Marketing/Product case study example for B2B SaaS companies

Have 2 case study rounds with a B2B SaaS company (think atlassian, asana, servicenow, twilio etc). I am pretty familiar with B2C case study around engagement/retention metrics but wondering if anyone could share examples of B2B marketing/product case studies for interview. Interviewing for data analytics/data scientist roles #atlassian #asana #servicenow #salesforce #adobe #slack #twilio TC: 90k YOE: 4