The 10 Best LLM SEO Agencies for SaaS in 2026

Quick Summary

Want your SaaS recommended when a buyer asks ChatGPT for the best tool in your category? You need an agency that combines classic SEO and AI visibility into one program. For B2B SaaS, Breaking B2B leads this list. If you spend $10k+ per month, Grow and Convert and Omniscient Digital are strong picks.

Looking for an agency that gets your SaaS recommended in AI answers?

Your buyers don’t start at Google anymore. A lot of them just ask ChatGPT which tool to use, or they read the AI Overview and never click through to any one. By the time they reach your site, they’ve already built a shortlist in their heads, and if your product isn’t on it, you were never in the running.

Plenty of agencies sell “AI visibility” now, but not many can show you a client whose mention rate went up, and even fewer can tie that to demos on the calendar.

This guide reviews 10 LLM SEO agencies for SaaS on what they do, what they charge, and who they fit.

Why listen to us?

We took Chattermill’s AI mention rate from 20% to 80% between January and May, and their enterprise RFPs tripled over the same four months. As Georgi Mirazchiev, their Head of Demand Generation, put it, “We had reservations about how quickly you can get results. They were completely unfounded.”

Proposify saw similar gains with us, with AI-search visitors growing 91% and demos rising 115%. That’s the same program we run for 50+ B2B SaaS companies.

What is an LLM SEO agency?

An LLM SEO agency gets your brand cited and recommended inside AI answers. When a buyer asks ChatGPT or Perplexity for the best tool in your category, your product comes back in the reply.

You’ll see this work sold under three different labels, and they’re closer together than you’d expect:

• Answer engine optimization is about structuring a page so an engine can pull a clean answer out of it
• Generative engine optimization comes at it from the other end, chasing the citation and recommendation itself
• LLM SEO is the broader or umbrella term for both of them, referring to optimising content for AI visibility

A good agency will sell you all of it as one program, because the work overlaps almost completely. Whatever it’s called, the program itself comes down to three core elements.

First, you need content on your site that ranks in Google search, because models lean on that live search index. Then you need brand-mention outreach, so your name shows up on the third-party listicles and reviews the models quote from. And finally, you want prompt-level tracking running across both of those, so you can actually watch your mention rate climb month to month.

Why is LLM SEO important for SaaS?

• Buyers now ask a chatbot which tool to buy. They ask for the best tool for their use case and get three names back, so missing that shortlist puts you out of the competition.
• AI traffic arrives further down the funnel. Someone clicking through from an AI recommendation is already half sold, so you’ll often see your demo bookings go up well before your traffic does.
• You’re losing on pages you don’t own. Third-party roundups carry a lot of the weight, and editing your own homepage won’t fix it.
• You get more out of the SEO you’ve already paid for. Pages that rank are the pages models quote, so one program feeds both channels.
• You can finally measure it. Prompt-level tracking gives you a mention rate and share-of-voice number to show your board.

The 10 best LLM SEO agencies for SaaS

Here are our favorites at a glance:

1. Breaking B2B

Breaking B2B is a B2B SaaS SEO and AEO agency that builds bottom-of-funnel organic programs to turn search into demos and pipeline.

We start at the bottom of the funnel on purpose. Competitor pages, “vs” comparisons, alternatives pages, and category listicles come before any top-of-funnel blog because they are the searches a buyer runs right before deciding. They’re also the same pages an LLM reaches for when it recommends tools; that’s why we run LLM SEO and classic SEO as one program.

Our work progresses in six steps. We:

• audit where you currently get cited
• research the buying questions and prompts your customers use
• build answer formats that models pull from
• fix the search-index fundamentals underneath so those pages can rank
• chase brand mentions on the third-party pages that LLM models quote
• track citations so you can see it working

Chattermill is a clear example of our program’s success. Their AI mention rate climbed from 20% to 80% between January and May, and their enterprise RFPs tripled over the same period. MarqVision also picked up ChatGPT and Gemini citations with a demo lift in six weeks, and RB2B ranked #1 in both Google and ChatGPT for “Leadfeeder alternatives.”

