This document outlines the complete 12-month execution roadmap from foundation to a fully operational payment gateway generating €50k-€100k monthly revenue.
- Validate customer need
- Establish legal entity
- Create pitch deck
- Assemble initial team
Week 1: Validation & Planning
- Schedule 15 customer interviews
- Contact 3 fintech law firms for quotes
- Reserve domain name and company name
- Create 10-slide pitch deck
- Identify potential co-founder or advisor
Week 2: Customer Discovery
- Complete 10 customer interviews
- Document customer pain points
- Validate revenue model assumptions
- Identify target customer segments
- Gather competitive intelligence
Week 3: Legal & Financial
- Select law firm and initiate incorporation
- Open business bank account
- Build detailed financial model (3-year projections)
- Calculate unit economics (CAC, LTV)
- Identify funding requirements
Week 4: Planning & Documentation
- Create 12-month development roadmap
- Define MVP feature set
- Plan documentation completion
- Assign team members to categories
- Set up version control and collaboration tools
- ✅ 15 customer interviews completed
- ✅ Business incorporated
- ✅ Pitch deck ready
- ✅ Financial model complete
- ✅ Development roadmap defined
- Customers confirm need for your solution
- Law firm selected and legal work initiated
- Financial model shows path to profitability
- Team assembled or identified
€10,000 - €20,000
- Complete technical specification
- Finalize financial models
- Document compliance roadmap
- Prepare for development
Weeks 5-6: Critical Documentation (75 hours)
- Architecture overview
- Merchant onboarding procedures
- Legal requirements
- AML/KYC procedures
Weeks 7-8: Important Documentation (90 hours)
- Revenue models
- Financial projections
- Market analysis
- Go-to-market strategy
- Pre-launch checklist
Weeks 9-10: Supporting Documentation (50 hours)
- PayPal integration guide
- Database schema
- Settlement procedures
- GDPR compliance
- ✅ 20 new documentation files
- ✅ Complete technical specification
- ✅ Financial projections updated
- ✅ Compliance procedures documented
- ✅ Pre-launch checklist ready
- All critical documents completed
- Team has clear technical direction
- Financial model validated
- Compliance roadmap defined
€15,000 - €25,000
- Build working MVP
- Integrate payment providers
- Develop API
- Complete security testing
Sprint 1-2: Setup & Foundation (Weeks 11-14)
- Set up development environment
- Configure AWS/GCP infrastructure
- Set up CI/CD pipeline
- Create database schema
- Implement authentication
Sprint 3-4: Stripe Integration (Weeks 15-18)
- Implement OAuth onboarding
- Build merchant dashboard (basic)
- Implement payment processing
- Set up webhook handling
- Create API documentation
Sprint 5-6: PayPal Integration (Weeks 19-22)
- Implement PayPal Partner Referrals
- Build PayPal payment flow
- Implement PayPal webhooks
- Test multi-provider routing
- Create admin dashboard
Sprint 7-8: Testing & Polish (Weeks 23-24)
- Security testing
- Load testing
- User acceptance testing
- Bug fixes and optimization
- Documentation updates
- ✅ Working MVP with Stripe & PayPal
- ✅ Merchant dashboard functional
- ✅ API documented and tested
- ✅ Security audit completed
- ✅ Ready for beta testing
- 100+ successful test transactions
- API response time <200ms
- 99.9% uptime in staging
- All security tests passed
€50,000 - €80,000
- Test with real merchants
- Collect feedback
- Fix critical issues
- Prepare for launch
Week 1: Recruit Beta Merchants
- Identify 5-10 beta merchants
- Onboard beta merchants
- Provide training and support
- Set up monitoring
Week 2-3: Beta Testing
- Monitor system performance
- Collect merchant feedback
- Fix critical bugs
- Optimize user experience
- Document learnings
Week 4: Preparation for Launch
- Complete compliance audit
- Finalize legal documents
- Prepare marketing materials
- Train support team
- Create launch plan
- ✅ 5-10 beta merchants active
- ✅ Feedback collected and analyzed
- ✅ Critical issues resolved
- ✅ Launch plan finalized
- ✅ Team trained
- Beta merchants report positive experience
- System handles 1000+ transactions/day
- NPS score >40
- All critical bugs fixed
€20,000 - €30,000
- Achieve compliance certifications
- Obtain regulatory approval
- Pass security audit
