# Cost Analysis

# Cost Breakdown and Budget Estimates

> **Architecture alignment note (2026-02-14):** This document is pre-architecture research from the mobilebank-research phase. Drop ultimately chose a **PSD2 pass-through model** — no wallet, no balance held, no own EMI license required for MVP. The pass-through model significantly reduces licensing and BaaS costs compared to the scenarios below. Card issuing is a FUTURE feature. This document is retained as cost research reference — actual Drop cost structure differs.

## Table of Contents
1. [Executive Summary](#1-executive-summary)
2. [Licensing Costs](#2-licensing-costs)
3. [Development Costs](#3-development-costs)
4. [Third-Party Provider Costs](#4-third-party-provider-costs)
5. [Infrastructure Costs](#5-infrastructure-costs)
6. [Operational Costs](#6-operational-costs)
7. [Budget Scenarios](#7-budget-scenarios)

---

## 1. Executive Summary

### Total Investment Range

| Approach | Initial (Year 1) | Monthly Ops | Break-even |
|----------|------------------|-------------|------------|
| BaaS MVP | EUR 150K-300K | EUR 15-30K | 18-24 months |
| Full Build | EUR 500K-1.5M | EUR 50-100K | 24-36 months |
| Enterprise | EUR 1.5M+ | EUR 100K+ | 36+ months |

### Key Cost Drivers
1. Licensing strategy (own vs. BaaS)
2. Development approach (in-house vs. outsource)
3. Feature complexity
4. Geographic scope
5. Transaction volume

---

## 2. Licensing Costs

### Option A: Own EMI License

| Jurisdiction | Application | Capital | Setup (Legal/Consulting) | Timeline |
|--------------|-------------|---------|--------------------------|----------|
| **Lithuania** | EUR 1,463 | EUR 350,000 | EUR 30-50K | 6-9 months |
| **Malta** | EUR 2-5K | EUR 350,000 | EUR 40-60K | 6 months |
| **Ireland** | EUR 4K | EUR 350,000 | EUR 200-300K | 12-18 months |
| **UK (FCA)** | GBP 5,000 | GBP 350,000 | GBP 100-200K | 6-12 months |

**Lithuania Breakdown:**
- Application fee: EUR 1,463
- Capital requirement: EUR 350,000 (held in local bank)
- Legal/consulting: EUR 30,000-50,000
- Directors/compliance staff: EUR 100,000+/year
- **Total setup: ~EUR 400,000-500,000**

### Option B: BaaS Partnership (No Own License)

| Provider | Setup Fee | Monthly Minimum | Per-Transaction |
|----------|-----------|-----------------|-----------------|
| Swan | EUR 0-10K | EUR 500-2K | Volume-based |
| Treezor | EUR 10-50K | EUR 2-5K | Volume-based |
| Solarisbank | EUR 50-100K | EUR 5-10K | Custom |

**Savings with BaaS:**
- No EUR 350K capital lock-up
- No license application process
- Faster time to market (weeks vs. months)
- Compliance handled by provider

---

## 3. Development Costs

### MVP Development (4-6 months)

| Component | In-House (Western EU) | Outsource (Eastern EU) | Outsource (Asia) |
|-----------|----------------------|------------------------|------------------|
| Backend | EUR 80-120K | EUR 40-60K | EUR 25-40K |
| Mobile (Flutter) | EUR 60-100K | EUR 30-50K | EUR 20-35K |
| Frontend (Web) | EUR 30-50K | EUR 15-25K | EUR 10-18K |
| DevOps/Infra | EUR 20-40K | EUR 10-20K | EUR 8-15K |
| QA/Testing | EUR 20-30K | EUR 10-15K | EUR 6-10K |
| **Total** | **EUR 210-340K** | **EUR 105-170K** | **EUR 69-118K** |

### Feature-Level Costs

| Feature | Development Cost | Notes |
|---------|-----------------|-------|
| User onboarding | EUR 8-15K | Auth, registration |
| KYC integration | EUR 15-30K | Third-party API |
| Account management | EUR 20-35K | Core functionality |
| Virtual card | EUR 25-40K | Issuing integration |
| P2P transfers | EUR 15-25K | Internal + SEPA |
| Card top-up | EUR 10-20K | Payment gateway |
| Push notifications | EUR 5-10K | FCM/APNS |
| Transaction history | EUR 8-12K | UI + backend |
| Card controls | EUR 10-15K | Freeze, limits |

### Team Composition (MVP)

| Role | Count | Monthly Cost (EU) |
|------|-------|-------------------|
| Tech Lead | 1 | EUR 8-12K |
| Backend Dev (Senior) | 2 | EUR 12-18K |
| Mobile Dev (Senior) | 2 | EUR 12-18K |
| DevOps | 1 | EUR 6-9K |
| QA | 1 | EUR 4-6K |
| Product Manager | 1 | EUR 6-10K |
| Designer | 0.5 | EUR 3-5K |
| **Total** | **8.5** | **EUR 51-78K/month** |