We convert prospects, but we’ll also tell you when search isn’t the right channel or if there’s simply nobody searching your category yet. Wrong market, wrong timing? We’d rather say so on the call than take your money.

Key Features

• Unified SEO and AEO program: Run search and AI visibility on one retainer
• Bottom-funnel content first: Build the comparison and alternatives pages buyers read before choosing
• Brand-mention engineering: Earn placements on the third-party pages models quote back
• Prompt and citation tracking: See which buying questions you’re cited on each month
• Agentic technical SEO: Fix crawlability and schema for search engines and AI agents
• Senior-led delivery: Work with senior SEO staff, with no junior handoff
• 90-day sprints: Review and exit at the end of every sprint

Pricing

Pricing ranges from $4,000 to $40,000+ per month. We work on monthly retainers or 90-day sprint options, and every programme comes with a growth guarantee and no annual lock-in.

Pros

• Published pricing and a 90-day exit, so you can work out the cost before you commit
• Named SaaS case studies with AI-search numbers, from Chattermill to Proposify
• Bottom-funnel focus means your first wins tend to be demo-generating pages

Cons

• Our $4k minimum puts us out of reach for pre-launch teams
• We’re B2B SaaS and tech only, so ecommerce brands do better elsewhere

2. Grow and Convert

Grow and Convert is a conversion-focused content agency built around Pain Point SEO, which chases high-intent keywords over high-volume ones.

Their GEO work follows a published three-tier framework, and they source the content by running detailed interviews with your product and sales teams. Clients also get Traqer.ai, their own AI visibility tracker, free for the length of the engagement. You end up with content that’s specific to your product, though you’ll need to give them steady time from your team every month.

Key Features

• Pain Point SEO: Prioritize buying-intent keywords over high-volume informational ones
• Prioritized GEO framework: Sequence owned content, then citation outreach, then on-page work
• Traqer.ai access: Track visibility across ChatGPT, Perplexity, Gemini, and AI Overviews
• Interview-led production: Pull differentiators straight from your product and sales teams

Pricing

Standard Engagement starts at $10k a month (reported on Clutch), and higher packages cost more.

Pros

• They report a monthly price on Clutch which you can budget with
• Their tracking tool is bundled in, so it isn’t a separate line item
• There’s published research behind their GEO sequencing that you can check before signing

Cons

• The interviews need recurring time from product and sales
• Entry price is more than double ours, which bites at seed stage
• The annual discount only pays off if you can commit for twelve months

3. Omniscient Digital

Omniscient Digital is an organic growth agency for B2B software. Instead of reporting on rankings, they report on the pipeline and revenue their work brings in.

They also run a wider stack than most agencies listed, adding programmatic SEO, technical SEO, digital PR and conversion rate optimization alongside GEO. They’ll suit you if you want one partner for the whole organic channel.

Key Features

• Generative engine optimization: Run AI visibility as a named workstream inside the program
• Programmatic SEO: Generate large page sets from structured data
• Digital PR and link building: Earn authority placements that feed rankings and citations
• Conversion rate optimization: Improve what your organic traffic does on arrival

Pricing

Full-service engagements start at $10,000 per month.

Pros

• They’re built around B2B software, so strategy starts from your buyer
• They publish a starting figure, which is rare among larger agencies
• Named SaaS case studies are tied to pipeline and revenue

Cons

• The $10k entry caters more to funded teams than early-stage ones
• Full-stack scope is excessive if AI visibility is your only gap
• There’s no tracking tool of their own to report from

4. Animalz

Animalz is a content marketing and SEO agency for B2B SaaS brands. They’re known for editorial quality, and for the tagline “content so good it doesn’t feel like marketing.”

