This website is provided by Mast Advisory, a simplified joint stock company (SAS), and is intended for informational purposes only. By accessing this website (the “Website”), you agree to the following terms and conditions of access without limitation or qualification.
This Website provides among other:
- Online courses & digital products (financial modeling, M&A training, investment banking, and more)
- Community & discussion forums
- Coaching services (one-on-one or group consulting)
- Educational blog & resources
By continuing to use the Website, you accept these Terms in full. If you do not agree, please refrain from using the Website.
- "Account" – Your personal profile used to access services.
- "Content" – Any material (text, graphics, videos, software, data) published on the Website.
- "Services" – All training, courses, coaching, digital products, and community interactions available.
- "Payment Information" – Any payment details required to complete a purchase.
- "System" – Online communication infrastructure (email, chat, discussion forums, customer support).
- "User" / "You" – Any individual accessing the Website, including paying customers and free users.
- "We" / "Us" / "Our" – Mast Advisory, incorporated in France, with its registered address at 5 IMPASSE DE LA VALLEE, 44120 VERTOU.
Users under 18 years old must have parental or guardian supervision to use this Website. Payment details must be provided by an authorized adult.
3.1 Ownership: All content, including text, images, videos, courses, and software, is owned by Mast Advisory or licensed from third parties and is protected under copyright laws.
3.2 Restrictions: You may not copy, modify, distribute, or resell any content without express written permission from Mast Advisory.
3.3 Fair Use: You may use content for personal learning purposes only. Redistribution or commercial use is strictly prohibited.
Any third-party content (e.g., financial modeling software, third-party courses) remains the property of its respective owner. You may not modify, republish, or resell third-party materials unless explicitly permitted.
We may provide links to external sites for educational purposes. Mast Advisory is not responsible for third-party content, security, or privacy policies.
By using discussion forums, live chat, or messaging systems, you agree to:
✅ Respectful communication – No harassment, threats, hate speech, or discrimination.
✅ No unauthorized promotion – Self-promotion, spam, or irrelevant advertising is prohibited.
✅ Use professional language – Avoid obscene, offensive, or illegal content.
✅ No impersonation – Do not pretend to be a Mast Advisory representative or another user.
We reserve the right to moderate, edit, or remove content that violates these rules.
7.1 Creating an Account: You must provide accurate personal details when signing up. Fake or misleading information may result in account termination.
7.2 Security: You are responsible for maintaining the confidentiality of your login credentials. If you suspect unauthorized access, contact us immediately.
7.3 Account Sharing: Your account is personal and should not be shared. We are not liable for any misuse resulting from shared access.
8.1 Payment Terms
- Payments are processed via secure third-party providers (Stripe, PayPal, or others).
- You must provide valid payment information at checkout.
- All prices are listed before applicable taxes and transaction fees.
8.2 Refund Policy
- Online Courses & Digital Products: Due to the nature of digital content, all sales are final, and refunds are not available once access has been granted (unless otherwise stated).
- Coaching Sessions: Cancellations must be made at least 48 hours in advance for a partial refund. No refunds for missed sessions.
- Subscription Services: If applicable, you can cancel at any time, but no prorated refunds will be issued.
We strive for 99.9% uptime, but we do not guarantee uninterrupted service. We are not responsible for delays, outages, or errors caused by third-party platforms or hosting providers.
Mast Advisory reserves the right to:
- Suspend or terminate accounts for violating Terms of Use.
- Deny access to users engaging in fraudulent activity, abuse, or intellectual property violations.
- Modify, update, or discontinue any service at any time without notice.
Your personal data is handled in accordance with our Privacy Policy. We do not sell or share your data with third parties except for payment processing and platform functionality.
📌 For full details, refer to our Privacy Policy
12.1 No Guarantees: We do not guarantee specific financial, career, or business outcomes from using our courses, coaching, or resources.
12.2 Educational Use Only: Our content is for informational and educational purposes and does not constitute professional investment, tax, or legal advice.
12.3 Limitation of Liability:
- Mast Advisory is not liable for any direct or indirect damages (financial loss, business disruption, lost opportunities) arising from Website use.
- Your use of our content is at your own risk.
We may update these Terms at any time. Continued use of the Website after changes means you accept the revised Terms.
These Terms are governed by French law, and any disputes shall be subject to the exclusive jurisdiction of the French courts.
For any questions or concerns about these Terms, contact us:📧 contact@deal-principles.com
