Gdoor

What Gdoor does

Gdoor is a Brazilian software company that develops commercial automation and business management solutions for micro and small enterprises, operated as a wholly owned subsidiary of Italy-based Zucchetti Group under the legal entity Zucchetti Software e Sistemas LTDA (CNPJ 03.916.076/0007-45). Headquartered in Concórdia, Santa Catarina, the company was founded in 2009 and serves retail, food service, transportation, beauty/wellness, and service businesses with a portfolio that includes Gpro (full ERP/POS with 400+ reports and full fiscal compliance), Gweb (cloud-based browser management), Gslim (simplified sales automation), and Gmicro (entry-level micro-merchant system), plus vertical modules such as Gfood (restaurant table/delivery with iFood integration), Gct-e (transport documents), Ajatus (online scheduling for beauty), Gcontábil (accounting XML ingestion), Gservice, Gped/Glink (external sales), Gbackup, Gview (BI), PDV móvel (mobile POS), Gcoletor (mobile inventory), and Ótica (optical retail).

Its product architecture is built around Brazilian fiscal compliance: solutions are homologated for NF-e, NFC-e, NFS-e, CT-e, MDF-e, SPED, EFD Contribuições, SINTEGRA, SAT/MFE across all 27 states and are positioned as prepared for the upcoming IBS/CBS tax reform. The stack integrates with major payment rails (TEF, PayGo, PIX, GetCard), delivery platforms (iFood), loyalty and tax-adjustment partners (Scanntech, Imendes), and fiscal components (Tecnospeed), with cloud backup via BR Proj.

Gdoor commercializes exclusively through a national authorized reseller network covering all Brazilian states - several hundred partners - that handle sales, implementation, and frontline technical support; pricing is not publicly disclosed and is negotiated between resellers and end customers on a recurring monthly subscription basis, supplemented by upgrade revenue as customers graduate to higher-tier modules. The company reports that its solutions issue 140+ million fiscal notes annually and are used daily by thousands of businesses in Brazil.

Name

Gdoor

Legal name

Zucchetti Software e Sistemas LTDA

Website

https://gdoor.com.br

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

11–50 employees

Short description

Gdoor is a Brazilian software firm delivering commercial automation and business management solutions - POS, fiscal compliance, inventory, and financial control - to micro and small enterprises in Brazil via an exclusive national reseller network under the Zucchetti Group.

Ownership category

akta.pro rank

Product category

Commercial Automation Software

NAICS

Software Publishers (51321), Computer Systems Design and Related Services (5415)

SIC

Services-Computer Programming Services (7371), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Retail ERP (Merchandising, POS Back Office) (HDAEAEAD)

akta.pro secondary industries

Distribution & Wholesale ERP (Inventory, Order, Warehouse) (HDAEAEAC), Professional Services Automation (PSA) & Services ERP (HDAEAEAF)

Keywords

• Commercial automation software
• Point of sale systems
• Fiscal document management
• Retail management software
• Business ERP solutions

Headquarters

HQ city

Concórdia

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure, Supply Chain

Revenue model

1. Software Resale - Monthly Subscription Model: Gdoor commercializes its software exclusively through an authorized reseller network. Resellers sell monthly subscriptions to end customers (micro and small businesses). No license stock purchase is required from resellers. Revenue is recurring, predictable, and grows with customer acquisition and retention.
2. Technical Support and Maintenance Services: Resellers provide implementation, technical support, and maintenance services to end customers, generating additional recurring service revenue.
3. System Upgrades and Extensions: As customers grow and require more robust solutions, resellers can sell upgrades to more comprehensive systems and additional modules (such as Gfood, mobile POS, additional features).

Go-to-market motion2 records

Distribution channels1 record

Marketing channels5 records

Core offering

Gdoor develops and commercializes commercial automation and business management software for micro and small enterprises in Brazil, including point-of-sale systems, electronic fiscal document issuance (NF-e, NFC-e, NFS-e, CT-e, MDF-e), inventory control, financial management, SPED compliance reporting, restaurant management, online scheduling, and external sales applications. Its core ERP is Gpro, complemented by Gweb (cloud), Gslim, Gmicro, and vertical modules (Gfood, Ajatus, Gct-e, Gcontábil, Gservice, Gped, Gview, Gbackup, PDV móvel, Gcoletor, Ótica), all distributed exclusively through a national authorized reseller network.

