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

Integrated ecosystem
AI Automation
Cloud native

Business Solutions

All the apps you need, in one ecosystem powered by cutting-edge AI technologies.

Professional Services

Invoicing, accounting, notifications and marketing โ€” all integrated for your business.

Invoicing & Accounting

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
Learn more
Notifications

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
Learn more
Online Marketing

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
Learn more
MyStaff โ€” Employee Portal

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
Learn more

More services = bigger discounts

10%

Invoicing + Accounting

Discount coupon

15%

+ Notifications

Discount coupon

25%

All services

Discount coupon

Ready to start with a subscription?

Pick the plan that fits your business from our flexible packages, with stacking discounts when you combine services.

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All plans include a free trial.

Global reach

One platform, 70+ markets โ€” explore beyond Romania

The same connected ecosystem powers businesses across dozens of countries โ€” each with its own local compliance, language and tax rules. Pick another market to see how 4b2b adapts.

Explore other markets
4b2b ecosystem ยท 70+ markets

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 10โ€“50% 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

  1. Create a free account on 4b2b.net and select the modules that fit your business
  2. Configure your company once โ€” data propagates automatically across all activated modules
  3. Access every application from the unified panel with a single login, no multiple passwords

4b2b.net vs. alternatives

Feature4b2b.netMicrosoft 365Google WorkspaceZoho OneSAP Business Suite
E-invoicing (70+ countries)โœ… NativeโŒ NoโŒ Noโš ๏ธ Limitedโœ… Yes
Full CRMโœ… Yesโš ๏ธ LimitedโŒ Noโœ… Yesโœ… Yes
ERP / Accountingโœ… YesโŒ NoโŒ Noโœ… Yesโœ… Yes
HR & Timesheetsโœ… Yesโš ๏ธ BasicโŒ Noโœ… Yesโœ… Yes
Project managementโœ… Yesโœ… Yesโš ๏ธ Tasksโœ… Yesโœ… Yes
Local tax complianceโœ… 70+ countriesโŒ NoโŒ Noโš ๏ธ Partialโœ… Yes
Transparent pricingโœ… Yesโš ๏ธ Variableโœ… Yesโœ… YesโŒ Opaque
REST APIโœ… JWTโœ… Yesโœ… Yesโœ… Yesโœ… Yes
Hosting includedโœ… YesโŒ NoโŒ NoโŒ NoโŒ No

Frequently asked questions

Affiliate program

Earn recurring commissions by recommending the 4b2b.net ecosystem to your business partners

Sign up free

Create your account and instantly receive personalized discount coupons and a unique referral link.

Offer client discounts

Referred clients use your coupons and get 10-50% discounts on subscriptions.

Earn commissions

Receive a recurring 10-50% commission from each payment made by clients who used your coupon.

Technologies we use

Python
Python
Go
Django
Django
Next.js
React
React
Vue
JavaScript
TypeScript
PostgreSQL
MongoDB
Qdrant
ChromaDB
Pinecone
Redis
Electron
Docker
Bootstrap
Bootstrap
Claude
OpenAI
Gemini