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Gabberz Consulting www.gabberz.com Abstract Image
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Over $4 Billion in wins for our clients. Proven Business Development consulting for all size organizations from micro to macro.

Orals Coaching
& Proposal Management
for All Government Contractors

Over $4 Billion in WINS for our clients through winning consulting support:

  • Orals Coaching

  • Team Building

  • Presentation Builds

  • Proposal Management

  • Technical Writing

  • Business Dev. Support

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Sacred Fire of Public Education 
Latest Book, out Spring 2025

Due to a loss of trust in our Public Schools, over 16 MILLION children will EXIT the Public Schools by 2030 for education alternatives.

What happens to those children left behind in the Public Schools? Do we just abandon them?

Click
here
to
learn
more.

Sacred Fire of Public Education Book Cover

Communication
Books, Blogs, & Writing
for Everyone in Life & Business

Over 3 million words strong to drive business growth and personal learning:

  • LinkedIn: Articles, Postings, Endorsements

  • Book: "Sacred Fire of Public Education" Publishing Spring 2025.

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Gabberz Publishing and Substack button.
Gabberz Book, Public Speaking for Kids, Tweens, and Teens

Over $4 Billion in Wins!

Upcoming bid values from $100K to $1B+.

Do you want to be part of our next Billion in Wins?

Want more information or do you have a question?

GET NOTIFIED WHEN "SACRED FIRE OF PUBLIC EDUCATION" IS RELEASED
Join Our Mailing List for News and Updates.

We Want to Hear From You!

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About Gabberz

Gabberz company logo.
David Nemzoff picture with guitars.  For Orals Coaching.

Gabberz was founded by David Nemzoff.  He has been helping people and businesses grow through consulting, coaching, and training support for over 25 years.  His support in business development, personal development, public speaking, orals coaching, proposal management, and more have resulted in over $4 Billion in competitive business wins for his clients.

Gabberz works with business owners, managers, executives, program personnel, business development teams, and others to develop their communication skills, connect with their audience, and develop powerful, winning presentations and proposals that have resulted in continuous growth for his clients.  Learn more about David Nemzoff and Gabberz on LinkedIn.

Gabberz Imprint Logo Orals Coaching

Gabberz supports businesses of all sizes from micro to global enterprises in various consulting roles for organizations in the private and government contracting sectors to include IT, technical support services, staffing, security, weapons, aerospace, financial, educational, training, and many others.  His service is focused on personal and business growth and development to help put these businesses on a path of continuous improvement and growth.

Throughout his career, David has provided consulting services focused on growing these businesses through improved and enhanced bidding processes and tools.  These services include Proposal Management, Orals Coaching, Team Development, Technical Writing, and other solicitation response services.

Gabberz Imprint Logo for Orals Coaching and Proposal Support.

David is also a prolific writer having written over 3 million words in various genres including technical writing, nonfiction, fiction, marketing, training, and other areas throughout all business arenas.  His public writings can be found on LinkedIn and through his Substack, "The Art of Unintended Consequences."  Visit the Publishing page for more information on more works published by Gabberz.

Gabberz Imprint Logo Orals Coaching
Gabberz Imprint Logo for Orals Coaching and Proposal Support.

Gabberz also released David's successful public speaking program for kids a few years ago. "Public Speaking for Kids, Tweens, and Teens - Confidence for Life!" is available on Amazon and other major book retailers.  This public speaking training guide for youth is an outrageously fun, intensive, self-directed training program for 8 to 18-year-olds.  The program is designed to help youth from all walks of life develop a powerful voice to influence their own amazing futures.

Reach Out to Learn More!

Use the Contact Form above or on the Contact Us page to reach out for more information about how Gabberz can help you and/or your business take the steps needed to win.  We know how important time is, so we will reach back to you very quickly.

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© 2025 Gabberz, Inc.  All Worldwide Rights Reserved.

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