How to Create Authentic B2B Case Study Videos that Convert

A great case study video does one thing well: it allows the audience to feel the weight of the problem before they see how it was solved. That means focusing on the nitty-gritty, the nuts and bolts of how a massive undertaking is accomplished. It means telling the story from the perspective of someone on the ground. Real stories from real people who actually did the work.

That all starts in pre-production. Kevin spends time learning a client’s world before the crew shows up — enough to ask the questions that get real answers on camera. When a subject stops talking just for the camera and instead gets lost in their passion for the project itself  — that’s the moment a great video is built around.

K2 has produced B2B videos for Grundfos for over a decade. A recent project covered a major infrastructure retrofit at an NBA arena — a tight basement footprint, a 12-week deadline that normally takes 20, and an installation so smooth that the building’s operators didn’t know the new system was running until someone told them. The story was there. The job was knowing where to find it.

That kind of familiarity builds over time. The same director who started with Grundfos in year one has been the director on every project since. The context carries over, the trust runs deeper, and the interviews reflect it. For brands that produce case study content year after year, that continuity makes a real difference in the work. 80% of K2 clients come back. The industry average is 50–55%. With industrial clients like Grundfos, that number represents years of content that gets stronger with each production.