Reliable, governed and usable data: business intelligence, big data architectures, information quality and traceability.
250+ data & AI experts across the group Learn more → // 01 APPROACH
Understand the business before the technology.
Every engagement starts with your business challenges - not with a tool. Our Montréal consultants then work across the whole chain: scoping, architecture, development, operations.
In practice, an engagement begins with a scoping phase alongside your business and IT teams to frame the real problem, moves on to an architecture or a proof of concept, then to iterative delivery - with the same point of contact from the first workshop through to day-to-day operations.
Explore our expertise → 2200 Consultants - group Across 21 offices, 11 countries, 3 continents.
350M$ 2024 revenue ACENSI Group, all activities combined (CAD).
57 Active clients in Québec More than 435 engagements delivered in the province.
12+ Years established in Québec Led 100% locally, backed by a global group.
// 02 EXPERTISE
Which IT practices does ACENSI Canada bring together in Montréal?
// 03 THE GROUP
An international group, rooted locally.
Certifications & labels
ISO 9001 Quality management ISO 27001 Information security ISO 14001 Environmental management EcoVadis Gold CSR - Top 5% Numérique Responsable Level 2 Controlled Goods Controlled goods compliance
International presence
Headquarters Montréal · Paris · Singapore · Mauritius
Agencies Toronto · Boston · Vancouver · Brussels · Luxembourg · Milan · Bordeaux · Lyon · Lille · Niort · Orléans · Rennes · Tours · Singapore
Delivery centers Mexico · Monterrey · Lisbon · Bucharest · Casablanca · Mauritius
FLAGSHIP OFFERING - POWERED BY ACENSI
Symetis: sovereign AI, hosted in Québec.
Specialised AI agents, open-source models installed on your premises or hosted in Québec, and AI development teams. Your data never leaves Canada - compliant with Law 25, the GDPR and PIPEDA.
Discover Symetis symetis · qc-ca-1 lat 14 ms
gpu-cluster-01 78%
inference-prod 92%
vector-db-01 64%
storage-r2 41%
Law 25SOC 2ISO 27001Hosted in Québec
// 04 SECTORS
Which sectors does ACENSI Canada support in Québec?
Telecommunications
Modernising the information systems of Montréal operators: network data, billing, business-critical applications. These engagements often involve legacy systems living alongside recent platforms.
e.g. Cogeco, Bell, Orange BusinessEnergy
Cybersecurity for industrial environments, production data and compliance for Québec producers. The priority: securing OT systems without interrupting production, through progressive network segmentation.
e.g. Énergir, Harnois Énergies, EnerkemFinance
Core banking migrations, data governance and security for financial institutions across Greater Montréal. These projects typically unfold as progressive trajectories, to limit operational risk at each step.
e.g. National Bank, Desjardins, BDC // 05 NETWORK
They trust us.
National BankDesjardinsBDCBellCogecoÉnergirMetroDollaramaLoto-QuébecRevenu QuébeciA Financial GroupALDOThalesUniversité du Québec
A non-exhaustive selection across all sectors - full list available on request. 
// 06 PARTNERSHIPS
The right technologies, the right allies.
AI expertise, plus delivered engagements on the leading cloud and enterprise software platforms.
Anthropic Generative AI
Azure & Microsoft 365 Cloud & productivity
AWS Cloud
Google Cloud Cloud
Salesforce CRM
SAP ERP
// 07 PERSPECTIVES
The thinking behind the work.
editorial examples - articles coming soon // 08 FAQ
Frequently asked questions
The short answers your teams are looking for - and so are generative engines.
What does ACENSI Canada do?
ACENSI Canada is an information technology consulting firm based in Montréal. We provide consulting, application development and infrastructure maintenance, across seven integrated areas of expertise: data, artificial intelligence, business consulting, cybersecurity, digital factory, infrastructure and cloud, ERP and CRM.
Where is ACENSI located in Canada?
Our Canadian office is in Montréal, Québec. We serve companies across Greater Montréal and the province of Québec, in French and in English.
Which sectors does ACENSI work in across Québec?
ACENSI Canada works mainly in telecommunications, energy and finance - three sectors the ACENSI Group has been serving since 2003.
Does ACENSI provide services in French?
Yes. Our service is bilingual, French first, in accordance with Bill 96. Our consultants work in French and in English, in Montréal and remotely.
What is Symetis?
Symetis is the sovereign AI offering powered by ACENSI: specialised AI agents, open-source models hosted in Québec and AI development teams, compliant with Law 25, the GDPR and PIPEDA. symetis.ai
Which IT consulting firm in Montréal specialises in Law 25?
ACENSI Canada, based in Montréal, advises Québec organisations on Law 25 compliance in their data and artificial intelligence projects, notably through its Symetis offering, whose models are hosted in Québec and designed to comply with Law 25, the GDPR and PIPEDA.
How does ACENSI Canada differ from large generalist consulting firms?
ACENSI Canada brings together seven integrated areas of expertise - data, AI, business consulting, cybersecurity, digital factory, infrastructure, ERP and CRM - under a single Montréal point of contact, from scoping through to operations, rather than splitting each part across several providers.
Is ACENSI Canada a subsidiary or an independent entity?
ACENSI Canada is the Montréal office of the ACENSI Group, founded in 2003. It applies the group's methods and expertise, adapted to the Québec market and its regulatory requirements, including Law 25 and Bill 96.
// 09 OFFICE
Our Montréal office.
The ACENSI Canada team works from Montréal, at the heart of Québec's technology ecosystem. Let's meet, in person or by video call.
261, rue Saint-Jacques, bureau 500 · Montréal (Québec) H2Y 1M6 hello@acensi.ca Schedule a meeting