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Company

Sigta Limited

Sigta Limited is an active UK company (number 01180144), incorporated 1974, with 3 current directors including Michael John Jones and Denise Mary Potter. Source: Companies House, updated 4th October 2026.

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Official record Companies House · updated 4th October 2026 · Sources

Network

The large node is Sigta Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 23

  1. Franco Petrazzuolo 2021-2022 Director View profile
  2. Phil Scott 2011-2021 Director View profile
  3. David Barnbrook 2009-2019 Director View profile
  4. John Richard Embling 2004-2015 Director View profile
  5. Colin Leonard Smith 2001-2002 Director View profile
  6. John Graham Norton 2001-2021 Director View profile
  7. Gareth Moore 1999-2011 Director View profile
  8. Roger John Truman 1998-1998 Director View profile
  9. Nicholas Paul Lander 1997-1997 Director View profile
  10. Andrew Paul Stanforth 1997-1999 Director View profile
  11. Ian Burstow 1997-1998 Director View profile
  12. Alan Robert Mcilwraith 1994-1996 Director View profile
  13. Peter James Clements 1993-2008 Director View profile
  14. David Laurence Lowe 1993-1993 Director View profile
  15. David William Hinkley 1992 Director View profile
  16. Robert Charles Brotherton 1994 Director View profile
  17. Peter Thomas Hatchard 2000 Director View profile
  18. Rodney Miller 2018 Director View profile
  19. Elizabeth Anne Shelley 2021-2023 Secretary View profile
  20. Arthur John Woolgar Hughes 2000-2007 Secretary View profile
  21. Monika Dons 1999-2000 Secretary View profile
  22. Richard Penrose Parkinson 1996-1998 Secretary View profile
  23. Rosemary Jean Garthwaite 1996 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
07/08/1974
Also a registered charity
Sigta Limited (Southern Industries Group Training Association)

Ownership

Owned by (8) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.

  • Michael John Jones
    significant influence, significant influence (firm) · notified 2017-06-20 - confirmed: also a director of this company
  • Denise Mary Potter
    significant influence, significant influence (firm) · notified 2017-06-20
  • Alison Jane Foxwell
    significant influence, significant influence (trust), significant influence (firm) · notified 2021-06-01
  • Rodney Miller ceased 2018-01-12
    significant influence, significant influence (firm) · notified 2016-04-06 - confirmed: also a director of this company
  • David Barnbrook ceased 2019-05-08
    significant influence, significant influence (trust), significant influence (firm) · notified 2016-04-06
  • John Graham Norton ceased 2021-01-29
    significant influence, significant influence (firm) · notified 2016-04-06
  • Phil Scott ceased 2021-06-16
    significant influence, significant influence (firm) · notified 2016-04-06 - confirmed: also a director of this company
  • Franco Petrazzuolo ceased 2022-09-07
    significant influence · notified 2021-06-16

Group

  1. Sigta Limited is controlled by Michael John Jones
    Evidence
    active significant influence, significant influence (firm) · notified 2017-06-20 · source: Companies House PSC register

Ultimately controlled by Michael John Jones.

1 other company in this group

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

Grants received

3 grants · £365,768 total

360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.

Top funders

  • Department for Education · £365,768 (3 grants)

Most recent

  • Department for Education £154,3482023-04-01
  • Department for Education £99,2772020-04-01
  • Department for Education £112,1432020-04-01
Board analysis

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

3 directors on the board

12.3y median 9.3y
average tenure
18.4y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (2)

Portfolio (1)

0
also govern a charity
0
left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Professional services 1

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Gaps to watch

  • Several long-serving directors could step down together

Where to look Suggested search: succession planning for long-tenured seats.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
01180144
Status
Active
Type
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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