Founded in 1980 as John Newton & Partners by John Newton & Alan Brackley, JNP Group Consulting Engineers is proud to have six offices around the UK in Chesham (HQ), Brighouse, Leamington Spa (Midlands), Hartlepool (Teesside), Glasgow and Sheffield.
- In 1991 an additional office opened in Brighouse, West Yorkshire.
- Andrew Dawson and Peter Hurd promoted to Partners in August 1991.
- Stuart Evans and John Wood promoted to Partners in 1996.
- The Sheffield office opened in 1998, managed by Derek Smith.
- Mike Hamilton promoted to Partner in August 2000.
- Our Leamington Spa office was opened in 2001 managed by Andrew Lee.
- Derek Smith promoted to Partner in 2002.
- The company converted to Limited Liability Partnership status in 2003.
- Andrew Lee promoted to Partner in August 2004.
- Our Geo-environmental and Transport Sections were opened in 2005.
- Our new Hartlepool office, managed by Colin Cook (Associate) opened in December 2005.
- After 27 years in Amersham, JNP Group consulting engineers HQ moves to a new larger building in Chesham 2007.
- Andrew Dawson moves from Partner to Consultant in 2010.
- David Hosking promoted to Partner in 2014.
- Peter Hurd retired in 2015.
- In 2017 JNP Group merged all offices to become one company: JNP Group Consulting Engineers Ltd.