
ABOUT SHELTON DEVELOPMENT SERVICES
About Us
Shelton Development Services (SDS) emerged from the quiet landscapes of Surrey, founded by the visionary David Shelton. Armed with nothing more than a simple spreadsheet and an unwavering passion to tackle the housing crisis, David's journey began after his tenure at Crest Nicholson. From these modest origins, SDS rapidly ascended to become the market-leading solution for social housing providers, a beacon of trust and reliability.
Fast forward thirty years, and SDS stands as an internationally acclaimed software powerhouse. While our reach has expanded across the globe, our core mission remains steadfast - addressing the intricate challenges of housing. Now under the stewardship of the esteemed Canadian parent company Valsoft, this strategic acquisition has propelled SDS into a new era of evolution and growth.
Helping you build affordable homes for over 30 years
1994

Shelton Development Services was founded by David Shelton.
1998

ProVal XL was launched
2003
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First contract signed for Landval XL
2005

Sequel was launched
2011
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We moved offices to Astra House
2012

ProVal LS was launched
2023

SDS was acquired by Valsoft
2024

Our first cloud product, Landval Cloud, was launched

Our Mission
To sustainably support the housing sector with high quality innovative software solutions to manage property development, within the UK and beyond.

Our Vision
To emerge as the global leader, relentlessly innovating software solutions to catalyse the success of our valued customers.
Meet our team!
Join
the team!
At SDS we are always looking for passionate and talented individuals to help us drive innovation and deliver outstanding solutions to our clients. Explore our current job opportunities and become part of a dynamic team that values collaboration, creativity, and growth.
