Bill Holbrook

Executive coach · Troy, MI · in person and virtual

Credentials they list: MBTI

"For people who want to clarify and expand on the vision for their life and maximize their efficiency and effectiveness in business." (in their words, on their website)

Services

ServiceWhat is includedPrice
Coaching
people who want to clarify and expand on the vision for their life and maximize their efficiency and effectiveness in business
develop deep habits · courageous feedback · run through roadblocks in work and life on request
Emotional Intelligence Workshop maximize individual and team performance on request
How To Use Your Strength’s (Gallup StrengthFinder) Workshop maximize individual and team performance on request
Enneagram in Life & Work Workshop maximize individual and team performance on request
Having Crucial Conversations Workshop maximize individual and team performance on request
How To Give & Receive Feedback Workshop maximize individual and team performance on request
Healthy Rhythms & Balance in Life Workshop maximize individual and team performance on request
Building Team Culture (MBTI) Workshop maximize individual and team performance on request
Relationship with You Membership monthly coaching $70
Relationship with Others Membership monthly coaching $70

As published on their website, read Sep 30, 2026.

How they compare

Computed by Callings from the prices and experience coaches publish. Not a rating.

Where they fit

StudentsEarlyMidManagerDirectorVP / C-suite
Resume and LinkedInnononononono
Interviews and offersnononononono
Job search strategynononononono
Career direction and changenononononono
Leadershipnonoyesyesyesyes
Personal brandnononononono

How they work

Assessments
Gallup Strength Finder, MBTI, Enneagram, Emotional Intelligence

Do it yourself, or hire a coach?

Doing it yourselfUsually enough whenA coach earns the fee when
LeadershipPeer groups, feedback from your manager, reading.You have a mentor who has done the job.A first management role or a bigger team, often paid for by the employer.

Times are our estimates. Try Callings.

Questions to ask before hiring

  1. What are your cancellation and refund terms? (no refund terms on their site)
  2. Which body issued your credential, and can I check it there? (credential listed)
  3. Who do you usually work with, and how long does a typical engagement last? (always worth asking)

What they publish

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