B2B Content Marketing Agency
The content marketing agency built for AI search and revenue attribution
Empire325 is a B2B content marketing agency for SaaS, financial services, and regulated industries. Long-form pillar content, programmatic SEO at scale, AI search optimization (GEO/AISO), and conversion-attributed content programs that prove ROI to your CFO.
Book a 15-min content auditTL;DR: Empire325 content marketing services produce long-form pillar content, comparison/commercial-intent content, glossary/definition pages, and programmatic SEO at scale. Every piece is built for AI citation (ChatGPT, Claude, Perplexity, Gemini) AND traditional Google ranking. Tied to revenue via our [advanced marketing attribution](/services/marketing-attribution) practice.
What we produce
Modern content marketing in 2026
01
Long-form pillar content
3000+ word definitive guides on commercially-relevant topics. The kind that ranks for years and earns AI citations because it's actually authoritative — not 800-word fluff.
02
Comparison & commercial-intent content
X vs Y comparison pages, alternatives pages, vendor evaluation guides. High commercial intent = high conversion to demo/sales conversations.
03
Glossary & definition pages
LLM citation surface. When someone asks ChatGPT 'what is X' your definition is the cited source. We have 95+ glossary entries on our own site.
04
Programmatic SEO
State × service, city × service, and industry × service combinations at scale. Our own site has 250+ state landing pages and 185+ city landing pages from this approach.
05
Case studies & social proof
Detailed client outcome documentation that turns into pre-sale credibility. Real numbers, real names where permission permits, real methodology.
06
Distribution & repurposing
LinkedIn essays, podcast guesting, HARO responses, syndication partnerships, video repurposing. Content production without distribution is wasted.
Real content marketing outcomes
681+
prerendered pages on our own site (every one earns its keep on rankings or AI citations)
$47M+
revenue generated for enterprise clients across content + paid programs
32
AI crawler bots allowlisted (we rank in ChatGPT, Claude, Perplexity, Gemini)
Content marketing FAQ
What does a content marketing agency do?
A content marketing agency creates and distributes content — blog posts, pillar pages, case studies, white papers, video, podcast — that earns search traffic, builds authority, and drives qualified pipeline. Modern content marketing in 2026 is also AI-search-optimized: structured for citation in ChatGPT, Claude, Perplexity, and Gemini. Empire325 ties every content engagement to actual revenue attribution, not just traffic metrics.
How much does B2B content marketing cost?
Empire325 content marketing engagements typically range $10K-$40K monthly retainers depending on content velocity, depth, and distribution scope. We provide written scoping after a 30-minute discovery call. Most engagements include 4-8 long-form pieces per month plus distribution, repurposing, and ongoing optimization.
How long does content marketing take to work?
First measurable wins (improved rankings on existing pages, expanded indexation, AI-citation occurrences) appear within 30-60 days. Compounding traffic growth typically appears in months 6-12 as content and backlinks compound. Content marketing is a 12-18 month investment for full ROI realization.
What types of content does Empire325 produce?
Empire325 produces long-form pillar content (3000+ word definitive guides), supporting articles (1500-2500 words), case studies (real client outcomes), comparison content (X vs Y commercial-intent pages), glossary/definition pages (LLM citation surface), and programmatic SEO at scale (state × service combinations, city × service combinations). Plus distribution: LinkedIn, podcast guesting, HARO responses, syndication partnerships.
Can content marketing work in regulated industries?
Yes — but only if the agency understands the regulation. Empire325 operates content marketing programs for asset managers (SEC Marketing Rule), financial services (FINRA), healthcare (HIPAA), and regulated industries. Every piece enters a documented compliance review pipeline tied to the firm's CCO. We don't produce content that gets pulled in legal review.