Which AWS service should the company use to meet this requirement?

Explanations:

AWS Managed Services (AMS) is a service that helps organizations manage their AWS resources and operations but does not provide scheduling capabilities for Lambda functions.

AWS CodeStar is a service for developing, building, and deploying applications but does not offer functionality to schedule the invocation of AWS Lambda functions.

Amazon EventBridge is a serverless event bus service that allows you to create rules to trigger actions based on specific events or schedules. It is ideal for invoking the Lambda function daily at a specific time.

AWS Step Functions is a service for coordinating distributed applications and microservices. While it can be used to manage workflows that include Lambda functions, it does not natively provide scheduling capabilities for daily invocations.