B2B SaaS content writing, the craft.

B2B SaaS content writing is the craft of producing written content that B2B SaaS buyers consume during evaluation and that the marketing team can defensibly tie to pipeline. It differs from generic content writing because the buying committee has 6 to 12 sophisticated personas, the sales cycle runs 60 to 180 days, and the technical depth required for credible content is high.

Three structural differences. The audience is more technical and more inundated, so the voice and evidence bar is higher. The sales cycle is 60 to 180 days, so content has to support a long evaluation rather than convert in a single read. AI search now answers a growing share of evaluation queries, so content has to be built for both human reading and LLM citation.

At the contract-writer level, $0.50 to $1.50 per word for writers who can pass the hiring test. At the full-time level, $90,000 to $140,000 fully loaded for the same writers. At the agency level, $8,000 to $30,000 per month for a credible program that covers strategy, writing, production, and editorial review. Below those ranges, the math typically does not support the senior operators the work requires.

Not the argument, not the SME-derived claims, not the editorial decisions. AI assists the production layer effectively (outline drafts, SERP synthesis, first-pass research, structural QA, headline variations). Programs that try to fully automate content production with AI are watching rankings collapse in the algorithm updates that have run since late 2024.

Below $5M ARR, freelancers plus a part-time editor work if you can manage them. At $5M to $20M ARR, an agency with senior writers usually wins because the editorial layer and SME-coordination overhead is structurally agency-shaped. At $20M to $50M ARR, hybrid (one senior in-house writer plus agency support) is the most common stable model. Above $50M ARR, full in-house starts winning on economics.

A long-form pillar piece (4,000 to 7,000 words) takes 30 to 60 hours from brief to publish including SME interview, draft, editorial review, revision, and final QA. A standard cluster post (1,500 to 2,500 words) takes 12 to 25 hours. Programs that compress these timelines well below these ranges produce content with surface polish but argument problems.

The buyer persona, the search intent, the SERP analysis, the proprietary angle, the named SME, the target word count, the internal links, the conversion intent, and the success criteria. Most agency briefs include the keyword and a vague topic. That is not a brief.