Castaliaz Technologies Pvt Ltd is an Indian information technology services firm and SAP Gold Partner with delivery centres in Mumbai and Bengaluru. The company has been implementing SAP applications for small, mid-sized, and large enterprises for more than a decade, with experience across SAP ECC, S/4HANA, Fiori, Ariba, and India-specific Digital Compliance solutions including GST, e-Invoicing, and e-way Bill. Castaliaz delivers end-to-end lifecycle services covering RISE with SAP, cloud hosting, and SAP Business Technology Platform (BTP) implementations. The firm reports having served more than 50 clients across industries, with reference engagements including S/4HANA transformations for a large pharmaceuticals company and an ECC-to-S/4HANA migration for a winery in Nashik, India. In September 2025, Prolifics, a global digital engineering and consulting firm, announced the acquisition of Castaliaz Technologies, citing the company's certified delivery operations and established presence in the Indian enterprise SAP market as strategic drivers. The acquisition added Castaliaz's SAP capabilities to Prolifics' broader portfolio. Castaliaz's positioning emphasises Indian regulatory and tax compliance, S/4HANA transformations for the local enterprise mid-market, and the operational benefits of certified SAP delivery within India. The firm's partner-type designations cover consulting and implementation services within the SAP partner program.