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.
Want a free 15-minute content audit?
Book a 15-min content auditFrom our blog
Further reading
12 min read
AI Search Optimization (AISO) in 2026: How to Rank in ChatGPT, Claude, Perplexity, and Gemini
Traditional SEO is well-trodden. The newest frontier is making your site the authoritative source LLMs cite when users ask ChatGPT, Claude, Perplexity, or Gemini for recommendations.
11 min read
Programmatic SEO for B2B SaaS in 2026: When It Works and When It Tanks Your Domain
Programmatic SEO done right multiplies organic traffic 10-50x. Done wrong, it triggers Google's Helpful Content algorithm and tanks the entire domain. The difference is uniqueness, intent match, and structural quality.
11 min read
Google's Helpful Content Update in 2026: A Survival Guide for B2B Sites
The Helpful Content Update is no longer a one-off algorithm event — it's a continuous, sitewide trust score. Sites that fail it lose rankings across every page, not just the bad ones.
Cities we serve
Content Marketing across the United States
Empire325 delivers content marketing engagements remotely with regional context built into strategy. Pick your metro for a localized overview.
New York, NY
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Los Angeles, CA
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Chicago, IL
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Houston, TX
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Phoenix, AZ
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Philadelphia, PA
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San Antonio, TX
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San Diego, CA
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Dallas, TX
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San Jose, CA
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Austin, TX
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Jacksonville, FL
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Fort Worth, TX
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Columbus, OH
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Charlotte, NC
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San Francisco, CA
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Indianapolis, IN
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Seattle, WA
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Denver, CO
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Boston, MA
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Nashville, TN
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Portland, OR
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Detroit, MI
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Tampa, FL
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Pittsburgh, PA
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Atlanta, GA
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Miami, FL
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Washington DC, DC
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Minneapolis, MN
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Salt Lake City, UT
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Raleigh-Durham, NC
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Las Vegas, NV
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Orlando, FL
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Cincinnati, OH
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Cleveland, OH
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Kansas City, MO
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Baltimore, MD
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Memphis, TN
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Louisville, KY
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New Orleans, LA
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Baton Rouge, LA
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Huntsville, AL
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Birmingham, AL
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Mobile, AL
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Savannah, GA
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Charleston, SC
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Columbia, SC
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Greenville, SC
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Knoxville, TN
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Chattanooga, TN
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Augusta, GA
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Fayetteville, NC
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Durham, NC
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Wilmington, NC
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Greensboro, NC
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Richmond, VA
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Norfolk, VA
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Virginia Beach, VA
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Hartford, CT
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Stamford, CT
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New Haven, CT
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Newark, NJ
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Jersey City, NJ
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Allentown, PA
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Harrisburg, PA
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Buffalo, NY
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Rochester, NY
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Albany, NY
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Syracuse, NY
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Worcester, MA
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Springfield, MA
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Providence, RI
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Manchester, NH
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Burlington, VT
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Portland, ME
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Milwaukee, WI
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Madison, WI
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Omaha, NE
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Lincoln, NE
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Des Moines, IA
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Sioux Falls, SD
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Fargo, ND
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Wichita, KS
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Akron, OH
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Dayton, OH
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Toledo, OH
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Grand Rapids, MI
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Ann Arbor, MI
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Lansing, MI
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Fort Wayne, IN
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South Bend, IN
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Evansville, IN
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Peoria, IL
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Rockford, IL
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Champaign, IL
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Columbia, MO
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Springfield, MO
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Lexington, KY
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El Paso, TX
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Corpus Christi, TX
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Lubbock, TX
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Amarillo, TX
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Midland, TX
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Shreveport, LA
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Lafayette, LA
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Oklahoma City, OK
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Tulsa, OK
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Albuquerque, NM
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Santa Fe, NM
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Tucson, AZ
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Scottsdale, AZ
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Tempe, AZ
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Colorado Springs, CO
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Boulder, CO
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Fort Collins, CO
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Boise, ID
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Sacramento, CA
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Fresno, CA
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Bakersfield, CA
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Stockton, CA
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Riverside, CA
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San Bernardino, CA
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Irvine, CA
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Anaheim, CA
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Long Beach, CA
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Santa Barbara, CA
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Oakland, CA
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Fremont, CA
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Palo Alto, CA
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Mountain View, CA
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Sunnyvale, CA
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Santa Monica, CA
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Tacoma, WA
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Spokane, WA
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Eugene, OR
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Bend, OR
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Anchorage, AK
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Honolulu, HI
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Tallahassee, FL
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Gainesville, FL
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West Palm Beach, FL
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Fort Lauderdale, FL
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Fort Myers, FL
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Long Island, NY
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Roanoke, VA
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Modesto, CA
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Wilmington, DE
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Flint, MI
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Pensacola, FL
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Go deeper across the site
- ComparisonJasper vs Copy.ai (now part of Fullcast)
- ComparisonAdobe Firefly vs Canva AI (Magic Studio)
- StatisticsAI Content Marketing Statistics 2026
- ArticleAI Search Optimization (AISO) in 2026: How to Rank in ChatGPT, Claude, Perplexity, and Gemini
- ArticleProgrammatic SEO for B2B SaaS in 2026: When It Works and When It Tanks Your Domain
- StatisticsAI Search Optimization Statistics 2026
All 50 states
Content Marketing in every US state
Empire325 delivers content marketing programs to clients in every state, calibrated to local industry concentrations and buyer dynamics. Pick your state for a tailored overview.