**Outsourcing Savings:** 40-60% vs. Western EU rates

---

## 4. Third-Party Provider Costs

### BaaS Provider Costs

| Provider | Setup | Monthly | Per Account | Notes |
|----------|-------|---------|-------------|-------|
| Swan | Free-10K | EUR 500-2K | EUR 0.50-2 | Fast integration |
| Treezor | EUR 10-30K | EUR 2-5K | Included | SEPA optimized |
| Solarisbank | EUR 50-100K | EUR 5-10K | Custom | Full stack |

### Card Issuing Costs

| Provider | Setup | Per Card | Transaction Fee |
|----------|-------|----------|-----------------|
| Marqeta | EUR 5-50K | EUR 0.50-2 | 0.5-1% |
| Stripe Issuing | Free | EUR 0.10-0.50 | Included |
| Adyen | Custom | Custom | Custom |

### KYC/Identity Verification

| Provider | Per Verification | Volume Discount |
|----------|-----------------|-----------------|
| Sumsub | EUR 0.50-2.00 | Yes (>10K/month) |
| Onfido | EUR 1.00-3.00 | Yes |
| IDnow | EUR 2.00-5.00 | Yes |

**Example (10K users/month):**
- Sumsub: EUR 5,000-20,000/month
- Volume pricing reduces to EUR 0.30-0.50/verification

### Payment Processing

| Provider | Setup | Per Transaction | Notes |
|----------|-------|-----------------|-------|
| Stripe | Free | 1.4% + EUR 0.25 (EU) | Easy integration |
| Adyen | Free | EUR 0.10-0.15 + interchange | Enterprise |

### Virtual IBAN

| Provider | Per IBAN | Monthly Maintenance |
|----------|----------|---------------------|
| OpenPayd | EUR 1-5 | EUR 0-1 |
| Banking Circle | Custom | Volume-based |
| Usually included in BaaS | - | - |

---

## 5. Infrastructure Costs

### Cloud Infrastructure (AWS/GCP)

| Component | Monthly Cost | Notes |
|-----------|--------------|-------|
| Compute (K8s cluster) | EUR 1,500-3,000 | 3-5 nodes |
| Database (RDS/Cloud SQL) | EUR 500-1,500 | Multi-AZ |
| Redis (ElastiCache) | EUR 200-500 | Cluster mode |
| Storage (S3) | EUR 100-300 | Documents, backups |
| CDN (CloudFlare) | EUR 200-500 | Pro/Business |
| Monitoring (Datadog) | EUR 300-800 | APM included |
| **Total** | **EUR 2,800-6,600** | Scales with users |

### Cost Per User

| Users | Infrastructure | Third-Party | Total/User |
|-------|---------------|-------------|------------|
| 1,000 | EUR 3/user | EUR 5/user | EUR 8/user |
| 10,000 | EUR 1/user | EUR 3/user | EUR 4/user |
| 100,000 | EUR 0.50/user | EUR 2/user | EUR 2.50/user |

---

## 6. Operational Costs

### Monthly Operational Expenses

| Category | MVP Phase | Growth Phase | Scale Phase |
|----------|-----------|--------------|-------------|
| Team (salaries) | EUR 30-50K | EUR 80-150K | EUR 200K+ |
| Infrastructure | EUR 3-5K | EUR 10-20K | EUR 50K+ |
| Third-party services | EUR 5-10K | EUR 20-50K | EUR 100K+ |
| Compliance | EUR 5-10K | EUR 15-30K | EUR 50K+ |
| Customer support | EUR 2-5K | EUR 10-20K | EUR 30K+ |
| Marketing | EUR 5-15K | EUR 30-100K | EUR 200K+ |
| Legal/Professional | EUR 2-5K | EUR 5-15K | EUR 20K+ |
| Office/Admin | EUR 2-5K | EUR 5-10K | EUR 15K+ |
| **Total** | **EUR 54-105K** | **EUR 175-395K** | **EUR 665K+** |

### Per-User Economics

| Metric | Amount | Notes |
|--------|--------|-------|
| Customer Acquisition Cost | EUR 20-50 | Marketing + onboarding |
| First-year serving cost | EUR 175 | Fixed costs |
| Monthly serving cost | EUR 5 | Infrastructure + support |
| Required spend for breakeven | EUR 750/month | Year 1 |

### Compliance Costs

| Item | Annual Cost |
|------|-------------|
| Compliance Officer (FTE) | EUR 80-120K |
| AML monitoring tools | EUR 20-50K |
| External audits | EUR 30-60K |
| Regulatory reporting | EUR 10-20K |
| Training & certification | EUR 5-10K |
| **Total** | **EUR 145-260K** |

