Book Free Strategy Call

AI SEO agency for founder-led brands

Mostro is an AI-first SEO agency. Our senior specialists get your brand found on Google and named in answers from ChatGPT, Gemini and Google AI Overviews. Then we report on the revenue it brings in.

Book Free Strategy Call

Book a call and we’ll show you the roadmap to get more organic traffic and revenue through SEO and AI search.

Before they buy, they search you. Own what they find.

Marty, the Mostro monster

Trusted by founder-led teams across the US

  • Oula Health
  • Something Borrowed Blooms
  • EnergyX
  • Loverly
  • Doroni
  • Solve Clinics

Results in competitive markets

Marty holding a flaming torch

Ecommerce brand, wedding flower rentals

32% more revenue from Google search in 75 days

  • ChatGPT now brings in paying customers. A year ago it brought none.
  • Google Ads returned $26 for every $1 spent.

The situation

Fewer new shoppers were finding the brand on Google. Visits from people who didn’t search for it by name were down 47% on the year before, and revenue from search was down 24%.

What we did

We rewrote the page titles and headings on the homepage, category and collection pages, linked those pages together and published articles that answer the questions brides ask. On Google Ads, we rebuilt the sales tracking and manage the campaigns.

Women’s health clinic group

37.6% more appointments booked from Google in one month

  • Visits to its clinic location pages more than doubled.
  • Patients now book after asking ChatGPT.

The situation

The pages for each clinic location brought in little local search traffic, and older blog posts were losing visitors.

What we did

We wrote new content for each location page, updated the clinics’ Google Business Profiles and listed them in local directories. Then we reviewed what patients find when they search the brand before they book.

Aerospace company

750%+ more visitors from Google than a year ago, from a small base

  • Started showing first on Google for its main product search.

The situation

Most of its search traffic came from people who already knew the company’s name.

What we did

We wrote new page titles and headings, made the homepage clearer, removed about 150 low-value pages and wrote new articles that answer what people ask about its category. The client’s team published every change.

Lithium technology company

60% more visitors who weren’t searching for the company by name, in the month its new site launched

  • Reached the first page of Google for a key industry search.

The situation

Search traffic rose and fell with company news, and few visitors arrived without already knowing the name. Mid-project, the whole site was redesigned and relaunched.

What we did

We reviewed how the company shows up on Google and in AI answers, wrote new in-depth pages built to be quoted by AI and updated the existing pages. We checked the redesign twice before launch and again afterwards.

Your buyers ask before they buy. Do you know what they’re told?

Before they trust you, buyers search your name, your reviews and your competitors. Then they ask ChatGPT the same questions. Most agencies answer that with an account manager and a monthly ranking report. Mostro puts senior specialists on the work and reports on the revenue it brings in.

Book Free Strategy Call

Every buyer runs five searches before they trust you:

  1. Your brand name
  2. [Brand] reviews
  3. Is [brand] legit
  4. [Brand] vs [competitor]
  5. Best [category]

Then they ask ChatGPT the same questions.

Be the answer buyers find

Found on Google and named by ChatGPT

Your website is one voice in that answer. Reviews, Reddit threads, press coverage and your competitors are the others. We run one system for Google and AI search, the SEO operating system, so your brand shows up wherever buyers look.

Book Free Strategy Call

Monthly revenue update

Organic revenue 75 days
+32%
Non-brand search traffic same period
+22%
AI search sessions year on year
+295.8%
Figures from one ecommerce client’s update

Search with its own line in the board deck

Revenue updates, not ranking reports

Each month you see what search and AI bring in: revenue, leads and booked appointments. At day 90 we review it together and pick the next moves from the data. We drop any tactic that doesn’t move your P&L.

Book Free Strategy Call

A senior team, without the hire

The person you talk to does the work

We have no account managers and no juniors. Our specialists work alongside your marketing team in Slack and answer the same day. We take on no more than 12 clients at one time, so each one gets our attention.

Book Free Strategy Call

AI SEO services, delivered by senior specialists

One system for Google and AI search

AI SEO is also called generative engine optimization (GEO) or answer engine optimization (AEO). We treat it as one job: being the answer wherever your buyers look.

An AI SEO company built small on purpose

No more than 12 clients at one time. We keep a small client roster by design, so each one gets our attention.

No account managers, no juniors

You have direct access to every specialist on your account. We answer Slack the same day and email within one working day.

