How to Write Professional Voice-Over Scripts for Corporate Videos

Voice-over scripts are an integral part of corporate videos, whether for internal communications, product launches, training materials, or brand campaigns. A well-written script ensures your message lands clearly, stays on brand, and gives the voice actor the direction they need to deliver a great performance.

Start with the Goal

Before writing a word, be clear on the purpose of the video. What action should viewers take? What do you want them to remember? A corporate video script that starts without a clear goal will meander and fail to convert. Define the single most important message and build the script around it.

Write for the Ear, Not the Eye

Corporate video scripts must be written to be heard, not read. Use active voice, short sentences, and plain language. Avoid the formal, bureaucratic tone that often creeps into corporate communication — it sounds stiff when spoken aloud. If it wouldn’t be said in a normal business conversation, it doesn’t belong in the script.

Match Your Brand Voice

Every brand has a voice — a consistent tone and style that reflects its values. Make sure your script sounds like your brand. If your brand is warm and approachable, the script should feel conversational. If it’s authoritative and precise, every word should be purposeful.

Keep It Tight

Corporate videos are most effective when they’re concise. Aim for scripts that work within a 60 to 90 second voice-over — approximately 150 to 225 words. If you need longer, break the video into chapters with clear headings. Every sentence should earn its place.

End with a Clear Call to Action

Every corporate video script should end with a clear call to action. What should the viewer do next? Visit a website, contact a team member, download a resource? Make the action specific and easy to follow. A strong CTA is the difference between a video that informs and one that drives results.