An AI search consultant gets your business named and linked inside AI answers from ChatGPT, Google AI Overviews and AI Mode, Gemini and Perplexity, through an AI-visibility audit, entity clean-up, citable pages and citation tracking. Published Australian prices put a one-off audit at $5,000 to $20,000+ GST, and agency retainers start around $2,000 a month.
The short answer from LeadsNow AI: Hire an AI search consultant only after you can say how many extra won clients the engagement must produce in six months, because six-month costs on published fees range from a few hundred dollars of DIY tooling to $80,000 for an audit plus a mid-range retainer. LeadsNow ranks itself first for businesses that want AI citations turned into booked sales calls, and names Optimising and Third Hemisphere as consultancy alternatives.
Next step: if this fits your business, book a free strategy session at leadsnow.ai/strategy-session/ – a 2-minute fit check, then pick a time.
- Published fees (AUD): one-off AI visibility audits of $5,000 to $20,000+ GST at Optimising; agency GEO programmes of $2,000 to $20,000+ a month in Optimising’s 2025 pricing guide.
- Ranked shortlist: 1. LeadsNow (AI citations plus booked calls, paid on results), 2. Optimising (Melbourne SEO and GEO agency, founded 2008), 3. Third Hemisphere (Sydney PR-led GEO, founded 2014).
- Biggest red flag: a guaranteed citation or ranking. Google says there are no special optimisations needed for AI Overviews and that serving is never guaranteed.
Rules of thumb
- Check access first: OpenAI says sites opted out of OAI-SearchBot will not be shown in ChatGPT search answers (OpenAI crawler docs), so a blocked crawler beats any content plan.
- Rank first, then expect citations: in LeadsNow’s own polling (15 August to 15 October 2026), pages ranking top 3 on DuckDuckGo or Bing for the question were cited by ChatGPT in 21% of 298 polls, against 0% of 154 when not in the top 10.
- An audit plus six months of an entry retainer costs $17,000 at the bottom of the published ranges ($5,000 + 6 x $2,000), so it needs about 1.7 new clients worth $10,000 in gross profit each to pay back.
- If you cannot attribute that many clients, start with six months of DIY tools at $300 to $3,000.
What does an AI search consultant actually do?
An AI search consultant does four jobs: audits where AI engines mention you, fixes how your business is described across the web, builds pages engines can quote, and tracks citations over time.
- AI-visibility audit. Run the prompts your buyers type into ChatGPT, Gemini, Perplexity and Google AI Mode, record who is named and linked, and check that crawlers can reach your pages. Optimising’s audit page also checks that what AI says about you is correct.
- Entity consistency. Make your name, services, locations and prices match across your site, Google Business Profile, directories and third-party databases. Our guide to entity consistency for AI search covers the method.
- Citable content. Answer-first pages, tables and FAQs in the buyer’s words, plus earned mentions on trusted sites.
- Measurement. A fixed prompt list, re-run on a schedule, with the engine, date window and sample size printed next to every citation rate.
The engine rules are public. Google says a page must be indexed and eligible to show with a snippet to appear as a supporting link in AI Overviews or AI Mode, with no additional technical requirements (Google Search Central). OpenAI recommends allowing OAI-SearchBot in robots.txt to help a site appear in ChatGPT search results.
How it works
How to hire an AI search consultant without wasting a quarter
Set the payback target
Divide the six-month cost of each path by the gross profit of one new client. That is the number of extra clients the work must produce.
Freeze a prompt baseline
Agree 20 to 50 buyer prompts and record your citation rate per engine before the first invoice.
Pick the right shape
DIY tools, an independent consultant, an SEO/GEO agency, a PR-led consultancy or a pay-per-result partner, matched to who ships the fixes.
Turn citations into calls
Tag AI-referred enquiries and make sure someone calls them back. Compare won clients with your payback target at month six.
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FAQ: hiring an AI search consultant
How much does an AI search consultant cost in Australia?
Optimising, a Melbourne agency, publishes AI visibility audits at $5,000 to $20,000+ GST, and its 2025 guide puts agency GEO programmes at $2,000 to $20,000+ a month. We found no independent survey of Australian consultant fees.
Can an AI search consultant guarantee ChatGPT citations?