Product overview

Gdoor Zucchetti offers a portfolio of commercial automation and business management software solutions targeting micro, small, and medium-sized enterprises in Brazil's retail, food service, transportation, and service sectors. The core products are Gpro (full-featured ERP), Gweb (cloud-based online management), Gslim (simplified sales automation), and Gmicro (micro-merchant entry-level system). These are complemented by specialized modules including Gfood (restaurant table/delivery management), Ajatus (online appointment scheduling), Gct-e (transport document issuance), Gcontábil (accounting file management), Gservice (service order management), Gped (external sales), Gbackup (cloud backup), Gview (BI/reporting), PDV móvel (mobile POS), Gcoletor (mobile inventory scanning), and Ótica (optical retail). Gfood Mobile extends restaurant functionality to smartphones/tablets. The portfolio supports all major Brazilian fiscal document standards including NF-e, NFC-e, NFS-e, NFP-e, CT-e, MDF-e, and integrates with payment providers (TEF, PayGo, PIX), delivery platforms (iFood), tax compliance tools (Imendes, Scanntech, Tecnospeed), and backup services (BR Proj). Solutions are marketed exclusively through a national reseller network and are prepared for Brazil's tax reform (IBS/CBS).

Differentiator

Problem solved

Functional benefit

Brands

• Gpro: Complete management system with financial control, inventory, fiscal file generation (SPED Fiscal, EFD Contribuições, EDOC, REDF, SINTEGRA), 400+ reports, NF-e, NFP-e, CT-e, CT-e OS, MDF-e issuance, and homologated front-end for ECF, NFC-e, SAT and MFE
• Gslim
• Gweb
• Gmicro
• Gct-e
• Ajatus
• Gcontábil
• Gfood
• Gbackup
• Gservice
• Gped
• Gview
• Glink
• PDV móvel
• Gcoletor
• ZWeb
• BDC

Products and services

• Gpro Complete ERP and commercial automation system providing financial control, inventory management, 400+ reports, fiscal file generation (SPED Fiscal, EFD Contribuições, EDOC, REDF, SINTEGRA), and electronic document issuance (NF-e, NFP-e, CT-e, CT-e OS, MDF-e) with homologated front-end for ECF, NFC-e, SAT, and MFE. Targets SMB retailers and merchants across Brazil.
• Gweb Fully cloud-based online management solution accessible via browser from any internet-connected device, featuring simplified person and product registration, NF-e and NFC-e issuance, sales order management, and financial control for SMB retailers.
• Gslim Simplified commercial automation solution for agile sales operations management, with no monthly limit on issuance of NF-e, NFP-e, NFC-e, NFS-e, SAT, and CF-e documents. Targets SMBs needing streamlined sales automation.
• Gmicro Entry-level commercial automation system for micro-merchants and individual microentrepreneurs (MEI), providing essential control functions for small-scale retail and service operations without full fiscal document issuance requirements.
• Gct-e Specialized system for electronic transportation document issuance (CT-e, CT-e OS) and electronic freight manifest (MDF-e), enabling control over cargo transport, passenger services, baggage fees, and mandatory transmission data for Brazilian transport companies.
• Ajatus Online appointment scheduling application for beauty salons, aesthetic clinics, and barbershops, providing agenda organization, conflict reduction, 24-hour scheduling, financial control, customer communication, marketing campaigns, and professional commission reporting.
• Gcontábil Accounting module that automatically receives and stores XML files from sales and purchase invoices, along with fiscal files (SPED Fiscal, EFD Contribuições, SINTEGRA), with centralized accountant access via a single login for all linked companies. Targets accountants serving Gdoor clients.
• Gfood Restaurant management module for table service and delivery, featuring bar and kitchen printing, favorite products, delivery display, table grouping, delivery route mapping, waiter commission control, non-consumption alerts, table reservation management, and iFood integration. Targets bars, restaurants, snack bars, pizzerias, bakeries, and ice cream shops.
• Gbackup Cloud backup service integrated with BR Proj, providing secure data backup for business information and system data for Gdoor customers.
• Gservice Service management module for controlling clients, service types, objects, technicians, and activities, with order printing, data listing views, and receipt printing for maintenance object acknowledgment. Targets service companies such as mechanics and maintenance providers.
• Gped External sales management module for field sales operations, supporting offline mode, customer registration, sales order creation, and real-time order tracking. Targets companies with sales teams operating outside the establishment.
• Gview Business intelligence and reporting module providing data visualization and analytics dashboards for management decision-making. Targets SMBs needing visibility into sales, inventory, and financial performance.
• PDV móvel Mobile point-of-sale (mPOS) solution enabling portable sales transactions and cash register operations on mobile devices. Targets retailers needing flexible checkout locations.
• Gcoletor Mobile data collector module for inventory management, enabling product scanning and stock control on handheld devices. Targets retailers needing efficient stock counts and inventory operations.
• Ótica Specialized optical retail management module for eyewear and optical stores, providing segment-specific inventory, prescription tracking, and sales management. Targets optical retailers across Brazil.
• ZWeb Online management platform from the Zucchetti Brasil ecosystem, positioned as an additional tool within the Gdoor portfolio for resellers and business management.

