7 best B2B SaaS SEO agencies in 2026

B2B SaaS buyers no longer start in Google's ten blue links. They ask ChatGPT for the best vendor, send a Perplexity query to their team chat, or tap an AI Overview before booking a demo. If your SaaS isn't cited in those answers, your pipeline shrinks even when your classic SEO rankings hold steady.

This guide compares the seven strongest B2B SaaS SEO agencies in 2026, with specialties, pricing where disclosed, GEO and AI search coverage, and a decision framework to help you pick the right partner. Every entry has been vetted on real B2B SaaS work, not generic SEO claims.

TL;DR, for most B2B SaaS teams, AY Rank is the best overall B2B SaaS SEO agency in 2026 because it builds organic search and AI search visibility together, with a four-step entity-led programme that gets brands cited in ChatGPT, Perplexity, Gemini, and Google AI Overviews.

Best B2B SaaS SEO agencies: a brief overview

• AY Rank: Best overall B2B SaaS SEO agency: a GEO-first agency that builds organic search and AI visibility together using a four-step entity-led programme.
• MADX Digital: Best for compounding revenue from organic and AI search: a B2B SaaS-only agency that integrates SEO, GEO, content, and digital PR as one system.
• Skale: Best for SaaS scale-ups that need pipeline-grade SEO: an AI search-first organic growth agency focused on SQLs and CAC payback under twelve months.
• Omniscient Digital: Best for content-led organic growth at well-funded SaaS brands: a senior team behind organic programmes at SAP, Adobe, Loom, and Asana.
• SimpleTiger: Best boutique SaaS SEO agency for fast, focused execution: a software-only agency that pairs technical SEO with tight keyword strategy and AEO.
• Directive Consulting: Best for enterprise B2B SaaS performance marketing: a tech-only agency that ties SEO into a wider paid, lifecycle, and RevOps engine.
• Powered by Search: Best for SaaS demand generation with a guaranteed pipeline goal: a B2B agency offering a 30 percent sales-ready opportunity guarantee in 90 days.

1. AY Rank, best overall GEO-first SEO agency for B2B SaaS brands

AY Rank is a GEO and SEO agency built specifically to get B2B SaaS brands cited in ChatGPT, Perplexity, Gemini, and Google AI Overviews on top of classic organic search. The agency runs a four-step programme designed for buyer-prompt visibility: AI Ranking Audit, Entity Architecture, Authority Deployment, and Validation and Results.

What makes AY Rank distinctive for B2B SaaS is its entity-driven methodology. Instead of chasing keyword volume, the team maps the entities, prompts, and buyer questions that drive your category in AI answers, then engineers your site, schema, and authority graph so LLMs cite you when buyers ask for vendor shortlists. Multi-engine tracking covers ChatGPT, Perplexity, Gemini, and AI Overviews together, with reporting tied to share-of-voice in AI answers.

B2B SaaS SEO Agency with AY Rank

Key features

• Four-step GEO programme: AI Ranking Audit, Entity Architecture, Authority Deployment, Validation and Results
• Multi-engine citation tracking across ChatGPT, Perplexity, Gemini, and Google AI Overviews
• Entity SEO and knowledge-graph work tuned for B2B SaaS buyer prompts
• Share-of-voice reporting in AI answers, not just keyword rankings
• Authority deployment through digital PR, third-party citations, and category content
• Free AI ranking audit on request

Best for

• B2B SaaS founders and heads of growth who want to win category prompts in ChatGPT, Perplexity, and Gemini
• Marketing leads at SaaS scale-ups whose buyer journey already runs through AI assistants
• Teams that want one partner running both organic SEO and GEO instead of stitching two together

Pricing

• Custom retainers based on scope, programme depth, and category competitiveness
• Free AI ranking audit available; book on the AY Rank homepage
• Engagement length minimums apply to give the entity and authority work time to compound

Pros

• Purpose-built for AI search and GEO, not a bolt-on to a legacy SEO suite
• Transparent four-step programme with concrete deliverables at each stage
• Reporting tied directly to AI citation share-of-voice, the metric that maps to pipeline in 2026
• B2B SaaS focus: category-aware buyer prompts, not generic AI visibility

