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12 best B2B SaaS SEO, AEO and GEO agencies for 2026, compared

The Rank Master editorial team Updated 20 October 2026 20 min read

These are the twelve B2B SaaS SEO, AEO and GEO agencies that at least two of seven AI engines named when we asked for the best SEO services for B2B SaaS on 16 October 2026: Animalz, Directive, First Page Sage, Grow and Convert, MADX Digital, Omniscient Digital, Omnius, Powered by Search, Rock The Rankings, Siege Media, SimpleTiger and Skale. All twelve describe GEO or AEO work on their own pages. They are numbered in alphabetical order, not ranked. Each one is described from its own pages: prices and terms as read on 16 October 2026 and re-checked on 17 October 2026, and scope and AI-search work as read on 17 October 2026.

There is no overall winner, because the right agency depends on what you need first. For a fixed project before any retainer, SimpleTiger, MADX Digital and Rock The Rankings each publish one. For a monthly plan with counted deliverables, MADX Digital publishes the counts. For the freedom to leave on short notice, Rock The Rankings keeps month-to-month open at its list price with 30 days' notice. For a large full-service budget, Omniscient Digital starts at $120,000 a year and Powered by Search's top tier reaches $21,600 a month on monthly billing. First Page Sage, Animalz and Omnius publish no price at all.

About this page. It is published by The Rank Master, an SEO and AEO agency for B2B SaaS and so a competitor of every agency listed. None of the seven engines named The Rank Master for this question, so it is not on the list. A short note on the publisher, with its own published terms, follows the list.

To weigh The Rank Master's published terms against these agencies, book a 30-minute call.

How we chose the twelve

We asked seven AI engines (ChatGPT, Perplexity, Gemini, Claude, Grok, Google AI Overviews and Google AI Mode) for the best SEO services for B2B SaaS on 16 October 2026 and recorded every brand each answer named. The bar was simple and checkable: an agency is on the list if at least two of the seven engines named it. Twelve met it. Agencies named by a single engine are left out, and so are the tools and publications the answers mentioned. One run is a snapshot, not a trend, because answers vary from run to run.

For each agency we then read its home page, its pricing page where one exists, its main SEO, AEO or content service page, and any other page on its own site that states a price. Prices and terms come from those pages as read on 16 October 2026 and re-checked on 17 October 2026; where a figure changed between the two reads, we give the newer one and say so. Scope and AI-search work come from the same pages as read on 17 October 2026. We did not estimate any price an agency does not publish, and we did not assess the quality of anyone's work or verify the client results agencies show on their sites. "Best" on this page means an agency met the bar, nothing more. The fuller price breakdown, including how each fee is structured, is in our guide to B2B SaaS SEO and AEO agency pricing.

The twelve side by side

A dash means the pages we read do not say.

Agency Engines that named it (of 7) What it sells Entry price on its own pages Term on its own pages AI-search work it describes
Animalz 2 Content marketing and SEO for B2B SaaS No published price - AI visibility audit, citation outreach, Reddit, reporting
Directive 3 SEO and content, paid media, creative, RevOps and PR for B2B No clear monthly price published - GEO and AI Overview work; AI visibility tracked in ChatGPT and Perplexity
First Page Sage 3 SEO and GEO, with content written alongside subject experts No published price Says it does not lock clients into long-term contracts Answer-engine strategy, content, schema, outreach to lists and databases
Grow and Convert 2 SEO and GEO built on interviews with your sales and product teams From $10,000 a month - Placements on the articles and sites AI tools cite, Reddit included
MADX Digital 2 Managed SEO and GEO retainers in published plans $3,500 a month on a 12-month term; $5,000 rolling 12 months, or rolling with a three-month minimum 5 placements a month on pages AI engines cite, from the first plan
Omniscient Digital 4 Strategy, owned content, digital PR and analytics for B2B software Full service from $120,000 a year - AI share of voice and citation share in its dashboard
Omnius 2 B2B SaaS SEO and GEO, from a team based in Europe No published price - LLM prompt analysis, llms.txt, AEO schema, monthly GEO report
Powered by Search 5 SEO and LLM ranking, paid media and RevOps From $7,500 a month billed quarterly; $9,000 billed monthly Its fit statement asks for at least a year of marketing spend AEO included from its Implementation tier
Rock The Rankings 2 Founder-led GEO and SEO for B2B SaaS From $5,500 a month at its 90-day rate; $6,000 month-to-month (17 October) Month-to-month at list price, 30 days' notice GEO inside every tier; citations tracked across 5 AI engines
Siege Media 2 Content marketing, SEO and GEO consulting, digital PR $8,000 a month minimum Asks for 12 months, with a 30-day out clause Coverage on publications LLMs cite
SimpleTiger 5 SEO with GEO and AEO, paid ads and web design for SaaS $4,000 a month for the three-month GEO Jumpstart Jumpstart: three months, no long-term commitment GEO audit, a listicle, a statistics article, digital PR and links
Skale 5 SEO, GEO and content for SaaS and tech From $4,000 a month (content) or $4,500 (SEO copywriting), on roundups on its own site - Weekly AI-search measurement for AI Overviews, ChatGPT and Perplexity

