Capability Statement

Capability Statement

Gregory A. Keeler

1stSgt     USMC (ret)

Managing Director

Member Yankton Sioux Tribe

7430 Old Lantern Dr. SE.

Caledonia MI, 49316

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(616) 821 3628

GMS Keeler Consulting

Products and History

Established in 2014 as a Leadership Coach and Development firm specializing in: Team Building, Team management, Effective Goal Setting, Business Coaching, Customer Loyalty Alignment, Change Management, Process and Productivity Improvement, and Youth Leadership Development.

Core Competencies

GMSK is a veteran owned leadership coaching and process development company. We work with key decision makers, like you to develop new ideas to ensure the future growth of their organizations.

Codes and Certifications

CAGE Code: 7E7D8

Duns Number: 079864330

Corporate Set-asides:

Disabled Veteran Enterprise

Native Owned Enterprise

Minority Business Enterprise

Small Business Enterprise

NAICS Codes:

  • 541611-Administrative Management and General Management Consulting


  • 611410 - Business and Secretarial Schools
  • 611430 - Professional and Management Development Training
  • 611710 - Educational Support Services
  • 923110 - Administration of Education Programs
  • 551114 - Corporate, Subsidiary, and Regional Managing Offices
  • 541612  - Human Resources Consulting Services
  • 541618 -Other Management Consulting Services