Grey Advising — Castle Rock, Colorado
Social media content and Google Business Profile optimization — built to keep your business visible on Google search and in AI-generated answers from tools like ChatGPT and Gemini.
About
I'm Holden Miller — I spent 4 years working inside a local brewery, learning how small businesses actually operate from the inside. The inefficiencies, the missed revenue, the customer pain points nobody tracks.
Meanwhile I was competing in DECA, where I won first place in the world building an AI implementation strategy for Kroger. I realized everything I built for a Fortune 500 company applies directly to the small businesses I've been working alongside my entire life.
Most small business owners don't know what's coming with AI. That's why I built Grey Advising — to give small businesses the competitive advantage that only big companies have had access to, until now.
Services
Social media content and Google Business Profile optimization, built for how customers actually find businesses today — on Google, and in AI answer engines like ChatGPT and Gemini.
Free GEO visibility audit
Enter your business details and the questions customers actually ask. Get a free visibility score, then unlock the detailed opportunities and competitor breakdown.
Your detailed findings are ready. Enter your email below to unlock the full report.
Get your specific visibility gaps, competitor context, search-question breakdown, and recommended next steps.
Book a free 30-minute call and we'll walk through what your business can improve.
Case studies
Every engagement is documented. This page grows as clients do.
Hospitality — Colorado Springs, CO
New location averaging zero customers until 11:46am despite opening at 11:00. Designed a targeted summer campaign combining Google traffic data, demographic analysis, and a signature seasonal offer to drive hikers, tourists, and locals during dead hours.
Your case study here
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Add a case study
This page expands as you grow.
Add a case study
This page expands as you grow.
Client access
Active clients can log in to the Grey Content Flow calendar to view scheduled posts, review deliverables, and stay aligned without the back-and-forth.
Log in to Content Flow →Only for active Grey Advising clients
Free guide
A free one-page breakdown of the highest-impact AI moves your business can make today — no tech background required.
Contact
No pitch. Just insights. I'll show you exactly what I found about your business before you decide anything.