Picks by need

No agency wins outright. Each pick below rests on a fact from the agency's own pages.

  • A fixed project before any retainer. SimpleTiger's GEO Jumpstart costs $4,000 a month for three months, $12,000 in total, with no long-term commitment. MADX Digital sells a one-off plan for $4,500 that typically takes three to four weeks and ends with a 12-month roadmap you keep. Rock The Rankings offers a recorded hour for $500, or a 30-day AI Search Blueprint priced from $10,000 on its pricing card and at $15,000 in its FAQ.
  • Counted deliverables. MADX Digital's Authority plan includes five placements a month on pages AI engines cite, and its Growth plan adds five articles a month and weekly website fixes.
  • Leaving on short notice. Rock The Rankings keeps month-to-month available at its full rate, with 30 days' notice. Siege Media asks for a 12-month contract but puts a 30-day out clause in every one. First Page Sage says it does not lock clients into long-term contracts.
  • Strategy only, with your own team executing. Rock The Rankings' Strategy & Consulting tier starts at $5,500 a month at its 90-day rate, and Powered by Search's Consulting tier at $7,500 a month billed quarterly. Skale says its services are modular and can start with strategy alone.
  • A large full-service programme. Omniscient Digital's full-service engagements start at $120,000 a year. Powered by Search's Promotion tier starts at $18,000 a month billed quarterly and comes with a senior team of five to six people.
  • Content-led work with a stated floor. Siege Media's content marketing minimum is $8,000 a month, and Grow and Convert starts at $10,000 a month.
  • SEO and paid media from one agency. Directive, Grow and Convert, Powered by Search and SimpleTiger all sell paid media alongside SEO.
  • GEO and AEO as the main job, not an add-on. Three of the twelve describe themselves first as GEO or AI-search agencies. Rock The Rankings calls itself a founder-led GEO agency and says every tier includes AI-answer work and citation tracking. Siege Media describes itself as a GEO agency and works from prompt and citation data. Skale says it puts AI search first and measures AI Overviews, ChatGPT and Perplexity weekly. If you want GEO work you can count, MADX Digital builds every plan around placements on the pages AI engines cite, five a month from its first tier. For a bounded GEO test before any retainer, SimpleTiger's GEO Jumpstart runs three months at $4,000 a month.
  • An early-stage or product-led SaaS team on a small budget. Look first at the agencies whose pages make room for a small start. Skale says a client can begin with strategy alone and add content or links later. SimpleTiger matches its packages to growth stages, starting each at 5% of revenue or funding for that stage. MADX Digital's one-off plan is $4,500, and Directive runs a separate programme for startups. Read the fit statements too: Grow and Convert rules out companies with no other marketing or sales effort, Rock The Rankings says it is the wrong choice if you need leads right away, and Powered by Search's fit statement asks for at least $7,500 a month of marketing spend for at least a year. Before you pay anyone, the free steps in our guide to SEO and AI visibility for SaaS startups on a small budget come first. They cost time, not money.

Before you sign with any of them, our guide to choosing an SEO and AEO agency for B2B SaaS sets out the checks to run on price, term, ownership and measurement.

