A voice guide is only valuable when someone is responsible for bringing it to life, not just storing it in a folder.
You need to appoint a voice owner to manage the guidelines, approve high-impact content, and train new team members. In small companies, this is often the founder or marketing head, while in medium and large companies, there should be a voice keeper in each department as a point of contact. The goal is for the voice to belong to the entire organization, allowing everyone to access the guidelines and self-check, without relying on a single individual.
After receiving the voice guidelines, many companies face a practical issue: no one is officially responsible. The document is stored in Google Drive, and a few weeks later, the content team writes according to old habits, and a few months later, the voice begins to drift. The question "who owns the voice" is an operational question that requires a specific answer with a real person's name.
The voice owner is responsible for three tasks. First, they maintain the guidelines as a living document that is regularly updated. Second, they approve high-impact content before it is released. Third, they train new team members or partners on the voice standards. This person does not write all the content. If one person is expected to write everything, the voice will falter when they become overwhelmed.
An important differentiator: approval should not be based on personal bias. The owner projects the content onto a guideline and asks: does this version meet the agreed parameters? It is not: do I like or dislike this writing style?
Small company, under 20 people: the founder or marketing head doubles as the voice owner. The amount of content is still small, so one person can approve it. The advantage is quick decision-making. The risk is if that person leaves or is too busy, there is no backup.
Medium and large companies: You need a central voice owner, usually the marketing head or brand manager. Additionally, there should be a voice champion in each department that creates content: sales, customer service, and product. The person in each department does not need to approve everything; they are the point of contact when their department has questions about the voice standards.
For companies that use many external partners like media agencies or freelancers, there needs to be an internal point of contact responsible for approving the partner's drafts before release. Along with this, a set of pre-written templates should be provided so that partners do not have to interpret the guidelines in their own way.
The voice guidelines need to be reviewed periodically, at least whenever the company launches a new product, changes its positioning, or targets a different customer segment. The voice owner should have the authority and habit of updating the guidelines independently, without waiting for the communications company or external studio to do it.
A simple way to create a feedback loop is to ask the content and sales teams one question after each major campaign. Is there any situation where you did not know what the guidelines said? Their answers will indicate areas that need to be supplemented.
The goal of the voice guide is for the voice to belong to the entire organization, accessible to everyone. The voice owner maintains the standard, not monopolizing the writing.
Nielsen Norman Group, industry practice
Topic: After delivery, who maintains the brand voice. Sinh Vũ handbook, sinhvu.com
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Contentoo, Brand Voice Governance for the AI Content Era. Parse.ly, How to Implement Brand Voice Guidelines Within an Organization. Nielsen Norman Group, Four Dimensions of Tone of Voice. Practical experiences from Sinh Vũ through various Brand Language System projects.
No. The role of the voice keeper is to maintain standards, train the team, and update guidelines as realities change, not to write everything personally. If one person has to write everything, the voice will falter as soon as that person is overwhelmed or leaves.
You need an internal point of contact responsible for approving the partner's drafts before release, along with a set of pre-written templates for the partner to follow from the start. Without these two elements, each media company will interpret the guidelines in their own way, and the voice will gradually become chaotic.
This is a real risk that needs to be mitigated in advance. The manual must be detailed enough for newcomers to take over without needing to ask the previous person. Additionally, at least one backup person from another department who is familiar with the tone should be designated, so that there is never just one person who knows.
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