Ryder, Alasdair Alan

Born September 1961 (65)

At least 129 active companies

These details are public data from the Companies House register.

Nationality
British
Country of residence
United Kingdom

Appointments 129 current

Not a complete list. See all appointments on Companies House

Director · Appointed 2 June 2023
Active
Turnover £24.5M, 2023 accounts (newer filed) · Incorporated 2001
Director · Appointed 2 June 2023
Active
Net assets £854.1k, 2023 accounts (newer filed) · Incorporated 2013
Director · Appointed 16 July 2002
Active
Net assets £16.1M, 2025 total exemption full accounts · Incorporated 2002
Director · Appointed 10 December 2020
Active
Net assets £14.4M, 2022 accounts (newer filed) · Incorporated 2020
Director · Appointed 17 August 2023
Active
Net assets £9.3M, 2023 accounts (newer filed) · Incorporated 1989 · Site preparation
Director · Appointed 2 March 2021
Active
Turnover £32.0M, 2020 accounts (newer filed) · Incorporated 2000
Director · Appointed 15 April 2026
Active
Net assets £8.7M, 2025 small accounts · Incorporated 2017 · Electrical installation
Director · Appointed 1 October 2022
Active
Turnover £52.7M, 2024 accounts (newer filed) · Incorporated 1986
Director · Appointed 24 May 2023
Active
Turnover £24.6M, 2022 accounts (newer filed) · Incorporated 2007
Director · Appointed 3 August 2022
Active
Turnover £11.3M, 2025 accounts (newer filed) · Incorporated 1994
Director · Appointed 9 June 2023
Active
Turnover £13.5M, 2025 full accounts · Incorporated 1972
Director · Appointed 13 June 2022
Active
Turnover £9.4M, 2025 accounts (newer filed) · Incorporated 2018
Director · Appointed 29 October 2024
Active
Turnover £14.6M, 2025 full accounts · Incorporated 2002 · Architectural activities
Director · Appointed 7 August 2024
Active
Turnover £4.5M, 2025 accounts (newer filed) · Incorporated 2007 · Architectural activities
Director · Appointed 24 October 2024
Active
Turnover £3.9M, 2025 accounts (newer filed) · Incorporated 2008
Director · Appointed 4 February 2020
Active
Turnover £16.9M, 2025 small accounts · Incorporated 2003 · Freshwater aquaculture
Director · Appointed 6 October 2022
Active
Turnover £4.2M, 2025 accounts (newer filed) · Incorporated 2006
Director · Appointed 11 March 2022
Active
Turnover £15.3M, 2022 accounts (newer filed) · Incorporated 2007
Director · Appointed 1 July 2022
Active
Net assets £2.1M, 2025 accounts (newer filed) · Incorporated 2002
Director · Appointed 4 August 2022
Active
Turnover £10.5M, 2025 accounts (newer filed) · Incorporated 1995
Director · Appointed 10 June 2022
Active
Turnover £3.6M, 2022 accounts (newer filed) · Incorporated 2002
Director · Appointed 16 December 2021
Active
Turnover £12.7M, 2025 small accounts · Incorporated 2016
Director · Appointed 3 August 2022
Active
Turnover £4.4M, 2025 accounts (newer filed) · Incorporated 2019 · Test drilling and boring
Director · Appointed 31 August 2021
Active
Turnover £4.6M, 2025 small accounts · Incorporated 2018
Director · Appointed 11 March 2022
Active
Net assets £1.6M, 2021 accounts (newer filed) · Incorporated 2001
Director · Appointed 31 August 2021
Active
Net assets £1.5M, 2021 accounts (newer filed) · Incorporated 2012
Director · Appointed 24 November 2025
Active
Audit exemption subsidiary accounts · Incorporated 2019
Director · Appointed 31 October 2023
Active
Turnover £4.9M, 2025 accounts (newer filed) · Incorporated 1974
Director · Appointed 30 July 2021
Active
Turnover £8.5M, 2025 accounts (newer filed) · Incorporated 1999
Director · Appointed 10 June 2022
Active
Turnover £15.1M, 2022 accounts (newer filed) · Incorporated 2005
Director · Appointed 30 June 2021
Active
Net assets £1.3M, 2025 accounts (newer filed) · Incorporated 2011
Director · Appointed 1 March 2022
Active
Audit exemption subsidiary accounts · Incorporated 1996
Director · Appointed 30 July 2021
