Should a CEO's Social-Media Content Be Created by Communications or Marketing Specialists?
The CEO of a security software company didn't want to be bothered writing his own social posts. His CMO took it on, using AI tools tuned to match his style, trying to reproduce his voice as closely as she could. The posts read as corporate communications rather than as him. They lacked the fire a CEO usually brings to a subject he actually cares about, and they lacked the insight and humility that come from having formed the opinion yourself. Engagement never showed up. Eventually the CMO stopped trying.
The failure wasn't a skills issue. She wrote competently, and the AI style-matching did what it was supposed to do on a surface level. What she couldn't manufacture was an opinion the CEO didn't actually hold, or the specific texture of someone's real thinking on a topic they've lived with. That's the actual limit of full ghostwriting, no matter how good the imitation gets and AI writing doesn't really help solve the problem.
The real question isn't who writes, it's who owns the substance
Marketing having a role in a CEO's content isn't the problem. Marketing generating the content from scratch is. The useful version of this division of labor looks like polish, not authorship: tightening a draft, sharpening a headline, especially for a long-form post, adding data or charts, building relevant images, and attaching the right call to action. All of that can come from marketing without changing what the post is actually saying, because the opinion, the story, and the point of view still originate with the executive.
Two kinds of CEO, two different content zones
A CEO who's a genuine subject-matter expert, someone who came up through the technical or product side of the business, can write with real depth on those topics, and marketing's job there is almost entirely structural. A CEO who isn't a domain expert should generally stay closer to what they actually know first-hand: the market, the business, hiring, and lessons from their own career, rather than reaching for technical claims that aren't really theirs.
That doesn't make the non-expert CEO's visibility less valuable. Buyers connect with a person in a way they can't connect with a faceless brand account, regardless of whether that person is the company's leading technical voice. The CEO doesn't need to be the expert on every subject to be worth hearing from.
"Marketing writes it or it doesn't happen" isn't actually the choice
The strongest case for full ghostwriting is time: most executives won't consistently sit down and write, so in practice it looks like marketing writes it or nothing gets published at all. That's true if the only way to capture an executive's thinking is asking them to sit down and draft. It's less true once the capture method changes. A short, scheduled interview, a weekly text-based conversation that pulls out what an executive is already thinking, removes most of the excuse that "I don't have time to write" relies on. The executive still isn't writing from a blank page. They're answering questions about things they already have opinions on, which takes minutes, not the hour a from-scratch draft usually costs them.
Where polish can slip into authorship
The risk in the "marketing polishes, executive owns the substance" model is that polish can drift into substance without anyone noticing. A chosen headline, a selected data point, or an edited sentence can shift what a post is actually claiming, even when the person making the edit isn't trying to change the message.
The fix is keeping the executive in the review loop, not removing marketing's editorial hand entirely. Once an executive understands that these posts are supposed to read as raw and personal rather than polished corporate copy, and they've been through the process with their marketing team a few times, the review step gets faster rather than becoming a bottleneck. Early rounds take real back-and-forth. After that, most executives know quickly whether a draft still sounds like them.
What this comes down to
The dividing line isn't whether marketing touches an executive's content. It's whether the opinion in the post belongs to the person whose name is on it. A CMO with excellent instincts and the best AI tools available still couldn't write her CEO's fire for him, because that was never a writing problem to begin with. Marketing's real job is making a real opinion easier to publish, not producing one that isn't there.
More on the role of a CEO in building a thought-leadership strategy in a company.
