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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.

Jump to: Company in focus, Offsprings
Parent entities and officers 10
  • 1
    Mansfield, Christopher
    Born in March 1964
    Individual (6 offsprings)
    Officer
    2016-04-04 ~ now
    OF - Director → CIF 0
  • 2
    Hepburn, David Hardie
    Sales Director born in April 1951
    Individual (6 offsprings)
    Officer
    1996-02-02 ~ 2021-08-02
    OF - Director → CIF 0
    Mr David Hardie Hepburn
    Born in April 1951
    Individual (6 offsprings)
    Person with significant control
    2016-04-06 ~ 2018-06-29
    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
    Hepburn, Paul Michael Hardie
    Born in August 1979
    Individual (6 offsprings)
    Officer
    2016-04-04 ~ now
    OF - Director → CIF 0
  • 4
    Lewington, Keith Edward
    Born in August 1951
    Individual (206 offsprings)
    Officer
    1995-12-06 ~ 1996-02-02
    OF - Nominee Director → CIF 0
  • 5
    Wright, Martin Thomas Ian
    Investment Manager born in May 1958
    Individual (21 offsprings)
    Officer
    1996-03-29 ~ 2002-02-05
    OF - Director → CIF 0
  • 6
    Nikola, Peter Mark
    Production Director born in October 1965
    Individual (1 offspring)
    Officer
    2016-04-04 ~ 2017-12-22
    OF - Director → CIF 0
  • 7
    Stoneman, Susan Elizabeth
    Individual (106 offsprings)
    Officer
    1995-12-06 ~ 1996-02-02
    OF - Nominee Secretary → CIF 0
  • 8
    Jarrett, Peter Raymond
    Company Director born in January 1947
    Individual (4 offsprings)
    Officer
    1996-03-29 ~ 2003-08-21
    OF - Director → CIF 0
  • 9
    Tomlinson, John Carl
    Born in December 1967
    Individual (10 offsprings)
    Officer
    2021-08-02 ~ now
    OF - Director → CIF 0
    Tomlinson, John Carl
    Director born in December 1967
    Individual (10 offsprings)
    2004-04-01 ~ 2017-10-31
    OF - Director → CIF 0
    Tomlinson, John
    Financial Director born in November 1939
    Individual (10 offsprings)
    Officer
    1996-02-02 ~ 2021-08-02
    OF - Director → CIF 0
    Tomlinson, John
    Financial Director
    Individual (10 offsprings)
    Officer
    1996-02-02 ~ 2021-08-02
    OF - Secretary → CIF 0
    Mr John Tomlinson
    Born in November 1939
    Individual (10 offsprings)
    Person with significant control
    2016-04-06 ~ 2021-08-02
    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
  • 10
    HEPMAN LIMITED
    13034670
    Gunstore Road, Hilsea, Portsmouth, Hampshire, United Kingdom
    Active Corporate (2 parents, 1 offspring)
    Person with significant control
    2021-08-02 ~ 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
parent relation
Company in focus