Active
Net assets £1.1M, 2021 accounts (newer filed) · Incorporated 2008
Director · Appointed 12 November 2021
Active
Turnover £5.7M, 2025 accounts (newer filed) · Incorporated 2009
Director · Appointed 24 November 2025
Active
Audit exemption subsidiary accounts · Incorporated 2012
Director · Appointed 18 August 2020
Active
Turnover £1.4M, 2020 accounts (newer filed) · Incorporated 1998
Director · Appointed 26 September 2022
Active
Turnover £15.4M, 2025 accounts (newer filed) · Incorporated 2008
Director · Appointed 28 February 2007
Active
Turnover £28.7M, 2024 accounts (newer filed) · Incorporated 1964
Director · Appointed 10 June 2009
Active
Net assets £733.7k, 2025 small accounts · Incorporated 2009
Director · Appointed 6 July 2023
Active
Turnover £2.3M, 2025 accounts (newer filed) · Incorporated 2013
Director · Appointed 3 June 2025
Active
Net assets £646.0k, 2024 accounts (newer filed) · Incorporated 2015
Director · Appointed 10 June 2022
Active
Turnover £857.2k, 2022 accounts (newer filed) · Incorporated 2005
Director · Appointed 2 November 2021
Active
Turnover £2.9M, 2025 accounts (newer filed) · Incorporated 2008
Director · Appointed 31 August 2021
Active
Net assets £579.9k, 2021 accounts (newer filed) · Incorporated 2001
Director · Appointed 4 February 2022
Active
Turnover £4.2M, 2025 small accounts · Incorporated 1999 · Marine fishing
Director · Appointed 2 February 2023
Active
Turnover £2.5M, 2025 accounts (newer filed) · Incorporated 2003
Director · Appointed 10 June 2022
Active
Group accounts · Incorporated 2005
Director · Appointed 26 April 2021
Active
Turnover £6.9M, 2025 accounts (newer filed) · Incorporated 2001
Director · Appointed 29 April 2022
Active
Turnover £891.2k, 2025 accounts (newer filed) · Incorporated 2007
Director · Appointed 1 April 2021
Active
Turnover £960.5k, 2021 accounts (newer filed) · Incorporated 2010
Director · Appointed 20 December 2021
Active
Net assets £166.1k, 2020 accounts (newer filed) · Incorporated 1995
Director · Appointed 24 November 2025
Active
Audit exemption subsidiary accounts · Incorporated 2002
Director · Appointed 30 September 2021
Active
Net assets £65.9k, 2020 accounts (newer filed) · Incorporated 1997
Director · Appointed 1 March 2023
Active
Net assets £14.9k, 2023 accounts (newer filed) · Incorporated 2014
Director · Appointed 31 August 2021
Active
Net assets £1, 2026 micro entity accounts · Incorporated 2018
Director · Appointed 31 August 2021
Active
Net assets £1, 2026 micro entity accounts · Incorporated 2018
Director · Appointed 2 June 2023
Active
Net assets -£6.0k, 2023 accounts (newer filed) · Incorporated 2017
Director · Appointed 30 September 2022
Active
Net assets -£82.7k, 2022 accounts (newer filed) · Incorporated 2019
Director · Appointed 15 October 2021
Active
Turnover £9.1M, 2025 accounts (newer filed) · Incorporated 2004
Director · Appointed 16 December 2020
Active
Net assets -£597.1k, 2025 accounts (newer filed) · Incorporated 2012
Director · Appointed 17 December 2021
Active
Net assets -£1.8M, 2025 accounts (newer filed) · Incorporated 2002
Director · Appointed 15 October 2021
Active
Net assets -£4.8M, 2025 accounts (newer filed) · Incorporated 2010
Director · Appointed 24 November 2025
Active
Audit exemption subsidiary accounts · Incorporated 2023
Director · Appointed 24 November 2025
Active
Audit exemption subsidiary accounts · Incorporated 2021
Director · Appointed 24 November 2025
Active
Group accounts · Incorporated 2021
Director · Appointed 24 November 2025
Active
Group accounts · Incorporated 2021
Director · Appointed 3 June 2025
Active
Net assets £3.1M, 2024 accounts (newer filed) · Incorporated 1998
Director · Appointed 7 August 2024
Active
Turnover £165.2k, 2025 accounts (newer filed) · Incorporated 2015
Director · Appointed 31 October 2023
Active
Audit exemption subsidiary accounts · Incorporated 2019 · Marine aquaculture
