Our Lisbon CRM projects follow a structured approach: requirements, platform selection, configuration/development, data migration, and training. Requirements and process mapping (weeks 1-2): understanding how the business actually operates — not how a CRM vendor assumes they operate. We map: customer lifecycle stages (how customers are acquired, qualified, converted, served, and retained — the specific Portuguese business process, not American sales methodology), data requirements (what information the business needs about each customer — contact details, interaction history, preferences, financial data, compliance status), integration points (existing systems that contain customer data or need to exchange data with CRM — accounting software, invoicing, email marketing, website, PMS for hospitality, property portals for real estate), and user workflows (what each team member does daily, and how CRM should support their work — not forcing them into a tool-driven workflow). Platform selection (week 2): recommending the right CRM platform. Custom CRM (built on Next.js + PostgreSQL): for businesses with unique workflows that no off-the-shelf CRM fits — custom data models, custom UI, full control over the user experience. Best for: businesses with specialised requirements (hospitality groups with specific guest management workflows, real estate with golden visa tracking, fintech with product usage integration). Salesforce: for enterprise B2B sales with complex deal structures, large teams, and reporting requirements. Best for: tech companies with 10+ salespeople, companies selling to enterprise customers across Europe. HubSpot: for SMEs needing marketing automation + CRM in one platform. Best for: companies where inbound marketing is a significant lead generation channel, companies with 1-10 salespeople, companies wanting quick deployment. Pipedrive: for sales-focused SMEs wanting simplicity. Best for: real estate agencies, professional services firms with straightforward pipeline management. Configuration and development (weeks 3-6): building the CRM solution. For custom CRM: we build using Next.js (React frontend), PostgreSQL (database), and Prisma (ORM) — deploying on Vercel (frontend) and AWS (database, background jobs). Features: contact management (companies, contacts, relationships — with Portuguese naming conventions and address formats), pipeline management (custom stages matching the business process — not the American discovery/proposal/close framework that doesn't fit Portuguese sales), activity tracking (meetings, calls, emails, WhatsApp messages — WhatsApp is heavily used in Portuguese business), reporting and dashboards (business metrics in Portuguese — conversion rates, pipeline value, customer lifetime value, revenue by segment), and integrations (Portuguese invoicing via InvoiceXpress or Jasmin, email via SMTP, calendar sync, website form capture). For Salesforce/HubSpot: we configure rather than build — custom objects, fields, workflows, integrations, and reports tailored to the Portuguese business context. Portuguese-specific configuration: sales stages matching Portuguese business processes, price books with EUR and Portuguese tax rates (IVA), invoice generation compliant with AT requirements, multilingual templates (Portuguese for domestic communication, English for international), and GDPR consent management (tracking consent per GDPR and Portuguese data protection law — CNPD requirements). Data migration (weeks 5-6): migrating existing customer data from spreadsheets, email, and legacy systems. Data cleaning: deduplication (Portuguese names can be complex — "Maria da Conceição Santos" and "Maria Santos" might be the same person), data enrichment (completing missing fields — company NIF from AT database, phone numbers, email addresses), and data validation (verifying NIF numbers, postal codes, phone number formats). Migration execution: importing into CRM with validation rules, verification of data integrity, and rollback capability if issues are discovered. Training and launch (weeks 6-7): training teams to use the CRM effectively. We provide: role-based training (salespeople learn pipeline management, managers learn reporting, administrators learn configuration), Portuguese-language training materials (not translated English manuals — training materials written for Portuguese users in Portuguese), and adoption support (2-4 weeks post-launch support — answering questions, adjusting configurations based on real-world usage, and ensuring the team doesn't revert to spreadsheets).