TOMBURN LIMITED

Period: 1996-02-15 ~ now
Company number: 03134975
Registered names
TOMBURN LIMITED - now
KELZINC LIMITED - 1996-02-15
Standard Industrial Classification
25610 - Treatment And Coating Of Metals
Brief company account
Property, Plant & Equipment
1,882,926 GBP2025-03-31
1,847,357 GBP2024-03-31
Debtors
449,184 GBP2025-03-31
608,574 GBP2024-03-31
Cash at bank and in hand
31,033 GBP2025-03-31
120,147 GBP2024-03-31
Current Assets
590,443 GBP2025-03-31
848,963 GBP2024-03-31
Creditors
Current, Amounts falling due within one year
-533,940 GBP2025-03-31
-754,435 GBP2024-03-31
Net Current Assets/Liabilities
56,503 GBP2025-03-31
94,528 GBP2024-03-31
Total Assets Less Current Liabilities
1,939,429 GBP2025-03-31
1,941,885 GBP2024-03-31
Creditors
Non-current, Amounts falling due after one year
-938,060 GBP2024-03-31
Net Assets/Liabilities
791,682 GBP2025-03-31
824,951 GBP2024-03-31
Equity
Called up share capital
5,083 GBP2025-03-31
5,083 GBP2024-03-31
Share premium
14,828 GBP2025-03-31
14,828 GBP2024-03-31
Retained earnings (accumulated losses)
771,771 GBP2025-03-31
805,040 GBP2024-03-31
Equity
791,682 GBP2025-03-31
824,951 GBP2024-03-31
Average Number of Employees
302024-04-01 ~ 2025-03-31
372023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Gross Cost
Plant and equipment
755,281 GBP2025-03-31
796,317 GBP2024-03-31
Furniture and fittings
4,229 GBP2025-03-31
4,229 GBP2024-03-31
Motor vehicles
38,185 GBP2025-03-31
38,185 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
2,315,604 GBP2025-03-31
2,356,640 GBP2024-03-31
Property, Plant & Equipment - Other Disposals
Plant and equipment
-340,204 GBP2024-04-01 ~ 2025-03-31
Furniture and fittings
0 GBP2024-04-01 ~ 2025-03-31
Motor vehicles
0 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Other Disposals
-340,204 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Plant and equipment
212,449 GBP2025-03-31
329,616 GBP2024-03-31
Furniture and fittings
3,178 GBP2025-03-31
1,768 GBP2024-03-31
Motor vehicles
29,689 GBP2025-03-31
22,893 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
432,678 GBP2025-03-31
509,283 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Land and buildings, Under hire purchased contracts or finance leases
32,356 GBP2024-04-01 ~ 2025-03-31
Plant and equipment
69,819 GBP2024-04-01 ~ 2025-03-31
Furniture and fittings
1,410 GBP2024-04-01 ~ 2025-03-31
Motor vehicles
6,796 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
110,381 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
Plant and equipment
-186,986 GBP2024-04-01 ~ 2025-03-31
Furniture and fittings
0 GBP2024-04-01 ~ 2025-03-31
Motor vehicles
0 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Other Disposals/Decrease in Depreciation & Impairment
-186,986 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment
Plant and equipment
542,832 GBP2025-03-31
466,701 GBP2024-03-31
Furniture and fittings
1,051 GBP2025-03-31
2,461 GBP2024-03-31
Motor vehicles
8,496 GBP2025-03-31
15,292 GBP2024-03-31
Trade Debtors/Trade Receivables
Current
392,284 GBP2025-03-31
438,669 GBP2024-03-31
Other Debtors
Amounts falling due within one year
56,900 GBP2025-03-31
169,905 GBP2024-03-31
Debtors
Current, Amounts falling due within one year
449,184 GBP2025-03-31
608,574 GBP2024-03-31
Bank Borrowings/Overdrafts
Current
98,886 GBP2025-03-31
93,688 GBP2024-03-31
Trade Creditors/Trade Payables
Current
124,202 GBP2025-03-31
304,553 GBP2024-03-31
Other Taxation & Social Security Payable
Current
79,459 GBP2025-03-31
203,709 GBP2024-03-31
Other Creditors
Current
231,393 GBP2025-03-31
152,485 GBP2024-03-31
Creditors
Current
533,940 GBP2025-03-31
754,435 GBP2024-03-31
Bank Borrowings/Overdrafts
Non-current
762,728 GBP2025-03-31
850,096 GBP2024-03-31
Other Creditors
Non-current
218,474 GBP2025-03-31
87,964 GBP2024-03-31
Creditors
Non-current
981,202 GBP2025-03-31
938,060 GBP2024-03-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
Amounts falling due within one year
68,751 GBP2025-03-31
68,751 GBP2024-03-31
Between two and five year
141,386 GBP2025-03-31
170,663 GBP2024-03-31
Future Minimum Lease Payments Under Non-cancellable Operating Leases
210,137 GBP2025-03-31
239,414 GBP2024-03-31
  • TOMBURN LIMITED
    Info
    KELZINC LIMITED - 1996-02-15
    Registered number 03134975
    Gunstore Road, Hilsea, Portsmouth, Hampshire PO3 5HL
    PRIVATE LIMITED COMPANY incorporated on 1995-12-06 (30 years 5 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2025-12-09
    CIF 0
child relation
Offspring entities and appointments 0
  • Not found in our database.

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Contains public sector information retrieved at 5 April 2026 and licensed under the Open Government Licence v3.0.