LinkedIn business to business marketing: people post, the page holds the proof, paid follows the account list
A three part programme that works on a long sales cycle, with the targeting mistakes to avoid and the metrics worth reporting.
Published by AI Knows Us · Updated 12 October 2026
LinkedIn earns its place in business to business marketing for two reasons: it is the largest platform where you can target by job title, seniority, company and industry, and it is where buying committees already read about their own work. A programme that performs has three parts running together. People at your company post, because organic reach on LinkedIn comes from individuals rather than company pages. The company page holds the proof a reader checks immediately afterwards. Paid campaigns run against a named list of accounts you decided to win, not against a broad interest audience. Build only the company page and the programme will stay quiet.
The order matters because the three parts feed each other. Posts create the recognition that makes an ad affordable, the page converts the curiosity, and paid puts the message in front of the accounts your sales team actually wants.
What makes LinkedIn different
- Targeting is firmographic. Job function, seniority, company size, industry and named company lists. No other large platform lets you address a buying committee by role.
- The audience is in work mode. Operational detail that would be ignored elsewhere performs here, because the reader has the problem on their desk.
- The cycle is long. A reader can follow your work for months before a budget exists. That makes consistency more valuable than any single campaign.
- Several people decide. The user, their manager, finance and often security or legal. A message written for one of them will stall with the others.
Part one: people post
Pick three or four people whose job gives them something real to say: a founder, a head of delivery, a senior engineer, a salesperson who hears objections all day. Give each one a slot in the week and help with editing rather than ghostwriting them into sameness.
- Write from the work. A specific decision, the constraint behind it and what happened next. Specifics travel; general advice does not.
- Lead with the point. The first two lines are all that shows before the click, so the conclusion goes there and the reasoning follows.
- Use document posts for anything structured: a checklist, a framework, a short teardown. They hold attention longer than a block of text.
- Treat comments as distribution. Thoughtful replies on other people's posts put you in front of their audience, which is usually cheaper than reaching your own.
- Skip engagement bait. Comment farming fills your audience with people who will never buy, which makes every later number harder to read.
Part two: the page holds the proof
Somebody who finds a good post goes two places: your profile and your company page. The page is not a broadcast channel, it is the credibility check. It needs the services written plainly, named case studies, the leadership team, open roles, and a recent posting history so the business looks alive. Company pages also surface in search results for your brand name, which makes the tagline and the About section worth real editing time.
Part three: paid, in the order that works
- Write the ideal customer profile in one paragraph, with the industries, the company size band and the job titles that sign.
- Build the account list. A few hundred to a few thousand named companies, pulled from your CRM, your pipeline history and the obvious market map. Upload it as a company list and target that, rather than relying on broad industry filters.
- Start with reach, not with a demo request. Run awareness and video or document creative against the list first, so the later conversion campaign is not the first thing those people ever saw from you. LinkedIn's own advertising documentation sets out the objectives and formats available.
- Then run conversion campaigns to engaged audiences: people from those accounts who watched the video, opened the document or visited the site.
- Exclude what you do not want to pay for: existing customers, your own employees, agencies and competitors, and job seekers if the targeting keeps pulling them in.
- Choose between a lead form and a landing page on purpose. Native forms convert at a higher rate and produce more unqualified entries. Landing pages produce fewer, better enquiries. Running both and comparing cost per qualified opportunity settles it for your market.
Targeting mistakes that quietly waste budget
- Job titles are self written. Target job function plus seniority as the base, then layer titles, rather than depending on an exact title list.
- Audience expansion and the wider audience network will stretch your reach beyond the list you carefully built. Decide deliberately whether you want that, and keep it off while you are measuring.
- Audiences that are too narrow stall. If delivery is thin, widen by seniority or add adjacent functions before giving up on the campaign.
- One creative per campaign gives you nothing to learn from. Three to four, refreshed on a schedule, keeps frequency from burning the list.
What to report on a long cycle
| Metric | Why it matters | Review |
|---|---|---|
| Pipeline created from target accounts | The outcome the programme exists for | Quarterly |
| Share of target accounts reached | Coverage of the list you chose | Monthly |
| Cost per qualified opportunity | Comparable across channels | Monthly |
| Engaged accounts, not just leads | Shows an account warming before anyone fills a form | Monthly |
| Follower growth on the page | Compounding free distribution | Quarterly |
| Branded search volume | Evidence the name is sticking | Quarterly |
Add one open question to every form and every sales call: how did you first hear about us. Self reported sourcing is the only record that catches the post somebody read four months ago, and connecting your CRM back to LinkedIn through its conversions interface keeps offline wins visible in the campaign data.
A ninety day start
- Weeks one to two. Write the customer profile, build the account list, fix the company page, agree who posts and when.
- Weeks three to six. Publish consistently from people. Put a small budget behind the two posts that performed best, aimed only at the account list.
- Weeks seven to twelve. Add a conversion campaign to engaged audiences, start the follow up sequence for form fills, and hold a monthly meeting that reviews pipeline from target accounts rather than impressions.
This page covers LinkedIn as a channel. For positioning, messaging and the wider plan it sits inside, a business to business marketing strategy guide is the right companion read.
LinkedIn business to business marketing: what readers write in to ask
Is LinkedIn expensive compared with other platforms?
Cost per click is high and cost per qualified opportunity is often competitive, because the targeting removes most of the waste. Judge the channel on the second number and the comparison becomes fair.
How often should a company page post?
Two to three times a week is sustainable and enough to look current. The page's reach will stay below your employees' reach, which is normal and not a problem to solve.
Do employee posts need approval?
Agree a one page guide covering client confidentiality, unreleased products and pricing, then let people write. Approval queues are the main reason employee posting programmes stop by week five.
What minimum budget makes LinkedIn ads worth running?
Enough to reach your chosen account list several times over a quarter rather than once over a week. Work out the list size first, because that, not a round number, determines the budget.
Is Sales Navigator necessary?
It helps a sales team build and maintain the account and contact lists, and it is not required for the marketing programme. Start without it and add it when list building becomes the bottleneck.
Should we use automation tools for connection requests?
Automated connecting and messaging breaches LinkedIn's user agreement and risks the accounts of the people you most need visible. Keep outreach manual and spend the saved money on reach.
Where the committee checks you next
On a long B2B cycle, the person you reached on LinkedIn is rarely the only decision maker. A colleague, who never saw your posts, gets asked to verify the vendor and may do it by typing a question to an assistant.
What comes back is what the web says about you, so the proof on your company page matters in two places. Ask the question a sceptical committee member would ask, with no brand in it, and read who is named and where the claims come from. AI Knows Us repeats that check and keeps the cited sources visible.