1. Animalz

Animalz presents itself as a content marketing and SEO agency for B2B SaaS brands. Its services run from content programmes and survey-based white papers to organic search, AEO, and technical SEO and AEO audits. Two engines named it: ChatGPT and Grok.

  • Suits: a B2B SaaS team that wants content at the centre of its search work.
  • Price and term: no published price or term on the pages we read.
  • AI-search work: its AEO service lists an AI visibility audit across Google AI Overviews, ChatGPT, Perplexity and Gemini, an AI search strategy, refreshes of existing content, new content for important prompts, outreach to frequently cited sources, Reddit engagement, and measurement and reporting.
  • Check first: with nothing published on price, comparison waits for a proposal, so ask for the monthly fee and a count of what ships for it.

Pages read on 16 and 17 October 2026: home, services, AEO service.

2. Directive

Directive is a B2B marketing agency for technology, industrial and service companies. It sells SEO and content alongside paid media, creative, programmatic advertising, revenue operations, PR and influencer work, and runs a separate programme for startups. Three engines named it: Perplexity, Claude and Grok.

  • Suits: a B2B company that wants search, paid media and RevOps from the same agency.
  • Price and term: no clear monthly price or term for its agency services is published on the pages we read.
  • AI-search work: its SEO and content page describes GEO work aimed at citations in ChatGPT, Perplexity and Gemini, content built to show up in Google AI Overviews, an AI Overview analysis in every content brief, and AI visibility tracking in ChatGPT and Perplexity on its own platform.
  • Check first: ask for the monthly fee and what it covers in writing, since the pages we read give no clear figure.

Pages read: home and startup package on 16 and 17 October 2026, content marketing and SEO on 17 October 2026.

3. First Page Sage

First Page Sage calls itself an SEO and GEO agency. Its B2B work pairs writers with an expert for each campaign, organises content in a hub-and-spoke model, and covers conversion tracking, attribution and reporting. Three engines named it: ChatGPT, Perplexity and Grok.

  • Suits: a B2B company that wants expert-led content as the base of both Google and AI visibility.
  • Price and term: no published price; its home page says it does not tie clients to long-term contracts.
  • AI-search work: its AEO service covers research into how prospects use answer engines, content, structured data and technical fixes, monitoring across search and answer engines, outreach to lists and databases, reputation monitoring, and publicising the awards, accreditations and usage figures that shape recommendations.
  • Check first: the fee and the notice period only arrive with a proposal.

Pages read on 16 and 17 October 2026: home, B2B SEO, AEO services.

4. Grow and Convert

Grow and Convert builds each programme on interviews with a client's sales and product teams, turns what it learns into a list of high-intent keywords and prompts, and writes interview-based content around them. Two engines named it: ChatGPT and Grok.

  • Suits: marketing leaders at B2B SaaS companies anywhere from small startups to public companies, provided another channel already produces leads and the sales and product teams can give time to interviews. Its fit list rules out companies with no other marketing or sales effort.
  • Price and term: from $10,000 a month; no term published.
  • AI-search work: it maps the pages that AI tools such as ChatGPT and Claude cite for a client's prompts, Reddit included, and goes after placements on them, adds targeted links, and checks that site structure does not hinder crawling by LLMs. The team named on its page is an SEO and GEO strategist, a writer, an analytics specialist and a technical SEO, with design and development support.
  • Check first: confirm what the $10,000 starting figure covers for your scope.

Pages read on 16 and 17 October 2026: SEO and GEO service, B2B SaaS GEO agency.

5. MADX Digital

MADX Digital sells SEO and GEO as fully managed monthly retainers in three published plans, Authority, Growth and Scale, plus a custom Enterprise plan. Two engines named it: Claude and Grok.