Six services, one team

ChatGPT SEO and AI search visibility, SEO strategy, content, link building and digital PR, local SEO for multi-location brands and Google Ads.

Work planned in 90-day sprints

You have your demand map and a one-page sprint plan in the first seven days. We review the results together at day 90.

A senior team for less than one in-house hire

From $3,000 a month on a 30-day rolling contract. An in-house SEO manager in the US costs about $117,000 a year with benefits.

Salary figures from Payscale and Indeed, 2026. Benefits estimated from US Bureau of Labor Statistics data.

Book Free Strategy Call

How our AI search optimization services work

Every client runs on one framework, the SEO operating system. Here is a 90-day sprint, step by step.

  1. Week 1: the plan

    We start within 24 hours. Inside seven days you have your demand map and a one-page sprint plan: what ships and who owns it.

  2. Weeks 2 to 12: the work

    Our specialists work alongside your marketing team in Slack. We answer Slack the same day and email within one working day, and we hold a call every two weeks.

  3. Day 90: the revenue review

    We show you what moved, what didn’t and what we’d do next.
Book Free Strategy Call

Meet your senior AI SEO consultants

I’ve sat on your side of the table

In 2020 I became the client. I was running an ecommerce business, my ad costs were climbing, and I hired two agencies to fix it. I only ever spoke to account managers.

So when Collin and I started Mostro in 2023, we made one rule: the person you talk to is the person doing the work.

Robbie Allen, co-founder

You work directly with a senior AI SEO consultant, never an account manager.

More about Mostro
  • Robbie
    Robbie Co-founder. 15 years in SEO. Edinburgh
  • Collin
    Collin Co-founder. Founder of The Underbite. Austin, Texas
  • Tom
    Tom Head of SEO & AI Search
  • Chris
    Chris Senior SEO Specialist
  • Kaitlyn
    Kaitlyn Senior PPC Specialist
  • Marty holding up a neon sign that reads No B.S.
    Marty No B.S.
Book Free Strategy Call

Questions founders ask about AI SEO

What is an AI SEO agency?

An AI SEO agency gets a brand found on Google and named in AI answers from ChatGPT, Gemini and Google AI Overviews. The work is also called generative engine optimization (GEO) or answer engine optimization (AEO). Mostro treats all of it as one system, because Google and AI answers draw on the same pages and the same sources.

How much does AI SEO cost?

Mostro’s AI SEO services start at $3,000 a month on a 30-day rolling contract, and we recommend a minimum 90-day sprint. For comparison, an in-house SEO manager in the US costs about $117,000 a year with benefits.

How do I choose the best AI SEO agency?

Ask three questions. Who does the work, a senior specialist or a junior behind an account manager? What gets reported, revenue or rankings? And will the agency show you its plan before you sign? At Mostro, senior specialists do the work, we report revenue, and the free strategy call shows you the roadmap first.

Is there an AI that can do SEO?

AI tools can speed up research and first drafts. They can’t decide what your buyers need to hear, earn mentions from other sites or answer for revenue. At Mostro, AI is a tool for research and drafts, and a senior specialist edits every page.

Is Mostro a ChatGPT SEO agency?

Yes. ChatGPT SEO is part of every Mostro engagement. We audit what ChatGPT says about your brand, then build the pages and third-party mentions it draws on. The same work covers Gemini, Perplexity and Google AI Overviews.

Do we need a separate strategy for AI search?

No. Google and AI answers draw on the same pages and the same sources: your site, reviews, Reddit and press. Mostro runs one system for both, the SEO operating system.

Who does the work?

Senior specialists. The person you talk to is the person doing the work. Mostro has five team members, no account managers and no juniors, and takes on no more than 12 clients at one time.

We already have a marketing team. How does Mostro fit in?

That is who Mostro is built for. We plug in as the senior SEO your team doesn’t have. We set the strategy and produce the work, your team ships it, and the founder gets revenue updates.

Is the contract month to month?

Yes. Mostro works on a 30-day rolling contract. We recommend a minimum 90-day sprint, which is how the work is planned and reviewed.

20+ clients since 2023. No more than 12 at one time.

Book a free strategy call

Book a call and we’ll show you the roadmap to get more organic traffic and revenue through SEO and AI search.

  • Found on Google and named by ChatGPT
  • Revenue updates, not ranking reports
  • The person you talk to does the work
Book Free Strategy Call

The call is free and takes 30 minutes.

Marty giving a thumbs up