Active · since Jul 24, 2012 Head officeOpted into Simples
LABOR-CLASS SERVICOS LTDA
Trade name: INOVALAB DIAGNOSTICOS
CNPJ 16.638.671/0001-12
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- 14 years ago
- Share capital
- R$ 90,000.00
- Establishments
- 7 active
- of 7 registered
- Size
- Micro-enterprise
PORTO DA ROCA II (BACAXA)
SAQUAREMA - RJ
CEP 28994-374
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the 2 partners and administratorsSummary
LABOR-CLASS SERVICOS LTDA (trading as INOVALAB DIAGNOSTICOS) is an active micro-enterprise in Saquarema/RJ, opened on Jul 24, 2012. Its main activity is clinical laboratories (CNAE 8640-2/02), besides 1 secondary activity. It is one of 10 active companies with that activity in Saquarema/RJ. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 8640-2/02 · mainClinical laboratories
Secondary activities
Context
Companies with the same activity
How many active companies have clinical laboratories as their main activity, as this one does.
- In Saquarema (RJ)
- 10
- In Rio de Janeiro
- 1,189
- In Brazil
- 13,924
Among the 10 companies with CNAE 8640-2/02 in Saquarema (RJ), this one is 2nd, by active establishments and capital.
See the 10 Clinical laboratories companies in Saquarema - RJ
Registration
as the Receita Federal publishes it- CNPJ
- 16.638.671/0001-12
- Legal name
- LABOR-CLASS SERVICOS LTDA
- Trade name
- INOVALAB DIAGNOSTICOS
- Registration status
- Active, since Jul 24, 2012
- Opened on
- Jul 24, 2012
- Legal form
- 2062 — Limited liability company (Ltda.)
- Size
- Micro-enterprise
- Share capital
- R$ 90,000.00
- Establishments
- Active: 7 of 7
Establishments
7 active · none closed- Head office · this pageSaquarema (RJ) Active since Jul 24, 2012CNPJ 16.638.671/0001-12 · Clinical laboratories
- BranchIguaba Grande (RJ) Active since Oct 2, 2018CNPJ 16.638.671/0003-84 · Clinical laboratories
- BranchItaboraí (RJ) Active since Nov 13, 2018CNPJ 16.638.671/0004-65 · Clinical laboratories
- BranchMaricá (RJ) Active since Feb 17, 2025CNPJ 16.638.671/0007-08 · Clinical laboratories
- BranchSão Gonçalo (RJ) Active since Feb 17, 2025CNPJ 16.638.671/0006-27 · Clinical laboratories
- BranchSaquarema (RJ) Active since May 25, 2017CNPJ 16.638.671/0002-01 · Clinical laboratories
- BranchTanguá (RJ) Active since Apr 8, 2019CNPJ 16.638.671/0005-46 · Clinical laboratories
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.- February 2026Simples Nacional
not opted in opted in
- January 2026Simples Nacional
opted in not opted in
- March 2025Share capital
R$ 150,000.00 R$ 90,000.00
- February 2024Simples Nacional
not opted in opted in
- January 2024Simples Nacional
opted in not opted in
- September 2023Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jan 1, 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 LABOR-CLASS SERVICOS LTDA's CNPJ?
LABOR-CLASS SERVICOS LTDA's CNPJ is 16.638.671/0001-12.
Is LABOR-CLASS SERVICOS LTDA active?
Yes. The company's registration status at the Receita Federal is active since Jul 24, 2012, according to the October 2026 publication.
What is LABOR-CLASS SERVICOS LTDA's main activity?
Clinical laboratories, CNAE 8640-2/02.
Where is LABOR-CLASS SERVICOS LTDA's head office?
In Saquarema/RJ.
When was LABOR-CLASS SERVICOS LTDA opened?
On Jul 24, 2012, according to the Receita Federal.