  • Suits: a team that wants output it can count and check every month.
  • Price and term: Authority is $3,500, Growth $5,500 and Scale $9,500 a month on a 12-month term, which the page says saves 30% against the rolling rates of $5,000, $8,000 and $13,500. A rolling contract has a three-month minimum. A one-off plan costs $4,500 and typically takes three to four weeks.
  • AI-search work: Authority includes strategy, a full GEO audit, competitor share-of-voice benchmarking and five placements a month on pages AI engines cite, tracked in three AI models (ChatGPT, Google AI Overviews and Claude). Growth adds five articles a month, weekly website fixes and tracking across all major AI models; Scale doubles the output, adds digital PR and takes one client per category.
  • Check first: the lowest monthly rate needs a 12-month commitment.

Pages read on 16 and 17 October 2026: home, pricing.

6. Omniscient Digital

Omniscient Digital calls itself an organic growth agency for B2B software companies, working across SEO, GEO and content. Its programmes run on four workstreams: strategy, owned content, digital PR, and analytics and revenue optimisation. Four engines named it: ChatGPT, Perplexity, Claude and Grok.

  • Suits: a B2B software company with a full-service budget. Its research starts with interviews with sales and customer success teams and with recorded sales calls.
  • Price and term: full-service engagements start at $120,000 a year; no term published.
  • AI-search work: its dashboard tracks AI share of voice and citation share alongside pipeline, conversions and organic traffic, with weekly reviews and quarterly business reviews, and AEO is one of its listed services.
  • Check first: $120,000 a year works out at $10,000 a month, so a smaller budget sits below its full-service floor.

Pages read on 16 and 17 October 2026: home, SEO strategy.

7. Omnius

Omnius is a B2B SaaS SEO agency based in Europe. Its services include content marketing, GEO, AEO, programmatic SEO, development and CRO, data analytics and entity SEO, run through one point of contact. Two engines named it: Claude and Google AI Mode.

  • Suits: a SaaS team that wants bottom-of-funnel pages first and 12-month KPIs agreed at the start.
  • Price and term: no published price. Its FAQ says pricing is set for each project by product type, industry, scale and complexity, with offers based on deliverables and time.
  • AI-search work: prompt analysis for LLMs, an llms.txt file, schema aimed at answer engines, and a monthly GEO and AI visibility report.
  • Check first: it onboards up to eight clients a year, typically two a quarter, so your start date depends on its capacity.

Pages read on 16 and 17 October 2026: SaaS SEO agency.

Powered by Search sells B2B SaaS marketing in three lines: paid media, SEO and LLM ranking, and RevOps. Five engines named it: Gemini, Claude, Grok, Google AI Overviews and Google AI Mode.

  • Suits: by its own fit statement, B2B companies with strong product-market fit that will commit at least $7,500 a month to marketing for at least a year.
  • Price and term: its SEO and LLM tiers start at $7,500 (Consulting), $12,000 (Implementation) and $18,000 (Promotion) a month billed quarterly, or $9,000, $14,400 and $21,600 billed monthly.
  • AI-search work: Consulting includes guidance on optimising content for AI. Implementation adds full content production, technical SEO, starter outreach and briefs written to earn mentions in LLMs, with answer engine optimisation included. Promotion adds digital PR and an advanced AEO strategy with a senior team of five to six. Its 90-day plan publishes 4 to 8 pages in month two and monitors the brand in ChatGPT and Perplexity in month three.
  • Check first: the fit statement expects a year of marketing spend.

Pages read on 16 and 17 October 2026: pricing, SEO service.

9. Rock The Rankings

Rock The Rankings presents itself as a founder-led GEO agency for B2B SaaS, with SEO, content, link and citation building, technical and programmatic SEO among its services. Two engines named it: Grok and Google AI Mode.

  • Suits: B2B SaaS teams selling considered deals. Its FAQ says it is the wrong choice for anyone who needs leads right away, has no sales process that already works, or cannot commit to a channel for 90 days.
  • Price and term: on 17 October 2026 its tiers started at $5,500 (Strategy & Consulting), $8,650 (Done-for-You) and $15,000 (Authority, though the page's own term data gives $15,250) a month at its 90-day rate, with month-to-month at $6,000, $9,500 and $16,000 and a 12-month entry rate of $5,050. The day before, the entry tier had started at $4,500. Paying month to month at the full rate remains an option at any time, and leaving takes 30 days' notice.
  • AI-search work: its FAQ says every tier already includes optimisation for AI answers and citation tracking; the Strategy & Consulting tier includes prompt mapping and an AI visibility audit, and its plan for the first 90 days tracks citations across 5 AI engines.
  • Check first: confirm the price in writing, since the page changed between our two reads and gives two prices for the same 30-day sprint.

