TL;DR: Paid social advertising means paying a platform to show your ads to chosen audiences. This guide explains how targeting and bidding work, why your costs split into two parts (the platform's ad spend and a management fee), what to prepare before campaigns start, and what to expect from reporting. It uses LinkedIn's own documentation as a worked example, so you can ask sharper questions of any provider.
Billions of people use social media, which makes it a lot of attention for a business selling to other businesses, and also a lot of noise.
Paid social advertising is how you get in front of the right slice of it. This guide explains how it works, where the money goes, and what you need to bring to the table, whichever markets you sell into.
How Does Paid Social Advertising Actually Work?
Paid social advertising means paying a social platform to show your ads to an audience you choose, with a goal you set. You pick who should see the ad, what you want them to do, and how much you'll spend. The platform then runs an auction to decide whose ads appear.
Three choices shape every campaign. The first is the audience: who the platform should show your ad to. The second is the objective: whether you want clicks, leads, or simply views. The third is the budget: how much you're prepared to spend.
Each platform has its own rules, formats, and tools. To keep this concrete, the examples below come from LinkedIn's help documentation, because its targeting is built around professional attributes. Other platforms work differently, so check each one's rules before you plan around them.
What Are You Actually Paying For?
Two separate costs sit behind paid social: the ad spend you pay to the platform, and the fee you pay someone to set up and manage the campaigns. Treat them as different lines in your budget, because they pay for different things.
Our social media advertising service is built around that split. It covers creating and managing agreed paid social campaigns and regular reporting on campaign activity. Ad spend is set directly with the platform, per your budget. The draft fee is £400 per month. That's a planning figure, not a published commitment, and your actual fee and any other costs are confirmed in writing before work begins.
Why does the split matter? The money that buys impressions and clicks goes to the platform at the budget you've agreed, while the management fee covers the work of running the campaigns. It makes each cost easy to see, and it's a good question to ask any provider: which part of my payment goes to the platform, and which part goes to you?
How Do You Reach the Right Buyers in B2B?
You reach the right buyers by targeting on attributes such as company, job role, and location, then checking that your audience is big enough to run. B2B platforms let you describe a buyer by profile, not just by interest, which is what makes them useful for business products.
LinkedIn's help page on targeting options shows what that looks like. You can target by location (which is required), and by audience attributes such as company, job experience, education, demographics, interests, and traits. Under job experience, it lists job title, job function, and seniority. It also supports custom audiences you've created, for example with its Matched Audiences feature.
One detail is worth knowing. LinkedIn sets a minimum audience size for an ad set, so very narrow targeting can be blocked. Check the current minimum in its help pages before you plan a niche audience.
How Are Paid Social Ads Charged?
Platforms charge in different ways depending on your objective and bidding choice. Some charge per thousand impressions, others per click or per view. Understanding which model your campaign uses helps you read your reports and judge whether a number is good or bad.
LinkedIn's bidding documentation lists three bidding strategies. Maximum delivery is automated: it uses machine learning to bid for you and aims to spend your whole budget, and it charges by impressions with no option to set a bid. Cost cap also charges by impressions, and lets you set an average cost per key result that the system tries to stay under. Manual bidding lets you set the amount you'll bid, and it might charge by impressions, landing page clicks, engagement clicks, sends, or video views, depending on the objective and ad format.
Two more points from the same page. A new ad set using maximum delivery enters a learning phase while the system gathers auction data, and results might fluctuate during that time. And bid suggestions show an estimate of what other advertisers targeting the same audience are paying, which helps you see how crowded your audience is.
Why Paid Social Fits a Long Buying Cycle
Paid social suits B2B because most of your future buyers aren't ready to buy today, and ads keep your name in front of them until they are. It works as a steady presence, not a switch you flip for instant sales.
At any moment, many of your potential buyers are not looking to buy yet. Some will need what you sell later, so the brand they already recognise when that day comes has an edge. Paid ads keep your name in front of them in the meantime.
The practical lesson is to set expectations early. If your campaign is judged on two weeks of results, it may look like a failure even when it's doing its job. Agree what you'll measure and over what period before spending begins.
What Should You Prepare Before Campaigns Start?
Bring your target audience, your goals, and your monthly ad budget, plus access to the relevant social advertising accounts. Those four things let a provider start setting up campaigns without guessing, which saves time and avoids campaigns aimed at the wrong people.
That's what our brief asks for. The process has three steps:
- Discuss and agree campaign goals and budget. This is where your audience, goals, and monthly ad budget get settled.
- We set up and manage the agreed campaigns. The work covers the campaigns you've agreed to.
- Receive regular performance updates. You see how the campaigns are doing as they run.
Make your goal as specific as you can. "More leads from finance directors in two regions" gives a campaign something to aim at. "More awareness" can mean almost anything. If your brand look isn't settled yet, it helps to sort that first, since your ads will carry it. Our guide to what branding and logo design involves explains how.
What Should Reporting Tell You?
Good reporting tells you what was shown, what people did, and what it cost, in plain terms you can compare month to month. Our service includes regular reporting on campaign activity, and it's worth agreeing up front which numbers matter to your goals.
A few terms help. Impressions are the number of times an ad was shown. Clicks are the number of times people clicked it. Click-through rate is clicks divided by impressions, so one click per 100 impressions is 1%. A conversion is whatever action you want people to take, such as filling in a form.
Ask your provider to explain every number in your report in one sentence, and to link each one back to your goal. Early results can swing around, especially in a platform's learning phase, so look at trends over several weeks, not single days.
Conclusion
Three things to remember. Paid social has two costs, the platform's ad spend and a management fee, so budget for both. Targeting works best when your audience is clear and big enough to run. And B2B buyers move slowly, so judge campaigns over weeks, not days.
If you're thinking about running paid social, get in touch at support@b2bgloballinkconsulting.com and we'll confirm scope and fee before anything starts. You can also see where this service sits on our pricing page.