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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 83
  • 1
    Hardcastle, Cliff, Professor
    Born in August 1950
    Individual (14 offsprings)
    Officer
    2007-05-22 ~ 2015-10-30
    OF - Director → CIF 0
  • 2
    Pickering, Helen Elizabeth
    Born in April 1946
    Individual (6 offsprings)
    Officer
    1993-06-08 ~ 2003-06-12
    OF - Director → CIF 0
  • 3
    Harrison, John
    Individual (1 offspring)
    Officer
    (before 1992-04-16) ~ 1993-06-07
    OF - Secretary → CIF 0
  • 4
    Mcginnety, John
    Born in April 1941
    Individual (2 offsprings)
    Officer
    (before 1992-04-16) ~ 1992-06-01
    OF - Director → CIF 0
  • 5
    Morgan Williams, Hugh Richard Vaughan
    Born in January 1953
    Individual (41 offsprings)
    Officer
    2000-05-31 ~ 2003-10-07
    OF - Director → CIF 0
  • 6
    Porton, Martin Carl
    Born in June 1966
    Individual (15 offsprings)
    Officer
    2014-06-18 ~ 2020-02-28
    OF - Director → CIF 0
    Porton, Martin Carl
    Individual (15 offsprings)
    Officer
    2014-06-18 ~ 2020-02-28
    OF - Secretary → CIF 0
  • 7
    Ditch, John, Professor
    Born in November 1952
    Individual (1 offspring)
    Officer
    2003-02-04 ~ 2006-06-05
    OF - Director → CIF 0
  • 8
    Statham, Robin Timothy
    Born in November 1952
    Individual (2 offsprings)
    Officer
    2007-05-22 ~ 2010-09-07
    OF - Director → CIF 0
  • 9
    Dickson, Anthony David Rae, Professor
    Born in April 1948
    Individual (10 offsprings)
    Officer
    1995-04-04 ~ 2000-03-31
    OF - Director → CIF 0
  • 10
    Ginger, Lyn Preston Peter
    Born in June 1944
    Individual (6 offsprings)
    Officer
    1997-05-14 ~ 2001-01-30
    OF - Director → CIF 0
  • 11
    Villessot, Daniel Georges
    Born in December 1944
    Individual (1 offspring)
    Officer
    1997-09-09 ~ 1999-02-23
    OF - Director → CIF 0
  • 12
    Hart, Sarah
    Born in January 1972
    Individual (1 offspring)
    Officer
    2014-06-18 ~ now
    OF - Director → CIF 0
  • 13
    Turnbull, Geoffrey
    Born in July 1946
    Individual (21 offsprings)
    Officer
    1992-03-16 ~ 1997-12-09
    OF - Director → CIF 0
  • 14
    Smith, Michael Alan
    Born in December 1958
    Individual (50 offsprings)
    Officer
    2014-09-08 ~ now
    OF - Director → CIF 0
    2003-06-12 ~ 2010-09-07
    OF - Director → CIF 0
  • 15
    Shipley, John Warren, Lord
    Born in July 1946
    Individual (25 offsprings)
    Officer
    1999-02-23 ~ 2007-05-08
    OF - Director → CIF 0
  • 16
    Clouston, Gordon Cameron
    Born in October 1962
    Individual (8 offsprings)
    Officer
    2000-05-31 ~ 2010-09-07
    OF - Director → CIF 0
  • 17
    Macharg, Mary Anne
    Born in December 1965
    Individual (1 offspring)
    Officer
    2000-05-31 ~ 2011-11-01
    OF - Director → CIF 0
  • 18
    Burke, John
    Born in May 1953
    Individual (1 offspring)
    Officer
    1999-02-23 ~ 2001-01-30
    OF - Director → CIF 0
  • 19
    Harrison, John Joseph
    Born in November 1960
    Individual (32 offsprings)
    Officer
    2011-07-27 ~ 2026-03-31
    OF - Director → CIF 0
  • 20
    Mcgurk, Martin, Dr
    Born in January 1971
    Individual (1 offspring)
    Officer
    2016-02-17 ~ 2019-12-20
    OF - Director → CIF 0
  • 21