Quantifiable outcome

• 140+ million fiscal notes issued annually through Gdoor solutions
• +2 more outcomes

Segments8 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration9 records

Feature8 records

Partnerships

Five partnerships are on record, tiered core and flagship.

• iFoodcoreTechnology or IntegrationiFood integration allows restaurants using Gdoor solutions to manage delivery orders directly through the system. The integration coordinates order flow between the delivery platform and restaurant management system.
• ScanntechcoreTechnology or IntegrationScanntech provides a promotional club integrated with Gdoor systems, enabling loyalty programs and promotional campaigns for retail customers.
• Imendes (Grupo iMendes)coreTechnology or IntegrationImendes provides tax adjustment services for product registration data, integrated with Gdoor systems to ensure fiscal compliance and correct tax classification.
• TecnospeedcoreTechnology or IntegrationTecnospeed provides components for fiscal document issuance (notas fiscais), integrated into Gdoor solutions to enable NF-e, NFC-e, and other fiscal document generation.
• Zucchetti GroupflagshipStrategic or Co-development PartnerGdoor is part of Zucchetti Group, one of the largest global software ecosystems. This partnership provides international solidity, continuous innovation, security, standardization, and multinational-quality support while maintaining local Brazilian market knowledge and proximity.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Linx (Stone Co.): Brazilian retail POS and ERP software vendor serving SMB and mid-market retailers; acquired by Stone in 2020 to bundle payments + management software. Direct competitor to Gdoor in retail POS, fiscal document issuance, and store management workflows.
• Bling: Brazilian SMB-focused ERP with strong e-commerce integrations (Mercado Livre, Shopify, Amazon). Directly competes with Gdoor's Gslim/Gmicro tier on inventory, NF-e issuance, and financial management for small Brazilian merchants.
• Omie: Cloud-native SMB ERP/management platform in Brazil serving retail, services, and small manufacturers. Directly comparable to Gdoor's Gpro/Gweb offerings with a stronger cloud-first positioning and fintech-embedded features.
• Conta Azul: Brazilian SaaS financial/business management platform for SMBs and accountants. Competes with Gdoor's Gcontábil and financial control modules, particularly for service-based SMBs and accountant-led distribution.

Broad incumbents

• TOTVS: Largest Brazilian ERP vendor with a broad SMB-to-enterprise portfolio (Protheus, RM, Fluig). Competes with Gdoor across multiple verticals (retail, services, manufacturing) but operates as a horizontal incumbent rather than a vertical SMB specialist.
• SAP Business One: Global SMB-targeted ERP from SAP, sold in Brazil through partners. Overlaps with Gdoor at the upper end of Gdoor's customer base (small retailers/distributors needing more robust ERP) but is much more expensive and complex.
• Oracle NetSuite: Global cloud ERP targeting SMB and mid-market. Has limited penetration in Brazilian micro/SMB but represents the cloud-native, international incumbent alternative for Brazilian SMBs scaling beyond Gdoor's segment.

Emerging players

• Stone Co. Brazilian payments acquirer that, via Linx, is building an integrated POS + ERP + payments offering. Increasingly competitive with Gdoor in retail POS, fiscal document issuance, and SMB merchant software bundling.
• RD Station: Brazilian SMB marketing, sales, and CRM platform with growing commerce/operations features. Adjacent to Gdoor for SMBs evaluating broader digital tool stacks; partial overlap in customer base rather than direct product competition.

Regional players

• Nuvemshop: Latin American commerce platform for SMB retailers building online stores. Adjacent rather than direct — competes for the same SMB retailer's software wallet, but on e-commerce rather than in-store commercial automation.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/@gdoorzucchetti
• Facebookfacebook.com/gdoorzucchetti
• LinkedInlinkedin.com/company/gdoorzucchetti
• Instagraminstagram.com/gdoorzucchetti

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gdoor