Active · since Aug 31, 2017 Head office
F. & K. BLOCK LTDA
Trade name: RP BLOCK
CNPJ 28.553.216/0001-01
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 9 years ago
- Share capital
- R$ 350,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Small business
JARDIM PRIMAVERA
SERRANA - SP
CEP 14150-376
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
F. & K. BLOCK LTDA (trading as RP BLOCK) is an active small business in Serrana/SP, opened on Aug 31, 2017. Its main activity is manufacture of cement articles for construction (CNAE 2330-3/02), besides 10 secondary activities. It is one of 3 active companies with that activity in Serrana/SP.
What the company does
CNAE 2330-3/02 · mainManufacture of cement articles for construction
Secondary activities
- 2330-3/01 Manufacture of precast reinforced concrete structures, in series and to order
- 2330-3/03 Manufacture of fiber cement articles for construction
- 2330-3/99 Manufacture of other articles of concrete, cement, fiber cement, plaster and similar materials
- 4672-9/00 Wholesale of hardware and tools
- 4673-7/00 Wholesale of electrical materials
- 4679-6/04 Specialized wholesale of building materials not elsewhere classified
- 4742-3/00 Retail sale of electrical supplies
- 4744-0/01 Retail sale of hardware and tools
- 4744-0/05 Retail sale of building materials not elsewhere classified
- 7820-5/00 Temporary employment agency activities
Context
Companies with the same activity
How many active companies have manufacture of cement articles for construction as their main activity, as this one does.
- In Serrana (SP)
- 3
- In São Paulo
- 1,165
- In Brazil
- 7,163
Among the 3 companies with CNAE 2330-3/02 in Serrana (SP), this one is 1st, by active establishments and capital.
Registration
as the Receita Federal publishes it- CNPJ
- 28.553.216/0001-01
- Legal name
- F. & K. BLOCK LTDA
- Trade name
- RP BLOCK
- Registration status
- Active, since Aug 31, 2017
- Opened on
- Aug 31, 2017
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Small business
- Share capital
- R$ 350,000.00
- 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.- May 2026Simples Nacional
opted in not opted in
- April 2026Head office address
RUA HORACIO PADOVANI, 171, QUADRA11 LOTE 02, JARDIM PRIMAVERA, SERRANA - SP, CEP 14150000 RUA HORACIO PADOVANI, 171, QUADRA11 LOTE 02, JARDIM PRIMAVERA, SERRANA - SP, CEP 14150376
- April 2026Share capital
R$ 250,000.00 R$ 350,000.00
- December 2024Legal name
F MARCELINO DE SOUZA F. & K. BLOCK LTDA
- December 2024Share capital
R$ 10,000.00 R$ 250,000.00
- October 2023Size
01 03
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Not opted in (until Apr 30, 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 F. & K. BLOCK LTDA's CNPJ?
F. & K. BLOCK LTDA's CNPJ is 28.553.216/0001-01.
Is F. & K. BLOCK LTDA active?
Yes. The company's registration status at the Receita Federal is active since Aug 31, 2017, according to the October 2026 publication.
What is F. & K. BLOCK LTDA's main activity?
Manufacture of cement articles for construction, CNAE 2330-3/02.
Where is F. & K. BLOCK LTDA's head office?
In Serrana/SP.
When was F. & K. BLOCK LTDA opened?
On Aug 31, 2017, according to the Receita Federal.