How much does AEO cost for an enterprise brand?

What do published enterprise estimates actually tell you?

Published enterprise estimates range from HubSpot’s roughly $10,000 to $15,000+ per month for high-investment programs to WebFX’s $25,000 to $50,000+ monthly band for complex enterprise GEO strategies. The figures give a buyer a starting point for budgeting, but they do not define the work in a particular proposal. WebFX, 310 Creative and HubSpot do not publish a methodology for these estimates, so they are provider estimates, not an industry average.

WebFX published its enterprise estimate in October 2026 and also sells its own services. A budget built around that band should identify which brands, platforms and locations the proposed fee covers. A quote near either end is useful only when the buyer can see what is included, what the organization must provide and which additions require a separate payment.

310 Creative’s November 2026 pricing table puts its enterprise or category leader band at $15,000 to $50,000+ per month, although other enterprise figures on the same page differ. HubSpot, updated in September 2026, describes high-investment programs at roughly $10,000 to $15,000+ per month and says custom agency packages can cost more. Their categories give procurement distinct reference points for a discussion with bidders.

Lean Labs estimates a managed agency program at roughly $3,000 to $15,000+ monthly. Its range covers managed programs generally, not just enterprises. The higher end includes broader engine coverage, a larger content operation, competitive benchmarking and reporting for stakeholders. Planning references therefore run from Lean Labs’ $3,000 to $15,000+ for managed programs to WebFX’s $25,000 to $50,000+ enterprise band per month. Ask each bidder to map its fee to a written scope; a good answer names the work and the boundaries behind the number.

Why do brands, markets and stakeholders change the scope?

Brands, markets and approval responsibilities set the boundary of the work that a proposal must price. A single brand in one market has a different scope from a portfolio with separate domains, products, audiences, approved claims and owners. Ask whether the fee covers the full portfolio or the lead brand, and whether adding a domain or business unit triggers a change order. A good answer lists the covered properties and explains the price treatment for an addition.

Markets also determine what must be locally accurate and who can approve it. A central team may own the global message while local teams own service availability, terminology and legal review. A page that makes sense in one market may need a different answer or supporting evidence in another. If the agency is responsible for getting work approved and delivered, its proposal should state whether coordination is part of the fee.

Google recommends separate URLs for different language versions and hreflang annotations to help search show the appropriate version. It also warns that Google may miss variations of locale-adaptive content. Those are Google Search recommendations, not a promise of AI citations. They make language versions, ownership, URLs and review concrete elements to define when a proposal covers a multilingual site.

The commercial schedule should distinguish translation from the review and implementation of translated material. A translation line alone does not establish who supplies approved terminology, who signs off on local claims or who makes the change on each site. If those responsibilities are left outside the agreement, the internal team needs to budget its own capacity for them.

Stakeholder coordination belongs in the scope when the agency is expected to provide it. The buyer can name the teams involved and specify whether meetings, legal review and implementation are included, excluded or billed separately. Lean Labs identifies stakeholder reporting and broader engine coverage at the higher end of its $3,000 to $15,000+ monthly managed-program estimate. Ask for those boundaries in the fee schedule; a good answer identifies the responsible party and any extra charge.

Which parts of an AEO proposal drive the price?

Page volume is a named price driver: HubSpot identifies the number of pages created or reworked as a cost factor. Ask whether a proposed page is a new asset, a revision, a recommendation only or a completed change. A good answer defines the deliverable and who implements it. A count without that definition makes a short edit look equivalent to a substantial, reviewed resource.

Then inspect the breadth of coverage. WebFX names strategy scope, goals, platforms and locations as factors in its estimate. HubSpot says monitoring costs depend on the prompts tracked and answer engines covered. Define the markets, languages, domains, products and platforms before comparing fees. Ask how additions are priced, who selects the questions, and whether coverage can be changed without resetting the agreement.

Off-site work and reporting can also widen the scope. HubSpot identifies off-site authority work as a large source of cost variation and says deeper competitor and citation analysis costs more than basic dashboards. Ask for the work and reporting a proposal actually includes, the exclusions, and the approval needed for additions. A broad label such as authority building does not tell procurement what is being bought.

Technical work deserves the same scrutiny. Google says no special AI text files or special schema are required for its AI Overviews or AI Mode. Eligible pages still are not guaranteed to appear. If a vendor sells a technical deliverable, ask what specific problem it addresses, which domains it covers, who implements it and how acceptance will be established. Avoid paying for a purported Google requirement that Google itself does not state.

The commercial difference between advice and implementation should be visible in the price. A recommendation can identify a change while leaving the buyer to assign staff, approve the work and publish it. An implementation commitment should say which properties it covers and how completion is accepted. HubSpot identifies technical and entity work, page volume and monitoring coverage among its cost drivers; ask which of those items the fee actually buys.

How should enterprise buyers budget for monitoring and reporting?

