Custom CRM development for medium and large companies in Hungary and across the EU. A Salesforce / HubSpot / Microsoft Dynamics 365 alternative - built around your sales process, no monthly licence. For a 100-person sales team, 70%+ savings over 5 years. CRM development HUF 12-50M (~€31k-€128k), 4-9 months.
Proud to work with leading companies
Above 100-person sales teams, the per-user licence does not scale. Escaping the licence trap is cheaper now than 5 years from now.
Salesforce, HubSpot, Microsoft Dynamics 365: €75–€780/user/month. For a 100-person sales team, that is €0.5–€1.7M over 5 years. A custom CRM is a one-time spend (HUF 12–50M, ~€31k–€128k), then it's yours - 70%+ savings over 5 years.
Off-the-shelf CRMs work with "generic" pipelines. A custom CRM has your lead typology, your multi-step B2B quoting, your vertical-specific fields, your approval flow.
In Salesforce, custom fields are limited to 100 per object, and Apex code is an extra licence add-on. In your own CRM: as many fields, automations, and pieces of custom logic as you need - all part of the initial build.
Data stored in your own data centre (Cloudflare EU, Hetzner, Hungarian Tier IV) - no third-party data transfer. Audit log, RBAC, MFA, encryption at rest. NIS2-ready from day zero.
ERP (SAP, MS Dynamics, custom), phone systems, email platforms, marketing tools, support ticketing, BI dashboards, banking systems - deep integration with any of them, not just Zapier-level glue.
Git repository, documentation, infrastructure access - all yours. No vendor lock-in, no risk of licence hikes, no fear of feature deprecation on the Salesforce roadmap two years from now.
Meticulous planning, seamless execution, and creative problem-solving -- that's how we achieve remarkable results.
No cookie-cutter solutions here. We map out your business goals, market landscape, and competition, then build a strategy designed to deliver measurable results.
No cookie-cutter solutions here. We map out your business goals, market landscape, and competition, then build a strategy designed to deliver measurable results.
No cookie-cutter solutions here. We map out your business goals, market landscape, and competition, then build a strategy designed to deliver measurable results.
Wireframes, prototypes, and UI/UX designs built on real user insights. Every click, every layout is engineered to maximize conversions and engagement.
Wireframes, prototypes, and UI/UX designs built on real user insights. Every click, every layout is engineered to maximize conversions and engagement.
Wireframes, prototypes, and UI/UX designs built on real user insights. Every click, every layout is engineered to maximize conversions and engagement.
Agile development with cutting-edge technologies, weekly demos, and full transparency. You'll always know exactly where your project stands.
Agile development with cutting-edge technologies, weekly demos, and full transparency. You'll always know exactly where your project stands.
Agile development with cutting-edge technologies, weekly demos, and full transparency. You'll always know exactly where your project stands.
Automated and manual testing across every platform and browser. Nothing goes live until it's been tested to the breaking point and passed with flying colors.
Automated and manual testing across every platform and browser. Nothing goes live until it's been tested to the breaking point and passed with flying colors.
Automated and manual testing across every platform and browser. Nothing goes live until it's been tested to the breaking point and passed with flying colors.
Launch day is just the beginning. Monitoring, performance optimization, and ongoing support ensure your solution gets better every single day.
Launch day is just the beginning. Monitoring, performance optimization, and ongoing support ensure your solution gets better every single day.
Launch day is just the beginning. Monitoring, performance optimization, and ongoing support ensure your solution gets better every single day.
The 8 most common modules we build. Not all are required for everyone - at the kickoff workshop we decide your priority order.
Custom pipeline stages, AI lead scoring, automated rep assignment, multi-step deal flow
Parent-subsidiary hierarchy, contact-account relationships, linked contracts, multi-level B2B pricing
Product configurator, dynamic pricing, discount-approval workflow, PDF export, e-signature
VoIP integration (3CX, Asterisk, Twilio), call recording, AI transcription and sentiment analysis, automated follow-up
Email campaigns, lead nurture, behaviour-based triggers, A/B testing, campaign attribution, GDPR-compliant opt-in/out
Multi-channel (email, phone, chat, social), SLA tracking, knowledge base, AI assistant for internal support
Sales pipeline forecasting, cohort analytics, customer LTV, churn prediction (machine learning), custom KPI dashboards for executives
iOS and Android native or cross-platform, offline-capable data entry, GPS tracking for field sales, barcode scanner
Your industry is not Salesforce's. Vertical-specific processes, regulations, and metrics are exactly what justify a custom CRM.
