Kalungi says on its own site that it serves B2B SaaS companies only, and that kind of plain statement of fit is the first thing to look for in a B2B content marketing agency. Others name a growth stage, or focus on organic growth or visibility in AI answers. The agencies follow, unranked, with a checklist to use first.
A pre-call checklist for outsourcing B2B content
Outsourcing content goes better when you know your answers before the agency asks. Run through this list first, then use it to filter the nine agencies below:
- Your company type: SaaS, another B2B tech business, or professional services.
- Your stage and rough revenue band, since some agencies name the stage they're built for.
- The main goal: pipeline, organic traffic, thought leadership, or mentions in AI answers.
- Who on your team can give subject expertise and approve drafts.
- Whether you want the agency to own strategy or follow yours.
- How you'll measure results each quarter.
- Whether you plan to bring content in-house later.
The agencies are in no particular order, described from what each provider's own site says as of Nov 2026.
Nine B2B content agencies, unranked
Animalz
Remote and global, with no single city named, this agency offers content, answer engine optimisation, integrated campaigns, survey-driven whitepapers and LinkedIn thought leadership for B2B SaaS brands. It describes combining proprietary research, playbooks and AI workflows, and says it can pair with your own experts or take on the research itself. Its site shows work for Amplitude.
Siege Media
Content strategy and creation lead the list at this agency, with digital PR, design, GEO, Reddit and affiliate programmes, and research reports alongside. It frames its content work around showing up in AI answers as well as Google, and publishes original research. Offices are listed in Austin, Chicago, New York City and San Francisco, and its client list includes Mentimeter.
Omniscient Digital
Spread across the US and Brazil, per its team page, this group offers SEO strategy, answer engine optimisation, digital PR, programmatic SEO, content production, analytics and conversion work for B2B brands. Before any engagement it offers a step to find out whether you're a fit, and it publishes its operating principles, which gives you a clear sense of how it works.
Foundation
Grow visibility, build authority, generate pipeline and measure: that's how this agency organises its services. Behind those headings sit generative engine optimisation, technical SEO, thought leadership, digital PR, demand generation and paid media. It runs Reddit ad programmes as a certified partner and serves B2B SaaS, AI, martech, cybersecurity and developer tools, plus some professional services and manufacturing. Its site shows work for Bitly.
Ten Speed
Chicago is its head office, with a fully remote team across the US. Services cover organic growth strategy, content creation, SEO, answer engine optimisation, digital PR and design, for sectors including PLG and SaaS, hardware tech, data and AI, and education. It runs a freelance network and publishes data studies, such as one on what AI tools cite for B2B evaluation prompts.
Grow and Convert
Pain Point SEO is the name this agency gives its approach, aiming content at likely customers rather than raw traffic. Its list covers content, SEO, AI search, link building, AI citation outreach, technical SEO and paid search. B2B SaaS and other brands appear in the case studies on its site, including Geekbot.
Kalungi
B2B SaaS is the only market this agency says it serves. It offers CMO-as-a-service, ABM, content and SEO, paid media, branding, web development and RevOps, sold in engagement tiers based on how much you want done. It says pay-per-performance is available on its full-service tier, and its site shows work for Avid.
Fractl
Data-driven content paired with earned media pitching is the core of this agency's offer. It also lists organic growth strategy, content development, digital PR and technical SEO, and ships its own in-house AI agent tools for marketing workflows. It says it works with very large companies and high-growth firms.
Codeless
Content operations, editorial content and marketing systems for SaaS make up this agency's offer. It says it builds workflows and playbooks your own team owns, which suits a company planning to bring content in-house later. Its stated audience is growth-stage and enterprise SaaS within a named revenue band, and its site lists monday.com as a client.
Where each content agency fits: SaaS, organic growth or data-led PR
SaaS-only content specialists are Animalz, Codeless and Kalungi. Each is built around software companies, and two of them name the stage or revenue band they're aimed at. That makes them easy to rule in or out quickly.
Organic growth and AI-visibility teams include Siege Media, Omniscient Digital, Foundation, Ten Speed and Grow and Convert. They plan content around search and AI answers, often with digital PR in the mix. If you need content to bring in leads, read up on content marketing for lead generation before your calls.
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Fractl stands apart as the data-led earned media option, pairing original research with pitching to journalists.
Budget, stage and ownership to agree internally
Agree internally on your budget range, how long you can commit, and who owns content on your side. Gather any existing content, sales call notes and customer questions, as they're the best raw material an agency can get. Decide which matters more this year: pipeline, traffic, or being cited in AI answers. Agencies can't plan without that choice, and you'll compare proposals more fairly once it's made.
Shortlisting a content partner: the questions to ask
Several agencies here state exactly who they're built for: one names growth-stage and enterprise SaaS within a revenue band, another works with B2B SaaS only and labels its tiers by company stage, and a third positions itself for B2B SaaS brands. One also says pay-per-performance is available. So the first question is simply whether you fit their stated audience.
- Which companies at my stage and in my market do you work with now?
- Who writes, and how do you get subject expertise from my team?
- How do you decide topics: search demand, sales questions, or AI answers?
- What do you report on, and how often?
- Is any part of your fee linked to performance, and how is that measured?
For more on what good B2B content looks like in practice, these B2B content marketing techniques are a useful benchmark.
Run an agency or service company and want to be considered for a list like this? Featured spots and reviews here are paid partnerships. Here's how to partner with me.
Frequently asked questions
What does a B2B content marketing agency do?
It plans and creates content such as articles, research and thought leadership to attract and convert business buyers. Many also handle SEO, digital PR and visibility in AI answers.
How much do B2B content marketing agencies cost?
Costs vary by scope, volume and how much strategy is included. Some agencies sell tiers and one offers pay-per-performance on its full-service plan, so ask what each tier includes.
Should a SaaS company use a SaaS-only content agency?
A SaaS-only agency knows software buyers and sales cycles, which can speed things up. A broader agency may bring more varied experience. Check whether you match the stage they say they serve.
How long does B2B content take to show results?
Content usually builds results over months, especially for search. Agree on early signs of progress, such as rankings or sales conversations, so you can judge the work fairly.
Can a content agency help with AI search?
Several agencies here plan content around visibility in AI answers as well as Google. Ask how they measure it and which of your topics they'd target first.
Do I need my own experts for outsourced content?
It helps a lot. B2B buyers expect real expertise, so most agencies ask for interviews or input from your team. Some can take on research themselves if your experts are busy.
