Business ecosystem,
integrated with AI technologies
All the apps you need โ CRM, HR, ERP, invoicing, notifications, appointments, projects and marketing...
The latest AI technologies integrated into software applications
Professional Services
Invoicing, accounting, notifications and marketing โ all integrated for your business.

Invoicing & Accounting
Complete e-invoicing system with e-Factura (ANAF) support, recurring invoices, multi-currency and bank reconciliation. Integrated with accounting records, trial balance and export to Saga and SAF-T.
- e-Invoice & ANAF compliance
- Recurring & multi-currency invoices
- Automatic bank reconciliation
- Accounting records & Saga / SAF-T export
- Financial reports & digital archiving

Notifications
Centralized multi-channel notification system: transactional email, SMS, push and webhooks. Event-based automations, drip campaigns, audience segmentation and A/B testing.
- Transactional email & SMS Gateway
- Push notifications & webhooks
- Automations & drip campaigns
- Audience segmentation & A/B testing

Online Marketing
Digital marketing platform with SEO campaigns, Google & Social Ads, optimized landing pages, automatic lead nurturing and performance dashboards with multi-touch attribution.
- SEO & Google Ads campaigns
- Landing pages & lead capture
- Lead nurturing & automations
- Analytics & multi-touch attribution
MyStaff โ Employee Portal
Self-serve staff portal for US small businesses: onboarding, time-off requests, shift schedules, payslips and W-2 / 1099 distribution. Managers approve from one inbox, employees get a single login for HR, projects and appointments across the 4b2b ecosystem.
- Onboarding & e-signed offer letters
- Time-off requests & shift scheduling
- Payslip & W-2 / 1099 self-service
- Single sign-on across 4b2b apps
What is 4b2b.net?
4b2b.net is an integrated SaaS ecosystem for businesses across Europe and worldwide. The platform brings together e-invoicing, accounting, CRM, ERP, HR, project management, notifications, hosting and contracts โ all under one account, with built-in local tax compliance across 70+ markets.
What you can do with 4b2b.net
- Issue compliant e-invoices in 70+ countries (e-Factura, FatturaPA, FE, PEPPOL etc.)
- Manage customer relationships with the CRM module (HubSpot/Pipedrive alternative)
- Run financial accounting and multi-company ERP
- Automate HR processes: employees, timesheets, leave management (BambooHR alternative)
- Organize projects and teams (Jira/Asana alternative)
- Send SMS and WhatsApp notifications to customers across 32+ EU markets
- Build and publish SEO/GEO-optimized websites
- Host applications on managed VPS/cloud infrastructure
4b2b.net advantages
- Integrated ecosystem โ one account and one panel for all modules
- Global coverage across 70+ markets with local tax compliance included
- Natively multi-language and multi-currency (70+ languages, all major currencies)
- Transparent per-market pricing with no hidden costs or volume licenses
- Standardized JWT REST API for integration with any existing system
- Built-in GDPR compliance, data stored in the EU
- Affiliate program with 10โ50% recurring commissions for partners
Limitations
- Not a monolithic enterprise suite โ each module has a separate backend
- Some verticals (projects, contracts) are currently available in limited markets
- Migrating data from an existing ERP requires technical assistance
- Native mobile apps currently unavailable โ responsive web interface
How it works
- Create a free account on 4b2b.net and select the modules that fit your business
- Configure your company once โ data propagates automatically across all activated modules
- Access every application from the unified panel with a single login, no multiple passwords
4b2b.net vs. alternatives
| Feature | 4b2b.net | Microsoft 365 | Google Workspace | Zoho One | SAP Business Suite |
|---|---|---|---|---|---|
| E-invoicing (70+ countries) | โ Native | โ No | โ No | โ ๏ธ Limited | โ Yes |
| Full CRM | โ Yes | โ ๏ธ Limited | โ No | โ Yes | โ Yes |
| ERP / Accounting | โ Yes | โ No | โ No | โ Yes | โ Yes |
| HR & Timesheets | โ Yes | โ ๏ธ Basic | โ No | โ Yes | โ Yes |
| Project management | โ Yes | โ Yes | โ ๏ธ Tasks | โ Yes | โ Yes |
| Local tax compliance | โ 70+ countries | โ No | โ No | โ ๏ธ Partial | โ Yes |
| Transparent pricing | โ Yes | โ ๏ธ Variable | โ Yes | โ Yes | โ Opaque |
| REST API | โ JWT | โ Yes | โ Yes | โ Yes | โ Yes |
| Hosting included | โ Yes | โ No | โ No | โ No | โ No |
Frequently asked questions
Affiliate program
Earn recurring commissions by recommending the 4b2b.net ecosystem to your business partners