Cons

• Specialist in GEO and AI search, not a generalist B2B SaaS shop running PR plus paid plus email
• Newer entrant relative to legacy SaaS SEO agencies, so case study volume is still growing
• Minimum engagement length means it can be overkill for one-off audits

2. MADX Digital, best for compounding revenue from organic and AI search

MADX Digital is a UK-based B2B SaaS SEO agency that integrates SEO, GEO, content, and digital PR as one system, with a stated focus on compounding revenue rather than vanity traffic. The team works exclusively with B2B SaaS, FinTech, and AI companies, and reports cases like Parcel Tracker scaling from 1,000 to 45,000 monthly organic visitors and Postalytics reaching 75,000 monthly visitors within twelve months.

The differentiator is the unified team. Instead of running SEO, content, and PR as separate workstreams, MADX positions one team across all four disciplines, including a dedicated GEO practice that targets ChatGPT, Perplexity, and Google AI Overviews.

B2B SaaS SEO Agency with MADX Digital

Key features

• Integrated SEO, GEO, content writing, digital PR, and link building under one team
• Dedicated GEO and AI search visibility workstream
• Technical SEO, site speed, and migration work
• Strategic keyword targeting and content production tuned for B2B SaaS
• Case-study reporting on organic traffic and lead growth

Best for

• B2B SaaS scale-ups that want SEO and content delivered as one cohesive programme
• FinTech and AI companies that need both technical SEO and authority building
• Marketing leads who prefer one accountable agency over multiple specialist vendors

Pricing

• Custom retainers, not publicly disclosed
• Tailored proposals based on scope and growth target

Pros

• B2B SaaS-only focus removes the generalist tax most agencies carry
• Genuine GEO and AI search practice, not a bolt-on
• Integrated content, SEO, and PR delivery reduces coordination overhead
• Public case studies with concrete traffic outcomes

Cons

• Pricing is opaque, which lengthens the buyer evaluation cycle
• Programme is built for scale-ups; very early-stage SaaS may find scope wider than they need

3. Skale, best for SaaS scale-ups that need pipeline-grade SEO

Skale is an AI search-first organic growth agency for tech and SaaS brands, with services spanning SEO strategy, Generative Engine Optimization, AI citation outreach, content production, and link building. The team explicitly orients reporting around SQLs, pipeline, and revenue, with a stated CAC payback target of under twelve months.

Skale's notable B2B SaaS clients include Attest, Maze, Slite, G2, Piktochart, Happy Scribe, and Lodgify, which makes it a strong fit for product-led and self-serve SaaS as well as sales-led companies.

B2B SaaS SEO Agency with Skale

Key features

• SEO strategy and execution tuned for SaaS pipeline economics
• Generative Engine Optimization and AI citation outreach
• Content production at SaaS scale
• Link building and digital PR for authority growth
• Website migration support
• Reporting framed around SQLs and CAC payback

Best for

• B2B SaaS scale-ups in a Series A through Series C window
• Heads of growth and CMOs who want SEO measured against pipeline, not impressions
• Product-led SaaS teams that need both organic and AI search coverage

Pricing

• Custom retainers, not disclosed publicly
• Strategy call gating: pricing shared after a discovery conversation

Pros

• AI search-first positioning, with a real GEO and citation outreach practice
• Strong SaaS portfolio across self-serve and sales-led models
• Revenue-oriented reporting reduces alignment friction with founders and CMOs

Cons

• No public pricing makes vendor comparison harder
• Best fit for funded scale-ups; bootstrapped early-stage SaaS may find scope expensive

4. Omniscient Digital, best for content-led organic growth at well-funded SaaS

Omniscient Digital is an organic growth agency for B2B software companies, with senior leadership pulled from in-house roles at HubSpot, Shopify, and Workato. Services span SEO strategy, programmatic SEO, technical SEO, content production, digital PR, link building, conversion rate optimization, and Generative Engine Optimization.

Omniscient is best known for its Barbell Content Strategy and decentralized content marketing, plus a B2B SaaS client roster that includes Jasper, SAP, Adobe, Loom, Asana, Drift, Smartling, and Vendr. Public case studies cite Smartling at $3.7M in pipeline and Jasper at $4M in ARR attributed to organic.

