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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
    Brian House
    Born in March 1970
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2021-01-01 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
  • 2
    Mr John Fauth
    Born in May 1945
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2016-07-15 ~ now
    PE - Has significant influence or control → CIF 0
    PE - Ownership of shares – 75% or more → CIF 0
  • 3
    Mary Horsch
    Born in May 1948
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2021-01-01 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
  • 4
    Jose Peris
    Born in November 1955
    Individual (1 offspring)
    Person with significant control
    icon of calendar 2021-01-01 ~ now
    PE - Ownership of shares – 75% or more → CIF 0
  • 5
    Fauth, John Joseph
    Executive born in May 1945
    Individual (2 offsprings)
    Officer
    icon of calendar 2004-03-31 ~ now
    OF - Director → CIF 0
  • 6
    Schwirtz, Mark
    Director born in February 1965
    Individual (2 offsprings)
    Officer
    icon of calendar 2014-12-31 ~ now
    OF - Director → CIF 0
  • 7
    Kennedy, Thomas E
    Executive born in February 1960
    Individual (1 offspring)
    Officer
    icon of calendar 2009-04-07 ~ now
    OF - Director → CIF 0
Ceased 9
  • 1
    Kohler, Joseph
    Attorney At Law born in February 1947
    Individual
    Officer
    icon of calendar 2004-03-31 ~ 2013-04-26
    OF - Director → CIF 0
  • 2
    Grabiel, Floyd
    Attorney At Law born in December 1946
    Individual
    Officer
    icon of calendar 2002-09-11 ~ 2004-03-31
    OF - Director → CIF 0
    Grabiel, Floyd
    Attorney At Law
    Individual
    Officer
    icon of calendar 2002-09-11 ~ 2014-07-11
    OF - Secretary → CIF 0
  • 3
    Webb, Ronald
    Executive born in August 1944
    Individual
    Officer
    icon of calendar 2004-03-31 ~ 2005-01-14
    OF - Director → CIF 0
  • 4
    Zvareck, Donald
    Management Executive born in January 1957
    Individual
    Officer
    icon of calendar 2002-09-11 ~ 2003-06-06
    OF - Director → CIF 0
  • 5
    Larson, Steven
    Accountant born in August 1943
    Individual
    Officer
    icon of calendar 2004-03-31 ~ 2014-12-30
    OF - Director → CIF 0
  • 6
    Happe, Daniel
    Individual
    Officer
    icon of calendar 2014-07-12 ~ 2025-07-16
    OF - Secretary → CIF 0
  • 7
    Krause, Kevin
    Management Executive born in June 1962
    Individual
    Officer
    icon of calendar 2002-09-11 ~ 2004-03-31
    OF - Director → CIF 0
    Krause, Kevin
    Executive born in June 1962
    Individual
    icon of calendar 2005-07-01 ~ 2009-04-07
    OF - Director → CIF 0
  • 8
    icon of address7 Devonshire Square, Cutlers Gardens, London
    Corporate
    Officer
    2002-07-15 ~ 2002-09-11
    PE - Nominee Director → CIF 0
  • 9
    icon of address7 Devonshire Square, Cutlers Gardens, London
    Corporate (1 offspring)
    Officer
    2002-07-15 ~ 2002-09-11
    PE - Nominee Secretary → CIF 0
parent relation
Company in focus

