Entrepedia
Entrepedia
Case StudyCPHERE Consulting

From Retired Executive
to Published Authority

How Jeff Yelton turned 5 authority books into a compounding pipeline of private equity consulting deals - without writing a single word himself.

43 Years in ITCEO, CPHERE Consulting5 Books PublishedIBM · Ingram Micro · ScanSource

5

Authority books
published

150+

Meaningful conversations
from book outreach

LinkedIn following
3K → 7K

95%

Revenue from
private equity

The Client

A 43-year career. One retirement. A need to scale credibility.

Jeff Yelton spent 43 years in the IT industry as a business owner and C-level executive at companies including IBM, Retallix, ScanSource, and Ingram Micro. After growing and selling a value-added reseller for $245 million, Jeff retired in March 2024.

He then launched CPHERE - a consulting firm made up of retired C-suite executives helping mid-market IT companies and private equity firms with growth strategy, acquisitions, and operational transformation.

Jeff had the expertise and the network. What he needed was a way to scale his credibility beyond personal relationships - something that could open doors with CEOs of $50M-$300M companies and mid-tier private equity firms without leading with a sales pitch.

The Challenge

Reaching people who don't already know you.

Jeff's target audience requires a different kind of first impression. CEOs of mid-market IT companies and PE partners don't respond to cold outreach - they respond to proof. A thought leader, not a salesperson.

He came from a background of white papers - “kind of an old school, 1990s way to think about things.” He tried repurposing those into longer content using large language models on his own - Gemini, ChatGPT, Anthropic. None of it could reach the quality or scale he needed. The output didn't sound like him.

What he needed was something that could work at the level of a bound, published book - something that signals credibility before a single conversation starts. “If he's got a book, he must know what he was talking about.”

The Solution

Five books. Dozens of topics. Almost zero editing required.

Jeff partnered with Entrepedia to write five full-length authority books targeting C-level executives.

Topic-first research

Each book addressed a specific, high-demand pain point identified through Google Trends and direct conversations with executives - including AI adoption, AI governance, and standard operating procedures.

Built around his schedule

Jeff provided an outline and a voice interview. Entrepedia handled the research, writing, human editing, and publishing. His time commitment for the first two books: almost zero edits.

Sounds like him, not AI

"I literally thought I was going to read it and it was going to sound robotic. And it was obvious that that was not the case. That is the secret sauce that I've not been able to find anywhere else."

Jeff Yelton's book
In Jeff's Words
“They overachieved on everything they did for us. The quality of the work was outstanding.”

It was a combination of the ability to scale with AI - merged with humans in the loop. That is the secret sauce that I've not been able to find anywhere else.

Jeff Yelton

Jeff Yelton

CEO, CPHERE Consulting

CPHERE
The Strategy

Books as a business development tool - not a royalty play.

At $3.25 per author copy, Jeff built a direct-mail strategy that made every send count.

Step 01

Precise list segmentation

Segmented his HubSpot database by company size ($50M-$300M), company type (MSPs, VARs), and geography to target exactly the right executives.

Step 02

Physical book with a handwritten note

Mailed author copies with a handwritten personal note, email, and cell phone number - turning a $10-15 send into a warm, high-trust introduction.

Step 03

Regional PE firm targeting

Started with the Southeast (closest), then moved to the Northeast. Central and West Coast still untapped - deliberately sequenced to minimize travel time to any engagement that came in.

Step 04

Always-on authority signal

Kept copies in his car for spontaneous conversations. Every interaction about AI or consulting became an opportunity to leave a lasting impression.

The Results

Compounding and exponential - not linear.

The impact built on itself with each book sent, each conversation opened, each stage won.
100-150

Meaningful conversations generated from book outreach - and growing exponentially

~7,000

LinkedIn followers - doubled from 3,000 after sending books

95%

Of consulting revenue now from private equity - a channel Jeff didn't originally expect

$125M

Company retainer secured - including an equity stake, delivered books in person

100 copies

Ordered for Bosch's Masterminds of Manufacturing event - invited as a featured expert

$10-15

Total outreach cost per contact - far less than the cost of a single sales meeting

These guys are 100% trustworthy. They have your best interest at heart and will work overtime to reach whatever goals you want to reach. Just trust them enough to turn over your desires and let them show the magic they can do.

Jeff Yelton

Jeff Yelton

CEO, CPHERE Consulting

CPHERE

Ready to turn your expertise into authority?

We handle the research, writing, and publishing. You just provide the voice.

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