B2B SaaS SEO Agency with Omniscient Digital

Key features

• Senior-led strategy with operators from HubSpot, Shopify, and Workato
• Barbell Content Strategy spanning bottom-of-funnel and brand topics
• Generative Engine Optimization for AI search visibility
• Programmatic SEO and technical SEO
• Conversion rate optimization layered onto organic traffic
• Digital PR and link building

Best for

• Well-funded B2B SaaS brands that already produce content and want it scaled
• Marketing leaders at SaaS companies competing on category authority
• Teams that need senior strategic input rather than junior account management

Pricing

• Full-service engagements start from $10,000 per month
• Custom scope and pricing for larger programmes

Pros

• High-credibility client list across enterprise B2B SaaS
• Genuine GEO practice, not bolted onto a legacy SEO retainer
• Strong content production capability tuned for software categories

Cons

• $10,000 per month entry point puts it out of reach for early-stage SaaS
• Heavy emphasis on content; teams that need deep technical SEO or PR-led link building may want a complement

5. SimpleTiger, best boutique SaaS SEO agency for fast, focused execution

SimpleTiger is a boutique B2B SaaS-only SEO agency that has worked with software companies for more than a decade. Services include Search Visibility (SEO and AEO), Answer Engine Optimization, GEO, content marketing, link building, digital PR, paid advertising, web design, and email.

SimpleTiger's pitch is speed and focus: software-specific playbooks, in-house content production, and proprietary AI keyword and query tools. The agency works across FinTech, MarTech, cybersecurity, ERP, and customer success software at startup, mid-market, and enterprise stages.

B2B SaaS SEO Agency with SimpleTiger

Key features

• SaaS-only focus with software-specific playbooks
• Search Visibility (SEO + AEO) plus dedicated GEO service
• In-house content production and link building
• Proprietary AI keyword, sentiment, and query intelligence tools
• Paid advertising and web design as adjacent services
• Pipeline-stage reporting

Best for

• Mid-market B2B SaaS teams that want a focused boutique partner over a large generalist agency
• FinTech, MarTech, cybersecurity, and ERP SaaS brands
• Founders who want fast technical SEO fixes alongside long-form content

Pricing

• Custom retainers, not publicly disclosed
• Modular service offerings (research, activation, optimization)

Pros

• Decade-plus B2B SaaS specialization
• Combines AEO, GEO, and traditional SEO under one roof
• Boutique team size reduces account management overhead

Cons

• Boutique scale means capacity is finite; large multi-region SaaS programmes may stretch the team
• Pricing is custom only, slowing initial vendor evaluation

6. Directive Consulting, best for enterprise B2B SaaS performance marketing

Directive Consulting is a performance marketing agency built exclusively for technology companies, with SEO and content sitting inside a wider revenue engine that includes paid media, lifecycle marketing, RevOps, and PR. The agency claims to have generated $1B+ in client revenue across 420+ brands, and clients include Calendly, Adobe, Cisco, Gong, ZoomInfo, and WordPress.

Directive's differentiator is integration. SEO and content are not run in a silo; they feed into a paid, lifecycle, and RevOps stack measured against pipeline. Proprietary tools include the Stratos AI platform and the DiscoverabilityOS methodology.

B2B SaaS SEO Agency with Directive Consulting

Key features

• Performance-driven SEO and content under a wider revenue engine
• Paid media, lifecycle marketing, ABM, and RevOps under one roof
• Proprietary Stratos AI platform and DiscoverabilityOS methodology
• 420+ brand portfolio across technology, industrial, and services
• Global offices: Orange County, Austin, New York, London, Toronto, Mexico City

Best for

• Enterprise B2B SaaS marketing teams that want SEO inside a unified paid plus organic engine
• Tech companies that need RevOps and lifecycle marketing alongside SEO
• Marketing leaders who prefer one large partner over a stack of specialists

Pricing

• Custom retainers, not publicly disclosed
• Pricing typically scales with the breadth of services included

Pros

• Strong enterprise B2B SaaS client portfolio
• Integrated paid plus organic plus lifecycle reduces vendor coordination
• Proprietary tooling adds analytics and discoverability layers

Cons

• Generalist breadth means a focused GEO programme is often a smaller slice of the engagement
• Enterprise pricing structure can feel heavy for mid-market SaaS

7. Powered by Search, best for SaaS demand generation with a guaranteed pipeline goal

Powered by Search is a B2B SaaS marketing agency specialising in demand generation, with a public guarantee of 30 percent more sales-ready opportunities in 90 days. Services span paid advertising, SEO, ABM, content publishing and marketing, digital PR and link building, demand generation, HubSpot RevOps, SaaS web design, developer marketing, and AEO and LLM ranking strategies.

