Active · since Apr 29, 2014 Head officeOpted into Simples
KOCH LTDA
Trade name: GAK
CNPJ 20.166.697/0001-82
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 12 years ago
- Share capital
- R$ 99,800.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
RIO BRANCO
PORTO ALEGRE - RS
CEP 90035-002
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
KOCH LTDA (trading as GAK) is an active micro-enterprise in Porto Alegre/RS, opened on Apr 29, 2014. Its main activity is serviços de arquitetura (CNAE 7111-1/00), besides 8 secondary activities. It is one of 1,502 active companies with that activity in Porto Alegre/RS. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 7111-1/00 · mainServiços de arquitetura
Secondary activities
- 4120-4/00 Construção de edifícios
- 4213-8/00 Obras de urbanização - ruas, praças e calçadas
- 4222-7/01 Construção de redes de abastecimento de água, coleta de esgoto e construções correlatas, exceto obras de irrigação
- 4321-5/00 Instalação e manutenção elétrica
- 4322-3/01 Instalações hidráulicas, sanitárias e de gás
- 4330-4/01 Impermeabilização em obras de engenharia civil
- 4330-4/04 Serviços de pintura de edifícios em geral
- 7112-0/00 Serviços de engenharia
Context
Companies with the same activity
How many active companies have serviços de arquitetura as their main activity, as this one does.
- In Porto Alegre (RS)
- 1,502
- In Rio Grande do Sul
- 3,941
- In Brazil
- 44,790
Among the 1,502 companies with CNAE 7111-1/00 in Porto Alegre (RS), this one is 94th, by active establishments and capital.
See the 1,502 Serviços de arquitetura companies in Porto Alegre - RS
Registration
as the Receita Federal publishes it- CNPJ
- 20.166.697/0001-82
- Legal name
- KOCH LTDA
- Trade name
- GAK
- Registration status
- Active, since Apr 29, 2014
- Opened on
- Apr 29, 2014
- Legal form
- 2062 — Sociedade Empresária Limitada
- Size
- Micro-enterprise
- Share capital
- R$ 99,800.00
- 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.- February 2026Simples Nacional
not opted in opted in
- January 2026Simples Nacional
opted in not opted in
- February 2024Simples Nacional
not opted in opted in
- January 2024Simples Nacional
opted in not opted in
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jan 1, 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 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 KOCH LTDA's CNPJ?
KOCH LTDA's CNPJ is 20.166.697/0001-82.
Is KOCH LTDA active?
Yes. The company's registration status at the Receita Federal is active since Apr 29, 2014, according to the October 2026 publication.
What is KOCH LTDA's main activity?
Serviços de arquitetura, CNAE 7111-1/00.
Where is KOCH LTDA's head office?
In Porto Alegre/RS.
When was KOCH LTDA opened?
On Apr 29, 2014, according to the Receita Federal.