Over the past few months, something has shifted. Businesses now want to get cited in AI answers, not just ranked on a search page. If you still think this is irrelevant, the numbers say otherwise.
Over 80% of Google searches end without a click. LLM users have crossed into the billions, and that number keeps climbing. If you are not focusing here, you are handing ground to competitors who already are.
That is why AI SEO has become so relevant. It is no longer just about ranking for a keyword. It is about being the source an LLM trusts enough to cite. But this space is still new, and most businesses do not have this expertise in-house. Doing it at scale means bringing in a specialised team or partner.
That is what this blog is for. In this blog, we’ve rounded up the best AI SEO agencies that can help your business improve its visibility across Google and earn citations in ChatGPT, Gemini, and other leading LLMs.
11 Best AI SEO Agencies to Future-Proof Your Rankings
As Bain states, zero-click searches are changing marketing. Here are some of the best AI SEO agencies that stood out in our research, backed by strong client portfolios, proven expertise, and measurable results:
1. Contensify
Founded by Vanhishikha, Contensify is an AI SEO agency that helps B2B SaaS companies improve their visibility across both traditional search engines and AI platforms. Whether you’re an early-stage startup, a scaling SaaS business, or an established company struggling to gain traction in AI search, Contensify builds strategies tailored to your growth stage.
Over the past two years, the team has helped 60+ brands increase their visibility in AI search by earning citations across AI Overviews and leading LLMs. What sets Contensify apart is its multidisciplinary approach.
Every client works with a dedicated team that combines traditional SEO specialists with platform experts, including Reddit strategists, YouTube creators, and content distribution specialists. Instead of relying solely on on-site SEO, the focus is on building brand authority across the platforms AI models actively reference and cite.
How Contensify approaches AI SEO
- Conducts AI visibility audits to identify where your brand appears, where competitors are cited, and the biggest opportunities to improve.
- Optimizes content and technical SEO using semantic structure, entity optimization, schema markup, and AI-friendly content formatting.
- Builds authority beyond your website through strategic distribution across Reddit, YouTube, industry publications, and other trusted sources.
- Operates a dedicated Reddit team that understands how communities work and creates content that earns visibility instead of getting ignored.
- Continuously tests, monitors, and refines AI visibility across ChatGPT, Google AI Overviews, Gemini, and other leading LLMs.
2. Omniscient Digital
Omniscient Digital is a B2B SaaS growth agency that combines content marketing, programmatic SEO, and Generative Engine Optimization (GEO) to improve visibility across both Google and AI search. Its approach includes technical GEO audits, competitor citation analysis, brand mention building, and content optimization for LLMs.
The agency is a strong choice for growth-stage and enterprise SaaS companies focused on long-term organic growth. That said, its AI SEO offering is built on top of a traditional SEO strategy, with channels like Reddit and YouTube used more for brand awareness than for dedicated AI citation building.
3. OuterBox
OuterBox is a digital marketing agency that has expanded its services to include AI SEO, helping businesses improve their visibility across Google and leading AI platforms. Its approach combines technical SEO, schema implementation, entity optimization, prompt testing, and content structuring to make websites easier for AI models to understand and cite.
Rather than treating AI SEO as a standalone tactic, OuterBox integrates it into its broader search strategy. This makes it a solid choice for businesses looking to improve both traditional rankings and AI search visibility through a unified, data-driven approach backed by ongoing measurement and optimization.
4. SimpleTiger
SimpleTiger is a SaaS-focused agency that combines SEO, AI SEO, paid advertising, digital PR, and web design into a unified growth strategy. It helps brands improve their visibility across major LLMs, while tracking AI share of voice through its proprietary monitoring tools.
By managing both organic and paid acquisition under one roof, SimpleTiger enables SaaS companies to align AI SEO with their broader marketing efforts, making it a strong choice for businesses looking for a connected, full-funnel growth strategy.
5. Scalerrs
This AI SEO agency works exclusively with SaaS companies, helping them build visibility across Google, AI search, community platforms, video platforms, and trusted third-party publications. Rather than relying only on blog content, its strategy focuses on establishing brand authority across the channels AI models are most likely to reference.
The agency takes a multi-surface approach to AI SEO, helping brands improve AI citations, organic visibility, and a qualified pipeline. It’s a strong option for SaaS companies looking to expand beyond traditional SEO and build a broader presence across the AI search ecosystem.
