← All case studies·Climate2026 · 90 days
Lumen Energy

Cited 3,100× across LLMs in 90 days

Lumen sells residential solar storage. Their Wikipedia page was a stub, their PR was thin, and they had zero LLM presence. 90 days later, 3,100 citations across ChatGPT, Perplexity, Gemini and Claude.

<lumen-energy-cover.png>
Client
Lumen Energy
Services
GEOContent
Stack
Custom Python harnessWikipediaPerplexityChatGPT API
Engagement
90 days
Started 2026
 Results

The numbers
that mattered.

3,100
AI citations in 90 days
2→41
Prompts answered (of 50)
+280%
Organic traffic
90
Days to results
Challenge

What they came to us with.

Citation tracking didn't exist as a concept in their stack. They showed up in 2 of 50 prompts in their category. Their competitors showed up in 31.

Approach

What we actually did.

Rebuilt the Wikipedia article with 17 cited sources. Published a comparison hub for the 8 top consumer questions. Pitched and landed coverage in three high-trust outlets. Built a Python harness to track citations weekly.

 The work

How it unfolded.

D1–14

Baseline audit

50-prompt grid. They showed up in 2.

D15–30

Wikipedia rebuild

Proper article with 17 cited sources.

D31–60

Comparison hub

8 pages targeting top consumer questions.

D61–90

Editorial outreach

Landed coverage in 3 high-trust publications.

"Their SEO + GEO work means we now show up inside ChatGPT answers. Half our new pipeline cites us by name."
ÉD
Élise Dubois
Marketing Director, Lumen
↘ Let's talk

Ready to grow
on purpose?

Book a 30-minute call. We'll either give you 3 things you can do this week — or politely pass and recommend someone better. No pitch deck