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Company

International Road Assessment Programme

Other professional, scientific and technical activities n.e.c.

Official record Companies House · updated 27th September 2026 · Sources

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Who leads it

Previous officers 10

  1. Saul Peter Billingsley 2014-2024 Director View profile
  2. Gary John Liddle 2013-2022 Director View profile
  3. Dr John Graham Mumford 2011-2012 Director View profile
  4. Michael Harris 2008-2011 Director View profile
  5. John Kissinger 2006-2019 Director View profile
  6. John Lauchlan Mcintosh 2006-2009 Director View profile
  7. John Anthony Lawrence Dawson 2005-2017 Director View profile
  8. David John Ward 2005-2013 Director View profile
  9. Shona Holroyd 2018-2026 Secretary View profile
  10. Brenda Ann King 2005-2018 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Other professional, scientific and technical activities n.e.c.
Incorporated
09/06/2005
Also a registered charity
International Road Assessment Programme

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.

Group

  1. International Road Assessment Programme is controlled by Saul Peter Billingsley
    Evidence
    ceased significant influence · notified 2016-04-06, ceased 2016-04-06 · source: Companies House PSC register

Ultimately controlled by Saul Peter Billingsley.

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.

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.

8 directors on the board

7y median 5.4y
average tenure
16.7y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (6)

Portfolio (2)

1
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 3

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

  • Narrow spread of sectors across the board

Where to look Suggested search: directors from a wider range of sectors.

Sources

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

Record details
Company number
05476000
Status
Active
Type
PRI/LBG/NSC (Private, Limited by guarantee, no share capital, use of 'Limited' exemption)
Accounts next due
30/09/2027
Edition
Register edition compiled 27th September 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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