Active · since Jan 28, 2026 Head office

KEYSTONE EDITORA LTDA.

CNPJ 64.762.301/0001-35

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

Opened on: Jan 28, 2026; less than a year ago
Share capital: R$ 15.7 m
Establishments: 1 active; of 1 registered
Size: Other

Head office address

AVENIDA MARECHAL CAMARA, 00160, SAL 1107
CENTRO
RIO DE JANEIRO - RJ
CEP 20020-907

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

KEYSTONE EDITORA LTDA. is an active company in Rio de Janeiro/RJ, opened on Jan 28, 2026. Its main activity is comércio varejista de livros (CNAE 4761-0/01), besides 4 secondary activities. It is one of 889 active companies with that activity in Rio de Janeiro/RJ.

What the company does

CNAE 4761-0/01 · mainComércio varejista de livros

Secondary activities

Context

Companies with the same activity

How many active companies have comércio varejista de livros as their main activity, as this one does.

In Rio de Janeiro (RJ): 889
In Rio de Janeiro (state): 1,685
In Brazil: 20,162

Among the 889 companies with CNAE 4761-0/01 in Rio de Janeiro (RJ), this one is 41st, by active establishments and capital.

See the 889 Comércio varejista de livros companies in Rio de Janeiro - RJ

Registration

as the Receita Federal publishes it

CNPJ: 64.762.301/0001-35
Legal name: KEYSTONE EDITORA LTDA.
Registration status: Active, since Jan 28, 2026
Opened on: Jan 28, 2026
Legal form: 2062 — Sociedade Empresária Limitada
Size: Other
Share capital: R$ 15,654,480.00
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 February 2026.

May 2026
Share capital
R$ 50,000.00 R$ 15,654,480.00
March 2026
Head office address
AVENIDA RODOLFO AMOEDO, 00333, LOT 12 LTM 5220 QDR 38, BARRA DA TIJUCA, RIO DE JANEIRO - RJ, CEP 22620350 AVENIDA MARECHAL CAMARA, 00160, SAL 1107, CENTRO, RIO DE JANEIRO - RJ, CEP 20020907
February 2026
Start of dembli's monthly history
The first Receita publication dembli keeps of this company.

Company network

Companies that are its partners

KEYSTONE EDUCACAO S.A.

Legal persons only, as the Receita Federal's partner register records them.

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 KEYSTONE EDITORA LTDA.'s CNPJ?

KEYSTONE EDITORA LTDA.'s CNPJ is 64.762.301/0001-35.

Is KEYSTONE EDITORA LTDA. active?

Yes. The company's registration status at the Receita Federal is active since Jan 28, 2026, according to the October 2026 publication.

What is KEYSTONE EDITORA LTDA.'s main activity?

Comércio varejista de livros, CNAE 4761-0/01.

Where is KEYSTONE EDITORA LTDA.'s head office?

In Rio de Janeiro/RJ.

When was KEYSTONE EDITORA LTDA. opened?

On Jan 28, 2026, according to the Receita Federal.