RSK (Ireland) Limited

Active05857689 Private limited company

Incorporated: 26 June 2006 (20 years)
Previously known as: RSK Ensr (Ireland) Limited (until 24 January 2007)
This list may be incomplete. See all names on Companies House
Industry: Environmental consulting activities (74901)
Directors: Francis Herlihy
Duncan Giles Montgomery
Nigel Paul Board
all 6 directors
Owned by: RSK Environment Limited
Accounts type: Audit exemption subsidiary
Region: North West
Address: Spring Lodge
172 Chester Road
Helsby
WA6 0AR

Website & contact details

Group website: rskgroup.com via RSK Group Limited
The site of this company’s group or brand.

Filing status

Accounts due: 31 December 2026
Last accounts: 6 April 2025
Conf. stmt due: 22 July 2027
Last conf. stmt: 8 July 2026

Charges

Total: 11
Outstanding: 2
Part satisfied: 0
Satisfied: 9

Officers 7 active

Officer details are public data from the Companies House register.

Herlihy, Francis

Director · Appointed 1 April 2025

Also at N-Able Holdings Ltd, Optimus Plus (Aberdeen) Limited, PD&MS Holdings Limited · more companies

British

Born January 1966 (60)

Montgomery, Duncan Giles

Director · Appointed 31 March 2024

Irish

Born March 1979 (47)

Board, Nigel Paul

Director · Appointed 14 January 2020

Also at RSK Radiological Limited, Remedx Limited, RSK Land & Development Engineering Limited · more companies

British

Born April 1963 (63)

Evans, Sally

Secretary · Appointed 12 August 2019

O'Hagan, David

Director · Appointed 1 April 2013

Also at Larsen Water Management Ltd, Nicholas O'Dwyer Limited

Irish

Born March 1978 (48)

Strudwick, Ian Harry

Director · Appointed 23 March 2011

Also at Adas Silverdale Limited, Envirolab Limited, Ara Architecture Limited · more companies

British

Born February 1969 (57)

Ryder, Alasdair Alan, Dr

Director · Appointed 26 June 2006

Also at Adas Silverdale Limited, Envirolab Limited, MWH Limited · more companies

British

Born September 1961 (65)

Officer history (7 former)

31 March 2026

Resigned Lewis, Brian as Director

31 March 2026

Resigned Taylor, David Iain as Director

1 April 2025

Appointed Herlihy, Francis as Director

31 March 2025

Resigned Draper, Abigail Sarah as Director

11 September 2024

Resigned Goodacre, Ian Robert, Dr as Director

2 September 2024

Appointed Draper, Abigail Sarah as Director

31 March 2024

Appointed Montgomery, Duncan Giles as Director

14 January 2020

Appointed Board, Nigel Paul as Director

12 August 2019

Appointed Evans, Sally as Secretary

12 August 2019

Resigned Mills, Steven Geoffrey as Secretary

1 April 2013

Appointed O'Hagan, David as Director

1 June 2011

Resigned Doak, Malcolm as Director

23 March 2011

Appointed Strudwick, Ian Harry as Director

1 September 2010

Appointed Lewis, Brian as Director

1 September 2010

Appointed Doak, Malcolm as Director

1 June 2010

Appointed Goodacre, Ian Robert, Dr as Director

1 July 2009

Appointed Mills, Steven Geoffrey as Secretary

1 July 2009

Resigned Ryder, Alasdair Alan, Dr as Secretary

26 June 2006

Appointed Ryder, Alasdair Alan, Dr as Secretary

26 June 2006

Appointed Taylor, David Iain as Director

26 June 2006

Appointed Ryder, Alasdair Alan, Dr as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

RSK Environment Limited

Corporate entity · Notified 6 April 2016

Owns 75–100% of shares

Holds 75–100% of voting rights

Right to appoint and remove directors

Private Company Limited By Shares

Reg. no. Sc115530

Filings

Recent filings only. See the full history on Companies House

Date	Description	Made Up To
8 July 2026	Confirmation statement with no updates	8 July 2026
29 June 2026	Director's details changed
15 April 2026	Termination of appointment of a director
31 March 2026	Termination of appointment of a director
3 November 2025	Other filing