    Hurley, Margaret Susan, Dr
    Born in January 1938
    Individual (1 offspring)
    Officer
    (before 1992-04-16) ~ 1999-02-23
    OF - Director → CIF 0
  • 22
    Ollivere, Gordon Kaye
    Born in July 1948
    Individual (9 offsprings)
    Officer
    1992-03-16 ~ 2016-11-01
    OF - Director → CIF 0
  • 23
    Morris, David Richard
    Born in July 1934
    Individual (14 offsprings)
    Officer
    (before 1992-04-16) ~ 1997-02-18
    OF - Director → CIF 0
  • 24
    Anstee, John Howard, Prof
    Born in April 1943
    Individual (16 offsprings)
    Officer
    1997-12-09 ~ 2004-09-01
    OF - Director → CIF 0
  • 25
    Clark, John Desmond
    Born in May 1954
    Individual (2 offsprings)
    Officer
    2002-01-29 ~ 2012-06-13
    OF - Director → CIF 0
  • 26
    Knight, David, Dr
    Born in August 1960
    Individual (9 offsprings)
    Officer
    2005-06-08 ~ 2011-01-25
    OF - Director → CIF 0
  • 27
    Goddard, John Burgess, Professor
    Born in August 1943
    Individual (7 offsprings)
    Officer
    2000-09-26 ~ 2007-09-12
    OF - Director → CIF 0
  • 28
    Slade, Andrew John, Professor
    Born in March 1949
    Individual (11 offsprings)
    Officer
    2005-03-14 ~ 2007-05-22
    OF - Director → CIF 0
  • 29
    Wesley, Nicola Claire, Dr
    Born in May 1979
    Individual (9 offsprings)
    Officer
    2014-06-18 ~ 2019-02-14
    OF - Director → CIF 0
  • 30
    Brown, Jeffrey Richard, Professor
    Born in June 1945
    Individual (13 offsprings)
    Officer
    1993-06-08 ~ 2004-02-14
    OF - Director → CIF 0
  • 31
    Parker, David George, Dr
    Born in June 1950
    Individual (2 offsprings)
    Officer
    1993-06-08 ~ 1994-07-18
    OF - Director → CIF 0
    1993-06-08 ~ 2019-04-26
    OF - Director → CIF 0
  • 32
    Taylor, Rodney George Gordon
    Born in July 1951
    Individual (12 offsprings)
    Officer
    1996-02-19 ~ 2002-06-10
    OF - Director → CIF 0
  • 33
    Bragg, Charles David
    Born in April 1956
    Individual (8 offsprings)
    Officer
    2000-05-31 ~ 2005-09-07
    OF - Director → CIF 0
  • 34
    Straughan, Les
    Born in April 1952
    Individual (1 offspring)
    Officer
    2000-05-31 ~ 2007-09-12
    OF - Director → CIF 0
  • 35
    Turner, Jane Margaret, Professor
    Born in March 1967
    Individual (7 offsprings)
    Officer
    2016-05-20 ~ 2017-03-13
    OF - Director → CIF 0
  • 36
    Hogg, Terence Maxwell
    Born in December 1943
    Individual (12 offsprings)
    Officer
    1996-09-10 ~ 1999-02-23
    OF - Director → CIF 0
  • 37
    Strike, Peter
    Born in November 1948
    Individual (6 offsprings)
    Officer
    2009-05-19 ~ 2011-05-23
    OF - Director → CIF 0
  • 38
    Tokell, Kevin Martin
    Born in December 1959
    Individual (1 offspring)
    Officer
    1999-05-11 ~ 2007-12-12
    OF - Director → CIF 0
  • 39
    Moorby, Andrew John
    Born in April 1965
    Individual (8 offsprings)
    Officer
    2026-04-01 ~ now
    OF - Director → CIF 0
  • 40
    Parker, Anthony Philip, Professor
    Born in October 1944
    Individual (2 offsprings)
    Officer
    1992-06-01 ~ 1994-07-18
    OF - Director → CIF 0
  • 41
    Wilson, John Stuart
    Born in May 1942
    Individual (3 offsprings)
    Officer
    1992-03-16 ~ 1999-11-23
    OF - Director → CIF 0
  • 42
    Macmillan, Ian
