Active · since Nov 3, 2005 Head officeOpted into Simples

KNOW HOW EVENTOS LTDA

CNPJ 03.727.772/0001-18

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

Opened on: Mar 30, 2000; 26 years ago
Share capital: R$ 20,000.00
Establishments: 2 active; of 2 registered
Size: Micro-enterprise

Head office address

RUA VEREADOR JOAQUIM DE CASTRO, 185, LOJA
CENTRO
RIO BONITO - RJ
CEP 28800-000

Partners and contacts

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

Show the 2 partners and administrators

Show phone and e-mail

Summary

KNOW HOW EVENTOS LTDA is an active micro-enterprise in Rio Bonito/RJ, opened on Mar 30, 2000. Its main activity is organization of trade fairs, conventions, exhibitions and parties (CNAE 8230-0/01). It is one of 53 active companies with that activity in Rio Bonito/RJ. It has opted into the Simples Nacional tax regime.

What the company does

CNAE 8230-0/01 · mainOrganization of trade fairs, conventions, exhibitions and parties

Context

Companies with the same activity

How many active companies have organization of trade fairs, conventions, exhibitions and parties as their main activity, as this one does.

In Rio Bonito (RJ): 53
In Rio de Janeiro: 30,709
In Brazil: 252,033

Among the 53 companies with CNAE 8230-0/01 in Rio Bonito (RJ), this one is 1st, by active establishments and capital.

See the 53 Organization of trade fairs, conventions, exhibitions and parties companies in Rio Bonito - RJ

Registration

as the Receita Federal publishes it

CNPJ: 03.727.772/0001-18
Legal name: KNOW HOW EVENTOS LTDA
Registration status: Active, since Nov 3, 2005
Opened on: Mar 30, 2000
Legal form: 2240 — Limited simple partnership (sociedade simples limitada)
Size: Micro-enterprise
Share capital: R$ 20,000.00
Establishments: Active: 2 of 2

Establishments

2 active · none closed

Head office · this pageRio Bonito (RJ) Active since Nov 3, 2005CNPJ 03.727.772/0001-18 · Organization of trade fairs, conventions, exhibitions and parties
BranchRio de Janeiro (RJ) Active since Nov 3, 2005CNPJ 03.727.772/0002-07 · Other business support service activities not elsewhere classified

Each establishment has its own CNPJ, sharing its first eight digits with the head office. The head office is the seat; dembli's counts use the head office.

Registration history

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

No change to the registration since September 2023.

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 1, 2007
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 KNOW HOW EVENTOS LTDA's CNPJ?

KNOW HOW EVENTOS LTDA's CNPJ is 03.727.772/0001-18.

Is KNOW HOW EVENTOS LTDA active?

Yes. The company's registration status at the Receita Federal is active since Nov 3, 2005, according to the October 2026 publication.

What is KNOW HOW EVENTOS LTDA's main activity?

Organization of trade fairs, conventions, exhibitions and parties, CNAE 8230-0/01.

Where is KNOW HOW EVENTOS LTDA's head office?

In Rio Bonito/RJ.

When was KNOW HOW EVENTOS LTDA opened?

On Mar 30, 2000, according to the Receita Federal.