New · ERP for stores, retail and wholesale

Simple management for those who sell every day.

Point of sale, invoicing, inventory, purchasing and finance in one cloud system. For a single store or an entire chain.

I want to see G ERP

Less work that doesn't sell

G ERP takes off the owner's and the team's plate the work that doesn't sell: typing the same information in several places, checking spreadsheets, chasing rejected invoices and finding out at the end of the month that the numbers don't add up. It brings the counter, tax, inventory and finance together, so every sale already takes care of everything that comes after it.

  • Street and mall stores
  • Wholesale and distribution
  • Chains with several companies (CNPJs)
  • Those who make and sell, like apparel makers with a factory and a store

What changes day to day

In the cloud

Opens in the browser on a computer, tablet or phone, and installs as an app. No server in the store and no installation.

Multiple CNPJs from day one

One store or a whole chain in the same system, each company with its own invoices, inventory and finance, and the group view in a single dashboard.

Everything connected

A sale at the register updates inventory, issues the invoice and posts to finance. Nobody types the same thing twice.

Always up to date

Improvements arrive on their own, with notice, without users losing what they were doing.

The pains G ERP solves

A register that freezes when the line is long

A point of sale built for the counter: search as you type, barcode reader, PIX QR Code on screen and instant NFC-e. If SEFAZ goes down, sales continue in contingency mode; if the internet blinks, the sale in progress is not lost.

Invoices that are a hassle

The system builds, transmits and stores NF-e, NFC-e and NFS-e. Cancellation, correction letter, return, complementary invoice and number voiding in a few clicks; XML and DANFE always at hand.

Inventory that never matches

Every sale, purchase, exchange and adjustment updates the balance instantly, with each product's history, stock counts, batches with expiry dates and automatic average cost.

Many stores, no view of the whole

Built from the start for those with more than one CNPJ: each company issues invoices under its own CNPJ, inventory can be shared or separate and the dashboard shows the whole group.

Finance in the dark

Payables and receivables generated by sales and purchases, bank slips with automatic collection, statement reconciliation, cards with fees and payout dates, cash flow and income statement.

Discounts out of control

Discount limit per operator, manager approval with password at the register and a discount report showing who approved it and why.

A sale at the register updates inventory, issues the invoice and posts to finance. Every sale already takes care of everything that comes after it.

Features by area

What the system does in each part of the operation.

Point of sale

  • Fast sales with search as you type, barcode reader and quantity right in the code.
  • Cash with change, PIX QR Code, credit and debit cards, store credit, bank slip, check, transfer and exchange voucher.
  • Instant NFC-e, with contingency mode when SEFAZ doesn't respond.
  • Register shifts with opening, withdrawals, top-ups, readings and closing checked by payment method.
  • Exchanges and exchange vouchers, with stock returning instantly.
  • Discounts limited per operator and manager approval with password.
  • Employee sales with special pricing, monthly limit and payroll deduction.

Sales

  • Quotes, orders and NF-e billing: the quote becomes an order and the order becomes an invoice in one click.
  • Customer credit limit and overdue bills show up at the time of sale.
  • Retail and wholesale price lists, payment terms and methods, freight and carrier.
  • Salespeople and commissions calculated on what was sold.

Purchasing

  • Purchase orders with approval: who approves and up to how much per month is configurable.
  • Supplier invoices via SEFAZ: invoices issued to your CNPJ arrive automatically.
  • Invoice entry from XML and returns to the supplier.
  • Purchase suggestions based on each product's minimum and maximum stock.

Tax invoices

  • NF-e, NFC-e and NFS-e issued straight from the sale, each company under its own CNPJ.
  • Cancellation, correction letter, return, complementary invoice and number voiding without leaving the system.
  • Tax rules by regime (Simples Nacional, Lucro Presumido): the invoice goes out with the right CFOP and taxes.
  • XML and DANFE always at hand, and the whole month for your accountant in a single download.

Inventory

  • Products with color and size in a single record, with code, barcode and balance for each variant.
  • Kits, bill of materials and assembly for those who make or assemble: components go out, the finished product comes in.
  • Batches with expiry dates: stock goes out from what expires first.
  • Transfers between companies, stock counts and adjustments, with the history of every movement.
  • Average cost calculated automatically on every purchase.

Finance

  • Payables and receivables generated by sales and purchases, settling several bills at once.
  • Bank slips with remittance and return files and automatic e-mail reminders before and after the due date.
  • Bank reconciliation from the bank statement (OFX).
  • Cards: what each acquirer will deposit, on the right date and net of fees.
  • Cash flow and income statement per company or for the whole group, plus the history of each customer and supplier.

Dashboard and reports

  • Daily dashboard: sold today and this month, average ticket, cash and banks, receivables and payables, last 30 days of sales and revenue per company.
  • Sales by salesperson or register, monthly cancellations and employee purchases.
  • Reports on sales, ABC curve, inventory turnover, purchases by supplier, register discounts and employees, with margin and spreadsheet export.

Users and security

  • Permissions per tool: full access, read-only or no access, and each user only sees the companies assigned to them.
  • One place per user: each login stays connected on a single device, with access history and "sign out everywhere".
  • Automatic sign-out after a period of inactivity and lockout after several wrong passwords.
  • Secure connection, a separate database for each customer and a privacy policy compliant with LGPD.

From the first register to the whole chain

Three plans that grow with your operation. Talk to us and get a proposal sized for your business.

Essential

1 CNPJ · 1 register · 3 users

The core features of every area, plus exchanges and exchange vouchers.

Request a proposal
Recommended

Store

2 CNPJs · 2 registers · 8 users

All features: manager approval, employee sales, SEFAZ invoices, bank slips and collection, reconciliation, cash flow and income statement, every report and per-user permissions.

Request a proposal

Chain

3 CNPJs · 6 registers · 25 users

All features, with more companies, registers and users and the dashboard for the whole group.

Request a proposal

NFS-e available as an add-on in any plan.

Onboarding and training

We guide the setup until your team is selling with G ERP.

  • Setup guided by our team
  • Import of customers, products and suppliers
  • Online training included for up to 2 people
  • On-site training on request

Ready for your register to close with no surprises?

We'll show G ERP running with your store's reality: your products, your CNPJs and your payment methods.

  • No server in the store and no installation
  • One store or a whole chain in the same system
  • Invoices issued straight from the sale
  • Finance that matches what was sold

Talk to us and see the system in action.

Schedule a demo
© 2026 Grubtech. All rights reserved. Industry Specialists. We do not provide software for Restaurants or Delivery services.
GRÁTIS