Nod y gronfa Buddsoddi i Arbed yw cefnogi sefydliadau sy’n gysylltiedig â darparu gwasanaethau cyhoeddus er mwyn eu helpu nhw i drosglwyddo i weithredu dulliau mwy effeithlon, effeithiol a chynaliadwy o ddarparu gwasanaeth. Mae gwerthusiad annibynnol o’r cynllun yn gyfle i Lywodraeth Cymru asesu a yw amcanion y gronfa’n cael eu cyflawni mewn gwirionedd ai peidio. Mae hefyd yn rhoi safbwynt annibynnol a defnyddiol inni o ran pa feysydd y gellid eu gwella.
The aim of the Invest to Save fund is to support organisations involved in public service delivery, to enable them to make the transition to more efficient, more effective and more sustainable forms of service delivery.  The independent evaluation of the scheme provides the Welsh Government with the opportunity to assess whether or not the stated aims of the fund are indeed being achieved.  It also provides us with a useful and independent view of potential areas for improvement.