Pages read on 16 and 17 October 2026: home, pricing.

10. Siege Media

Siege Media describes itself as a GEO agency, selling GEO and SEO consulting, content, digital PR, affiliate work and Reddit. Reddit matters here because some AI engines quote its threads; our guide to how Reddit shapes AI answers for B2B SaaS explains which ones and on what terms. Its content marketing service bundles strategy, writing, design, development, UX, SEO, GEO, PR and analytics in a single service. Two engines named it: Perplexity and Grok.

  • Suits: companies with heavy review processes; it says it has experience with large companies, regulated environments and strict legal teams.
  • Price and term: content marketing starts at a minimum of $8,000 a month, priced in time-based units rather than per post. It asks for a 12-month contract, and every contract includes a 30-day out clause.
  • AI-search work: it works from prompt and citation data, uses data journalists to create content that earns mentions, and pursues coverage on the publications LLMs cite through outreach and PR.
  • Check first: read the out clause before you sign the 12-month term.

Pages read on 16 and 17 October 2026: home, content marketing.

11. SimpleTiger

SimpleTiger calls itself a boutique agency centred on SaaS. It sells SEO with GEO and AEO, paid ads and web design in named packages, each marked with the growth stage it suits. Five engines named it: ChatGPT, Perplexity, Gemini, Grok and Google AI Overviews.

  • Suits: a SaaS company that wants a short, bounded GEO project first, or a package matched to its growth stage.
  • Price and term: its SEO packages carry no dollar figure; its FAQ says each one starts at 5% of revenue or funding for the stage it targets, and that every package is customised. The GEO Jumpstart is priced: $4,000 a month for three months, $12,000 in total, with no long-term commitment.
  • AI-search work: the Jumpstart covers a GEO audit with baseline reporting, a recommendation for one commercial page, a "best of" listicle and a statistics article, a digital PR push to about 200 domains, eight links to the new content and a closing monitoring review. It can roll into a full GEO and SEO programme.
  • Check first: beyond the Jumpstart, the price depends on your revenue or funding and arrives with the proposal.

Pages read on 16 and 17 October 2026: pricing, GEO Jumpstart.

12. Skale

Skale calls itself an organic growth agency for tech and SaaS brands that puts AI search first. It treats GEO and SEO as a single programme and reports results as new MRR instead of rankings. Five engines named it: ChatGPT, Perplexity, Claude, Grok and Google AI Overviews.

  • Suits: a SaaS team that wants to start small. Its FAQ says its services are modular, so a client can begin with strategy alone and add content or link building later.
  • Price and term: it has no pricing page. Two agency roundups on its own site, both updated on 2 October 2026, give its retainers as starting from $4,000 a month for content marketing and from $4,500 a month for SEO copywriting. No term published.
  • AI-search work: optimisation for Google AI Overviews, ChatGPT and Perplexity, measured weekly against leading and lagging indicators, with sentiment analysis, rank tracking and competitor benchmarks. Roadmaps run as three-month sprints, typically with 4 to 12 content briefs a month.
  • Check first: its figures come from roundup pages rather than a pricing page, so confirm the starting price for your scope.

Pages read on 16 and 17 October 2026: home, SEO services, content marketing roundup, SEO copywriting roundup.

Why RevenueZen, Kalungi and Straight North are not on the list

Other published roundups of B2B SEO agencies, and one list of AEO agencies for SaaS, name agencies that are not here. RevenueZen appears in the B2B SEO roundups on tripledart.com, omnius.so and rocktherankings.com, and in Blend's list of AEO agencies for SaaS. Kalungi appears on the tripledart.com and omnius.so lists, and Straight North on the omnius.so and rocktherankings.com lists (all read on 20 October 2026). We applied our bar to them as to every other agency. The 16 October run kept every agency that at least two of the seven engines named, and none of these three met it, so they are not numbered here.

