Column Five and Siege Media are two of the most recognized names in B2B content marketing, but they solve different problems. This comparison breaks down how each agency operates, what they cost, who they serve, and which one fits depending on what your team actually needs.
Column Five vs. Siege Media: Side-by-Side Comparison
| Column Five | Siege Media | |
|---|---|---|
| Founded | 2009 | 2012 |
| Core strength | Full-stack content marketing: brand storytelling, content strategy, multi-format creative, distribution | SEO-driven content and link-building for organic growth |
| Best for | B2B SaaS teams that need a strategic content partner across multiple formats and channels | Companies focused primarily on scaling organic search traffic |
| Content types | Editorial, video, motion graphics, data visualization, infographics, interactive, sales enablement, research reports | SEO blog posts, interactive tools, calculators, digital PR assets |
| Distribution | Paid social, media buys, outreach, SEO, AEO (AI search optimization) | Organic search, link-building, digital PR |
| Pricing | Retainers from $10K/month; project-based available | Retainers from $11K/month; annual contracts typical |
| Notable clients | Dropbox, Instacart, Coinbase, SAP, Netflix | Figma, Zapier, Airbnb, TripAdvisor, Intuit |
| Team model | Embedded, extension-of-team partnership | Dedicated pod (4-6 people per account) |
What Column Five Brings to the Table
Column Five started in 2009 as a data visualization and infographics studio. Over the past 15+ years, the agency expanded into a full-service content marketing partner for B2B SaaS and technology companies.
The operating model is built around being an extension of your team. Column Five handles brand storytelling, content strategy, creative production across formats, and distribution through paid and organic channels. That means one partner for editorial content, video, motion graphics, data visualization, interactive projects, research reports, and sales enablement, all tied to a cohesive brand narrative.
This matters when your content program needs to work across more than just search. A blog post, a podcast series, a video campaign, and a sales deck should all tell the same story. Column Five builds the content system that makes that possible, then produces the assets to fill it.
Results lean toward brand impact and pipeline contribution. The agency helped VideoAmp increase MQLs 850% in a single month, grew Dropbox’s brand perception by 19%, and produced 115 assets in two weeks for Instacart. Their podcast series for SAP won Content Marketing Project of the Year at the Content Marketing Institute Awards.
Column Five also invests in AI search visibility (AEO), helping clients show up in ChatGPT, Claude, Gemini, and AI Overviews alongside traditional Google results.
What Siege Media Brings to the Table
Siege Media launched in 2012 with a sharp focus on SEO and organic growth. The agency is now a ~90-person team that has appeared on the Inc. 5000 list multiple times.
Their playbook centers on keyword-driven content strategy, high-quality blog production, and link-building through digital PR. They built a proprietary WordPress tool called Rise for on-page SEO fixes and internal link management. More recently, they have expanded into generative engine optimization (GEO) to account for AI search.
Siege works mostly with SaaS, e-commerce, and enterprise software companies where organic traffic is a primary growth channel. The team operates in dedicated pods of 4 to 6 people per account, running annual retainers with a 30-day out clause.
Their results speak in search metrics. Figma’s Resource Library traffic grew 2,065% after partnering with Siege. The agency reports roughly $148 million per year in client traffic value across their portfolio. Reviews on Clutch and G2 consistently highlight strong organic traffic gains and responsive account management.
Siege is transparent about pricing: retainers start at $11,000 per month, with most clients signing annual contracts. End-to-end content strategy engagements can range from $12,000 to $30,000 monthly depending on scope.
Where the Difference Actually Shows Up
Both agencies produce content for B2B companies. The difference is in what they optimize for and how far their involvement extends.
Siege Media optimizes for organic search performance. Every piece of content starts with keyword research and works backward from ranking potential. The output is primarily written content, supported by interactive tools, calculators, and link-building campaigns. This is a focused approach that delivers measurable, predictable traffic growth. If your primary metric is organic sessions and your primary channel is Google, Siege executes that playbook well.
Column Five optimizes for the full content program. The engagement typically starts with brand positioning and audience research, then extends into strategy, multi-format production, and distribution. Content works across search, social, sales, and AI channels because it is built from a unified narrative architecture. The result is a content system where each asset reinforces the others.
The practical impact: Column Five clients tend to measure success in brand perception, pipeline influence, deal velocity, and MQLs alongside organic traffic. Siege clients tend to measure success in keyword rankings, domain authority, referring domains, and organic traffic value.
Both approaches work. They solve different problems at different altitudes.
How to Decide Between Column Five and Siege Media
Column Five is the better fit if:
- You need a strategic content partner across multiple formats (editorial, video, interactive, sales enablement)
- Your content program serves more than just organic search (paid, social, sales, product marketing)
- You want an embedded, extension-of-team relationship where the agency thinks alongside you
- Brand consistency across channels is a priority as you scale content production
- You care about AI search visibility and showing up in LLM-powered discovery alongside traditional SEO
Siege Media is the better fit if:
- Organic search traffic is your primary growth channel and key performance metric
- You need a dedicated SEO content engine with link-building and digital PR
- Your content needs are primarily editorial (blog posts, guides, data-driven articles)
- You want a predictable, structured cadence of search-optimized content on an annual retainer
Some companies use both. Column Five for brand strategy, narrative development, and multi-format campaigns. Siege for the SEO-specific content pipeline. That combination works when the strategic layer and the execution layer are clearly scoped.
If you are still evaluating options, our guides on how to choose a B2B content marketing agency and what to look for when hiring a content agency walk through the full evaluation framework. You can also see how both agencies compare in our 2026 list of the best B2B content marketing agencies.
Frequently Asked Questions
Is Siege Media a good agency?
Siege Media has a strong reputation for SEO-driven content marketing. They have 13+ years of experience, consistently positive reviews on Clutch and G2, and documented results including Figma’s 2,065% traffic increase. They are a strong choice for companies whose primary goal is organic search growth. Where they are more limited is in brand strategy, multi-format creative (video, motion, data visualization), and distribution beyond organic channels.
How much does Siege Media cost?
Siege Media retainers typically start at $11,000 per month, with most engagements running on annual contracts with a 30-day out clause. Full content strategy packages range from $12,000 to $30,000 per month depending on scope. Column Five retainers start at $10,000 per month with both retainer and project-based pricing available.
What makes Column Five different from other content marketing agencies?
Column Five operates as a full-stack content partner. Where most agencies specialize in one channel or format, Column Five combines brand storytelling, content strategy, multi-format creative production, and distribution into a single engagement. The team embeds with yours as an extension, building the content system first, then producing the assets to fill it. That means editorial, video, motion graphics, interactive content, data visualization, sales enablement, and research reports, all aligned to one narrative. You can explore their work in their case studies.
Can I use both Column Five and Siege Media?
Yes. Some companies pair a strategic content partner like Column Five with an SEO execution partner like Siege Media. Column Five handles brand positioning, narrative development, and multi-format campaigns. Siege handles keyword-targeted blog content and link-building. The key is clear scoping so both teams complement rather than duplicate each other.
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