About Semantix

The Enterprise AI Company, working for your operation

Semantix brings together what is rarely combined: data and artificial intelligence with more than 30 years of critical operations, with the integration of Atos’s South American operations. That is how AI agents and specialists run our clients’ IT, data and business processes, and every decision makes their operation smarter.

Find where to start →

Connect. Operate. Learn. Orchestrate

We are an Enterprise AI Company: we bring AI into the processes that hold our clients’ teams back, with AI agents on the volume and specialists on judgment, specializing in regulated industries. Clients choose how far we go: the platform, building alongside their team or the full operation, with results in the contract.

Our purpose is to impact millions of lives: every operation that becomes faster, leaner and safer reaches the people our clients serve.

The acquisition of Atos’s South American operations closed on 30 April 2026 and extended the company’s presence to seven Latin American countries, according to the company.

A multidisciplinary team discussing diagrams in a project room

Who we are

We don’t just design the future; we run it at scale, with real sovereignty and efficiency.

Founded in Brazil to compete globally in artificial intelligence and big data, Semantix brings together three strengths: the innovation of the first deep tech company from the region to go public on Nasdaq, long experience in data and AI, and the operational discipline of more than 30 years running critical environments.

The scale behind the operation

Figures reported by the company.

+30
years in mission-critical environments, including the Atos heritage
in technology projects, with the operational discipline absorbed from the Atos South American operation
24×7
continuous operation
uninterrupted support and monitoring for mission-critical environments
+500
companies served
across different sectors and countries
7
countries
presence in Latin America after the integration
+90
NPS
customer satisfaction score — fewer failures and more resilient critical operations
1ª
Latin American deep tech on Nasdaq
publicly listed since 2022, with the transparency that requires

Our operation in numbers

The scale of the solutions already in production.

3,200+
employees across Latin America
500+
AI agents managed
5,000+
processes orchestrated
60B+
transactions managed
10+ PB
of data managed
1,000+
databases managed
400+
ready-to-use APIs

Recognition

Independent assessments and top-tier partnerships with the leading technology vendors.

ISG Leader in SAP Solutions2024
ISG Leader in Google Cloud Ecosystem2025
Top 3 Google Cloud partners in Latin AmericaWith advanced skills in AWS and Azure as well
SAP Platinum PartnerPlatinum Partner in Latin America
Elastic Partner Awards2025–2026
Cloudera Brazil Strategic Partner Award2026

Display of brands and seals subject to usage authorization.

A trajectory, not a beginning

Each stage of our history expanded the capabilities of the previous one. That is why we now work in an integrated way, from data to action.

2010
The big data era
We were founded to structure and manage large volumes of data — the origin of everything that followed.
2017
Strategic investment
Inovabra and Crescera Capital coming on board accelerated expansion and enterprise delivery.
2018
Data & AI for large enterprises
Consolidation around data foundations and artificial intelligence for large corporations.
2021
LinkAPI acquisition
Because there is no autonomy without connectivity: the ability to integrate enterprise systems and hybrid architectures — the base that powers the Semantix AI Suite today.
2022
Nasdaq
The first Latin American deep tech to go public on a US exchange.
2023
Elemeno and Zetta acquisitions
Advanced machine learning and MLOps capabilities, scaling up AI development.
2025
GAVB Consulting acquisition
A boutique specialized in data and machine learning projects, extending our presence in southern Brazil.
2026
Integration of Atos’s South American operations
More than 30 years of mission-critical operations become part of the same company. Intelligent architecture meets the people who run it every day.

Aligned with ABRIA

We are aligned with those defining the rules for AI in Brazil

Semantix contributed actively to the debate on PL 2.338/2023, Brazil’s main AI regulatory framework, aligned with ABRIA, the Brazilian Artificial Intelligence Association.

So what does this mean? That our AI operates within the law and corporate ethics, with:

governance and traceability;
data security and confidentiality;
responsible use of generative models;
observability and operational control;
sustainable, scalable development of AI agents.

Presence

We operate as a player across Latin America, with branches in seven countries and teams that serve clients in Portuguese, Spanish and English.

Latin America

Branches in 7 countries, operations across the region

Brazil, Argentina, Uruguay, Colombia, Chile, Peru and Mexico, serving clients across the region.

São Paulo · BR
CENU — Av. das Nações Unidas, 12.901, Torre Norte, 35º andar · Cidade Monções
Londrina · BR
Av. Theodoro Victorelli, 150 · Carlota
Porto Alegre · BR
Instituto Caldeira — Rua Frederico Mentz, 1.606 · Navegantes
Buenos Aires · AR
Av. Eduardo Madero, 900, Piso 4
Montevideo · UY
Caracas, 1264
Bogotá · CO
Connecta 80 — Calle 81 B-13, Piso 5, Oficina 510
Chile · Peru · Mexico
Branches with dedicated teams, serving clients across Latin America
Languages
Portuguese · Spanish · English

Operations center · Londrina

An operations center that never shuts down

Our operations center is in Londrina, Brazil. It houses our SOC (security) and IOps (infrastructure operations). From there, we run applications, Digital Workplace, SAP, cloud and cybersecurity 24 hours a day — backed by the combined experience of Semantix and Atos in South America.

See the agentified IT services →

Security and compliance

Running mission-critical environments takes proof, not promises.

ISO 27001
The international benchmark for information security management.
ISO 27701
Requirements for managing personal information and privacy.
PCI-DSS
The security standard for card transactions.
AICPA · SOC 2 Type II
Internal controls for availability, security, integrity, confidentiality and privacy.

Ecosystem

We work with an ecosystem of technologies and partners to build the most suitable solution for each challenge, focused on results for the client.

Display of partner trademarks subject to their authorization.

Semantix Labs

Applied research

Our own lab and academic grounding supporting responsible, auditable AI.

Semantix Academy

Continuous education

Training and certification for professionals and clients in AI, data and engineering.

Careers

Building takes people

Artificial intelligence does not diminish the importance of human intelligence. We look for people who combine technology, business and accountability.

Semantix Tecnologia em Sistema de Informação S.A.

CENU — Centro Empresarial Nações Unidas · Av. das Nações Unidas, 12.901, Torre Norte, 35º andar · Cidade Monções, São Paulo — SP · 04578-000

CNPJ 09.162.524/0001-53 · +55 11 5082-2656