🌟 2025 WA State Fitness Expo: Vendor – Exhibitor – Sponsor
Introducing Mark Sindayen, IFBB Pro and founder of the GK Krew—a powerhouse team and movement representing grit, discipline, and undeniable stage presence. Known as the Filipino Giant Killer, Mark brings elite experience, championship coaching, and a fierce commitment to helping athletes dominate the stage and their transformation goals.
GK Krew isn’t just about building physiques—it’s about building champions. Whether you’re a first-time competitor or chasing your pro card, Mark and his team are here to push you further than you ever thought possible.
💻 Business Name: GK Krew
Founder: Mark Sindayen, IFBB Pro
Website: www.marksindayenifbbpro.com
Phone: (206) 769‑0788
Instagram: @filipinogiantkiller
Mailing Address: PO Box 2015, Woodinville, WA 98072
🌱 What They Offer
- Contest prep coaching for all divisions: men’s & women’s physique, bodybuilding, figure, wellness, and more
- Personalized nutrition, training, posing, and peak week protocols
- One-on-one coaching with a proven IFBB pro
- Online and in-person options to serve athletes nationwide
- Supportive team environment rooted in discipline and growth
🧭 Who It’s For
- Aspiring and competitive physique athletes at every level
- First-time competitors ready to take the stage
- National-level amateurs and pros seeking next-level refinement
- Anyone serious about transforming their body and their mindset
💎 What Makes It Special
- Led by IFBB Pro Mark Sindayen, “The Filipino Giant Killer”
- Proven track record of building top-tier athletes
- Emphasis on discipline, accountability, and mindset
- A family-style team that grinds together and wins together
- Elite prep experience fused with a community-first coaching approach
💬 Testimonials
“Mark believed in me before I believed in myself. GK Krew changed my life.”
“I came for contest prep… I stayed for the brotherhood. This team is next level.”
🎯 Goals at the Expo
- Inspire new and veteran athletes to join the GK Krew
- Offer coaching insights, meet-and-greets, and consultations
- Celebrate the local bodybuilding community and support the WA State Open
- Expand awareness of coaching services and upcoming show prep availability
🙌 Thank You, Mark & GK Krew
We’re honored to feature GK Krew at this year’s WA State Fitness Expo. Your dedication to excellence, loyalty to your athletes, and love for the sport of bodybuilding elevate everyone around you. Thank you for representing the culture of hard work, humility, and heart.
Jeremy Williams
Williams Productions
WA State Fitness Expo | NW Fitness Magazine

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