Question 1

Where is Niertech Solutions based?

Accepted Answer

São Paulo, Brazil. Headquarters at Avenida Paulista 1483, Conj. 1012, Bela Vista, 01311-200.

Question 2

Does Niertech build software for the Brazilian public sector?

Accepted Answer

Yes. SIPLANP and NtNutri are flagship products built for public-sector clients, with LGPD compliance, audit trails, FNDE accountability exports, and active-transparency support.

Question 3

Which compliance frameworks does Niertech follow?

Accepted Answer

LGPD (Lei 13.709/2018, Brazil), GDPR (Regulation EU 2016/679), and CPRA (California Privacy Rights Act). Encryption at rest with AES-256-GCM, TLS 1.3 in transit, mandatory TOTP MFA for privileged roles, public SECURITY.md with a 90-day fix window.

Question 4

Does Niertech serve clients outside Brazil?

Accepted Answer

Yes. The site and proposals are available in Portuguese, English, and Spanish. Compliance posture covers GDPR (EU) and CPRA (California) in addition to LGPD (Brazil).

Question 5

What technologies does Niertech use?

Accepted Answer

Default stack: React, Node.js, TypeScript, Python, PostgreSQL, Docker, AWS. Other technologies are selected when the engagement requires them, including Go for high-throughput services and on-premise deployments for sovereignty.