Choosing an agency for AI search optimization (also called GEO or AEO) is harder than it looks: the category is new, most roundups are written by the agencies themselves, and pricing is rarely public. This list is our attempt at a fair version. Yes, we put North Blue Agency first, and we explain why below. The other agencies are ones that appear repeatedly in third-party roundups published in 2026; we have not worked with them, so we describe only what they publicly claim.
The short list
| # | Agency | Based in | Public focus | Published pricing* |
|---|---|---|---|---|
| 1 | North Blue Agency | Buenos Aires, Argentina | SEO + AIO/AEO/GEO for SMBs, bilingual EN/ES | Public tiers at /pricing/ |
| 2 | WebFX | Harrisburg, PA | Omnichannel AI search visibility | From $3,000/mo |
| 3 | Digital Elevator | n/a | AI search, AEO/SEO, content | $3,000-$3,500/mo |
| 4 | Delante | Krakow, Poland | International AI visibility | From $1,000/project |
| 5 | Siege Media | Austin, TX | Content marketing and AI brand authority | From $5,000/project |
| 6 | Victorious | San Francisco, CA | Data-driven GEO | From $50,000/project |
| 7 | Omnius | Europe | B2B SaaS and fintech GEO | Not published |
| 8 | iPullRank | n/a | Technical SEO for complex sites | Not published |
*Prices are as reported in third-party roundups (Nutshell and Digital Elevator, 2026). We have not verified them, and scopes differ. Use them for orientation and ask each agency for a quote.
1. North Blue Agency
We are first on our own list because we are the only one here built for the buyer most roundups ignore: the small and mid-sized business that wants AI search visibility without an enterprise retainer. We run traditional SEO and AI search optimization as one process, publish our SEO tiers on the pricing page, and work in English and Spanish, so a brand selling in the US and Latin America gets one team instead of two vendors. You can see how we approach it on our AIO, AEO and GEO pages.
2 to 8: what the others are known for
WebFX and Digital Elevator sit at the mid-market end with published monthly ranges around $3,000. Delante is a good reference if you need international, multi-language reach from Europe. Siege Media is known for content-led authority building, and Victorious for a data-heavy approach that is priced for large budgets. Omnius focuses on SaaS and fintech, and iPullRank on technical SEO for complex sites. Each of these is a legitimate option if its focus matches your situation.
How to choose
- Ask what they measure. Citations in AI answers, share of voice and referral traffic are more honest than rankings alone.
- Ask for scope in writing. The same price can mean four articles or a full technical program.
- Check the fit. An enterprise agency and a small local business rarely want the same thing.
- Be wary of guarantees. No one controls what ChatGPT or Google AI Overviews cite.
Not sure where you stand? Run the free AI visibility checker, then talk to us. If we are not the right fit, we will tell you.
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