    Born in November 1943
    Individual (5 offsprings)
    Officer
    1992-03-16 ~ 1997-12-09
    OF - Director → CIF 0
  • 43
    Tanner, Brian Keith, Professor
    Born in April 1947
    Individual (10 offsprings)
    Officer
    2011-01-25 ~ 2016-09-29
    OF - Director → CIF 0
  • 44
    Higgins, Stanley Derek, Dr
    Born in February 1953
    Individual (11 offsprings)
    Officer
    2012-02-20 ~ 2019-01-18
    OF - Director → CIF 0
  • 45
    Atkinson, Peter
    Born in January 1958
    Individual (1 offspring)
    Officer
    2014-01-08 ~ 2016-05-04
    OF - Director → CIF 0
  • 46
    Ollivere, James
    Born in December 1974
    Individual (4 offsprings)
    Officer
    2016-02-17 ~ now
    OF - Director → CIF 0
  • 47
    Buckley, Andrew Mark
    Born in December 1962
    Individual (10 offsprings)
    Officer
    2016-11-01 ~ 2018-06-14
    OF - Director → CIF 0
  • 48
    Esson, Andrew Lewis
    Born in February 1963
    Individual (11 offsprings)
    Officer
    2017-07-17 ~ 2018-11-21
    OF - Director → CIF 0
  • 49
    Hammond, Timothy, Dr
    Born in November 1961
    Individual (3 offsprings)
    Officer
    2016-11-21 ~ 2019-01-12
    OF - Director → CIF 0
  • 50
    Hobson, Leslie, Professor
    Born in April 1949
    Individual (8 offsprings)
    Officer
    1993-03-16 ~ 1993-06-08
    OF - Director → CIF 0
  • 51
    Lebelle, Claude Jean Francois
    Born in September 1947
    Individual (1 offspring)
    Officer
    2001-01-30 ~ 2003-06-12
    OF - Director → CIF 0
  • 52
    Elphick, Richard George
    Born in February 1959
    Individual (11 offsprings)
    Officer
    2003-06-12 ~ 2007-12-12
    OF - Director → CIF 0
  • 53
    Jones, Philip, Professor
    Born in November 1950
    Individual (19 offsprings)
    Officer
    2004-09-01 ~ 2007-02-23
    OF - Director → CIF 0
  • 54
    Harris, Ian Michael
    Born in August 1943
    Individual (12 offsprings)
    Officer
    1996-05-30 ~ 1999-05-11
    OF - Director → CIF 0
  • 55
    Paton, Bob
    Born in July 1956
    Individual (8 offsprings)
    Officer
    2013-09-02 ~ 2017-01-23
    OF - Director → CIF 0
  • 56
    Jones, Christopher Alun
    Born in October 1966
    Individual (2 offsprings)
    Officer
    2013-01-17 ~ 2024-02-29
    OF - Director → CIF 0
  • 57
    Shott, Ian Dermot
    Born in February 1957
    Individual (30 offsprings)
    Officer
    2002-06-10 ~ 2005-09-07
    OF - Director → CIF 0
  • 58
    Blakie, Eric William
    Born in September 1953
    Individual (8 offsprings)
    Officer
    2013-01-17 ~ 2014-06-19
    OF - Director → CIF 0
  • 59
    Gibson, Ian, Sir
    Born in February 1947
    Individual (19 offsprings)
    Officer
    (before 1992-04-16) ~ 1996-05-30
    OF - Director → CIF 0
  • 60
    Mould, John Robert
    Born in April 1933
    Individual (2 offsprings)
    Officer
    (before 1992-04-16) ~ 1973-06-08
    OF - Director → CIF 0
  • 61
    Flavell, John Howard
    Born in October 1947
    Individual (5 offsprings)
    Officer
    (before 1992-04-16) ~ 1993-03-16
    OF - Director → CIF 0
  • 62
    Robertson, Douglas William
    Born in January 1957
    Individual (16 offsprings)
    Officer
    2008-10-23 ~ 2013-06-10
    OF - Director → CIF 0
  • 63
    Thompson, Raymond Victor
    Born in November 1936
    Individual (3 offsprings)
    Officer
    (before 1992-04-16) ~ 1994-02-02
