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Terms of Service

Terms and conditions for using our services

Last Updated: January 1, 2026

1. Acceptance of Terms

By accessing and using the PCA Corporation website ("Site") and our accounting software services ("Services"), you ("User," "you," or "your") agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, please do not use our Site or Services.

These Terms constitute a legally binding agreement between you and PCA Corporation ("Company," "we," "us," or "our") regarding your use of our Site and Services.

2. Description of Service

PCA Corporation provides professional accounting software (SaaS/ERP) designed for Japanese businesses. Our Services include:

  • Cloud-based and on-premise accounting software
  • Financial reporting and analysis tools
  • Payroll and HR management integration
  • Sales and inventory management modules
  • Tax calculation and compliance features
  • Customer support and training services

Our Site provides information about our Services, allows you to submit inquiries, and facilitates communication with our sales and support teams.

3. Eligibility

To use our Services, you must:

  • Be at least 18 years of age
  • Have the legal capacity to enter into a binding agreement
  • Not be prohibited from using the Services under applicable law
  • Provide accurate and complete registration information
  • Maintain the security of your account credentials

If you are using our Services on behalf of an organization, you represent and warrant that you have the authority to bind that organization to these Terms.

4. User Responsibilities

As a user of our Site and Services, you agree to:

  • Provide accurate, current, and complete information when submitting forms
  • Use our Site and Services only for lawful purposes
  • Not interfere with or disrupt the operation of our Site or Services
  • Not attempt to gain unauthorized access to any part of our systems
  • Not use automated systems (bots, scrapers) to access our Site without permission
  • Not transmit any viruses, malware, or harmful code
  • Not impersonate any person or entity
  • Not violate any applicable laws or regulations
  • Notify us immediately of any unauthorized use of your account

5. Prohibited Uses

You may not use our Site or Services:

  • For any unlawful purpose or in violation of any laws
  • To transmit spam, advertisements, or other unsolicited communications
  • To distribute malware or other harmful code
  • To collect personal information about other users without consent
  • To harass, abuse, or harm another person
  • To infringe upon the intellectual property rights of others
  • To attempt to circumvent any security measures
  • To reverse engineer, decompile, or disassemble our software
  • To create derivative works based on our Services without authorization
  • To interfere with or damage our systems or networks

6. Intellectual Property

6.1 Our Intellectual Property

All content, features, and functionality of our Site and Services, including but not limited to text, graphics, logos, icons, images, software, and code, are the exclusive property of PCA Corporation and are protected by copyright, trademark, patent, and other intellectual property laws.

"PCA," "PCA Accounting," and related logos are trademarks of PCA Corporation. You may not use our trademarks without our prior written consent.

6.2 License to Use

Subject to your compliance with these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to access and use our Site for its intended purpose.

6.3 User Content

By submitting content through our forms (such as inquiries or feedback), you grant us a non-exclusive, royalty-free license to use, reproduce, and display such content for the purpose of providing our Services and responding to your requests.

7. Disclaimer of Warranties

OUR SITE AND SERVICES ARE PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO:

  • Implied warranties of merchantability
  • Fitness for a particular purpose
  • Non-infringement
  • Accuracy or reliability of results
  • Uninterrupted or error-free operation

We do not warrant that our Site or Services will meet your specific requirements or that any defects will be corrected. We make no representations regarding the quality, suitability, or availability of our Services.

Results Disclaimer: PCA Corporation provides professional accounting software and services. Results may vary based on individual business circumstances, user expertise, and other factors. We do not guarantee specific financial outcomes, accuracy of calculations, or compliance with all applicable regulations.

8. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, PCA CORPORATION SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO:

  • Loss of profits or revenue
  • Loss of data
  • Business interruption
  • Cost of substitute services
  • Any other intangible losses

In no event shall our total liability exceed the amount you paid us (if any) for access to our Site or Services in the twelve (12) months preceding the claim.

Some jurisdictions do not allow the exclusion of certain warranties or the limitation of liability for consequential damages, so some of the above limitations may not apply to you.

9. Third-Party Services and Links

Our Site may contain links to third-party websites or services that are not owned or controlled by PCA Corporation. We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third-party websites or services.

We strongly advise you to read the terms and conditions and privacy policies of any third-party websites or services that you visit.

We are not responsible for any damage or loss caused by your use of third-party services or your reliance on content displayed on third-party websites.

10. Indemnification

You agree to indemnify, defend, and hold harmless PCA Corporation and its officers, directors, employees, agents, and affiliates from any claims, damages, losses, liabilities, and expenses (including legal fees) arising out of or relating to:

  • Your use of our Site or Services
  • Your violation of these Terms
  • Your violation of any third-party rights
  • Any content you submit through our Site

11. Termination

We may terminate or suspend your access to our Site and Services immediately, without prior notice or liability, for any reason, including:

  • Violation of these Terms
  • Conduct that we determine to be harmful to other users or our business
  • Legal requirements or requests from law enforcement
  • Extended periods of inactivity

Upon termination, your right to use our Site and Services will immediately cease. Provisions of these Terms that by their nature should survive termination shall remain in effect.

12. Governing Law

These Terms shall be governed by and construed in accordance with the laws of Japan, without regard to its conflict of law provisions.

Any disputes arising out of or relating to these Terms or your use of our Site or Services shall be resolved in the courts of Tokyo, Japan, and you consent to the exclusive jurisdiction of such courts.

13. Changes to Terms

We reserve the right to modify or replace these Terms at any time. If a revision is material, we will provide at least 30 days' notice prior to any new terms taking effect.

Your continued use of our Site or Services after any changes to these Terms constitutes acceptance of those changes. We encourage you to review these Terms periodically.

14. Severability

If any provision of these Terms is found to be unenforceable or invalid, that provision shall be limited or eliminated to the minimum extent necessary so that these Terms shall otherwise remain in full force and effect.

15. Entire Agreement

These Terms, together with our Privacy Policy and Cookie Policy, constitute the entire agreement between you and PCA Corporation regarding your use of our Site and Services and supersede all prior and contemporaneous understandings, agreements, representations, and warranties.

16. Contact Information

If you have any questions about these Terms, please contact us:

PCA Corporation

PCA Building, 1-2-21 Fujimi
Chiyoda-ku, Tokyo 102-8171
Japan

Phone: +81 3-5211-2700

Email: info@pca.co.jp

PCA Accounting

Professional accounting software designed for Japanese businesses. Streamline your financial management with our comprehensive SaaS/ERP solution.

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Contact Us

📍 PCA Building, 1-2-21 Fujimi
Chiyoda-ku, Tokyo 102-8171, Japan

📞 +81 3-5211-2700

✉️ info@pca.co.jp

Disclaimer: PCA Corporation provides professional accounting software and services. Results may vary based on individual business circumstances. We do not guarantee specific outcomes. The information on this website is for general informational purposes only.

© 2026 PCA Corporation. All rights reserved.