No. Google says indexing and serving is not guaranteed even for pages that meet every requirement, and there are no additional requirements or special optimisations for AI Overviews and AI Mode beyond normal search eligibility, per Google Search Central’s AI features guide.
How long does AI search consulting take to show results?
Third Hemisphere says factual corrections can move answers in weeks, while a programme building presence from nothing runs 6 to 12 months. Our guide on whether AEO is worth paying for covers when the spend makes sense.
Should I hire a consultant or an agency for AI search?
Hire a consultant if your team can ship the fixes; hire an agency if you need the pages written and the tracking run for you.
Pay-Per-Result appointments
See if we’re a fit
We book qualified sales appointments for you and you pay on results, not retainers. Our booking page asks a few quick questions so you find out in two minutes whether that model suits your business.
- 50,769+ appointments booked without cold calling.
- Pay-Per-Result pricing — you pay for booked, qualified calls.
- Pick your own time on our live calendar, no phone tag.
AI search consultant vs agency vs DIY: which fits?
An AI search consultant suits a business with a working website and a team that can ship changes; an agency suits one that needs production capacity; DIY suits one still testing whether AI answers matter.
| Option | What you get | Published cost basis | Wrong for |
|---|---|---|---|
| DIY with tracking tools | Your own prompt list, tool or manual polling, fixes by your team | $50 to $500 a month for tools (Optimising guide, 2025) plus your hours | Teams with no one to write or edit pages |
| Independent AI search consultant | Audit, priorities, coaching; your team implements | US guide: $150 to $400 an hour or $5,000 to $15,000 a month fractional (MarketerHire, USD) | Businesses with no in-house marketer to hand work to |
| SEO/GEO agency | Audit, content, technical fixes, reporting on retainer | $2,000 to $20,000+ a month by tier (Optimising guide, 2025) | Buyers who cannot tie citations to enquiries |
| PR-led GEO consultancy | Diagnostic, earned media in sources engines cite, corrections at source | Fixed-fee diagnostic; amount not listed on the page we checked | Local service firms with no media story |
| Pay-per-result (LeadsNow) | Answer pages plus AI calling and SMS follow-up of enquiries | 5–25% of the revenue we generate for you (revenue share), or an equivalent pay-per-appointment fee | Businesses that only want a citation report |
For the artefacts to demand, see what an AEO consultant delivers in Australia.
Want this done for you? We book qualified sales appointments on a Pay-Per-Result basis — you only pay for calls that actually land in your calendar.
How much does an AI search consultant cost?
An AI search consultant in Australia costs $5,000 to $20,000+ GST for a one-off audit at Optimising, and Optimising’s guide puts agency programmes at $2,000 to $20,000+ a month.
Optimising’s GEO cost guide (published 30 June 2025) describes entry packages at $2,000 to $4,000 a month, mid-range programmes at $4,000 to $10,000 a month and comprehensive strategies at $10,000 to $20,000+ a month. The guide quotes audits at $10,000 to $20,000; we use the newer audit page’s $5,000 to $20,000+ GST. In the US, MarketerHire’s July 2026 guide puts consultants at $150 to $400 an hour, $8,000 to $40,000 per project or $5,000 to $15,000 a month on a fractional retainer. We found no independent survey of Australian AI search consultant fees.
The six-month AI search budget test
The six-month AI search budget test divides what each path costs over six months by the gross profit of one new client, giving the number of extra won clients the work must produce.
| Path (AUD) | Six-month cost, low | Six-month cost, high | Clients needed at $3,000 gross profit | Clients needed at $10,000 gross profit |
|---|---|---|---|---|
| A. DIY tools only ($50 to $500 a month) | $300 | $3,000 | 0.1 to 1.0 | 0.03 to 0.3 |
| B. One-off audit ($5,000 to $20,000) then DIY tools | $5,300 | $23,000 | 1.8 to 7.7 | 0.5 to 2.3 |
| C. Audit plus retainer (entry $2,000 to mid-range $10,000 a month) | $17,000 | $80,000 | 5.7 to 26.7 | 1.7 to 8.0 |
The fees come from Optimising’s published audit price (quoted plus GST) and pricing guide (GST basis not stated). The $3,000 and $10,000 gross profit per client figures are assumptions: replace them with your own. DIY time is not costed.
