Klohn Crippen Berger (UK) Limited

Active11595900 Private limited company

Incorporated: 29 September 2018 (8 years)
Industry: Engineering design activities for industrial process and production (71121)
Engineering related scientific and technical consulting activities (71122)
Other engineering activities (71129)
Environmental consulting activities (74901)
Directors: Mahmoud Helmy Elbanna
Ryan Douglas
Stuart Campbell Forbes
all 4 directors
Accounts type: Small
Region: Yorkshire
Address: 3rd Floor Apollo House Eboracum Way
Heworth Green
York
YO31 7RE

Website & contact details

Website: klohn.com

Filing status

Accounts due: 30 September 2027
Last accounts: 31 December 2025
Conf. stmt due: 3 August 2027
Last conf. stmt: 20 July 2026

Officers 4 active

Officer details are public data from the Companies House register.

Elbanna, Mahmoud Helmy

Director · Appointed 28 November 2024

Canadian

Born September 1978 (48)

Douglas, Ryan

Director · Appointed 12 July 2022

Canadian

Born December 1971 (54)

Forbes, Stuart Campbell

Director · Appointed 17 January 2020

Canadian

Born December 1963 (62)

Quinn, Joseph David

Director · Appointed 30 November 2018

Canadian

Born August 1980 (46)

Officer history (3 former)

22 July 2025

Resigned Turner Little Company Secretaries Limited as Corporate Secretary

28 November 2024

Appointed Elbanna, Mahmoud Helmy as Director

12 July 2022

Appointed Douglas, Ryan as Director

12 July 2022

Resigned Murray, Leonard as Director

17 January 2020

Appointed Forbes, Stuart Campbell as Director

4 March 2019

Appointed Turner Little Company Secretaries Limited as Corporate Secretary

7 February 2019

Resigned Turner Little Company Secretaries Limited as Corporate Secretary

30 November 2018

Appointed Quinn, Joseph David as Director

29 September 2018

Appointed Turner Little Company Secretaries Limited as Corporate Secretary

29 September 2018

Appointed Murray, Leonard as Director

Ownership 0 active

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

The company has declared that it has no person with significant control.

Former controllers (4)

5 March 2025

Ceased Ryan John Douglas — Right to appoint and remove directors

5 March 2025

Ceased 1145622 B.C Ltd — Has significant influence or control

26 November 2021

Ceased Leonard Murray — Has significant influence or control

29 September 2018

Ceased Pacific International Engineering Ltd — Owns 75–100% of shares (as a firm)

What Klohn Crippen Berger say about themselves

“At KCB, we bring over 75 years of engineering, geoscience, and environmental consulting knowledge to address today’s most complex engineering challenges.”

— from klohn.com