"Post consistently" is the advice everyone gives and almost nobody can act on, because it skips the actual problem: most consultants don't have a content calendar gap, they have a raw material gap. You don't need a posting schedule. You need a short list of formats that turn work you've already done into something worth reading.
Five formats consistently produce posts worth writing, without inventing anything.
1. The anonymized lesson from a real engagement
Every engagement produces at least one moment where something you assumed turned out to be wrong. That moment, stripped of identifying details, is a better post than any general advice you could write from scratch — because it has a specific before, a specific mistake, and a specific fix baked in. Change the industry, the numbers, and any detail that would let the client recognize themselves; keep the shape of the mistake intact.
2. The contrarian take on standard practice in your niche
Every niche has a piece of conventional wisdom that practitioners quietly ignore in real engagements. Naming it directly — and explaining why the standard advice breaks in practice — gets read differently than another "5 tips" post, because it takes a position instead of restating what everyone already agrees with. This only works if the take is actually true of your experience, not manufactured for engagement; a fake contrarian take reads as fake within a sentence.
3. The before/after result, with the actual numbers
Vague outcomes ("helped a client improve their process") don't register. A specific before number, a specific after number, and one sentence on what changed between them is concrete enough to be believed and specific enough to be useful to someone with the same problem. If you can't share the real number, say so and share the direction and rough scale instead — that's still more useful than no number at all.
4. The question you got asked twice
If two different clients or prospects have asked you the same question in the last few months, that's a signal the question is common, not that you happened to meet two curious people. Writing the answer as a post does double duty: it's useful to your network, and it's a message you can now send instead of retyping every time a third person asks.
5. The tool or template walkthrough
A short breakdown of a document, framework, or checklist you actually use — not a polished marketing asset, an actual working artifact — performs well because it's useful without requiring a call to extract the value. Screenshot a redacted section, explain one decision behind how it's structured, and let people take the idea and run with it.
A worked example: turning a real engagement into a post
What happened:A client hired you to fix a "lead quality" problem. Three weeks in, you realized the leads were fine — the sales team just wasn't following up within the first hour, and by hour four, most prospects had already talked to a competitor.
Post outline:
Hook: "A client hired me to fix their lead quality. The leads were fine."
Setup: Two sentences on what they thought the problem was, and why it looked that way from the outside (conversion rate was down, so the assumption was "the leads must be worse").
Turn: What you actually found when you looked at response times instead of lead source — the gap between hour one and hour four, and the conversion difference between them.
Lesson: One sentence generalizing the finding — "lead quality" complaints are often a response-time problem wearing a different name.
Close: A question inviting replies, e.g. "Worth checking your own funnel before assuming the leads are the problem — how fast is your team actually following up?"
No client name, no identifying numbers beyond a rounded conversion gap, and no pitch anywhere in the post. The credibility comes from the specificity of the finding, not from stating that you're available for hire.
What to leave out
Skip anything that identifies the client without their sign-off, skip the humble-brag framing ("so proud of this incredible team"), and skip appending a services pitch to the end of every post. The posts that build a reputation are the ones that stand on their own — the DMs and inbound inquiries follow from that, not from asking for them directly.
The lessons and results worth posting about tend to come from clients you're actively paying attention to — which loops back to the same tracking gap covered in why consultants lose clients to neglect: if you've lost track of an engagement, you've probably also lost the post that was sitting inside it.