They publish one of the more detailed explanations of AEO in the category, covering citation outreach and content refreshes. They also build survey-driven whitepapers and LinkedIn thought leadership content, so they fit if you’re playing a longer authority game.

Key Features

• Answer engine optimization: Restructure content so engines can quote it cleanly
• Citation outreach: Chase mentions on the third-party pages AI answers pull from
• Content refreshes: Keep existing pages current so they stay quotable
• Survey-driven whitepapers: Create original data that other publishers cite

Pricing

No public pricing. Animalz gives quotes per account after a call.

Pros

• Their editorial standard is high, which counts when a model picks pages to quote
• Original research gives you assets other publishers link to
• It’s a strong fit for brands defending a category position

Cons

• No published pricing, so budgeting requires a sales call first
• The editorial weighting means fewer bottom-funnel pages early on
• It serves brands with established demand over teams starting at zero

5. Skale

Skale is an organic growth agency that only works with SaaS and tech brands, positioning itself around winning in AI search through off-page authority building. Their AI Brand Mentions service, also sold as AI Citation Outreach, is the most clearly defined citation service here. You can buy it on its own, without signing up for a full content retainer.

They start by setting up attribution and agreeing with you on which prompts to track. From there, they watch which domains the AI systems keep citing for those prompts, and go after placements on them. So if your own content is already in good shape and the gap is off-site mentions, it’s a clean fit.

Key Features

• AI citation outreach: Win placements on the pages AI engines already cite
• Source analysis: Monitor which domains the models pull from for your prompts
• Share-of-voice reporting: Benchmark your mention rate against named competitors monthly
• SaaS-only focus: Work with a team running B2B software accounts exclusively

Pricing

No public pricing. Skale quotes per account.

Pros

• Citation outreach is productized clearly enough to buy on its own
• A SaaS-only client base means less translating of your business model
• Reporting is built around prompts and share of voice

Cons

• There’s no published pricing, so you can’t work out the cost without a call
• If your on-site content is thin, outreach alone won’t carry the result
• It’s lighter on search-index groundwork than a full-program agency

6. Siege Media

Siege Media is a GEO and content agency serving brands across SaaS, fintech, ecommerce, healthcare, travel, education, and cybersecurity.

Their GEO work combines data journalism, bottom-funnel and interactive content, and a system called DataFlywheel. DataFlywheel refreshes your existing pages every quarter, so they stay current enough to keep getting cited. Their other tool, BlueprintIQ, maps your market and content gaps worth filling, scoring how hard each one is to win.

They run digital PR, link building, research reports, and Reddit marketing too. So you can keep your content, outreach, and PR with one team instead of splitting them across three vendors.

Key Features

• Data journalism: Publish original data assets that publishers and models cite
• DataFlywheel refreshes: Update existing content quarterly to keep it quotable
• BlueprintIQ analysis: Map your market with relevancy-adjusted difficulty scoring
• Digital PR and link building: Build authority placements alongside the content

Pricing

No public pricing, and there’s no minimum retainer listed on their site.

Pros

• Their content and digital PR capacity runs at high volume
• The quarterly refresh stops older pages going stale and losing citations
• They’ve got broad vertical experience across markets

Cons

• They serve many industries, so they’re less specialized in B2B SaaS
• There’s no published pricing or stated minimum engagement
• The weighting is toward volume, so bottom-funnel pages may not come first

7. iPullRank

iPullRank is an enterprise and mid-market AI search agency built around a framework it calls Relevance Engineering. They use their knowledge of how AI systems retrieve and rank information to refine content strategy.

The agency goes deeper into retrieval mechanics than any other on this list, covering query fan-out, passage retrieval, embeddings, and synthesis. They focus on why an AI model quotes one passage from your page and skips past the next.

Their client list includes Target, Walmart, American Express, and the Wall Street Journal, so you can see the scale they’re built around.

