officer1995-07-19 ~ 2015-04-08OF - Secretary → CIF 0 - 5
Mcleman, Alistair
Born in April 1983Individual (1 offspring)Officer2014-07-31 ~ nowOF - Director → CIF 0Mr Alistair Mcleman
Born in April 1983Individual (1 offspring)Person with significant control2025-11-03 ~ nowPE - Ownership of shares – More than 25% but not more than 50% → CIF 0 - 6
Robinson, Douglas
Electrical Engineer born in October 1948Individual (5 offsprings)Officer(before 1990-04-18) ~ 1997-03-31OF - Director → CIF 0 - 7
Crawford, Alan Douglas
Garage Proprietor born in May 1948Individual (3 offsprings)Officer(before 1989-01-17) ~ 1997-03-31OF - Director → CIF 01997-04-01 ~ 2022-08-05OF - Director → CIF 0 - 8
Mcleman, Lewis Allan
Born in February 1949Individual (2 offsprings)Officer(before 1989-01-17) ~ nowOF - Director → CIF 0Mr Lewis Allan Mcleman
Born in February 1949Individual (2 offsprings)Person with significant control2017-04-18 ~ nowPE - Ownership of shares – More than 25% but not more than 50% → CIF 0
Company in focus
BLACK BOX SECURITY ALARM SYSTEMS (SCOTLAND) LIMITED
Period: 1988-11-15 ~ now
Company number: SC089086
Registered names
BLACK BOX SECURITY ALARM SYSTEMS (SCOTLAND) LIMITED - now
INERTIA COMMUNICATIONS AND ELECTRONICS LIMITED - 1988-11-15
Standard Industrial Classification
61900 - Other Telecommunications Activities
Brief company account
Property, Plant & Equipment
58,987 GBP2025-07-31
85,642 GBP2024-07-31
Fixed Assets
58,987 GBP2025-07-31
85,642 GBP2024-07-31
Total Inventories
20,558 GBP2025-07-31
21,106 GBP2024-07-31
Debtors
170,115 GBP2025-07-31
122,787 GBP2024-07-31
Cash at bank and in hand
59,625 GBP2025-07-31
234,474 GBP2024-07-31
Current Assets
250,298 GBP2025-07-31
378,367 GBP2024-07-31
Creditors
-259,577 GBP2025-07-31
-299,388 GBP2024-07-31
Net Current Assets/Liabilities
-9,279 GBP2025-07-31
78,979 GBP2024-07-31
Total Assets Less Current Liabilities
49,708 GBP2025-07-31
164,621 GBP2024-07-31
Net Assets/Liabilities
892 GBP2025-07-31
40,423 GBP2024-07-31
Equity
Called up share capital
100,004 GBP2025-07-31
100,004 GBP2024-07-31
Retained earnings (accumulated losses)
-99,112 GBP2025-07-31
-59,581 GBP2024-07-31
Average number of employees in administration and support functions
62024-08-01 ~ 2025-07-31
62023-08-01 ~ 2024-07-31
Average Number of Employees
162024-08-01 ~ 2025-07-31
162023-08-01 ~ 2024-07-31
Property, Plant & Equipment - Gross Cost
Motor vehicles
264,031 GBP2025-07-31
264,031 GBP2024-07-31
Property, Plant & Equipment - Gross Cost
283,711 GBP2025-07-31
264,031 GBP2024-07-31
Plant and equipment
19,680 GBP2025-07-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Motor vehicles
224,724 GBP2025-07-31
178,389 GBP2024-07-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
224,724 GBP2025-07-31
178,389 GBP2024-07-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Motor vehicles
46,335 GBP2024-08-01 ~ 2025-07-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
46,335 GBP2024-08-01 ~ 2025-07-31
Property, Plant & Equipment
Plant and equipment
19,680 GBP2025-07-31
Motor vehicles
39,307 GBP2025-07-31
85,642 GBP2024-07-31
Other types of inventories not specified separately
20,558 GBP2025-07-31
21,106 GBP2024-07-31
Trade Debtors/Trade Receivables
Current
170,115 GBP2025-07-31
122,787 GBP2024-07-31
Finance Lease Liabilities - Total Present Value
Current
35,981 GBP2025-07-31
28,181 GBP2024-07-31
Trade Creditors/Trade Payables
Current
114,387 GBP2025-07-31
168,793 GBP2024-07-31
Bank Borrowings/Overdrafts
Current
20,501 GBP2025-07-31
16,918 GBP2024-07-31
Corporation Tax Payable
Current
13,166 GBP2025-07-31
11,279 GBP2024-07-31
Other Taxation & Social Security Payable
Current
19,510 GBP2025-07-31
14,887 GBP2024-07-31
Amount of value-added tax that is payable
Current
31,071 GBP2025-07-31
44,795 GBP2024-07-31
Accrued Liabilities/Deferred Income
Current
11,755 GBP2024-07-31
Amounts owed to directors
Current
24,961 GBP2025-07-31
2,780 GBP2024-07-31
Creditors
Current
259,577 GBP2025-07-31
299,388 GBP2024-07-31
Finance Lease Liabilities - Total Present Value
Non-current
45,657 GBP2025-07-31
88,396 GBP2024-07-31
Bank Borrowings/Overdrafts
Non-current
21,559 GBP2024-07-31
Minimum gross finance lease payments owing
Amounts falling due within one year
35,981 GBP2025-07-31
28,181 GBP2024-07-31
Between one and five year
45,657 GBP2025-07-31
88,396 GBP2024-07-31
Minimum gross finance lease payments owing
81,638 GBP2025-07-31
116,577 GBP2024-07-31
Finance Lease Liabilities - Total Present Value
81,638 GBP2025-07-31
116,577 GBP2024-07-31
BLACK BOX SECURITY ALARM SYSTEMS (SCOTLAND) LIMITED
InfoINERTIA COMMUNICATIONS AND ELECTRONICS LIMITED - 1988-11-15Registered number SC089086Teknek House River Drive, Inchinnan, Renfrewshire PA4 9RTPRIVATE LIMITED COMPANY incorporated on 1984-07-31 (41 years 9 months). The status of the company number is Active.The last date of confirmation statement was made at 2025-05-06CIF 0
Offspring entities and appointments
0
- Not found in our database.
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Contains public sector information retrieved at 5 April 2026 and
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