If you want to integrate apps, systems, data and service across your company, which Azure service will you use for serverless workflow orchestration?

Azure Functions is a serverless compute service for event-driven code execution, not primarily for comprehensive workflow orchestration between disparate systems.

Apps Grid is not a standard Azure service specifically for integration and workflow orchestration.

Azure Logic Apps is a cloud service that helps you schedule, automate, and orchestrate tasks, business processes, and workflows when you need to integrate apps, data, systems, and services across enterprises or organizations. It provides a visual designer to create workflows from hundreds of pre-built connectors.

Azure Bot Service is used for building and deploying intelligent conversational bots, not for general system integration and workflow orchestration.