Monitoring software and agency services are separate budget lines. Profound lists a custom enterprise tracking package with tailored prompts, languages and regions, data exports and security options. Ask whether access is included in the agency fee, purchased directly by the company or charged as an additional expense. A good answer identifies the account holder, the included access and the party responsible for each charge.

An included subscription still needs a defined commercial boundary. The proposal should say whether the price covers the markets and languages in scope, whether changes to coverage alter the fee and whether the subscription continues after the services agreement ends. If software is purchased directly, the organization can account for the subscription separately from the work performed by the agency.

Access and security terms can also carry costs. Confirm whether single sign-on, security review, data access and procurement onboarding are included in the quoted fee or handled as separate work. State whether the company retains exports and access when the agreement ends. An attractive retainer is harder to budget if the buyer must later purchase access or pay for an unpriced onboarding requirement.

Bing’s AI Performance public preview reports citations for Microsoft Copilot, Bing AI summaries and select partner integrations. Bing says citation counts do not indicate page importance or ranking, and its figures do not cover every AI platform. When a proposal prices reporting, identify the included platforms and the cost of additional coverage. Profound’s enterprise package lists tailored prompts, languages and regions; ask which of those dimensions are included in the quoted software expense.

Should an enterprise choose a project, retainer or hybrid?

A project buys a bounded set of work, while a retainer funds a continuing program and a hybrid can combine a base fee with a performance component. For a project, the contract should state deliverables, acceptance criteria and whether implementation is included. A defined assessment of selected domains or an agreed set of changes for a launch gives both parties a clear boundary.

A retainer can fit a continuing program when the organization needs recurring coverage, reporting and revisions across a defined portfolio. The useful question is not whether a retainer is inherently better, but which recurring outcomes and deliverables it funds. Specify what carries over when an approval is delayed, which requests are outside scope, and how the organization can change priorities without losing visibility into the work.

Hybrid terms can combine a base fee with a performance component. HubSpot describes hybrid arrangements alongside retainers and projects. If a proposal includes a bonus or guarantee, define the measured event, eligible queries and platforms, observation method, exclusions, payment trigger and dispute process. A citation, a visit and qualified pipeline are different events; a contract should never leave their definitions to a dashboard label.

Google’s SEO hiring guidance warns that nobody can guarantee a top Google ranking. Apply that warning by analogy when evaluating AEO promises: identify what the provider controls, what an external platform controls and what remedy a contract offers. A money-back term is a contractual remedy, not proof a platform will produce the promised answer. The related guide, Can I Pay an AEO Agency Based on Results?, explores these distinctions further.

Project fees need an explicit handoff as well as a starting price. Specify whether the assessment ends with recommendations, whether implementation is purchased separately and what happens if the organization requests changes beyond the agreed work. A good answer separates the initial deliverable from optional implementation so procurement can compare the total commitment. WebFX estimates project-based GEO at $5,000 to $50,000 per project; HubSpot describes an audit or sprint starting at about $3,000, with implementation potentially billed separately. Ask which work the quoted project fee covers.

What should procurement confirm before signing?

• Itemize initial assessment, recurring services and implementation
• State the brands, domains, markets and languages covered by each fee
• Separate software subscriptions from agency charges
• Identify whether translation, taxes and security review are included
• Describe how additions and change orders are priced
• State contract term, payment schedule and exit charges
• Define the payment trigger for any performance component
• Anchor the project budget to WebFX’s $5,000 to $50,000 per-project estimate and ask what the quoted fee includes

How can procurement compare proposals on equal terms?

An itemized commercial schedule makes competing prices comparable. Separate the initial assessment, recurring work, implementation, software, external purchases and optional additions. If a bidder bundles these items, request a written description of the boundary and how changes are priced. A good answer connects each fee to a defined commitment and identifies the charges that sit outside it.

Check the portfolio covered by each line. A low quote covering a narrow set of domains should not be compared directly with one covering the full portfolio. The schedule should identify the brands, markets and languages included, whether implementation is part of the fee, and the price process for adding work. This lets procurement compare the actual commercial commitment without assuming that identical labels mean identical coverage.

Taxes, travel, translation and security review can sit inside or outside a proposed price. Ask the bidder to mark each relevant item as included, excluded or subject to a separate quote. If a cost is conditional, the schedule should identify the event that triggers it and who authorizes the expense. This gives the buyer a way to budget for the agreement and for work that remains with internal teams.

Payment terms matter as much as the headline amount. State the contract term, when recurring charges start, what happens when scope changes and which costs remain payable at exit. If the proposal combines a base fee and a performance component, define the event that triggers payment and how a dispute is resolved. HubSpot describes hybrid arrangements alongside retainers and one-time work; ask for the base fee and any conditional payment to appear separately.

Implementation is another place where an apparently complete quote can leave a separate expense. The schedule should say whether the agency makes approved changes or supplies recommendations for the buyer to implement. It should also identify how work outside the original scope is authorized. HubSpot describes one-time audits with implementation potentially billed separately. Ask for a good answer in writing: the initial price, implementation responsibility and any separate charge.