TSI INSTRUMENTS LTD

Previous name
HAMSARD 2559 LIMITED - 2002-12-05
Standard Industrial Classification
26511 - Manufacture Of Electronic Measuring, Testing Etc. Equipment, Not For Industrial Process Control
Brief company account
Intangible Assets
Goodwill
25,303 GBP2024-12-31
50,335 GBP2023-12-31
Property, Plant & Equipment
442,284 GBP2024-12-31
415,056 GBP2023-12-31
Fixed Assets - Investments
34,991,401 GBP2024-12-31
34,991,401 GBP2023-12-31
Fixed Assets
35,458,988 GBP2024-12-31
35,456,792 GBP2023-12-31
Debtors
3,191,358 GBP2024-12-31
3,355,217 GBP2023-12-31
Cash at bank and in hand
28,774 GBP2024-12-31
231,636 GBP2023-12-31
Current Assets
5,933,808 GBP2024-12-31
7,345,127 GBP2023-12-31
Net Current Assets/Liabilities
2,596,226 GBP2024-12-31
3,276,735 GBP2023-12-31
Total Assets Less Current Liabilities
38,055,214 GBP2024-12-31
38,733,527 GBP2023-12-31
Net Assets/Liabilities
24,657,540 GBP2024-12-31
24,711,150 GBP2023-12-31
Equity
Called up share capital
1,000 GBP2024-12-31
1,000 GBP2023-12-31
1,000 GBP2022-12-31
Share premium
1,547,922 GBP2024-12-31
1,547,922 GBP2023-12-31
1,547,922 GBP2022-12-31
Other miscellaneous reserve
19,411,240 GBP2024-12-31
19,411,240 GBP2023-12-31
Retained earnings (accumulated losses)
3,697,378 GBP2024-12-31
3,750,988 GBP2023-12-31
1,601,823 GBP2022-12-31
Equity
18,316,247 GBP2024-12-31
626,354 GBP2022-12-31
Profit/Loss
-53,610 GBP2024-01-01 ~ 2024-12-31
2,149,165 GBP2023-01-01 ~ 2023-12-31
Average Number of Employees
912024-01-01 ~ 2024-12-31
862023-01-01 ~ 2023-12-31
Intangible Assets - Gross Cost
Goodwill
3,566,510 GBP2023-12-31
Intangible Assets - Gross Cost
4,830,397 GBP2023-12-31
Intangible Assets - Accumulated Amortisation & Impairment
Goodwill
3,541,207 GBP2024-12-31
3,516,175 GBP2023-12-31
Intangible Assets - Accumulated Amortisation & Impairment
4,805,094 GBP2024-12-31
4,780,062 GBP2023-12-31
Intangible Assets - Increase From Amortisation Charge for Year
Goodwill
25,032 GBP2024-01-01 ~ 2024-12-31
Intangible Assets - Increase From Amortisation Charge for Year
25,032 GBP2024-01-01 ~ 2024-12-31
Intangible Assets
25,303 GBP2024-12-31
50,335 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
844,186 GBP2024-12-31
729,308 GBP2023-12-31
Furniture and fittings
570,339 GBP2024-12-31
565,142 GBP2023-12-31
Property, Plant & Equipment - Gross Cost
1,420,707 GBP2024-12-31
1,294,450 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
569,742 GBP2024-12-31
506,504 GBP2023-12-31
Furniture and fittings
408,681 GBP2024-12-31
372,890 GBP2023-12-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
978,423 GBP2024-12-31
879,394 GBP2023-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Plant and equipment
63,238 GBP2024-01-01 ~ 2024-12-31
Furniture and fittings
35,791 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
99,029 GBP2024-01-01 ~ 2024-12-31
Property, Plant & Equipment
Plant and equipment
274,444 GBP2024-12-31
222,804 GBP2023-12-31
Furniture and fittings
161,658 GBP2024-12-31
192,252 GBP2023-12-31
Investments in Subsidiaries
34,991,401 GBP2024-12-31
34,991,401 GBP2023-12-31
Finished Goods/Goods for Resale
1,257,601 GBP2024-12-31
2,825,420 GBP2023-12-31
Trade Debtors/Trade Receivables
1,714,419 GBP2024-12-31
1,491,477 GBP2023-12-31
Amount of corporation tax that is recoverable
143,625 GBP2024-12-31
0 GBP2023-12-31
Other Debtors
Current
858,998 GBP2024-12-31
878,468 GBP2023-12-31
Prepayments/Accrued Income
Current
121,178 GBP2024-12-31
123,582 GBP2023-12-31
Corporation Tax Payable
Current
0 GBP2024-12-31
104,668 GBP2023-12-31
Creditors
Current
3,337,582 GBP2024-12-31
4,068,392 GBP2023-12-31
Other Remaining Borrowings
Non-current
12,500,000 GBP2024-12-31
13,150,000 GBP2023-12-31
Total Borrowings
Non-current, Amounts falling due after one year
12,500,000 GBP2024-12-31
13,150,000 GBP2023-12-31
Related profiles found in government register
  • TSI INSTRUMENTS LTD
    Info
    HAMSARD 2559 LIMITED - 2002-12-05
    Registered number 04486008
    icon of address373 Stirling Road, Stirling Road Cressex Business Park, High Wycombe, Buckinghamshire HP12 3ST
    Private Limited Company incorporated on 2002-07-15 (23 years 4 months). The company status is Active.
    The last date of confirmation statement was made at 2025-07-30
    CIF 0
  • TSI INSTRUMENTS LTD
    S
    Registered number 04486008
    icon of address373, Stirling Road, Cressex Business Park, High Wycombe, Buckinghamshire, England, HP12 3ST
    Limited Company in Companies House, England
    CIF 1
child relation
Offspring entities and appointments
Active 1
  • icon of address373 Stirling Road, Cressex Business Park, High Wycombe, England
    Active Corporate (5 parents)
    Person with significant control
    icon of calendar 2022-10-05 ~ now
    CIF 1 - Right to appoint or remove directors → OE
    CIF 1 - Ownership of voting rights - 75% or more → OE
    CIF 1 - Ownership of shares – 75% or more → OE

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.