Agency owners run into a problem most LinkedIn advice never addresses. You are not selling a product with a clean demo and a free trial button. You are selling trust in your judgment, and trust does not build from a cold message no matter how well it is written.
That is probably why so many agency founders quietly give up on outbound and lean on referrals. Referrals work. They are just not something you can scale on purpose. Comments are.
Why does cold pitching fail for agencies?
Cold pitching fails for agencies because the buyer cannot test what you sell before buying it. A software company can offer a free trial and let the product make its case. An agency is asking someone to hand over their marketing, their brand and their budget on the strength of a promise.
A cold message has nothing behind it. The prospect has no way to tell your agency from the ten others that wrote this week, and every one of them says it gets results. What breaks the tie is evidence, repeated over time, that you understand their business. A good comment is exactly that: not a pitch, evidence.
How do LinkedIn comments win agency clients?
Comments win clients by letting a prospect watch you think before they have to talk to you. Three things happen when you comment well on a decision maker's post:
- The author sees it. People read the comments on their own posts. A useful one gets noticed and often answered.
- Their network sees it. Everyone following that thread sees your name and your point, and those people tend to look like the author.
- It stays there. A comment is a public record. When your message arrives later, the prospect can look back and see you were useful first.
None of this needs you to publish your own posts. It reaches people who do not follow you yet, which is where new clients come from. We look at that trade in why LinkedIn comments matter more than posts.
What does this look like for a real agency?
Say your agency runs paid media for car dealerships. A dealership general manager posts that showroom traffic was slow this quarter and he is not sure the ad budget is working.
A comment that pitches:
We help dealerships fix exactly this! Would love to show you how we cut cost per lead by 40%. DM me.
A comment that proves judgment:
Slow quarters for dealers often line up with the weeks the manufacturer's regional ads go quiet. Worth checking whether your own spend dropped in the same weeks or held steady. If it held and leads still fell, the problem is probably the landing page, not the budget.
The first is an ad. It is also the kind of comment authors delete. The second gives him something to check on Monday, costs him nothing, and shows you have seen this before. It contains no offer, and it does more selling than the first.
Do that across the real decision makers in the niche, week after week, and people know your name before any outreach arrives.
Who should an agency comment on?
Comment on the people who control the budget, in one niche, and skip everyone else. This is where most agencies waste the effort. A topic search for "marketing" returns other agencies, freelancers, consultants, students and software vendors. Those are your peers and competitors, and commenting on their posts builds a reputation with people who will never hire you.
Define the buyer by job title instead:
| Agency type | Titles worth commenting on | Titles to skip |
|---|---|---|
| Paid media for car dealerships | General Manager, Dealer Principal, Marketing Director | Agency owners, automotive ad vendors |
| Marketing for law firms | Managing Partner, Marketing Director, Firm Administrator | Paralegals, law students, legal recruiters |
| SEO for software companies | VP Marketing, Head of Growth, Founder | SEO freelancers, other agencies, tool vendors |
| Branding for consumer products | Founder, Brand Director, Chief Marketing Officer | Designers, students, print suppliers |
Then choose keywords from the buyer's problems, not your service. "Cost per lead" finds dealers worrying about budget. "PPC agency" finds your competitors. There is a full walkthrough in why keyword alerts are not enough, and Allen's setup guide for agencies lists exact titles, keywords and skip lists.
When should you move from comments to a message?
Move to a message after the person has seen your name a few times, or as soon as they reply to you. A sequence that works for a service sale:
- Weeks 1 and 2: comment on two or three of their posts as they publish. Be useful. Offer nothing.
- When they reply to a comment: answer in the thread, then send a short message the same day.
- If they have not replied by week 3: send a connection request that mentions a specific post of theirs.
- After they accept: one message with something useful for their situation and an easy way to say no.
A first message that works refers to the thread, gives something, and asks for very little:
Your post about the slow quarter stuck with me. I put together the three checks I would run on a dealership's ad account before changing the budget. Happy to send it over, no strings. Either way, good luck with Q4.
Allen's help center covers this order in comment first, then connect, and there are eight short message patterns in its DM templates guide.
Why does this scale better than referrals?
Referrals depend on someone else remembering you at the right moment. Comments depend on you showing up in front of the right people on your own schedule. That makes them something you can plan.
| Referrals | Cold pitching | Commenting first | |
|---|---|---|---|
| Trust at first contact | High | None | Some, built in public |
| Can you control the volume? | No | Yes | Yes |
| Can you choose who it reaches? | No | Yes | Yes |
| Daily effort | None | High | Low once the finding is handled |
| Speed | Unpredictable | Fast and mostly ignored | Slower, and it builds |
Commenting is slower than one well-timed referral. But every comment adds to a growing pattern, and that pattern does not depend on anyone else's memory.
How do you run this across an agency team?
Have two or three people comment as themselves. Do not comment as the agency page. People reply to people, and a comment from a company page reads as an ad. Allen works from personal profiles only for that reason.
To avoid ten voices that sound the same, give each person their own voice training and their own slice of the audience, such as one person per niche. Allen's Team plan covers three seats at $197 a month, each with their own LinkedIn connection, voice and credits, and an optional review step for owners. See running Allen for a team.
How does Allen help an agency owner do this?
Allen handles the two parts that eat client-work hours: finding the posts and writing the first draft.
- It finds fresh posts written by the job titles you list, and skips the titles you tell it to skip.
- It writes a comment on each one in your voice, trained on comments you wrote.
- With Autopilot on, it posts 5, 10, 15 or 20 a day through LinkedIn's official API and emails you the plan first so you can edit or remove any of them. With Autopilot off, you post each one yourself.
- When someone replies, it emails you and drafts the direct message. You send it.
- People who reply land on a pipeline board, and you can push them to HubSpot, Salesforce, Pipedrive or GoHighLevel.
That turns the pattern into about ten to fifteen minutes a day instead of a second job on top of client work. There is more on how agencies use Allen, and every plan is free for 7 days.