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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 3
  • 1
    Green, Ryan Hadley
    Born in May 1981
    Individual (9 offsprings)
    Officer
    2018-10-08 ~ now
    OF - Director → CIF 0
    Mr Ryan Hadley Green
    Born in May 1981
    Individual (9 offsprings)
    Person with significant control
    2018-10-08 ~ 2026-01-19
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
  • 2
    ISOTOMA LIMITED
    05171172
    Suite 1d, Swinegate Court East, Swinegate, York, United Kingdom
    Active Corporate (7 parents, 2 offsprings)
    Person with significant control
    2026-01-19 ~ now
    PE - Ownership of voting rights - More than 25% but not more than 50%CIF 0
    PE - Ownership of shares – More than 25% but not more than 50%CIF 0
  • 3
    GREEN BOX VENTURES LTD
    16777280
    47, New Ridley Road, Stocksfield, Northumberland, England
    Active Corporate (1 parent, 1 offspring)
    Person with significant control
    2026-01-19 ~ now
    PE - Ownership of voting rights - More than 50% but less than 75%CIF 0
    PE - Ownership of shares – More than 50% but less than 75%CIF 0
parent relation
Company in focus

TAC OPERATIONS LTD

Period: 2018-10-08 ~ now
Company number: 11608548
Registered name
TAC OPERATIONS LTD - now
Standard Industrial Classification
77400 - Leasing Of Intellectual Property And Similar Products, Except Copyright Works
Brief company account
Current Assets
10,848 GBP2024-10-31
631 GBP2023-10-31
Creditors
Amounts falling due within one year
-3,080 GBP2024-10-31
-1,044 GBP2023-10-31
Net Current Assets/Liabilities
8,035 GBP2024-10-31
-413 GBP2023-10-31
Total Assets Less Current Liabilities
8,035 GBP2024-10-31
-413 GBP2023-10-31
Net Assets/Liabilities
8,035 GBP2024-10-31
-413 GBP2023-10-31
Equity
8,035 GBP2024-10-31
-413 GBP2023-10-31
Average Number of Employees
12023-11-01 ~ 2024-10-31
12022-11-01 ~ 2023-10-31

Related profiles found in government register
  • TAC OPERATIONS LTD
    Info
    Registered number 11608548
    Spaceworks, Benton Park Road, Newcastle Upon Tyne NE7 7LX
    PRIVATE LIMITED COMPANY incorporated on 2018-10-08 (7 years 5 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-10-15
    CIF 0
  • TAC OPERATIONS LTD
    S
    Registered number 11608548
    Spaceworks, Benton Park Road, Newcastle Upon Tyne, England, NE7 7LX
    Private Limited Company in Companies House, United Kingdom
    CIF 1
  • TAC OPERATIONS LTD
    S
    Registered number 11608548
    Spaceworks, Benton Park Road, Newcastle Upon Tyne, Tyne And Wear, England, NE7 7LX
    Private Limited Company in Companies House, United Kingdom
    CIF 2
child relation
Offspring entities and appointments 2
  • 1
    CATERLYTIX LTD
    16777248
    Spaceworks, Benton Park Road, Newcastle Upon Tyne, England
    Active Corporate (2 parents)
    Person with significant control
    2025-10-10 ~ now
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Right to appoint or remove directors OE
    CIF 1 - Ownership of shares – 75% or more OE
  • 2
    SF SOFTWARE LIMITED
    05580540
    Spaceworks, Benton Park Road, Newcastle Upon Tyne, England
    Active Corporate (6 parents)
    Person with significant control
    2026-01-19 ~ now
    CIF 2 - Right to appoint or remove directors OE
    CIF 2 - Ownership of voting rights - 75% or more OE

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Contains public sector information retrieved at 22 March 2026 and licensed under the Open Government Licence v3.0.