    OF - Director → CIF 0
  • 64
    Ikwue, Anthony, Dr
    Born in October 1961
    Individual (6 offsprings)
    Officer
    2015-05-26 ~ 2019-01-11
    OF - Director → CIF 0
  • 65
    Woods, Laura Mary
    Born in April 1955
    Individual (1 offspring)
    Officer
    2017-07-17 ~ 2019-01-15
    OF - Director → CIF 0
  • 66
    Whitworth, Roger
    Born in August 1947
    Individual (1 offspring)
    Officer
    (before 1992-04-16) ~ 1998-11-24
    OF - Director → CIF 0
  • 67
    Price, Alfred Colin, Dr
    Born in June 1952
    Individual (10 offsprings)
    Officer
    2005-06-08 ~ 2013-01-17
    OF - Director → CIF 0
  • 68
    Lowdon, Alan
    Born in November 1962
    Individual (17 offsprings)
    Officer
    1999-02-23 ~ 2000-05-31
    OF - Director → CIF 0
  • 69
    Adam, Maxine Terasa
    Born in February 1956
    Individual (9 offsprings)
    Officer
    2024-06-01 ~ now
    OF - Director → CIF 0
  • 70
    Jones, Robin Vivian Nigel
    Born in March 1950
    Individual (11 offsprings)
    Officer
    2000-05-31 ~ 2002-01-29
    OF - Director → CIF 0
  • 71
    Gilmour, Kenneth Mackinlay
    Born in January 1966
    Individual (7 offsprings)
    Officer
    2005-09-07 ~ 2008-05-20
    OF - Director → CIF 0
  • 72
    Murray, Sheena Rae
    Individual (10 offsprings)
    Officer
    1993-06-08 ~ 2014-06-19
    OF - Secretary → CIF 0
  • 73
    Cocksedge, Brian
    Born in October 1946
    Individual (14 offsprings)
    Officer
    2005-09-07 ~ 2013-09-02
    OF - Director → CIF 0
  • 74
    Thompson, Ruth
    Born in August 1956
    Individual (8 offsprings)
    Officer
    2000-05-31 ~ 2003-02-04
    OF - Director → CIF 0
  • 75
    Hamnett, Andrew, Dr
    Born in November 1947
    Individual (9 offsprings)
    Officer
    1994-02-02 ~ 2000-05-31
    OF - Director → CIF 0
  • 76
    Postlethwaite, Ian, Professor
    Born in September 1953
    Individual (2 offsprings)
    Officer
    2010-09-07 ~ 2014-08-19
    OF - Director → CIF 0
  • 77
    Nichols, Philip Paul, Dr
    Born in March 1967
    Individual (28 offsprings)
    Officer
    2011-01-25 ~ 2014-01-08
    OF - Director → CIF 0
  • 78
    Collins, Peter Donald Bruce, Dr
    Born in January 1939
    Individual (9 offsprings)
    Officer
    (before 1992-04-16) ~ 1997-05-13
    OF - Director → CIF 0
  • 79
    Callaghan, James, Dr
    Born in July 1964
    Individual (5 offsprings)
    Officer
    2015-04-30 ~ 2017-11-01
    OF - Director → CIF 0
  • 80
    Chesser, David
    Born in March 1954
    Individual (18 offsprings)
    Officer
    2000-05-31 ~ 2003-02-04
    OF - Director → CIF 0
  • 81
    Delange, Thierry
    Born in October 1964
    Individual (5 offsprings)
    Officer
    2019-10-18 ~ now
    OF - Director → CIF 0
  • 82
    Callaghan, Paul Michael
    Born in June 1952
    Individual (49 offsprings)
    Officer
    2005-09-07 ~ 2010-09-07
    OF - Director → CIF 0
  • 83
    Kyffin, Steven Hugh Montague
    Born in August 1959
    Individual (3 offsprings)
    Officer
    2015-04-30 ~ 2018-03-06
    OF - Director → CIF 0
parent relation
Company in focus

RTC NORTH

Period: 2026-04-10 ~ now
Company number: 02373630
Registered names
RTC NORTH - now
RTC NORTH LIMITED - 2026-04-10
Standard Industrial Classification
74909 - Other Professional, Scientific And Technical Activities N.e.c.
