The ERP for consultancies, IT service providers, agencies and law firms
Your business. One platform.
Timesheets to invoices at the push of a button. Real-time income statement instead of end-of-month spreadsheets. Vacation requests without email ping-pong.
Minimal setup. Fast migration. Instantly ready.
Trusted by teams at
10 problems you won't have next week
Every feature solves a real bottleneck in consultancies and IT firms. Click through – you'll recognize your daily routine.
Real-time data for better decisions
Live income statement with day-based projection. See immediately where your company stands – today and at year-end.
14 days free – cancel anytime.
Controlling & Forecast
Your income statement in real-time – with annual forecast
Most CEOs only learn their margins at the annual close – months too late to course-correct. QUANTICAL.ERP shows you today where you'll be at year-end.
- Income statement with full cost structure (salary, bonus, social contributions, overhead)
- Day-based extrapolation: actuals projected to annual forecast
- Employee performance with target/actual comparison per consultant
Everyone sees only what they should
Role-based permission system with granular control over every data point.
We replaced 4 different tools with QUANTICAL.ERP. Billing reduced from 3 days to 2 hours – and everyone only sees what they should.
From the Düsseldorf Medienhafen
QUANTICAL.ERP is developed by rwQUANTICAL GmbH — a growing team of consultants and developers who truly understand what service firms need.
Your data stays European. Guaranteed.
In times of geopolitical uncertainty, data sovereignty is non-negotiable. rwQUANTICAL is a German company with German servers and full GDPR compliance.
German Company
Developed and operated by rwQUANTICAL GmbH based in Germany. German management, German law, German jurisdiction – no US CLOUD Act.
German Servers
All production data on ISO-certified servers in German data centers from a German provider. No cloud-hopping via US servers.
EU Data Centers
Geo-redundant backups exclusively in EU data centers. Schrems II compliant without additional contracts or standard contractual clauses.
GDPR by design
Privacy isn't an afterthought – GDPR principles are built into every feature. Data deletion, subject access requests, and data portability natively integrated.
When does it pay to switch?
No pitch. A genuine self-check — most teams notice the threshold only after they've crossed it.
Hours in Excel, invoices in a second tool, utilisation in your head — where does it become a bottleneck?
When a dedicated tool saves more than it costs:
- ≥ 3projects running in parallel
- ≥ 5consultants on the team
- ≥ 20invoices per month
One plan. Every feature. No fine print.
A 35-person team pays €451.50/month — future features included.
All features, all updates, cancel anytime.
- Controlling & Forecast
- Single
- Collective & Credit Note Invoicing
- Time tracking & timesheets
- Individual hourly rates
- Client & project management
- Employee management
- Vacation & carryover
- Sick leave
- Bonus calculations
- AI text improvement
- Role-based permissions
- Intercompany Billing
- Pivot tables & Excel export
- REST API & data import
- Microsoft Entra SSO
- German & English
- Dark & Light Mode
- GDPR compliant
- All future features
All future features automatically included – no extra cost.
Still have questions? Here are the answers.
01How long does setup take?
You're usually ready in under 2 minutes. Sign up, invite your team, start working. There's no complicated configuration or setup phase.
02Can I import my existing data?
Yes. QUANTICAL.ERP offers data import via REST API and CSV upload. Existing employee, project, and client data can be migrated easily.
03What happens after the free trial?
After the 14-day trial, your subscription continues automatically. You can cancel anytime before the trial ends – completely free, no charges. Your data is preserved throughout.
04Is there a minimum contract term?
No. You can cancel monthly. Annual billing saves 14%, but there's no cancellation period beyond the paid term.
05How secure is my data?
Maximum security: German servers, TLS 1.3 encryption, daily backups, GDPR compliant, Schrems II compliant. Your data never leaves the EU.
06Can I export data from QUANTICAL.ERP?
Yes. QUANTICAL.ERP offers structured exports via Excel and REST API for all invoice, booking, and HR data. This makes it easy to share data with your tax advisor or other systems.
07How does support work?
We offer personal support via email and chat. No chatbots, no queues. As a German company with a German team, we typically respond within a few hours.
Security you can trust
Enterprise-grade security with German data protection standards.
What we're building next
Our development plan for the coming months.
Core Features
Time tracking, projects, invoicing, vacation management
Controlling & Income Statement
Day-based projection, actual/forecast, 3 dimensions
AI Text Improvement
GPT-powered text optimization directly in the platform
API & Microsoft Entra SSO
REST API, webhooks, single sign-on integration
Advanced Reports
Pivot tables, custom dashboards, PDF export
Project Planning & Gantt
Plan projects before kickoff: phases, person-days per team member, utilization forecast — all in an interactive Gantt chart
AI Proposal Tool
Create proposals with AI assistance, embed ERP data as variables, integrate Gantt charts, digitally sign — seamlessly linked to project planning
MCP Server
Model Context Protocol server for direct integration of AI assistants (e.g. Claude, GPT) with rwQUANTICAL — query data, create bookings, and automate workflows via natural language
In 2 minutes, you'll know exactly how profitable your business is.
Create your account, invite your team, see your income statement in real-time. 14 days free – cancel anytime.