Active · since Sep 17, 2026 Head officeOpted into Simples
LEONARDO RUFFO
Trade name: LR CALHAS E TELHADOS
CNPJ 69.271.098/0001-18
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- less than a year ago
- Share capital
- R$ 20,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Micro-enterprise
Head office address
VILA MELHADO
ARARAQUARA - SP
CEP 14807-045
Summary
LEONARDO RUFFO (trading as LR CALHAS E TELHADOS) is an active micro-enterprise in Araraquara/SP, opened on Sep 17, 2026. Its main activity is specialized construction services not elsewhere classified (CNAE 4399-1/99), besides 12 secondary activities. It is one of 93 active companies with that activity in Araraquara/SP. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 4399-1/99 · mainSpecialized construction services not elsewhere classified
Secondary activities
- 4322-3/01 Plumbing, sanitary and gas installations
- 4322-3/02 Installation and maintenance of central air conditioning, ventilation and refrigeration systems
- 4322-3/03 Installation of fire prevention systems
- 4329-1/99 Other building installation works not elsewhere classified
- 4330-4/02 Installation of doors, windows, ceilings, partitions and built-in cabinets of any material
- 4330-4/04 Building painting services
- 4330-4/99 Other building finishing works
- 4399-1/03 Masonry works
- 8129-0/00 Cleaning activities not elsewhere classified
- 8130-3/00 Landscaping activities
- 8211-3/00 Combined office administrative services
- 8219-9/99 Document preparation and specialized office support services not elsewhere classified
Context
Companies with the same activity
How many active companies have specialized construction services not elsewhere classified as their main activity, as this one does.
- In Araraquara (SP)
- 93
- In São Paulo
- 12,677
- In Brazil
- 35,465
Among the 93 companies with CNAE 4399-1/99 in Araraquara (SP), this one is 23rd, by active establishments and capital.
See the 93 Specialized construction services not elsewhere classified companies in Araraquara - SP
Registration
as the Receita Federal publishes it- CNPJ
- 69.271.098/0001-18
- Legal name
- LEONARDO RUFFO
- Trade name
- LR CALHAS E TELHADOS
- Registration status
- Active, since Sep 17, 2026
- Opened on
- Sep 17, 2026
- Legal form
- 2135 — Sole trader (empresário individual)
- Size
- Micro-enterprise
- Share capital
- R$ 20,000.00
- 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 October 2026.No change to the registration since October 2026.
- October 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Sep 22, 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 LEONARDO RUFFO's CNPJ?
LEONARDO RUFFO's CNPJ is 69.271.098/0001-18.
Is LEONARDO RUFFO active?
Yes. The company's registration status at the Receita Federal is active since Sep 17, 2026, according to the October 2026 publication.
What is LEONARDO RUFFO's main activity?
Specialized construction services not elsewhere classified, CNAE 4399-1/99.
Where is LEONARDO RUFFO's head office?
In Araraquara/SP.
When was LEONARDO RUFFO opened?
On Sep 17, 2026, according to the Receita Federal.