Director · Appointed 7 September 2023
Active
Net assets £8.5M, 2021 accounts (newer filed) · Incorporated 2001
Director · Appointed 30 August 2023
Active
Full accounts · Incorporated 2002
Director · Appointed 14 July 2023
Active
Audit exemption subsidiary accounts · Incorporated 2013
Director · Appointed 14 July 2023
Active
Audit exemption subsidiary accounts · Incorporated 2014
Director · Appointed 14 July 2023
Active
Audit exemption subsidiary accounts · Incorporated 2014
Director · Appointed 14 July 2023
Active
Net assets £844.5k, 2025 full accounts · Incorporated 2022
Director · Appointed 14 July 2023
Active
Net assets £77.6k, 2024 accounts (newer filed) · Incorporated 2009
Director · Appointed 14 July 2023
Active
Dormant accounts · Incorporated 2011
Director · Appointed 2 June 2023
Active
Turnover £1.2M, 2023 accounts (newer filed) · Incorporated 2013
Director · Appointed 9 March 2023
Active
Net assets £2.5M, 2025 full accounts · Incorporated 2017
Director · Appointed 25 January 2023
Active
Turnover £7.1M, 2025 accounts (newer filed) · Incorporated 1993
Director · Appointed 16 November 2022
Active
Dormant accounts · Incorporated 2006
Director · Appointed 21 July 2022
Active
Turnover £6.7M, 2025 accounts (newer filed) · Incorporated 2004
Director · Appointed 4 May 2022
Active
Turnover £2.3M, 2025 accounts (newer filed) · Incorporated 2007
Director · Appointed 27 April 2022
Active
Net assets -£257.2k, 2025 accounts (newer filed) · Incorporated 2013
Director · Appointed 31 August 2021
Active
Full accounts · Incorporated 1980
Director · Appointed 31 August 2021
Active
Audit exemption subsidiary accounts · Incorporated 2018
Director · Appointed 31 August 2021
Active
Full accounts · Incorporated 2006
Director · Appointed 30 June 2021
Active
Dormant accounts · Incorporated 2012
Director · Appointed 24 March 2021
Active
Small accounts · Incorporated 1989
Director · Appointed 2 March 2021
Active
Turnover £7.6M, 2025 accounts (newer filed) · Incorporated 1999
Director · Appointed 2 March 2021
Active
Net assets £1.2M, 2025 accounts (newer filed) · Incorporated 2014
Director · Appointed 22 January 2021
Active
Dormant accounts · Incorporated 1997
Director · Appointed 15 January 2021
Active
Full accounts · Incorporated 1996
Director · Appointed 20 August 2020
Active
Net assets -£23.0k, 2025 accounts (newer filed) · Incorporated 2020
Director · Appointed 18 August 2020
Active
Full accounts · Incorporated 2018
Director · Appointed 29 November 2019
Active
Net assets -£1.6M, 2025 accounts (newer filed) · Incorporated 2010
Director · Appointed 29 November 2019
Active
Turnover £457.1k, 2025 accounts (newer filed) · Incorporated 2006
Director · Appointed 11 September 2019
Active
Audit exemption subsidiary accounts · Incorporated 2000
Director · Appointed 26 June 2019
Active
Audit exemption subsidiary accounts · Incorporated 2019
Director · Appointed 8 April 2019
Active
Audit exemption subsidiary accounts · Incorporated 2011
Director · Appointed 3 December 2018
Active
Dormant accounts · Incorporated 2018
Director · Appointed 26 October 2018
Active
Dormant accounts · Incorporated 2003 · Dormant Company
Director · Appointed 12 March 2018
Active
Dormant accounts · Incorporated 2014 · Site preparation
Director · Appointed 27 November 2017
Active
Audit exemption subsidiary accounts · Incorporated 2009
Director · Appointed 4 May 2017
Active
Audit exemption subsidiary accounts · Incorporated 2010
Director · Appointed 18 November 2016
Active
Full accounts · Incorporated 2016
Director · Appointed 27 April 2016
Active
Audit exemption subsidiary accounts · Incorporated 2001 · Test drilling and boring
Director · Appointed 11 March 2016
Active
Audit exemption subsidiary accounts · Incorporated 2016 · Test drilling and boring
Director · Appointed 16 February 2010
Active
