Custom ERP, TMS and clinical platforms built for EU compliance — GDPR, cross-border transport, e-invoicing. Deployed and running. White-label or subscription — built around how your company actually works.
DevConcept is a software house specialising in logistics, finance and clinical diagnostics. We deliver proprietary products — and write fully custom systems when off-the-shelf won't cut it.
How we work
TMS platforms for freight forwarders and carriers operating across the EU — CMR, TIR, e-CMR, live margins. Available as a subscription or a white-label solution exclusive to your company.
Accounting automation built for market-specific compliance. Our Contaleo platform covers the Polish market fully; custom ERP builds are available for other EU jurisdictions.
Tools for psychologists and clinics across Europe — standardised PHQ-9, GAD-7, BDI-II assessments, automatic scoring, and clinical reports ready to sign. Language-agnostic by design.
Three products that genuinely change daily operations for logistics companies, accounting offices, and diagnostic practices.
Calmer work and better margins in transport
Next-generation cloud TMS for transport and freight forwarding. Eliminate manual data entry and stress — our built-in AI automatically reads orders from PDFs and emails, while our margins engine instantly calculates the profitability of every route. Full integration with EU e-invoicing (KSeF) and automatic vehicle/driver document tracking ensures compliance and calmer, more profitable operations.
Automated e-invoicing and ledger system featuring KSeF
Automated e-invoicing ledger system featuring full integration with KSeF. Operating in a Zero-Touch model, it retrieves, validates, and automatically posts up to 85% of purchases and sales. Built strictly in compliance with Polish and EU tax regulations (JPK), allowing accounting firms and businesses to scale operations without increasing headcount.
Discover Contaleo ERPMore time for the person, not for manual calculations
A specialized clinical platform built for psychotherapists, psychologists, and mental health clinics. Replaces manual paper-and-pen scoring with digital standardized tests (PHQ-9, GAD-7, BDI-II) that auto-score and generate diagnostic reports in seconds. Built by therapists for therapists, featuring EMDR logs, CBT trackers, interactive genograms, and a secure patient portal in full compliance with GDPR Art. 9.
Numbers from our clients, not from presentations. Every result comes from a live deployment — no pilots, no sandboxes.
-40%
A dispatcher at one of our clients closed the month 3 days early. CMR and TIR verification happens automatically — drivers don't wait, dispatchers don't check every stamp by hand.
Contaleo85%
An accounting office serves 30% more clients with the same team. KSeF invoices hit the ledger without anyone touching them — fewer errors, fewer corrections, more time for advisory work.
eMotis-20 min
A psychologist gets 20 minutes back per patient. PHQ-9, GAD-7, BDI-II — calculated and interpreted before the conversation ends. Time goes back to the patient, not the spreadsheet.
<50ms
Platform response time at the 99th percentile — your clients' clients don't wait, processes don't stall.
We build systems that comply with Polish and EU law. Your data stays in the EU, covered by GDPR, and never leaves your control.
Infrastructure exclusively in EU data centers (Azure Amsterdam). We store data where GDPR requires.
Employees log in once and access all tools. No memorizing multiple passwords, no security risk from reuse.
All data is stored and transmitted to the standard required by Polish and EU data protection regulations.
Secured by DevConcept — EU data residency
Off-the-shelf software solves 80% of your problems. The rest it leaves to you. We build for that missing 20% — and for Polish law.
Instead of adapting your work to fit the software, we adapt the software to fit your work. A TMS for a freight forwarder looks different from an ERP for an accounting office. Intentionally.
We automate repetitive operations: documents, invoices, clinical reports. Your team does what you hired them for — not what the software demands of them.
We're not reselling a platform — we write the code. That means your workflows, your data model, your compliance requirements. Not a workaround. Not a plugin. The system does what you need it to do.
Direct contact in English or German with the team that built the system. No two-week ticket queues, no copy-paste template responses. You get the engineer, not the helpdesk.
Curious what a custom system would look like for your business?
Request a free demoMeasured by our clients, not by us.
-40%
time spent on transport documents
Logistics companies confirm: handling CMR documents takes 40% less time from the first month of deployment.
85%
invoices posted without human input
Accounting offices report: most invoices are automatically booked — no corrections, no human errors.
-20 min
per patient
Psychologists and clinics: diagnostic reports are ready right after the assessment. Their time goes to patients, not calculations.
We are ready to discuss your next Enterprise product or a strategic technological partnership.
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