Dave Montgomery
Achieve Life-Changing Transformation in Just 99 Days.
Join the movement. Structured accountability, proven results.
Our Mission
GiveMe99Days began with a mission to provide significant life changes within a structured 99-day framework. Its roots lie in the belief that consistent small actions yield transformative results. As a dual-purpose venture, it showcases the capabilities of 99days.io's scalable technology for coaches and serves as a high-impact coaching service for individuals.
To take you from just healed to living at full potential.
Services
What we’re offering
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Corporate Professionals
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Entrepreneurs
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Couples
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Men and Women in Transition
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Fitness and Wellness Enthusiasts
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High Achievers
Dave Montgomery, Founder.
Dave Montgomery, the founder of GiveMe99Days, is a Sydney-based life coach dedicated to helping individuals achieve meaningful transformations in just 99 days. A former gambling addict who overcame relapse through resilience and the 12-step program, Dave’s journey inspired his unique coaching philosophy: true recovery integrates change into daily life and focuses on building a fulfilling future far from relapse triggers. With a passion for accountability, grit, and delayed gratification, Dave created GiveMe99Days to fix the profit-driven flaws he saw in the coaching industry, prioritizing client success. As a father of three, including an autistic son, Dave’s personal experiences drive his mission to help others turn their struggles into the foundation for a brighter future. Outside of coaching, he enjoys fitness, mountain biking, running, and reading.
“Change isn’t about erasing your past—it’s about using it as the foundation for a future you’re proud of.” – Dave Montgomery
Dave Montgomery
Professional life coach
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Start achieving more today.
Take the first step toward lasting transformation with our 99-day program—designed to unlock your potential and deliver results.