Business software, done right

Modular systems that run your company — and stay yours.

ERP, dental practice management and more — installed on your own hosting, your data under your control. Pay only for the modules you switch on.

Our systems

One foundation, several systems

Every system is built on the same secure, modular platform — the same reliability, whichever you choose.

ERP System

Run sales, stock and production from one place, built around how your business actually works.

  • Full control of production and sales
  • Document & email templates, mass-mail
  • Live ERP preview to click through
Available now
Explore the ERP system

Dental Practice System

Everything a clinic needs to run the day, from the front desk to the patient chair.

  • Calendar, online booking & reminders
  • Real, interactive tooth chart per patient
  • Treatment plans, billing & documents
Coming soon
Explore the Dental system

Tailored systems

A system shaped to your exact workflow, on the same secure foundation.

  • Designed around your process
  • Fixed-scope written quote before work starts
  • You own the install and the data
On request
Explore Custom systems
How you get it

Two ways to start — or both

Take a system we set up for you, or drop our modules straight into the website you already have.

We build & host it

A complete system set up on your hosting (or ours), in your colours and ready to use — we handle it end to end.

Embed it in your site

Drop our booking, contact or support forms into your existing website, WordPress or any page — enquiries and bookings flow straight into your system, with no new website needed.

Connect your shop

Selling online? WooCommerce orders flow in automatically, so your store and your back office always stay in sync.

AI Agents

Always someone on the other end

An AI agent is software that talks with your customers the way a real team member would — by phone, chat or email — understands what they need, and takes care of it directly in your system. Think of it as an extra person on shift, around the clock.

AI Phone Reception

Picks up on the first ring, understands what the caller needs, and handles it — no menus, no hold music.

  • Answers any time, not just office hours
  • Books, moves and confirms appointments straight into the calendar
  • Hands off to a real person whenever it should
On request

AI Website Chat

Answers the moment someone types a question — on your site, or on Facebook and Instagram.

  • Replies instantly, any time of day
  • Books appointments and answers FAQs, no form to fill in
  • Hands off to a real person whenever it should
On request

AI Inbox Assistant

Reads incoming emails, drafts the reply, and flags whatever actually needs a person.

  • Answers routine questions on its own
  • Drafts a reply for you to approve on anything trickier
  • Logs every enquiry straight into your system
On request

Already proven live: an AI phone receptionist answering real patient calls for a dental clinic — see the full story on the Custom systems page.

Read the case study
Why E-sistema

Software that respects your business

1

Your data stays yours

Installed on your own hosting, with its own database. Your records never sit in a shared cloud, and you can export everything, anytime.

2

Secure & EU-hosted

Encrypted credentials, hashed passwords, full audit trails and EU data residency — built to GDPR expectations from the ground up.

3

No lock-in

Modular licensing — pay for what you use. You own your installation and can leave whenever you want, taking your data with you.

4

Built & supported locally

Designed, deployed and supported in Bulgaria and the EU — real people who understand your business and speak your language.

Modular pricing — start small, scale when ready

No bloated all-in-one bill. Begin with the modules you need and add more as your business grows.

Get a quote
Questions

The things businesses ask us

Where is my data stored?
On your own hosting, in your own database — never a shared cloud. You can export everything, at any time.
Do I pay for everything at once?
No. It's modular — you switch on only the modules you use and pay for those. Start small and add more as you grow.
Can I move my existing data in?
Yes — we migrate your records from your current system during setup, so you start with your real data.
What if I want to leave?
You own the installation and the data. No lock-in — you can take everything with you, whenever you want.
Is it secure and GDPR-friendly?
Encrypted credentials, hashed passwords, full audit trails and EU hosting — built to GDPR expectations from the start.
Do you provide support?
Yes — designed, deployed and supported in Bulgaria and the EU, in your language.
Get in touch

See it in action

Email or call and we'll walk you through the systems and modules that fit your business — or check the demos for the ERP and Dental systems directly.

hello@e-sistema.com
ERP demo Dental demo