Complex enterprise pipeline, multi-stakeholder deal flow, account-based marketing, expansion / churn models
KYC / AML compliance, customer identification, mortgage / loan workflows, investment proposal generation
Patient relationship management, GDPR + medical confidentiality, order tracking, clinical workflows
B2B order flow, ERP / MES integration, supplier relationships, warranty cases
Customer account hierarchy, volume-based pricing, WMS integration, real-time shipment tracking on a customer portal
Property database, customer interest tracking, viewing scheduler, commission management, legal document flow
What AI can do, how to integrate it, what to comply with - and how to keep your data on-prem.
Lead scoring and prioritisation
AI model qualifies inbound leads based on behaviour, company size, industry, and historical conversion patterns.
Automatic call summaries
Sales call / Teams meeting transcripts plus LLM summary written into the CRM. Action items, next steps, customer sentiment.
Email draft generation
Personalised follow-up emails from CRM context - the rep just reviews and sends.
Churn prediction
Customer churn risk forecast from usage / support / billing signals - proactive retention actions.
CRM-native RAG
Full customer history (deals, tickets, emails, calls) vector-indexed. Reps ask in natural language: "What was the objection in the deal with X?"
Voice → CRM
Whisper / AssemblyAI transcription, then LLM-structured directly into CRM activity - eliminates manual admin.
Pipeline AI assistant
Weekly pipeline review automated: risks, stalled deals, suggested actions - prioritised list for the sales manager.
GDPR
Personal data is processed only on a documented legal basis. Data minimisation, purpose limitation, and audit trail enforced by design.
EU AI Act
Risk-based classification of every AI use case (minimal / limited / high risk). Mandatory transparency, human oversight, and CE-style conformity for high-risk systems.
NIS2
In essential and important sectors AI must follow security-by-design: access control, logging, incident reporting, supply-chain risk for any model provider.
ISO 27001 / SOC 2
When required: ISO 27001 / SOC 2-aligned controls, including key management, RBAC, audit, vulnerability management.
Ollama / llama.cpp
Open-weight models (Llama 3.x, Mistral, Qwen, Gemma) running on your own GPU server or even CPU. Zero data sent to third parties.
vLLM / TGI
Production-grade inference servers for self-hosted endpoints. Concurrent users, streaming, function calling supported.
Sovereign cloud
For organisations without on-prem GPU: deployment on EU / Hungarian sovereign cloud (e.g. dedicated tenant), with data residency contracts.
Hybrid
Sensitive content always local; for non-sensitive batch tasks frontier models (Claude, GPT) via DPA-backed API where allowed.
No training on your data
Whether self-hosted or vendor API, we contractually exclude your data from any training set.
PII redaction before prompt
Automatic PII detection and masking before any prompt leaves your perimeter - pseudonymisation as a hard rule.
Per-role access
Every AI surface uses your existing IAM (Entra ID / Keycloak / Okta) - the AI only sees what the user is allowed to see.
Full audit
Every prompt, response, and tool call logged with user, time, and source - replayable on demand.
A CRM in isolation solves nothing - the value comes from the integrations and automation around it.
In almost every case the CRM is wired to the financial and logistics side via a custom ERP - quotes become orders, invoices, dispatch notes. Sales-team admin is reduced by process automation on Python + LangChain: call transcripts, follow-up drafts, pipeline assistant.
When a B2B webshop is in play, the two-way CRM ↔ store sync is part of a system integration project. The whole lead-to-cash flow is then a pillar of a digital transformation, where data enters once and propagates.
You might also want - different angles of the same digital transformation.
Enterprise resource planning as a SAP / Dynamics / NetSuite alternative - no per-user licence.
Learn more →Python + LangChain + LangGraph + FastAPI agentic stack. Custom codebase, not a no-code platform.
Learn more →ERP ↔ CRM ↔ shop ↔ bank ↔ tax - custom Python integration layer, not a rented iPaaS.
Learn more →SMB and enterprise digitisation roadmap - 6 phases, 6 pillars, real ROI numbers.
Learn more →Tell us about your project and we'll respond within 24 hours!
Book a free 30-minute consultation where we discuss the details of your project.
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