Active · since Nov 3, 2005 Head office

PROTON DESIGN LTDA.

CNPJ 03.864.276/0001-06

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

Opened on: Jun 8, 2000; 26 years ago
Share capital: R$ 5,000.00
Establishments: 1 active; of 1 registered
Size: Micro-enterprise

Head office address

RUA VOLUNTARIOS DA PATRIA, 233, CONJ 55 COND JAIME CANET ED
CENTRO
CURITIBA - PR
CEP 80020-000

Partners and contacts

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

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Summary

PROTON DESIGN LTDA. is an active micro-enterprise in Curitiba/PR, opened on Jun 8, 2000. Its main activity is product design (CNAE 7410-2/03). It is one of 117 active companies with that activity in Curitiba/PR.

What the company does

CNAE 7410-2/03 · mainProduct design

Context

Companies with the same activity

How many active companies have product design as their main activity, as this one does.

In Curitiba (PR): 117
In Paraná: 219
In Brazil: 2,688

Among the 117 companies with CNAE 7410-2/03 in Curitiba (PR), this one is 52nd, by active establishments and capital.

See the 117 Product design companies in Curitiba - PR

Registration

as the Receita Federal publishes it

CNPJ: 03.864.276/0001-06
Legal name: PROTON DESIGN LTDA.
Registration status: Active, since Nov 3, 2005
Opened on: Jun 8, 2000
Legal form: 2240 — Limited simple partnership (sociedade simples limitada)
Size: Micro-enterprise
Share capital: R$ 5,000.00
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.

No change to the registration since September 2023.

September 2023
Start of dembli's monthly history
The first Receita publication dembli keeps of this company.

Tax regimes

Simples Nacional: Not opted in (until Nov 30, 2022)
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 PROTON DESIGN LTDA.'s CNPJ?

PROTON DESIGN LTDA.'s CNPJ is 03.864.276/0001-06.

Is PROTON DESIGN LTDA. active?

Yes. The company's registration status at the Receita Federal is active since Nov 3, 2005, according to the October 2026 publication.

What is PROTON DESIGN LTDA.'s main activity?

Product design, CNAE 7410-2/03.

Where is PROTON DESIGN LTDA.'s head office?

In Curitiba/PR.

When was PROTON DESIGN LTDA. opened?

On Jun 8, 2000, according to the Receita Federal.