Stripe International Tax setup for Saas

The statement is describing a business requirement related to tax collection for a specific type of company.

Key terms and their roles:

  1. b2b SaaS: Business-to-Business Software as a Service. This means the company provides software solutions to other businesses.

  2. Delaware C corp: This specifies the legal structure and location of the business. A C corporation is a type of business entity that is taxed separately from its owners, and Delaware is a popular state for incorporation due to its business-friendly laws.

  3. Conducts business across the world: The company operates globally, which implies a complexity in tax laws and compliance due to jurisdictional variations.

  4. Automatic tax collection through Stripe: The company wants to automate the process of collecting taxes through Stripe, a payment processing service.

  5. Stay compliant properly: This indicates the company’s need to adhere to local and international tax laws and regulations.

  6. Experience setting up Stripe Tax for US companies selling internationally: This is a qualification requirement. They are looking for someone who has specific experience in setting up tax collection through Stripe for U.S.-based companies that sell to international clients.

In summary, the company is a U.S.-based Software as a Service (SaaS) provider that operates internationally. They are looking to set up automated tax collection through Stripe and want to make sure they do it in a way that complies with all relevant tax laws. They are seeking someone with prior experience in this specific area to help them achieve this.

Action Items

  1. Conduct a Tax Compliance Audit:

    • Evaluate the current tax compliance status across all jurisdictions where the business operates.
  2. Consult with a Tax Advisor:

    • Engage with tax experts to understand the implications of international tax law on the business.
  3. Identify Stripe Tax Capabilities:

    • Research what Stripe offers in terms of tax collection for international transactions.
  4. Requirements Gathering:

    • Define the exact requirements and constraints for tax collection within the Stripe payment system.
  5. Feasibility Study:

    • Validate whether Stripe’s tax collection features align with the company’s needs and compliance requirements.
  6. Technical Architecture Design:

    • Plan the technical aspects of integrating Stripe‚Äôs tax collection into the existing payment pipeline.
  7. Development Environment Setup:

    • Configure a development environment to begin Stripe API integration.
  8. Develop Tax Collection Logic:

    • Implement code to handle tax collection within the Stripe payment flow.
  9. Testing:

    • Create unit tests and perform QA to verify that the tax collection works as expected, is accurate, and is in compliance with tax laws.
  10. User Acceptance Testing:

    • Validate the new system with key stakeholders to ensure it meets business needs and compliance standards.
  11. Security Review:

    • Perform a security audit to ensure the tax data and transactions are securely processed and stored.
  12. Documentation:

    • Create thorough documentation outlining how the tax collection was implemented, how to maintain it, and how it adheres to legal standards.
  13. Rollout Plan:

    • Plan the deployment in a phased manner, starting with a beta group.
  14. Deployment:

    • Deploy the Stripe tax collection feature to the live environment.
  15. Monitoring and Maintenance:

    • Continuously monitor the transactions to ensure proper tax collection and adapt to any legal changes as required.
  16. Audit and Review:

    • Periodically audit the tax collection process for compliance and effectiveness, making updates as needed.

By following these action items, the goal is to seamlessly integrate Stripe’s automatic tax collection feature in a way that adheres to both domestic and international tax laws.

Clarification Questions

  1. Which integration type do you want to use: - Payment Link - Checkout - Custom Payment Flow - Platform with Connect
  2. Does the product only process the Stripe transactions or even transactions outside of Stripe?


  1. Read the docs:


  1. Setup Stripe Tax
  2. Register to collect taxes
  3. Manage your compliance - is this out of scope of the project?
  4. Learn how Stripe calculates tax

MVP Specification for B2B SaaS with Stripe Tax Integration


The Minimum Viable Product (MVP) aims to integrate Stripe’s automatic tax collection feature into our existing B2B SaaS platform. The focus is on facilitating tax collection for U.S. companies selling products or services internationally. This document outlines the key components required for the MVP.


  • Enable automatic tax calculation and collection for each transaction.
  • Ensure compliance with tax laws in both the U.S. and target international markets.
  • Streamline the user experience by integrating Stripe into the existing payment flow.


Stripe Tax Integration

  1. Tax Calculation: Automatically calculate the tax amount for each transaction.
  2. Currency Conversion: Real-time currency conversion for international transactions.
  3. Tax Data Storage: Store all relevant tax data securely.

Compliance and Reporting

  1. Tax Jurisdiction Mapping: Identify and apply the correct tax rates based on buyer location.
  2. Invoice Generation: Create invoices with the detailed tax breakdown for each transaction.
  3. Reporting Dashboard: Display tax collection metrics and allow export for compliance purposes.

User Experience

  1. Payment Flow: Integrate Stripe’s payment flow into the existing UI.
  2. Error Handling: Provide clear messaging for any issues during payment or tax collection.

Technical Requirements

  • Backend: Adapt existing payment services to include Stripe Tax API calls.
  • Frontend: Update UI components related to payment and invoicing.
  • Database: Design a schema to store tax-related data.


  • Use secure API calls for all transactions.
  • Implement data encryption for sensitive tax-related information.


  • Unit tests for all new backend logic.
  • User acceptance tests with a select group of users.


  1. Week 1-2: Research and Planning
  2. Week 3-4: Development of Stripe Tax Integration
  3. Week 5-6: Compliance and Reporting Features
  4. Week 7: Testing
  5. Week 8: MVP Launch

Success Criteria

  • Accurate tax calculation and collection for at least two international markets.
  • Compliance verified through internal and third-party audits.
  • Positive user feedback on the integrated payment flow and invoice clarity.

By adhering to this MVP specification, we aim to quickly and effectively integrate Stripe’s automatic tax collection feature while ensuring compliance and a smooth user experience.