6. Omnius
Omnius is a Europe-based AI SEO agency that helps B2B SaaS and fintech companies improve their visibility across Google and leading AI search platforms, including ChatGPT, Perplexity, Claude, and Gemini. Its approach blends traditional SEO with AI SEO, treating AI search as a natural extension of modern search rather than a separate channel.
The agency combines AI crawler optimization, schema implementation, content structuring, citation building, and technical SEO to improve AI discoverability. With a strong focus on the buyer journey and revenue impact, Omnius helps businesses build lasting visibility across both search engines and AI-powered search experiences.
7. Bird Marketing
Based in London, Bird Marketing is an AI SEO agency that combines traditional SEO with Generative Engine Optimization (GEO) to help businesses improve their visibility across AI-powered search. Its services include AI-driven content creation, technical SEO, schema optimization, content automation, and performance tracking.
The agency focuses on optimizing websites for AI-generated answers, search summaries, and voice search while continuously adapting content and technical elements to evolving search algorithms.
8. Minuttia
Minuttia is an AI SEO agency that helps B2B SaaS companies adapt their existing content strategies for both Google and AI search. Its approach combines SEO, AI SEO, digital PR, and analytics to improve visibility across platforms like ChatGPT while ensuring every channel contributes to the overall search strategy.
The agency focuses on content audits, AI search strategy, human-led content creation, digital PR, and performance reporting. It also follows clear AI content governance, using human review and quality controls to ensure content remains accurate, useful, and optimized for AI-powered search.
9. Spicy Margarita
Spicy Margarita is a boutique AI SEO agency that helps B2B companies improve their visibility across ChatGPT, Claude, Perplexity, and Google AI Overviews. Its strategy focuses on answering high-intent buyer queries through AI-optimized content, citation building, brand accuracy, and multi-platform visibility.
The agency combines AI SEO with content creation, AI citation outreach, and Search Everywhere Optimization to help brands appear across the sources AI models trust. With a limited client roster, it takes a hands-on approach, working closely with clients to build long-term visibility across both Google and AI search.
10. MADX Digital
MADX Digital is an AI SEO agency focused on SaaS companies, combining SEO, AI SEO, content marketing, digital PR, and link building under one strategy. Its approach emphasizes topic clusters, entity optimization, AI visibility audits, and authority building to improve brand visibility across Google AI Overviews, ChatGPT, Perplexity, and other AI search platforms.
The agency also strengthens off-site authority through digital PR and brand mentions while using technical SEO and structured content to improve AI citations. Its integrated approach makes it well suited for SaaS companies looking to grow across both traditional search and AI-powered search.
11. Passionfruit
Passionfruit is an AI SEO agency that helps brands improve their visibility across Google, ChatGPT, Gemini, Claude, and Perplexity through a unified SEO and AEO strategy. Its approach focuses on question-first content, entity-based topic clusters, and AI-friendly content structures designed to increase LLM citations.
Its approach combines prompt-engineered content, entity-based topic clusters, AI visibility tracking, and human-led execution to help brands adapt to the shift toward AI-powered search. The agency primarily works with technology and fintech companies looking to strengthen their presence across both traditional and AI search.
12. Sure Oak
Based in New York, Sure Oak is an AI SEO agency that helps businesses improve their visibility across AI-powered search and LLMs through its AI Search Optimization (AISO) framework. Its approach combines technical SEO, structured content, schema markup, and brand authority building to make websites easier for AI systems to understand, retrieve, and cite.
The agency emphasizes improving brand discoverability across AI-generated answers. It also strengthens omnichannel authority through content optimization, technical enhancements, and strategic brand mentions to increase visibility wherever AI pulls its information from.
How to Choose the Right AI SEO Agency
Choosing the right AI SEO agency comes down to asking the right questions:
- Do they have real AI SEO expertise? Look for proven experience, not just traditional SEO with a new label.
- What’s their AI SEO process? They should cover technical SEO, content optimization, authority building, and AI citation tracking too.
- Can they show measurable results? Ask for relevant case studies with clear business outcomes.
- Is their pricing right for your stage? The best agency is one that fits both your goals and budget.
- Who will actually manage your account? Make sure you’ll be working with experienced AI SEO specialists, not just a sales team handling the project.
If you’re looking for an AI SEO agency that helps B2B SaaS brands improve their visibility across Google and leading AI platforms, Contensify can help. Get in touch with our team to build an AI SEO strategy that’s ready for the future of search.
