Active · since May 11, 2026 Head officeOpted into Simples
H N TESTONI JUNIOR
Trade name: HNTJ TECNOLOGIA
CNPJ 66.733.910/0001-91
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- less than a year ago
- Share capital
- R$ 5,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
Head office address
LIBERDADE
OURO PRETO DO OESTE - RO
CEP 76920-000, BRASIL
Summary
H N TESTONI JUNIOR (trading as HNTJ TECNOLOGIA) is an active micro-enterprise in Ouro Preto do Oeste/RO, opened on May 11, 2026. Its main activity is technical support, maintenance and other information technology services (CNAE 6209-1/00), besides 2 secondary activities. It is one of 3 active companies with that activity in Ouro Preto do Oeste/RO. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 6209-1/00 · mainTechnical support, maintenance and other information technology services
Secondary activities
Context
Companies with the same activity
How many active companies have technical support, maintenance and other information technology services as their main activity, as this one does.
- In Ouro Preto do Oeste (RO)
- 3
- In Rondônia
- 115
- In Brazil
- 77,798
Among the 3 companies with CNAE 6209-1/00 in Ouro Preto do Oeste (RO), this one is 3rd, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 66.733.910/0001-91
- Legal name
- H N TESTONI JUNIOR
- Trade name
- HNTJ TECNOLOGIA
- Registration status
- Active, since May 11, 2026
- Opened on
- May 11, 2026
- Legal form
- 2135 — Sole trader (empresário individual)
- Size
- Micro-enterprise
- Share capital
- R$ 5,000.00
- 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 June 2026.No change to the registration since June 2026.
- June 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since May 12, 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 H N TESTONI JUNIOR's CNPJ?
H N TESTONI JUNIOR's CNPJ is 66.733.910/0001-91.
Is H N TESTONI JUNIOR active?
Yes. The company's registration status at the Receita Federal is active since May 11, 2026, according to the October 2026 publication.
What is H N TESTONI JUNIOR's main activity?
Technical support, maintenance and other information technology services, CNAE 6209-1/00.
Where is H N TESTONI JUNIOR's head office?
In Ouro Preto do Oeste/RO.
When was H N TESTONI JUNIOR opened?
On May 11, 2026, according to the Receita Federal.