Key Features

• Relevance Engineering: Optimize for how models retrieve and synthesize passages
• AI Search Strategy Program: Plan visibility across ChatGPT and AI Mode
• Content engineering: Restructure content at the passage level for retrieval
• Technical SEO at scale: Handle large sites with heavy architecture needs

Pricing

No public pricing. Engagements are quoted per account.

Pros

• It goes deeper into retrieval mechanics than others listed
• Proven results on large, complex enterprise sites
• The technical depth suits teams with engineering resources

Cons

• The enterprise focus makes it a stretch for smaller SaaS budgets
• There’s no published pricing, so you can’t work out the cost upfront
• They aren’t a SaaS specialist, so you’ll supply the category context

8. RevenueZen

RevenueZen is a B2B agency that runs SEO and GEO side by side. The search side is built to bring in pipeline, and the GEO side works on getting your brand named as the trusted answer.

The thing that really sets them apart, though, is LinkedIn. They treat founder and executive content as a full service in its own right, not an add-on, running interview-led AI content alongside it. So if your growth story leans on a visible founder as much as it does on your category pages, that combination is worth a look. They work across B2B broadly, including healthcare and financial services.

Key Features

• Generative engine optimization: Position content to be picked as the AI answer
• LinkedIn content marketing: Build founder and executive presence as a service line
• Interview-led AI content: Source content from subject-matter interviews
• SEO audits and analytics: Diagnose the technical and reporting gaps first

Pricing

No public pricing. RevenueZen quotes per account.

Pros

• Search and LinkedIn under one roof, which suits founder-led brands
• Interview-led sourcing keeps content close to how your buyers talk
• They’ve got broad B2B experience in regulated markets

Cons

• They’re less SaaS-focused than the specialists on this list
• There’s no published pricing
• AI visibility sits inside a wider service mix, so it isn’t the headline offer

9. Embarque

Embarque is a revenue-driven SEO agency for SaaS, startups, marketplaces, and app companies, sold as productized tiers.

You buy a set number of services, not a bespoke scope, and that makes it the cheapest entry point here by a wide margin. You can pick AI SEO, GEO, and AEO the same way you’d pick content, backlinks, Reddit marketing, or programmatic SEO. So if you can’t justify $10k a month yet, you can buy AI visibility work as one of your services and know the cost upfront.

Key Features

• Productized tiers: Pick a set number of services and know the cost upfront
• AI SEO and GEO: Add LLM visibility work as one of your services
• Reddit marketing: Publish into the communities AI answers often cite
• Programmatic SEO: Generate scaled page sets where your data supports it.

Pricing

• Lean: $1,500/month, one service
• Accelerate: $2,800/month, two services
• Scale: $5,200/month, four services
• Enterprise: $10,000/month, eight services

All tiers run a three-month minimum, billed quarterly.

Pros

• It has the lowest published entry price here, at $1,500 a month
• Fixed tiers make the cost easy to take to a board
• You can pick services that cover your specific marketing goals

Cons

• A fixed service count limits how much you can change scope
• They serve gaming, job boards, and legal too, so focus is split
• Quarterly billing means the term ends as pay off begins

10. NoGood

NoGood is a growth marketing team working with category-defining brands across SaaS, B2B, healthcare, fintech, and consumer.

For NoGood, Answer engine optimization is a named service inside a much wider stack. The team also runs paid search, social ads, CRO, performance branding, and fractional CMO work. If you’re funded and buying growth across every channel at once, having AEO and paid search in one room makes coordination easier.

Key Features

• Answer engine optimization: Improve brand visibility in AI search
• Paid and organic in one team: Coordinate search, social, and AI visibility together
• Conversion rate optimization: Test and improve what happens after the click
• Fractional CMO support: Add senior marketing leadership without a full-time hire

Pricing

Average retainer is above $20,000 per month. Specific tiers aren’t published.

