Data Sovereignty &
Quant Integrity
As a provider of advanced trading tools and factor analysis, FujiFactor treats your operational data with the same precision we apply to market mechanics. Last updated: March 17, 2026.
The Foundation
We do not monetize user identity. Our revenue model is built on high-signal analysis tools, not the brokerage of personal information.
At FujiFactor, based in Shibuya 21, Tokyo, we recognize that quantitative researchers and traders require a high level of confidentiality. This Privacy Policy outlines our commitment to protecting the personal data we collect through our digital platform and premium factor analysis services.
We operate under the principle of data minimization: we only request the information strictly necessary to provide our trading tools or to maintain your research library access.
Information We Collect
Identity & Access
Name, email address, and authentication credentials required to secure your specific quant portfolio and saved research configurations.
Technical telemetry
IP addresses, browser types, and session duration to optimize the performance of our factor analysis engine for your specific hardware.
Billing Data
Transaction history for tool subscriptions. Note: We do not store full credit card numbers; payment processing is handled by encrypted providers.
Operational Inputs
Parameters entered into our trading tools. These are used only to return calculations and are not aggregated or shared with third parties.
How We Utilize Your Signal
Data processing at FujiFactor focuses on personalizing your research library experience. By analyzing which components of our factor analysis suite you use most frequently, we refine our interface to surface the most relevant trading tools for your specific strategy.
- Service delivery of quantitative models.
- Compliance with financial reporting regulations.
- Enhancement of predictive algorithm accuracy.
Disclosure to Third Parties
FujiFactor does not sell, trade, or otherwise transfer your personally identifiable information to outside parties. This excludes trusted third parties who assist us in operating our website and conducting our business, so long as those parties agree to keep this information confidential.
Inquire about data partnersLegal Requirements
We may release information when its release is appropriate to comply with Japanese law.
Safety Protocols
Information may be disclosed to enforce our site policies or protect ours or others' rights or safety.
User Rights & Global Standards
While our physical operations are in Tokyo, we strive to meet international data protection transparency.
Right of Access
You have the right to request copies of your personal data. We may charge a small fee for this service in accordance with operational costs.
Right to Rectification
If you believe that any information we are holding on you is incorrect or incomplete, please contact us immediately to trigger a correction.
Right to Erasure
Under certain conditions, you have the right to request that we erase your personal data from our active factor analysis databases.
Questions on Data Handling?
Our compliance team is available during standard Tokyo business hours to discuss our encryption protocols, storage lifecycles, and privacy safeguards.
Contact Information
+81 3 5678 1234
info@fujifactor.digital
Mon-Fri: 09:00-18:00
Policy Updates
FujiFactor reserves the right to update this policy as new quant trading tools are developed or as regulatory requirements in the Japanese financial sector change. Any significant changes will be notified via our platform or through the contact information provided in your user profile.