Active · since Jul 20, 2023 Head office

TEC MASTER LTDA

Trade name: TEC MASTER

CNPJ 51.499.292/0001-90

Source: Receita Federal, CNPJ Open Data · October 2026 publication

Opened on: Jul 20, 2023; 3 years ago
Share capital: R$ 50,000.00
Establishments: 1 active; of 1 registered
Size: Micro-enterprise

Head office address

RODOVIA FREI JORGE, 476, NORTE
BARROCA
UNAI - MG
CEP 38616-076

Partners and contacts

Published by the Receita Federal. Shown here when you ask, and never to search engines.

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Summary

TEC MASTER LTDA (trading as TEC MASTER) is an active micro-enterprise in Unaí/MG, opened on Jul 20, 2023. Its main activity is instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração (CNAE 4322-3/02), besides 3 secondary activities. It is one of 37 active companies with that activity in Unaí/MG. It has opted into the Simples Nacional tax regime.

What the company does

CNAE 4322-3/02 · mainInstalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração

Secondary activities

Context

Companies with the same activity

How many active companies have instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração as their main activity, as this one does.

In Unaí (MG): 37
In Minas Gerais: 6,851
In Brazil: 109,877

Among the 37 companies with CNAE 4322-3/02 in Unaí (MG), this one is 6th, by active establishments and capital.

See the 37 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração companies in Unaí - MG

Registration

as the Receita Federal publishes it

CNPJ: 51.499.292/0001-90
Legal name: TEC MASTER LTDA
Trade name: TEC MASTER
Registration status: Active, since Jul 20, 2023
Opened on: Jul 20, 2023
Legal form: 2062 — Sociedade Empresária Limitada
Size: Micro-enterprise
Share capital: R$ 50,000.00
Establishments: Active: 1 of 1

Registration history

What changed in the company's registration, month by month, according to the Receita Federal's monthly publications since September 2023.

September 2025
Head office address
AVENIDA GOVERNADOR VALADARES, 2969, LETRA A, DIVINEIA, UNAI - MG, CEP 38613455 RODOVIA FREI JORGE, 476, NORTE, BARROCA, UNAI - MG, CEP 38616076
September 2025
Main activity
3314-7/07 Manutenção e reparação de máquinas e aparelhos de refrigeração e ventilação para uso industrial e comercial 4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração
September 2025
Legal name
CARLOS ALBERTO SUARES DA SILVA FEITOSA TEC MASTER LTDA
September 2025
Share capital
R$ 5,000.00 R$ 50,000.00
February 2025
MEI
opted in not opted in
April 2024
Head office address
AVENIDA LISBOA, 127, DIVINEIA, UNAI - MG, CEP 38613449 AVENIDA GOVERNADOR VALADARES, 2969, LETRA A, DIVINEIA, UNAI - MG, CEP 38613455
September 2023
Start of dembli's monthly history
The first Receita publication dembli keeps of this company.

Tax regimes

Simples Nacional: Opted in since Jul 20, 2023 until Dec 31, 2026
MEI: Not opted in

Official records by CNPJ

Records public bodies publish of this company by its CNPJ. Check each one at its source.

Federal active debt Not listed among the PGFN's debtors

According to the PGFN's quarterly publication (Q3 2026). dembli shows no amounts; the official consultation shows each entry. Check with the PGFN

Frequently asked questions

What is TEC MASTER LTDA's CNPJ?

TEC MASTER LTDA's CNPJ is 51.499.292/0001-90.

Is TEC MASTER LTDA active?

Yes. The company's registration status at the Receita Federal is active since Jul 20, 2023, according to the October 2026 publication.

What is TEC MASTER LTDA's main activity?

Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração, CNAE 4322-3/02.

Where is TEC MASTER LTDA's head office?

In Unaí/MG.

When was TEC MASTER LTDA opened?

On Jul 20, 2023, according to the Receita Federal.