Brief company account
Cost of Sales
-8,054,134 GBP2024-04-01 ~ 2025-03-31
-6,009,018 GBP2023-04-01 ~ 2024-03-31
Administrative Expenses
-1,817,465 GBP2024-04-01 ~ 2025-03-31
-1,229,698 GBP2023-04-01 ~ 2024-03-31
Other Interest Receivable/Similar Income (Finance Income)
57,296 GBP2024-04-01 ~ 2025-03-31
23,823 GBP2023-04-01 ~ 2024-03-31
Profit/Loss on Ordinary Activities Before Tax
755,099 GBP2024-04-01 ~ 2025-03-31
440,773 GBP2023-04-01 ~ 2024-03-31
Profit/Loss
564,382 GBP2024-04-01 ~ 2025-03-31
330,504 GBP2023-04-01 ~ 2024-03-31
Equity
Retained earnings (accumulated losses)
3,567,642 GBP2025-03-31
3,003,260 GBP2024-03-31
2,672,756 GBP2023-03-31
Property, Plant & Equipment
93,303 GBP2025-03-31
118,700 GBP2024-03-31
Fixed Assets - Investments
167 GBP2025-03-31
167 GBP2024-03-31
Fixed Assets
93,470 GBP2025-03-31
118,867 GBP2024-03-31
Debtors
2,754,445 GBP2025-03-31
2,072,514 GBP2024-03-31
Cash at bank and in hand
4,663,496 GBP2025-03-31
3,374,239 GBP2024-03-31
Current Assets
7,417,941 GBP2025-03-31
5,446,753 GBP2024-03-31
Creditors
Amounts falling due within one year
-3,922,035 GBP2025-03-31
-2,534,626 GBP2024-03-31
Net Current Assets/Liabilities
3,495,906 GBP2025-03-31
2,912,127 GBP2024-03-31
Total Assets Less Current Liabilities
3,589,376 GBP2025-03-31
3,030,994 GBP2024-03-31
Net Assets/Liabilities
3,567,642 GBP2025-03-31
3,003,260 GBP2024-03-31
Equity
Called up share capital
0 GBP2025-03-31
0 GBP2024-03-31
Equity
3,567,642 GBP2025-03-31
3,003,260 GBP2024-03-31
Audit Fees/Expenses
7,790 GBP2024-04-01 ~ 2025-03-31
7,420 GBP2023-04-01 ~ 2024-03-31
Average Number of Employees
1132024-04-01 ~ 2025-03-31
952023-04-01 ~ 2024-03-31
Wages/Salaries
5,425,580 GBP2024-04-01 ~ 2025-03-31
4,195,624 GBP2023-04-01 ~ 2024-03-31
Pension & Other Post-employment Benefit Costs/Other Pension Costs
722,460 GBP2024-04-01 ~ 2025-03-31
590,087 GBP2023-04-01 ~ 2024-03-31
Staff Costs/Employee Benefits Expense
6,719,689 GBP2024-04-01 ~ 2025-03-31
5,286,847 GBP2023-04-01 ~ 2024-03-31
Director Remuneration
424,193 GBP2024-04-01 ~ 2025-03-31
354,970 GBP2023-04-01 ~ 2024-03-31
Deferred Tax Expense/Credit Relating to Origination/Reversal Timing Differences
-6,000 GBP2024-04-01 ~ 2025-03-31
41,950 GBP2023-04-01 ~ 2024-03-31
Property, Plant & Equipment - Gross Cost
Furniture and fittings
414,040 GBP2025-03-31
414,040 GBP2024-03-31
Computers
723,525 GBP2025-03-31
688,803 GBP2024-03-31
Property, Plant & Equipment - Gross Cost
1,137,565 GBP2025-03-31
1,102,843 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
Furniture and fittings
394,739 GBP2025-03-31
380,619 GBP2024-03-31
Computers
649,523 GBP2025-03-31
603,524 GBP2024-03-31
Property, Plant & Equipment - Accumulated Depreciation & Impairment
1,044,262 GBP2025-03-31
984,143 GBP2024-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
Furniture and fittings
14,120 GBP2024-04-01 ~ 2025-03-31
Computers
