ATD, association for talent development

Brian Dietmeyer

Founder and CEO | CloseStrong

About

Content

Brian Dietmeyer was VP National Sales for Marriott International before starting a negotiation consulting firm with a Harvard Business School professor. They executed rollouts in 47 countries and the client list included Google, FedEx, Microsoft, and so on. He is current CEO of CloseStrong.ai, the first ever Native AI Sales Execution Methodology.

Brian Dietmeyer was VP National Sales for Marriott International before starting a negotiation consulting firm with a Harvard Business School professor. They executed rollouts in 47 countries and the client list included Google, FedEx, Microsoft, and so on. He is current CEO of CloseStrong.ai, the first ever Native AI Sales Execution Methodology.

Content

Dietmeyer has authored many books, including B2B Street Fighting, Strategic Negotiation. and Poet and Warrior. He completed his undergraduate degree at DePaul University and MBA at the Kellogg School at Northwestern University.

Dietmeyer has authored many books, including B2B Street Fighting, Strategic Negotiation. and Poet and Warrior. He completed his undergraduate degree at DePaul University and MBA at the Kellogg School at Northwestern University.

Read more


Copyright © 2026 ATD

ASTD changed its name to ATD to meet the growing needs of a dynamic, global profession.