Active · since Feb 13, 2023 Head officeOpted into Simples

MARELAB DIAGNOSTICOS LTDA

Trade name: MARELAB

CNPJ 49.576.281/0001-14

Source: Receita Federal, CNPJ Open Data · October 2026 publication

Opened on: Feb 13, 2023; 3 years ago
Share capital: R$ 2,000.00
Establishments: 1 active; of 1 registered
Size: Micro-enterprise

Head office address

QUADRA SGAS 610, S/N, CONJ F BLOCO 1 SALA T54 E T55 EDIF CENT MED LUCIO COSTA
ASA SUL
BRASILIA - DF
CEP 70200-700, BRASIL

Partners and contacts

Published by the Receita Federal. Shown here when you ask, and never to search engines.

Show the 2 partners and administrators

Show phone and e-mail

Summary

MARELAB DIAGNOSTICOS LTDA (trading as MARELAB) is an active micro-enterprise in Brasília/DF, opened on Feb 13, 2023. Its main activity is clinical laboratories (CNAE 8640-2/02), besides 2 secondary activities. It is one of 196 active companies with that activity in Brasília/DF. 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 Brasília (DF): 196
In Distrito Federal: 196
In Brazil: 13,924

Among the 196 companies with CNAE 8640-2/02 in Brasília (DF), this one is 181st, by active establishments and capital.

See the 196 Clinical laboratories companies in Brasília - DF

Registration

as the Receita Federal publishes it

CNPJ: 49.576.281/0001-14
Legal name: MARELAB DIAGNOSTICOS LTDA
Trade name: MARELAB
Registration status: Active, since Feb 13, 2023
Opened on: Feb 13, 2023
Legal form: 2062 — Limited liability company (Ltda.)
Size: Micro-enterprise
Share capital: R$ 2,000.00
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.

August 2025
Head office address
RUA COPAIBA, 01, BLOCO A SALA 420, NORTE (AGUAS CLARAS), BRASILIA - DF, CEP 71919540 QUADRA SGAS 610, S/N, CONJ F BLOCO 1 SALA T54 E T55 EDIF CENT MED LUCIO COSTA, ASA SUL, BRASILIA - DF, CEP 70200700
August 2025
Main activity
8219-9/99 Document preparation and specialized office support services not elsewhere classified 8640-2/02 Clinical laboratories
August 2025
Legal name
LCC NUNES SERVICOS DE ADMINISTRACAO E EVENTOS LTDA MARELAB DIAGNOSTICOS LTDA
July 2024
Head office address
SETOR SCS QUADRA 04 BLOCO A, 209, SALA 204 PARTE 5, ASA SUL, BRASILIA - DF, CEP 70304911 RUA COPAIBA, 01, BLOCO A SALA 420, NORTE (AGUAS CLARAS), BRASILIA - DF, CEP 71919540
September 2023
Start of dembli's monthly history
The first Receita publication dembli keeps of this company.

Tax regimes

Simples Nacional: Opted in since Feb 13, 2023
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 MARELAB DIAGNOSTICOS LTDA's CNPJ?

MARELAB DIAGNOSTICOS LTDA's CNPJ is 49.576.281/0001-14.

Is MARELAB DIAGNOSTICOS LTDA active?

Yes. The company's registration status at the Receita Federal is active since Feb 13, 2023, according to the October 2026 publication.

What is MARELAB DIAGNOSTICOS LTDA's main activity?

Clinical laboratories, CNAE 8640-2/02.

Where is MARELAB DIAGNOSTICOS LTDA's head office?

In Brasília/DF.

When was MARELAB DIAGNOSTICOS LTDA opened?

On Feb 13, 2023, according to the Receita Federal.