Dormant accounts · Incorporated 2010
Director · Appointed 31 March 2009
Active
Dormant accounts · Incorporated 2009
Director · Appointed 15 December 2008
Active
Dormant accounts · Incorporated 2008
Director · Appointed 21 November 2008
Active
Net assets £100, 2024 accounts (newer filed) · Incorporated 2008 · Non-trading company
Director · Appointed 29 March 2008
Active
Dormant accounts · Incorporated 2008
Director · Appointed 28 February 2008
Active
Dormant accounts · Incorporated 1992
Director · Appointed 9 January 2008
Active
Dormant accounts · Incorporated 1986
Director · Appointed 11 September 2007
Active
Audit exemption subsidiary accounts · Incorporated 2007
Director · Appointed 26 June 2006
Active
Audit exemption subsidiary accounts · Incorporated 2006
Director · Appointed 16 February 2004
Active
Audit exemption subsidiary accounts · Incorporated 2004 · Site preparation
Director · Appointed 11 June 2003
Active
Audit exemption subsidiary accounts · Incorporated 1994
Director · Appointed 4 April 2003
Active
Audit exemption subsidiary accounts · Incorporated 2003
Director · Appointed 16 January 2003
Active
Dormant accounts · Incorporated 2003
Director · Appointed 1 August 2002
Active
Net assets £112.2k, 2020 accounts (newer filed) · Incorporated 2002
Director · Appointed 16 July 2002
Active
Audit exemption subsidiary accounts · Incorporated 2002
Director · Appointed 13 August 2001
Active
Dormant accounts · Incorporated 1991 · Site preparation
Director · Appointed 28 April 1999
Active
Incorporated 1999
Director · Appointed 21 December 1998
Active
Turnover £782.5k, 2025 accounts (newer filed) · Incorporated 1998
Director · Appointed 11 January 1996
Active
Net assets £118.0k, 2020 accounts (newer filed) · Incorporated 1995
Director · Appointed 29 October 1995
Active
Turnover £680.4k, 2025 accounts (newer filed) · Incorporated 1994
Director · Appointed 22 March 1989
Active
Full accounts · Incorporated 1989
Former appointments (17)
Director · Appointed 2 June 2023 · Resigned 29 August 2025
Company proposed for strike-off
Director · Appointed 29 November 2019 · Resigned 11 April 2022
Company active
Secretary · Appointed 11 September 2007 · Resigned 1 March 2011
Company active
Secretary · Appointed 28 February 2007 · Resigned 30 November 2007
Company active
Secretary · Appointed 26 June 2006 · Resigned 1 July 2009
Company active
Secretary · Appointed 1 April 2006 · Resigned 17 July 2009
Company active
Secretary · Appointed 16 February 2004 · Resigned 1 March 2011
Company active
Secretary · Appointed 4 April 2003 · Resigned 28 April 2009
Company active
Secretary · Appointed 16 January 2003 · Resigned 19 January 2009
Company active
Secretary · Appointed 14 January 2003 · Resigned 23 June 2009
Company active
Secretary · Appointed 14 January 2003 · Resigned 4 August 2008
Company active
Secretary · Appointed 14 January 2003 · Resigned 3 December 2007
Company active
Secretary · Appointed 14 January 2003 · Resigned 19 January 2009
Company active
Secretary · Appointed 14 January 2003 · Resigned 1 October 2009
Company active
Secretary · Appointed 14 January 2003 · Resigned 30 March 2021
Company active
Secretary · Appointed 21 December 1998 · Resigned 1 December 1999
Company active
Director · Appointed 24 May 1995 · Resigned 12 June 2002
Company active

Works with

Officers serving alongside Ryder, Alasdair Alan

Abbott, Stephen John
Director at RSK Group Limited
Afonso, Christian
Director at Nicholas O'Dwyer Limited
Director at Binnies UK Limited
Director at AJ Engineering & Construction Services Limited
Allen, Jade Sarah
Director at Structural Soils Limited
Allitt, Martin Charles
Director at Richard Allitt Associates Limited
Anchor, David
Director at RSK Environment Limited
Armstrong, Robert William
Director at RSK Renewables Limited

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