Choosing a content marketing company on published evidence

Agencies with a verified published price

How to compare content marketing companies

1. Write down the job before you take a call. Deciding whether you need demand capture, meaning content aimed at people already searching for what you sell, or demand creation, meaning content aimed at people who do not yet know they need it, changes which companies belong on your list at all. Most disappointing engagements are a mismatch here, not a quality failure.
2. Count deliverables and count revisions. Two quotes at the same monthly rate can differ by a factor of three in output. Ask how many pieces, at what length, with how many revision rounds, and who does the subject matter interviews. The interview question is the one that predicts quality most reliably.
3. Ask who writes and who reviews. Named writers with relevant background, an editor who is not the writer, and a review step involving someone inside your business are what separate content that ranks and converts from content that fills a calendar. Ask for two samples in your category and the brief that produced them.
4. Agree how production is disclosed. Google's guidance on AI-generated content says it rewards high quality content however it is produced, while its spam policies name scaled content abuse, meaning many pages made without adding value for users. Get the company's production method and quality bar in writing so both sides know what is being bought.

What moves the price

Scope moves it most. A programme of four articles a month written from existing material is a different product from an editorial operation that runs original interviews, commissions data, produces design and manages distribution, and the two are often described with the same three words. Subject matter difficulty moves it next: regulated, technical and enterprise categories need writers who cost more and briefs that take longer, which is why manufacturing, healthcare and financial content carry specialist premiums.

Distribution moves it more than most buyers expect. A company that only produces is cheaper than one that also owns promotion, and the cheaper option quietly transfers the harder half of the job back to you. The index records which companies publish a price at all, what that price includes, and the date the page was read, so scope differences show up as differences rather than as noise.

What to expect in the first six months

Content compounds slowly and unevenly. Google's SEO Starter Guide notes that some changes take effect in a few hours while others can take several months, and a content programme lives at the slow end because it depends on pages being written, indexed, and then earning references over time. A company that promises a revenue line by month three is either selling something other than content or has not looked at your starting position.

What should move early is leading indicators: pages published on schedule, coverage of the questions your buyers ask, impressions on new queries, and the quality of the enquiries that do arrive. Agree those measures before signing, because a programme judged only on revenue in month three will be cancelled in month four regardless of whether it was working.

Questions people actually ask

What does a content marketing company charge per month?

Published monthly retainers span from the low hundreds for a small article programme to five figures for full editorial ownership with design and distribution. The index shows the median across verified agencies that publish a price, each linked to the agency page it was read from with the date checked.

Should I pay per article or on a monthly retainer?

Per article suits a defined, finite job such as filling gaps in an existing library. A retainer suits an ongoing programme where strategy, briefing and iteration matter more than unit count. Beware a retainer priced like a per-article deal, which is a content vending machine with a longer contract.

Does AI-written content hurt rankings?

Google's stated position is that it rewards high quality, original, helpful content however it is produced, while its spam policies name scaled content abuse, meaning many pages generated primarily to manipulate rankings without adding value. The production method is not the test; the quality and usefulness are.

How many pieces a month do we actually need?

Fewer than most proposals suggest, and better. A smaller number of pages that fully answer real buyer questions outperforms a larger number of thin ones, and it is far cheaper to maintain. Start with the questions your sales team answers most often and work down.

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