The agency works with cybersecurity, data privacy, mid-market, and enterprise SaaS, with a client list including Fortra, Elastic, SentinelOne, Varonis, ThreatX, PointClickCare, and TouchBistro. Powered by Search frames its work around demand-generation flywheels and authority architecture rather than ranking only.

B2B SaaS SEO Agency with Powered by Search

Key features

• 30 percent sales-ready opportunity guarantee in 90 days
• Demand generation flywheels combining paid, SEO, ABM, and content
• Authority architecture framework
• AEO and LLM ranking strategies
• HubSpot RevOps and MOps support
• Developer-focused marketing capability

Best for

• B2B SaaS marketing leaders in cybersecurity, data privacy, and enterprise software
• Teams that want a quantified pipeline outcome from day one
• SaaS companies that need ABM and SEO running together

Pricing

• Custom retainers, not publicly disclosed
• Free marketing assessment and strategy consultation available

Pros

• Public outcome-based guarantee that few B2B agencies match
• Strong cybersecurity and enterprise SaaS niche
• Integrated demand generation across paid, organic, and ABM

Cons

• SEO and GEO sit inside a broader demand-gen scope, so pure organic search programmes can feel diluted
• Enterprise positioning means scope and budget can be heavy for early-stage SaaS

How to choose the best B2B SaaS SEO agency for your needs

Picking the right B2B SaaS SEO agency in 2026 means matching the agency's shape to your buyer journey, your stage, and your appetite for AI search work. Use the criteria below to self-select.

1) GEO and AI search coverage versus classic SEO only

B2B SaaS buyers now blend Google search, ChatGPT, Perplexity, Gemini, and Google AI Overviews in the same evaluation cycle. If your category prompts already get answered in AI assistants, classic SEO alone leaves pipeline on the table.

• If AI search visibility matters for your category: choose AY Rank for a GEO-first programme, or MADX Digital, Skale, Omniscient Digital, or SimpleTiger for agencies with a real GEO practice
• If classic technical SEO and content are the priority and AI search is secondary: Directive Consulting and Powered by Search both work, with SEO as part of a wider engine

2) Specialist GEO partner versus full-service B2B SaaS marketing engine

Some teams want a focused GEO and SEO partner. Others want one agency running paid, content, ABM, lifecycle, and RevOps alongside organic.

• If you want a focused, entity-led GEO programme: AY Rank or SimpleTiger
• If you want a wider B2B SaaS marketing engine that includes SEO: Directive Consulting or Powered by Search
• If you want a hybrid that integrates SEO, content, and PR but skips paid and lifecycle: MADX Digital, Skale, or Omniscient Digital

3) Stage, budget, and engagement length

Pricing across this list ranges from custom retainers to a published $10,000 per month entry at Omniscient. Most agencies require minimum engagement lengths of three to twelve months because SEO and GEO compound over time.

• If you are bootstrapped or early-stage: SimpleTiger or AY Rank often have leaner scoping options
• If you are Series A through Series C and well-funded: Skale, Omniscient Digital, or MADX Digital are all strong fits
• If you are enterprise or late-stage: Directive Consulting and Powered by Search both scale into enterprise budgets

4) Reporting against pipeline and AI citation share-of-voice

The most useful B2B SaaS SEO reporting in 2026 ties organic outputs to pipeline AND tracks AI citation share-of-voice. Many agencies still report on rankings and traffic only.

