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Sistemium

Built around your processes · NDA

CRM and internal systems built around your processes

From inquiry to invoice and service — one system that we build and develop together with you. We work under NDA.

Track record

A management system for a service company — client since 2017

We have been building and developing it continuously since 2017. Every part of it — from inquiries to the warehouse, the employee app and AI — is in daily use.

We do not publish client names, screens or figures — the illustrations show a fictional company, UAB „Pavyzdys“.

From inquiry to invoice

The whole workflow in one system

Data is entered once and moves on: from the inquiry to the proposal, the order, the employee’s task and the invoice.

  1. 01

    Inquiry

    An e-mail, a website form, an ad lead form or a phone call becomes an inquiry. AI writes a Lithuanian summary of the e-mail.

  2. 02

    Proposal

    You build the proposal from your products and services; the client receives a PDF and a link.

  3. 03

    Order

    An accepted proposal becomes an order — nothing to retype.

  4. 04

    Goods receipt

    AI reads the supplier’s PDF invoice and prepares the goods receipt. A person reviews and confirms it before it is posted.

  5. 05

    Task for an employee

    The task appears in the employee’s mobile app, which also works offline.

  6. 06

    Invoice

    An invoice with a payment link and a QR code.

  7. 07

    Payments

    An uploaded bank statement file is matched to invoices automatically.

  8. 08

    Service reminders

    Reminders about upcoming service go out to everyone at once, and the customer replies on a dedicated page.

What it looks like

Three everyday screens

Supplier invoices: AI reads, a person confirms

AI matches the invoice lines to your products. What it cannot match, it flags, and you create the new product with one click. Nothing reaches the warehouse until a person confirms.

The employee app works offline

Today’s tasks, the work checklist and a payment link with a QR code for the customer. Changes made offline are sent when the connection returns.

Service reminders

Pick the customers whose service is due and send a reminder by e-mail or SMS. The customer chooses a reply on a web page, and it comes back into the system.

Modules

What the system is made of

  • Inquiries and clients

    Company details are filled in from the registry, and addresses are checked against the address registry.

  • Proposals and orders

    Proposals from your products and services, a PDF and link for the client, orders from accepted proposals.

  • Invoices and payments

    Invoice series, credit notes, proforma invoices and payment links.

  • Warehouse

    Several warehouses, including employees’ cars, kits, and stocktaking with barcode scanning.

  • Service and employees

    Equipment register, service intervals and the employees’ mobile app.

  • Documents

    PDF documents, warranty and defect reports.

  • Reports

    Reports shaped around how your team works.

  • Roles and audit

    An event trail for every document; deleted records are archived and can be restored.

Artificial intelligence

AI that works in your team

AI does the data entry. A person confirms supplier invoices before they are posted; everything else the AI does on an employee’s behalf, and every action is logged.

  • E-mail → inquiry

    AI reads the e-mail, fills in the inquiry and writes a summary.

  • Supplier invoices

    AI reads the PDF and prepares the goods receipt, and a person confirms it.

  • In-app assistant

    Answers questions about your data — with tables and charts.

  • Claude and ChatGPT through MCP

    Staff work with the system from Claude or ChatGPT: every action runs under their own identity and is logged.

Integrations

Connects to what you already use

Data moves between systems without retyping.

  • Accounting system
  • Payment links
  • Courier API
  • E-mail
  • SMS
  • Existing online store
  • Ad lead forms
  • Company and address registries
  • i.SAF

How we build

In stages, with a working result at the end of each

  1. 01

    A paid first stage

    The analysis ends with a document and a fixed price for the work that follows.

  2. 02

    A working result

    Every stage ends with a part of the system you already use, not a report.

  3. 03

    Knowledge in at least two heads

    More than one person knows the system, so work does not stop for holidays or sick leave.

  4. 04

    A separate test environment

    You try new features in a test environment first, not in the live system.

  5. 05

    Automated checks

    Automated checks run before every deployment.

  6. 06

    We take over existing systems

    If someone else built the system, we first assess and document its state: we record it before we fix anything.

Questions

Frequently asked questions

How much does it cost?

We start with a paid first stage: an analysis that ends with a document and a fixed price. You know the price of the next stages before they start, and if more hours are needed, we cover them.

Can you take over a system someone else built?

Yes. We first assess and document its current state — we record it before we fix anything. Then we decide together what to improve first.

Who owns the data?

You do. Clients, orders and their whole history are yours.

What can the AI do without a person?

AI does data entry on an employee’s behalf, and every action is logged. A person confirms supplier invoices before they are posted.

Does the system work offline?

The employees’ mobile app works offline. The web system needs an internet connection.

Do you sign an NDA?

Yes, we work under NDA. That is why this page shows no client names, screens or figures — the illustrations show a fictional company.

Let’s start

Tell us what you still do by hand

We’ll suggest where to start and estimate a first stage you can order on its own.

Discuss a project