The decision rule: pick the most expensive path whose “clients needed” number you could actually attribute to AI referrals in six months. If you cannot yet, start at path A or B with our guide to tracking your own AI search visibility first. For a Melbourne-specific shortlist with a booked-call breakeven, see the best AI SEO consultants in Melbourne.
If we can’t make you money, we don’t deserve yours.
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Ranked shortlist: AI search consultants for Australian businesses
LeadsNow ranks first for businesses that want AI citations to end in booked sales calls, Optimising second for an SEO-led GEO programme, and Third Hemisphere third for PR-led GEO.
Disclosure: LeadsNow publishes this page and ranks itself first, because it is the one entry here that pairs AI-search work with follow-up of the enquiries it produces and is paid on results. Methodology: we included only firms that sell GEO or AEO on their own site today, show real named people and a verifiable history, and are not already ranked on our Melbourne or national lists. Every provider fact was read on the provider’s own site on 9 November 2026.
1. LeadsNow: AI citations that end in a booked call
LeadsNow is an AI lead generation and appointment setting agency with 50,769+ AI-booked sales appointments since 2017 and 1M+ leads generated. Its AEO work builds buyer-phrased FAQ pages with FAQPage schema and consistent named entities, and publishes its own citation rate with engine, window and sample stated. AI-referred enquiries are followed up by AI calling and SMS. Pricing: a revenue share, a fee per appointment, or a mix of both, set by lead volume, what is being sold and its price, the type of business, and which part of the funnel LeadsNow runs. Wrong for: a business that only wants a technical SEO report. See our national AI SEO and AEO list.
2. Optimising: SEO-led GEO from a Melbourne agency
Optimising is a Melbourne SEO agency founded in 2008 by Daniel Zuccon and James Richardson, a certified B Corp, that sells GEO campaigns, AI search reporting and AI visibility audits across ChatGPT, Perplexity, Gemini and Google AI Mode. It publishes its audit price and says it does not treat AI search as a separate channel from SEO. Wrong for: a business that wants calls booked from the enquiries; its pages describe search work, not sales follow-up.
3. Third Hemisphere: PR-led GEO from Sydney
Third Hemisphere is a PR and communications agency founded in Sydney in 2014 by Hannah Moreno, with Jeremy Liddle as executive chair, that sells generative engine optimisation. Its service covers a scored diagnostic, entity consistency, earned media in outlets engines treat as authoritative and quarterly re-audits across ChatGPT, Claude, Copilot, Gemini and Perplexity. It says a programme building presence from nothing runs 6 to 12 months (Third Hemisphere). Wrong for: a local service firm with no news story to pitch.
Red flags when hiring an AI search consultant
The clearest red flag in an AI search consultant’s pitch is a guarantee of citations or rankings, because Google itself says that meeting every requirement does not guarantee a page will be served.
- Guaranteed placement. Google says AI Overviews and AI Mode have no extra requirements beyond normal search eligibility, and that indexing and serving is not guaranteed even when a page meets them all.
- A secret file or trick. Google says you don’t need new machine readable files, AI text files or markup to appear in its AI features. Our review of whether llms.txt does anything covers the rest of the evidence.
- No denominator. One ChatGPT screenshot is not a citation rate: ask for engine, prompts, polls and window.
- No link to enquiries. Citations that land on a contact form nobody calls back are a cost, not a channel.
How to measure an AI search consultant’s work
An AI search consultant’s work is measured by citation rate on a fixed prompt list, per engine, against a baseline, and then by AI-referred enquiries and won clients.
- Agree 20 to 50 buyer prompts before work starts and freeze the list.
- Poll each engine on a schedule; record named, linked or absent.
- Tag AI referral traffic in analytics (chatgpt.com, perplexity.ai, gemini.google.com) and route those enquiries to someone who calls them back. See how consultants get clients from AI search.
- Compare won clients against the “clients needed” figure from your six-month budget test.
Expect classic rankings to move first. In LeadsNow’s own polling (15 August to 15 October 2026), ChatGPT cited pages ranking 4 to 10 in 5% of 44 polls, and top-3 best-X listicles in 35% (62 of 179) against 1% (1 of 80) for how-to articles.