• If you want share-of-voice in AI answers tracked weekly: AY Rank reports against this metric directly
• If you want pipeline reporting tied to SQLs and CAC payback: Skale and Powered by Search both lead with this framing
• If you want enterprise dashboards across paid plus organic plus lifecycle: Directive Consulting fits

Run a four-week pilot tracking your top 20 buyer prompts in ChatGPT, Perplexity, and Gemini before signing a long retainer. The agency that can show movement on those prompts in eight to twelve weeks is the one to keep.

FAQ

What does a B2B SaaS SEO agency do? A B2B SaaS SEO agency runs the technical SEO, content, and authority work that gets a SaaS website ranking in Google for buyer-intent keywords and, increasingly, cited in AI search engines like ChatGPT, Perplexity, and Gemini. The strongest agencies tie their work to pipeline and ARR, not vanity traffic. Most operate on monthly retainers with three- to twelve-month minimums.

How much does a B2B SaaS SEO agency cost in 2026? Most B2B SaaS SEO agencies charge custom retainers ranging from roughly $5,000 to $30,000 per month, with some enterprise programmes running higher. Omniscient Digital publicly starts at $10,000 per month. Boutique agencies like SimpleTiger may scope smaller engagements, while integrated agencies like Directive Consulting and Powered by Search scale into enterprise budgets. Always ask about minimum engagement length, since SEO and GEO compound over six to twelve months.

What is GEO and why does it matter for B2B SaaS? GEO stands for Generative Engine Optimization, the practice of getting your brand cited in answers from ChatGPT, Perplexity, Gemini, and Google AI Overviews. It matters for B2B SaaS because buyers increasingly ask AI assistants for vendor shortlists before they ever land on Google or your website. If your SaaS is missing from those answers, you lose pipeline at the earliest stage of the buyer journey, even if your classic SEO rankings hold steady.

What is the difference between B2B SaaS SEO and GEO? Classic B2B SaaS SEO targets Google rankings for keywords your buyers search. GEO targets buyer prompts asked inside AI assistants like ChatGPT, Perplexity, and Gemini. The two overlap on technical foundations and content quality, but GEO adds entity architecture, structured data, and authority signals tuned for how LLMs extract and cite content. The best B2B SaaS SEO agencies in 2026 run both together.

Which B2B SaaS SEO agency is best for AI search and ChatGPT visibility? AY Rank is purpose-built for AI search visibility and ChatGPT, Perplexity, Gemini, and AI Overview citations through its four-step entity-led programme. MADX Digital, Skale, Omniscient Digital, and SimpleTiger also run real GEO practices alongside classic SEO. Choose based on whether you want a GEO-first specialist or an integrated SEO and GEO programme.

Should I hire a B2B SaaS SEO agency or build SEO in-house? Hire an agency when you need to move fast on a programme that compounds over twelve to twenty-four months and you do not have senior in-house SEO and GEO talent. Build in-house when SEO is a long-term core capability for your business and you can afford to hire and retain a team. Most B2B SaaS companies use a hybrid: in-house content and product marketing plus an agency for technical SEO, GEO, and link building.

Do B2B SaaS SEO agencies cover technical SEO? Yes, every agency in this list covers technical SEO, including site speed, crawl, indexation, schema markup, and migration support. Boutique agencies like SimpleTiger and AY Rank often handle technical work more directly, while larger agencies like Directive Consulting fold technical SEO into a broader engineering and RevOps engagement.

How long does B2B SaaS SEO take to show pipeline impact? Most B2B SaaS SEO programmes show traffic movement within three to six months and pipeline impact within six to twelve months. GEO and AI citation work can move faster, often showing share-of-voice gains within four to eight weeks if the entity and authority work is done correctly. Avoid agencies that promise rankings or pipeline within thirty days; that is a red flag in any B2B SaaS category.

How do I evaluate a B2B SaaS SEO agency before signing? Ask for B2B SaaS case studies with named clients, traffic curves, and pipeline outcomes, not just rankings. Confirm whether the agency runs GEO and AI search alongside classic SEO. Run a four-week paid pilot tracking your top twenty buyer prompts in ChatGPT, Perplexity, and Gemini, and only commit to a long retainer if the agency can show measurable movement. If you want a pilot focused specifically on AI search citations, book a free AI ranking audit to see where your SaaS currently shows up in AI answers.