45,999 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment - Increase From Depreciation Charge for Year
60,119 GBP2024-04-01 ~ 2025-03-31
Property, Plant & Equipment
Furniture and fittings
19,301 GBP2025-03-31
33,421 GBP2024-03-31
Computers
74,002 GBP2025-03-31
85,279 GBP2024-03-31
Amounts invested in assets
Non-current
167 GBP2025-03-31
167 GBP2024-03-31
Trade Debtors/Trade Receivables
Current
2,624,011 GBP2025-03-31
1,951,709 GBP2024-03-31
Other Debtors
Current
29,312 GBP2025-03-31
19,052 GBP2024-03-31
Prepayments/Accrued Income
Current
101,122 GBP2025-03-31
101,753 GBP2024-03-31
Trade Creditors/Trade Payables
Current
225,038 GBP2025-03-31
158,149 GBP2024-03-31
Corporation Tax Payable
Current
196,717 GBP2025-03-31
68,319 GBP2024-03-31
Other Taxation & Social Security Payable
Current
325,271 GBP2025-03-31
198,515 GBP2024-03-31
Other Creditors
Current
432,392 GBP2025-03-31
209,406 GBP2024-03-31
Accrued Liabilities/Deferred Income
Current
503,943 GBP2025-03-31
348,459 GBP2024-03-31
Creditors
Current
3,922,035 GBP2025-03-31
2,534,626 GBP2024-03-31
Related profiles found in government register
  • RTC NORTH
    Info
    RTC NORTH LIMITED - 2026-04-10
    Registered number 02373630
    2nd Floor The Beam, Plater Way, Sunderland, Tyne And Wear SR1 3AD
    PRIVATE UNLIMITED COMPANY incorporated on 1989-04-19 (37 years 2 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-04-07
    CIF 0
  • RTC NORTH LIMITED
    S
    Registered number missing
    Loftus House, Colima Avenue, Sunderland Enterprise Park, Sunderland, England, SR5 3XB
    Limited Company
    CIF 1 CIF 2 CIF 3
(more)
child relation
Offspring entities and appointments 4
  • 1
    GO GLOBAL NORTH EAST LIMITED
    07947783
    Rtc North Colima Avenue, Sunderland Enterprise Park, Sunderland, England
    Dissolved Corporate (16 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 4 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    RTC NORTH WEST LIMITED
    06523758
    Loftus House Colima Avenue, Sunderland Enterprise Park, Sunderland, England
    Dissolved Corporate (8 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 3 - Ownership of shares – 75% or more → OE
  • 3
    RTC YORKSHIRE LIMITED
    06523732
    Loftus House Colima Avenue, Sunderland Enterprise Park, Sunderland, England
    Dissolved Corporate (9 parents)
    Person with significant control
    2016-04-06 ~ dissolved
    CIF 2 - Ownership of shares – 75% or more → OE
  • 4
    SERVICE NETWORK (N.E.) LIMITED
    - now 03711481
    SERVICE CHALLENGE LIMITED - 2003-01-24
    Loftus House Colima Avenue, Sunderland Enterprise Park, Sunderland, Tyne & Wear
    Dissolved Corporate (45 parents)
    Person with significant control
    2016-08-25 ~ dissolved
    CIF 1 - Ownership of voting rights - More than 50% but less than 75% → OE

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