---

## 7. Budget Scenarios

### Scenario A: Lean BaaS MVP

**Assumptions:**
- BaaS partnership (Swan)
- Outsourced development (Eastern EU)
- 6-month timeline
- Target: 5,000 users Year 1

| Category | Year 1 | Monthly (Avg) |
|----------|--------|---------------|
| Development | EUR 150,000 | - |
| BaaS setup + fees | EUR 20,000 | EUR 2,000 |
| KYC (5K verifications) | EUR 10,000 | EUR 1,000 |
| Infrastructure | EUR 36,000 | EUR 3,000 |
| Operations (lean) | EUR 120,000 | EUR 10,000 |
| Marketing | EUR 60,000 | EUR 5,000 |
| Legal/Compliance | EUR 30,000 | EUR 2,500 |
| Buffer (15%) | EUR 64,000 | - |
| **Total Year 1** | **EUR 490,000** | **EUR 23,500** |

### Scenario B: Standard Build

**Assumptions:**
- Own EMI license (Lithuania)
- Mixed team (in-house + outsource)
- 12-month timeline
- Target: 20,000 users Year 1

| Category | Year 1 | Monthly (Avg) |
|----------|--------|---------------|
| EMI License | EUR 450,000 | - |
| Development | EUR 300,000 | - |
| Card program | EUR 50,000 | EUR 5,000 |
| KYC (20K verifications) | EUR 30,000 | EUR 3,000 |
| Infrastructure | EUR 72,000 | EUR 6,000 |
| Operations | EUR 480,000 | EUR 40,000 |
| Marketing | EUR 200,000 | EUR 17,000 |
| Legal/Compliance | EUR 150,000 | EUR 12,500 |
| Buffer (20%) | EUR 346,000 | - |
| **Total Year 1** | **EUR 2,078,000** | **EUR 83,500** |

### Scenario C: Enterprise Launch

**Assumptions:**
- Own license (Ireland for prestige)
- Full in-house team
- Custom core banking
- Target: 100,000 users Year 1

| Category | Year 1 |
|----------|--------|
| EMI License (Ireland) | EUR 800,000 |
| Development | EUR 800,000 |
| Core banking platform | EUR 300,000 |
| Card program | EUR 150,000 |
| KYC (100K verifications) | EUR 100,000 |
| Infrastructure | EUR 300,000 |
| Operations | EUR 1,500,000 |
| Marketing | EUR 1,000,000 |
| Legal/Compliance | EUR 400,000 |
| Buffer (25%) | EUR 1,337,500 |
| **Total Year 1** | **EUR 6,687,500** |

---

## Cost Optimization Strategies

### Development
- Outsource to Eastern EU (40-60% savings)
- Use BaaS to reduce custom development
- Cross-platform mobile (Flutter) vs. native

### Licensing
- Start with BaaS, migrate to own license later
- Lithuania over Ireland (70% cheaper)
- Small EMI if eligible

### Operations
- AI chatbots reduce support costs 60%
- Automated KYC reduces manual review
- Cloud-native for elastic scaling

### Marketing
- Referral programs (lower CAC)
- Partnership distribution
- Niche targeting

---

## Financial Model Summary

### Unit Economics Target

| Metric | Target |
|--------|--------|
| CAC | < EUR 30 |
| LTV | > EUR 150 |
| LTV:CAC | > 5:1 |
| Payback period | < 12 months |
| Gross margin | > 60% |

### Revenue Model

| Stream | Revenue/User/Year |
|--------|-------------------|
| Interchange | EUR 15-30 |
| FX markup | EUR 10-20 |
| Premium subscription | EUR 60-120 |
| Interest income | EUR 5-15 |
| **Total potential** | **EUR 90-185** |

### Break-even Analysis

| Scenario | Users Required | Timeline |
|----------|----------------|----------|
| BaaS MVP | 5,000-10,000 | 18-24 months |
| Standard | 20,000-30,000 | 24-36 months |
| Enterprise | 50,000+ | 36+ months |

---

## Sources

- [Neobank Development Cost - ITExus](https://itexus.com/neo-bank-development-cost-how-building-a-digital-banking-powerhouse/)
- [Banking App Development Cost - Leanware](https://www.leanware.co/insights/banking-app-development-cost)
- [EMI License Costs - Tangle.ee](https://tangle.ee/licenses/emi/)
- [Neobank Industry Statistics - Coinlaw](https://coinlaw.io/neobank-industry-statistics/)
- [Start a Neobank Guide - RND Point](https://rndpoint.com/blog/start-a-neobank/)
- [Adyen Pricing - Finexer](https://blog.finexer.com/adyen-pricing/)