Active · since Jun 8, 2002 Head officeOpted into Simples
ROMUALDO ZAMPOLLO
Trade name: ASSTRAN TELECOMUNICACOES
CNPJ 04.341.001/0001-50
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 25 years ago
- Share capital
- R$ 0.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
Head office address
VILA SAO PEDRO
SANTO ANDRE - SP
CEP 09210-380
Summary
ROMUALDO ZAMPOLLO (trading as ASSTRAN TELECOMUNICACOES) is an active micro-enterprise in Santo André/SP, opened on Mar 14, 2001. Its main activity is fabricação de componentes eletrônicos (CNAE 2610-8/00), besides 1 secondary activity. It is one of 12 active companies with that activity in Santo André/SP. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 2610-8/00 · mainFabricação de componentes eletrônicos
Secondary activities
Context
Companies with the same activity
How many active companies have fabricação de componentes eletrônicos as their main activity, as this one does.
- In Santo André (SP)
- 12
- In São Paulo
- 547
- In Brazil
- 1,377
Among the 12 companies with CNAE 2610-8/00 in Santo André (SP), this one is 12th, by active establishments and capital.
See the 12 Fabricação de componentes eletrônicos companies in Santo André - SP
Registration
as the Receita Federal publishes it- CNPJ
- 04.341.001/0001-50
- Legal name
- ROMUALDO ZAMPOLLO
- Trade name
- ASSTRAN TELECOMUNICACOES
- Registration status
- Active, since Jun 8, 2002
- Opened on
- Mar 14, 2001
- Legal form
- 2135 — Empresário (Individual)
- Size
- Micro-enterprise
- Share capital
- R$ 0.00
- 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.No change to the registration since September 2023.
- September 2023Start 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 ROMUALDO ZAMPOLLO's CNPJ?
ROMUALDO ZAMPOLLO's CNPJ is 04.341.001/0001-50.
Is ROMUALDO ZAMPOLLO active?
Yes. The company's registration status at the Receita Federal is active since Jun 8, 2002, according to the October 2026 publication.
What is ROMUALDO ZAMPOLLO's main activity?
Fabricação de componentes eletrônicos, CNAE 2610-8/00.
Where is ROMUALDO ZAMPOLLO's head office?
In Santo André/SP.
When was ROMUALDO ZAMPOLLO opened?
On Mar 14, 2001, according to the Receita Federal.