Pros

• Multi-channel coordination if you’re running paid and organic together
• Senior leadership is available as part of the engagement
• Works with recognizable, well-funded brands at scale

Cons

• Above $20k/month raises the entry barrier for most seed and Series A teams
• AEO is one service among many, not the core focus
• Consumer work sits alongside B2B, so it’s not SaaS-only

Selection Criteria

How we evaluated

We picked these ten by working through four questions.

• Does the agency name an AI-search service on its own site, rather than mentioning AI in passing?
• Does it work with B2B SaaS properly? Because a consumer ecommerce playbook doesn’t transfer.
• A stated figure tells you who the agency is built around, so what does each one publish about pricing?
• Is there named, first-party proof behind the claims?

We left star ratings out, because agency review coverage is patchy and inconsistent across platforms; a score would suggest a precision that isn’t really there. Instead, we chose to point you to published pricing, service scope and named client results, which offer a lot more insight anyway.

How to choose the best LLM SEO Agency for SaaS

Start with your budget, because it narrows the field fastest. Under $4k a month, Embarque is the only workable option here. Between $4k and $8k, we’d point B2B SaaS teams towards Breaking B2B, especially if you need demos this quarter. Above $10k, Grow and Convert and Omniscient Digital both offer deep programs, and NoGood makes sense if you’re buying paid and organic socials together.

Then it comes down to fit. If your own content is already strong and the gap is off-site mentions, Skale sells that piece on its own, without a full content retainer. And if your founder is your best distribution channel, RevenueZen’s LinkedIn work is worth a call. For retrieval depth, iPullRank goes furthest, so they’re the pick if you’re an enterprise with engineers who can act on what that inquest turns up.

One last thing, and it applies to every call you take. Ask them how they’ll measure it, and pay attention to what they leave out. If the answer is traffic and rankings, with no mention of prompts, citations, or mention rate, you’re being sold ordinary SEO with a new label.

FAQs

What’s the difference between LLM SEO, AEO and GEO?

Honestly, they overlap. AEO describes the on-page side, where you structure content so an engine can quote it cleanly; GEO describes the off-page side, where you earn the citation itself; and LLM SEO is the umbrella most agencies use to cover both. Just treat the label as marketing, and focus on the deliverables underneath.

How much does an LLM SEO agency cost for SaaS?

Published entry prices among those reviewed run from $1,500 a month at Embarque up to $10,000 at Grow and Convert and Omniscient Digital. NoGood averages above $20,000. Breaking B2B runs from $4k to $40k+ a month, while plenty of agencies only offer quotes per account.

How long does it take to show up in AI answers?

It depends on your starting authority and how much of your content already ranks. If you already have pages ranking, you’ll usually start getting cited sooner, because that’s what the models pull from. Chattermill’s mention rate went from 20% to 80% between January and May, while MarqVision picked up ChatGPT and Gemini citations in about six weeks.

Can I do LLM SEO in-house instead of hiring an agency?

You can, if someone can run bottom-funnel content, third-party outreach, and prompt tracking at once. Outreach is what usually stalls, because it needs steady relationship work over months. A marketing team of two to four people rarely has that capacity.

Does classic SEO still matter for AI visibility?

Yes, and it’s the part people skip most. The models ground their answers in the live search index, so pages that rank are the pages that get quoted. Our own LLM SEO program puts search-index fundamentals first for that reason, and Grow and Convert’s research holds the same conclusion.

Pick the agency that matches how you actually buy

The right agency depends on your budget, your stage, and whether you need demos this quarter or authority over two years. Every option here does serious work, and several of them would serve you well.

If you want search and AI visibility run as one program, with bottom-funnel pages that produce demos, that’s what we built Breaking B2B to do. Pricing ranges from $4k to $40k+ a month, on monthly retainers or 90-day sprint options, so you’ll know whether it’s working before you’re locked into anything.

Book a call, and we’ll tell you honestly whether AI search is worth your budget right now.