A SaaS escrow agreement exists to outline how the software data will be delivered from the software as a service, or SaaS provider. How The Arizona Escrow Process Works.The escrow process starts in Arizona when the purchase contract between the buyer and seller is finalized. A source code escrow agreement is a contract between a client and a software developer, ensuring client protection if software maintenance fails. A Software Escrow agreement is a critical tool in safeguarding intellectual property (IP) and ensuring the smooth continuation of business operations. Once the terms are agreed upon, the software developer deposits the escrow materials with the escrow agent. Requested in order to carry out the intent and purpose of this Agreement. MAG provides regional planning and policy decisions in areas of transportation, air quality, water quality, and human services for Maricopa County. All amounts in the Escrow Fund, this Escrow Agreement shall terminate. (e).