- Prepare for production
Week 1: Compliance Verification
- Complete PCI DSS SAQ A
- Verify GDPR compliance
- Implement AML monitoring
- Set up incident response
- Document all procedures
Week 2: Regulatory Notification
- Notify relevant regulators
- Submit required documentation
- Respond to regulator inquiries
- Obtain necessary approvals
- Document regulatory status
Week 3: Security Audit
- Conduct penetration testing
- Fix security vulnerabilities
- Implement security recommendations
- Document security procedures
- Obtain security certification
Week 4: Final Preparation
- Complete all compliance tasks
- Verify all systems operational
- Train team on procedures
- Create incident response playbooks
- Ready for launch
- ✅ PCI DSS SAQ A completed
- ✅ GDPR compliance verified
- ✅ Security audit passed
- ✅ Regulatory approval obtained
- ✅ All compliance procedures documented
- All compliance requirements met
- No security vulnerabilities
- Regulatory approval obtained
- Team trained on procedures
€15,000 - €25,000
- Go live with production system
- Acquire initial customers
- Optimize operations
- Plan Series A funding
Week 1-2: Go-Live
- Switch to production
- Activate monitoring and alerts
- Launch marketing campaign
- Announce to customers
- Monitor system closely
Week 3-4: Early Customers
- Onboard first 10 customers
- Provide hands-on support
- Collect feedback
- Fix issues quickly
- Celebrate wins
Month 3-4: Growth
- Acquire 50-100 merchants
- Optimize onboarding
- Improve product based on feedback
- Expand marketing efforts
- Hire first team members
Month 4: Scale
- Acquire 100-200 merchants
- Optimize operations
- Plan Series A fundraising
- Expand feature set
- Build strategic partnerships
- ✅ Payment gateway live
- ✅ 100+ merchants onboarded
- ✅ €50k-€100k monthly revenue
- ✅ Team expanded
- ✅ Series A funding plan
- 100+ active merchants
- €50k-€100k monthly revenue
- <5% monthly churn
- NPS >50
- 99.9% uptime
€30,000 - €50,000
| Phase | Duration | Key Milestones | Budget |
|---|---|---|---|
| Phase 1: Foundation | Weeks 1-4 | Customer validation, legal setup, pitch deck | €10k-€20k |
| Phase 2: Documentation | Weeks 5-10 | 20 new documents, tech spec, compliance roadmap | €15k-€25k |
| Phase 3: Development | Weeks 11-24 | Working MVP, Stripe & PayPal integration | €50k-€80k |
| Phase 4: Beta Testing | Weeks 25-28 | 5-10 beta merchants, feedback collected | €20k-€30k |
| Phase 5: Compliance | Weeks 29-32 | PCI DSS, GDPR, security audit completed | €15k-€25k |
| Phase 6: Launch & Growth | Weeks 33-52 | Go-live, 100+ merchants, €50k+ revenue | €30k-€50k |
| TOTAL | 52 weeks | Fully operational payment gateway | €140k-€230k |
- 1 Founder (Full-time)
- 1 Founder (Full-time)
- 1 Technical Lead (Part-time)
- 1 Business Analyst (Part-time)
- 1 Founder (Full-time)
- 2 Backend Engineers (Full-time)
- 1 Frontend Engineer (Full-time)
- 1 DevOps Engineer (Full-time)
- 1 Founder (Full-time)
- 2 Backend Engineers (Full-time)
- 1 Frontend Engineer (Full-time)
- 1 Support Person (Full-time)
- 1 Founder (Full-time)
- 2 Backend Engineers (Full-time)
- 1 Compliance Officer (Full-time)
- 1 Support Person (Full-time)
- 1 Founder (Full-time)
- 3 Backend Engineers (Full-time)
- 1 Frontend Engineer (Full-time)
- 1 Support Person (Full-time)
- 1 Marketing Manager (Full-time)
- Validate that customers actually need your solution
- Get early customer feedback
- Iterate based on feedback
- Build a robust, scalable system
- Implement security best practices
- Monitor and optimize performance
- Understand and follow all regulations
- Document all procedures
- Work with legal and compliance experts
- Hire experienced developers
- Build a strong compliance team
- Invest in customer support
- Execute GTM strategy effectively
- Build partnerships
- Generate word-of-mouth
| Risk | Probability | Impact | Mitigation |
|---|---|---|---|
| Regulatory rejection | Medium | High | Work with legal experts, engage early |
| Technology delays | Medium | Medium | Use agile methodology, hire experienced team |
| Customer acquisition | Medium | High | Validate market, build partnerships |
| Competition | High | Medium | Focus on differentiation, move fast |
| Team turnover | Low | High | Build strong culture, competitive compensation |
Go/No-Go Decision: Should we proceed with development?
