We make buildings cost less to run, and we prove it.

RSIC brings digital twin and predictive control technology to building owners and public estates in South Africa.

Proven elsewhere. Measured here.

Built on digital twin and predictive control technology in live operation in thousands of buildings across Asia, with deployments in the Middle East and Europe.

Technology and commercial partners across Europe, the Middle East and Asia.

  • A baseline measured before anything changes
  • Checked independently under IPMVP
  • You decide at every gate

Measured first. Verified always.

  • Measure before promising.

    Every engagement starts with a baseline, not a forecast.

  • You decide at every gate.

    Three stages, each approved by you before the next begins.

  • Verified independently.

    Savings are measured and verified at each site under IPMVP.

Advised by people who helped write the standards.

  • Ir. Prof. Llewellyn Tang

    BIM and digital twin

    Associate professor at the University of Hong Kong and visiting fellow in digital twin at Cambridge.

  • Prof. Mark Bew MBE

    Global advisory board

    Author of the UK BIM Level 2 mandate and former chair of the UK BIM Task Group.

  • Prof. Roger Flanagan

    Global advisory board

    Emeritus professor at the University of Reading, with board experience in international construction.

  • Prof. Milan Radosavljevic

    Global advisory board

    Deputy vice-chancellor at the University of Sunderland, specialising in the life cycle of built assets.

Find out what your building could save.

A site assessment starts with a survey and ends with a measured baseline.

Book a site assessment