Content Pillars: How to Plan a Month of LinkedIn Posts Around 3 or 4 Themes
Frankly Speaking Team
July 20, 2026 · 7 min read
There are two kinds of LinkedIn accounts that post regularly.
The first decides what to post the day they post it. Every session starts with the same open question, "what should I write about?", and every answer is drawn from whatever happened to be top of mind that morning. Some posts land, some don't, and six months in, nobody, including the algorithm, could tell you what this person is actually about.
The second decided months ago what they talk about. Three or four themes, revisited from different angles, week after week. Their individual posts aren't necessarily better written. But the account compounds, because every post makes the next one work harder.
The difference between the two is content pillars. It's the least glamorous idea in content strategy, and probably the highest-leverage one.
What a content pillar actually is
A content pillar is a theme you commit to being known for. Not a topic you're allowed to post about, a theme you deliberately return to, so often that your audience and the platform both learn to associate you with it.
Most practitioners converge on the same range: three to five pillars, and for a founder or executive starting out, three or four is the practical sweet spot. Fewer than three and the account gets repetitive. More than five and you've recreated the original problem, an account about everything is an account about nothing.
The reason this number matters has changed. It used to be a positioning argument, humans remember people who stand for something specific. That's still true. But in 2026 it's also a distribution argument. As we covered in The LinkedIn Algorithm in 2026, LinkedIn now builds a topic fingerprint for every creator based on what you post and engage with, and uses it to decide who sees your content. Creators who stay focused on a few closely related areas give the algorithm a clear answer to "who should see this?" Creators who scatter across unrelated topics confuse the system, and confused systems distribute cautiously. Consistency of theme is no longer just a branding choice. It's a reach mechanic.
How to choose your three or four
The classic mistake is choosing pillars by brainstorming what you could write about. That produces a list of topics you find interesting, which is not the same as a set of themes that do work for your business.
A better filter is the intersection of three questions:
What do you want to be hired, bought or funded for? At least one pillar should map directly onto what your company sells or what you personally want to be known for professionally. If you run a payments company and none of your pillars touch payments, your content is a hobby.
What do you have unusual evidence about? The best pillar material is what you learn by doing your job: the customer conversations, the decisions, the mistakes. As we argued in The Blank Page Problem Is a Myth, founders systematically undervalue this. A pillar built on your own operating experience never runs dry, because your week keeps refilling it.
What does your audience actually struggle with? A pillar has to serve the reader, not just the writer. The test: would your ideal customer save or forward a good post on this theme? If the honest answer is no, it's a diary entry, not a pillar.
A workable set for a B2B founder usually ends up looking something like: one pillar on the problem space you sell into, one on lessons from building the company, one on an opinionated industry take, and optionally one more personal thread that humanises the rest. The exact mix matters less than the commitment. Pillars only work if you keep them for months, not weeks.
One warning for teams: pillars should overlap across a leadership team, but not be identical. If all five of your execs run the same four themes with the same angles, you'll manufacture the sameness problem we described in Voice Bleed. Shared ground, different vantage points.
From pillars to a monthly plan
Pillars on their own change nothing. The unglamorous step that makes them real is planning a month at a time.
The maths is simple. Posting twice a week, which is a sensible cadence for most founders, means eight or nine posts a month. With four pillars, that's two posts per pillar per month. Suddenly "plan a month of content" stops being an intimidating creative exercise and becomes a small scheduling one: eight slots, four themes, two angles each.
A monthly planning session takes about half an hour and looks like this:
Assign slots before ideas. Lay out the month's posting dates and assign each one a pillar first, rotating so no theme runs twice in a row. This inverts the usual order, and that's the point. "I need a customer-lessons post for Tuesday" is an answerable question. "What should I post Tuesday?" is not.
Fill slots with angles, not drafts. For each slot, write one line: the specific angle, ideally with the concrete example attached. "Pricing pillar: the customer who broke our per-seat model." You are not writing posts in this session. You're making decisions so that future-you never faces an open question.
Leave two slots free. Things happen during a month, a launch, a hot take, a conversation worth reacting to. A plan with no slack gets abandoned the first time reality intrudes. A plan that's 75% decided and 25% responsive survives.
Review what worked last month first. Five minutes looking at which pillar earned the most saves, comments and profile visits, then weight next month accordingly. Over a few cycles this quietly tunes your mix toward what your audience actually values, rather than what you enjoy writing.
That last step is where most plans fail in practice, because it requires actually looking at the numbers. We'll go deeper on which metrics deserve your attention in a future post, but the short version is: saves and comments from your target audience beat impressions, every time.
Pillars fix the interview, too
If you create content by talking rather than typing, and we think you should, pillars solve a problem on that side as well.
An unstructured "tell me about your week" session produces good raw material but a random topic distribution. Run the same session against a monthly plan and the questions sharpen immediately: "the plan says this week is a customer-lessons slot, so, tell me about a customer conversation that surprised you recently." The interview gets more specific, the answers get more usable, and the resulting posts land in the slots the plan already reserved for them.
This is also what makes the model scale for teams. An internal ghostwriter running five executives isn't juggling five blank calendars. They're running five small monthly plans, each with its own pillar mix, and every interview session has an agenda before it starts.
Where the tooling fits
None of this requires software. A spreadsheet with dates, pillars and one-line angles, reviewed once a month, is a perfectly good content plan, and it beats no plan by a wide margin.
What software compresses is the distance between plan and drafts. In Frankly Speaking, the Monthly Content Plan holds your pillars and slots, the AI interview asks questions aimed at the theme each slot calls for, and the resulting drafts arrive already mapped to the calendar, written through your voice profile and queued for approval. The half-hour planning session still happens, once a month. What disappears is everything between the plan and the published post.
However you run it, the shift is the same one. Stop deciding what to post on the day you post. Decide once a month, against three or four themes you've committed to, and let each session start from a slot that already knows what it's for. Consistency stops being a discipline problem the moment it becomes a scheduling problem.
A month of posts, planned in one session.
Frankly Speaking turns your content pillars into a Monthly Content Plan, interviews you against each theme, and drafts posts in your voice, ready for approval and scheduling.