Why switch from Single Grain
Growth agencies are built for breadth and speed of experimentation. The usual trigger for this switch is maturity: organic has become a real channel, and the remaining upside needs sustained depth rather than another cross-channel test.
Arise GEO vs Single Grain
Side-by-side table on scope, model, pricing shape and guarantees — including where Single Grain is the better buy. Read the comparison →
Pre-product-market fit, keep the growth agency. Organic compounds over quarters and a specialist engagement is the wrong first spend when you are still learning what converts.
Signals it is time to move
- →Organic is now a top-two acquisition channel but gets the smallest share of attention.
- →Experiments are shipped quickly and abandoned before SEO effects could possibly show.
- →Nobody owns the technical backlog and it has been growing for a year.
- →Competitors are appearing in AI answers for your core buying queries and you are not.
The migration, step by step
Roughly six weeks end to end. Steps run in order; the change freeze overlaps the handover deliberately.
- Step 01You / legal · Day 1
Read the exit clause before you say anything
Pull the signed agreement and find three things: notice period, auto-renew date, and the IP/work-product clause. Most agency contracts renew silently 30 days out and treat deliverables as licensed rather than owned. Diarise the notice deadline before you open any conversation — the leverage disappears the day the renewal trips.
- Step 02You / us · Day 1–3
Snapshot the baseline while access is still friendly
Export 16 months of Search Console (queries, pages, countries, devices), GA4 landing-page revenue, current rank-tracking positions, and a full crawl of the live site. This is the before picture that decides whether the switch worked. Do it now — access to shared dashboards and third-party seats tends to evaporate on the termination email.
- Step 03You · Day 2–5
Inventory every asset and login they hold
List Search Console and GA4 property owners, Tag Manager containers, CMS and staging logins, DNS and CDN access, rank tracker seats, link-building accounts, content drafts, schema snippets, redirect maps, and any scripts injected via GTM. Anything owned by their email address is a hostage. Reassign ownership to a company account, not a person.
- Step 04Us · Week 1–2
Run an independent audit in parallel — before you terminate
A diagnosis performed while the incumbent is still working is worth more than one performed after. You get an uncontaminated read on what has actually been shipped versus reported, and if the audit says the programme is sound, you have saved yourself a switch. We scope this in 24 hours and it stands alone as a deliverable.
- Step 05You + both vendors · Week 2–6
Freeze structural changes during the handover window
No template changes, no bulk redirects, no canonical edits, no robots.txt or noindex changes, and no theme upgrades for the 30 days spanning the transition. Overlapping change sets are the single most common cause of a post-switch traffic drop, and they make attribution impossible for both sides.
- Step 06You · Week 3–4
Take the handover in writing, not on a call
Request the current roadmap, unshipped recommendations, the redirect map, every custom schema template, link placements and their contacts, content calendar, and the reason each open item is still open. Ask for it as files in a shared drive. A 45-minute goodbye call transfers almost nothing that survives the week.
- Step 07Us + you · Week 4–6
Rebaseline and start the 90-day plan
We re-run the crawl, reconcile it against index coverage, re-probe your AI citation set across ChatGPT, Perplexity, Google AI Overviews and AI Mode, then agree the metrics the engagement is judged on. Those agreed metrics are what the 180-day money-back guarantee is written against — nothing gets measured against a moving target.
What to keep, not bin
Risks and how we contain them
| Risk | Mitigation |
|---|---|
| Traffic dips in the first 30 days and everyone blames the switch | Freeze structural changes across the handover window and keep a dated change log. A dip during a freeze is seasonality or an algorithm update, not the migration — and the log is what proves it. |
| Losing link placements or content the outgoing team controlled | Request the placement list with publisher contacts and confirm nothing sits on domains the agency owns. Guest posts on an agency's own network can be removed on exit; know which of your links are rented before you leave. |
| Analytics history breaks and the before/after becomes unarguable | Transfer property ownership to a company-controlled account rather than deleting and recreating, and export raw Search Console data first. Recreated properties start their 16-month history from zero. |
Frequently asked
We use a lot of AI-generated content. Does that hurt us?+
Not inherently — the failure mode is not the tool, it is unverified claims and missing entity grounding. We quality-gate the library: check factual claims, add author and organisation entities, insert extractable answers, and consolidate the near-duplicate pages that AI workflows tend to produce at volume.
Can we keep running growth experiments during the migration?+
Yes for pricing, creative, onboarding and lifecycle. No for template, URL and canonical changes during the four-week freeze. Those are the ones that make a traffic movement impossible to attribute.
How quickly will we see movement?+
Technical fixes on high-value templates typically show in four to eight weeks after deployment. AI citation share on comparison and long-tail queries moves in 30 to 60 days. Head terms are a three-to-six month proposition and anyone promising faster is selling variance as progress.
