Privacy Policy

At Quadrant KK, we prioritize the secure handling of your corporate and personal data. This privacy document outlines how we process information collected through our website at aptlex.sbs in accordance with Japan's Act on the Protection of Personal Information (APPI).

1. Data Controller

The responsible data controller for this website is Quadrant KK. For privacy inquiries, please contact our team directly at [email protected].

2. Information We Collect

We process the following information when you interact with our website:

Information Submitted Directly: Name, work email, phone number, and project details provided via our contact forms.
Technical Server Data: IP addresses, browser specifications, operating system versions, and page visit duration.
Cookies and Tracking: Information gathered via Google Consent Mode v2 analytical storage layers when enabled.

3. Purpose of Processing and Legal Bases

In accordance with Japanese APPI guidelines, we process personal details only under clear, legal purposes as listed in the table below:

Processing Purpose	Data Categories	Legal Ground (APPI / Consent)
Answering client requests and scheduling software assessments	Name, Email, Phone, Project notes	Informed contract initialization & user consent
Analyzing website performance and operational issues	IP logs, Browser data, Cookie ID	Legitimate site management & Opt-in Consent
Fulfilling local regulatory security requirements in Japan	System login logs, form attempts	Legal security requirements

4. Google Consent Mode v2 Integration

We use Google Consent Mode v2 to manage cookies. Up until you select "Accept All" or opt-in, non-essential analytical cookies remain disabled ("denied"). Basic functionality cookies run automatically to keep the website active and secure.

5. Data Sharing and Third Parties

We do not sell user details. We share records only with essential cloud infrastructure services, under contract, or when required by Japanese regulators.

6. Your Rights Under Japanese APPI

You have the right to request access to your records, ask for corrections, or request deletion of your personal data. To make a request, contact our office at [email protected]. You also have the right to submit complaints to the Personal Information Protection Commission (PPC) of Japan.