This says nothing about the quality of their work. It is a statement about one run of seven engines on one day, and answers vary from run to run. When we repeat the run, any agency that two or more engines name will join the list on the same terms, with its prices and terms read from its own pages.

Questions buyers ask

Which B2B SaaS SEO agencies publish their prices?

Of the twelve, MADX Digital, Powered by Search and Rock The Rankings publish full tier prices. Grow and Convert, Omniscient Digital and Siege Media publish a starting price or a minimum, SimpleTiger prices only its GEO Jumpstart, and Skale's figures appear on roundups on its own site. Directive publishes no clear monthly price on the pages we read, and First Page Sage, Animalz and Omnius publish none.

Do these agencies charge extra for AEO or GEO?

Among those that publish tiers, AI-search work mostly sits inside the retainer. Rock The Rankings says it runs inside every tier, Powered by Search includes answer engine optimisation from its Implementation tier, and MADX Digital builds every plan around placements on pages AI engines cite. SimpleTiger also sells it on its own, as the GEO Jumpstart. AEO vs SEO: what actually changes explains where the two kinds of work overlap.

What makes a B2B SaaS SEO agency different from a general SEO agency?

Mostly what it counts as a result. A B2B SaaS buyer researches for weeks and talks to sales before signing, so the agencies here tie the work to the sales pipeline, not to traffic alone. Omniscient Digital's dashboard tracks pipeline and conversions next to organic traffic and AI citation share. Skale reports results as new MRR instead of rankings. Grow and Convert and Omniscient Digital both start their research by interviewing the client's sales teams. The pages they build follow the same logic: comparison, alternatives and use-case pages for the questions buyers ask near the end of an evaluation, which are also the questions buyers now put to AI engines.

How long before an SEO, AEO or GEO agency shows results?

Expect two quarters before you judge it, not two weeks. The clocks run at different speeds: a technical fix counts from Google's next crawl, which Google puts at a few days to a few weeks; we plan on six to twelve weeks for a new page to settle; and the citations that shape an AI shortlist build later, from month three in our planning. The agencies' terms reflect this. Rock The Rankings asks clients who cannot commit to a channel for 90 days to look elsewhere, and Powered by Search's 90-day plan publishes its first pages in month two and monitors the brand in ChatGPT and Perplexity in month three. The full breakdown, with what months 1, 3 and 6 should show, is in how long SEO and AI visibility take for a SaaS company.

Should we hire an agency or build an in-house SEO team?

An agency is usually cheaper until search work fills a full-time role. Bureau of Labor Statistics data put the median US marketing specialist's salary at $78,760 in May 2025, roughly $115,000 a year once benefits are added at the average for full-time private-industry workers, before tools or writers. The published entry prices of the agencies above that show one run from $3,500 to $10,000 a month. An in-house hire wins when search is a core channel with years of backlog, or when pages need daily access to your engineers. The cost and fit of each route, a fractional lead included, are set out in SaaS SEO agency vs in-house vs fractional.

What should we ask an agency before we sign?

Ask for the monthly fee with a count of what ships for it, the first date you can leave and the notice it takes, who owns the pages, briefs and data, who approves each page, and how they will show you what each AI engine says about you. Our guide to choosing an SEO and AEO agency for B2B SaaS turns each of these into a check you can run on a first call.

About the publisher

The Rank Master publishes this page. It is an SEO and AEO agency for B2B SaaS, which sells the same kind of service as the agencies above, and it is not part of the list. What it does: it gets B2B SaaS companies found in Google and recommended by the seven AI engines buyers ask first. Its published terms, from its pricing section:

  • Launch at $2,000 a month for 4 revenue pages and 2 earned citations a month; Compound at $4,000 for 8 and 4; Category at $6,500 for 14 and 7; custom programmes from $1,500 a month.
  • A 90-day initial term, then month-to-month with 30 days' notice.
  • Measurement across ChatGPT, Perplexity, Gemini, Claude, Grok, Google AI Overviews and Google AI Mode.
  • Every asset stays with the client: pages, briefs, data and contacts.

If you want to put it alongside the agencies above, book a 30-minute call.