Criteria:
- ✅ 10+ customers confirm need
- ✅ Regulatory path clear
- ✅ Financial model shows profitability
- ✅ Team assembled or identified
Go/No-Go Decision: Should we proceed to beta testing?
Criteria:
- ✅ MVP complete and tested
- ✅ 100+ successful test transactions
- ✅ Security audit passed
- ✅ API documentation complete
Go/No-Go Decision: Should we proceed to launch?
Criteria:
- ✅ Beta merchants report positive experience
- ✅ System handles 1000+ transactions/day
- ✅ All critical bugs fixed
- ✅ Compliance audit passed
Go/No-Go Decision: Should we go live?
Criteria:
- ✅ All compliance requirements met
- ✅ Security audit passed
- ✅ Regulatory approval obtained
- ✅ Team trained on procedures
| Month | Milestone |
|---|---|
| Month 1 | Customer validation, legal setup, pitch deck |
| Month 2 | Documentation complete, development starts |
| Month 3 | MVP core features complete |
| Month 4 | Stripe & PayPal integration complete |
| Month 5 | Testing & optimization complete |
| Month 6 | Beta testing with 5-10 merchants |
| Month 7 | Compliance & regulatory approval |
| Month 8 | Security audit & final preparation |
| Month 9 | Go-live & first customers |
| Month 10 | 50-100 merchants acquired |
| Month 11 | 100-200 merchants, Series A planning |
| Month 12 | €50k-€100k monthly revenue |
- Validated customer need
- Legal entity established
- Pitch deck ready
- Team assembled
- Funding secured
- 20 new documentation files
- Technical specification complete
- Financial model validated
- Compliance roadmap defined
- Development ready to start
- Working MVP
- Stripe & PayPal integrated
- API documented
- Security tested
- Ready for beta
- 5-10 beta merchants active
- Positive feedback collected
- Critical issues resolved
- Team trained
- Launch plan ready
- All compliance requirements met
- Security audit passed
- Regulatory approval obtained
- Team procedures documented
- Ready to go live
- Payment gateway live
- 100+ merchants onboarded
- €50k-€100k monthly revenue
- Team expanded
- Series A funding plan
-
Customer Conversations (2-3 hours)
- Email 5 potential customers
- Schedule 3 calls
- Ask about payment challenges
-
Legal Foundation (2-3 hours)
- Contact 3 fintech law firms
- Get quotes for incorporation
- Make decision by end of week
-
Pitch Deck (4-6 hours)
- Create 10-slide presentation
- Use our business plan as source
- Practice your pitch
-
Team Assembly (1-2 hours)
- Identify potential co-founder
- Find technical advisor
- Build your support network
You now have a complete roadmap from concept to a fully operational payment gateway generating €50k-€100k monthly revenue. The journey is 12 months, requires €140k-€230k investment, and demands focus and execution.
The key to success:
- Validate customer need early
- Build a strong team
- Execute with discipline
- Stay compliant
- Focus on customer success
You're ready. Let's go.
Document Version: 1.0
Last Updated: June 2026
Prepared For: Founders Ready to Execute