Integra India Group Company Limited · U33130 Gj1987 Plc009305 · Triveni Engineering And Industries Limited · Gvk Energy Limited · Umlaut Private Limited · Gvk Power & Infrastructure Limited · Surin Automotive Private Limited · Shelk Software Private Limited · Geberit Plumbing Technology India Private Limited · Triveni Turbine Limited · Sobis Software (India) Private Limited · Open Country Technologies (India) Private Limited · Sobis Teksoft Private Limited · Emco Limited · Volvo Group India Private Limited