Driven by Passion, Built for Performance — The People Behind GRIMAX

GRIMAX is a next-generation SaaS solution designed to optimize membership management for gyms, sports facilities, and wellness centers. More importantly, it’s powered by a young, passionate, and collaborative team from PT Fortisfolia Teknologi Indonesia — a family of professionals dedicated to transforming how fitness businesses operate through technology, integrity, and teamwork.

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Geysler Schwarzenegger

Geysler Schwarzenegger

Founder & Chief Executive

Clarissa Brenda

Clarissa Brenda

Chief Operation

Ireine Moniaga

Ireine Moniaga

Marketing & Customer Relation

Wianda Rafa Afifah

Wianda Rafa Afifah

Product Specialist

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Built to support membership businesses from MSMEs to Corporations

We provide an application developed with modern technology, fully supporting membership business activities.

Member Database

Class Management

WhatsApp Broadcast

Product Point of Sale

Member QR Code Check-in

Financial Flow Reports

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Maximize targeted information delivery to members

Members can independently view their membership status, active period, and transaction history through a secure and user-friendly portal.

No App Installation

Notifications

Easy Check-In

Class Booking

Transaction History

Monitor Crowd

Tentang Kami | GRIMAX – Solusi Software Manajemen Gym & Fitness Indonesia