IT Services in Quebec
THE RIGHT IT PARTNER CHANGES EVERYTHING IN THE FACE OF CYBER THREATS WHEN THE UNPREDICTABLE HAPPENS IN YOUR DAY-TO-DAY
THE RIGHT IT PARTNER CHANGES EVERYTHING
IN THE FACE OF CYBER THREATS WHEN THE UNPREDICTABLE HAPPENS IN YOUR DAY-TO-DAY
IT services and technology solutions for businesses
The day an incident happens is not the time to discover your IT partner.
At Rhesus, our mission with you every day…
- Reduce risks
- Anticipate technology challenges
- Ensure resilience in a crisis
- Guarantee operational continuity
Our clients don’t just measure our value day to day. They fully realize it when the situation becomes critical.
Rhesus at a glance
Type of company
IT services and cybersecurity for SMBs
Availability
24/7 emergency services
Number of employees
80
Specialty
Emergency response in the event of a cyberattack and backup/relief support
Services
Technical support, managed IT services, artificial intelligence, structured cabling and network infrastructure, cybersecurity, business continuity
Regions served
Primarily in Quebec, but we have clients with divisions in Canada and the United States
Locations
Victoriaville, Sherbrooke, Mirabel et Gaspé
MANAGED IT SERVICES
- Monitoring
- Preventive maintenance
- Proactive management
CYBERSECURITY
- Security posture assessment
- Audits and penetration testing
- Phishing campaign
- Law 25 (protection of personal information)
TECHNICAL SUPPORT
- Remote and on-site support
- 24/7 emergency service
- Across Quebec
ARTIFICIAL INTELLIGENCE & AUTOMATION
AI where it makes a real difference.
No complex projects—small actions, big impact.
STRUCTURED CABLING & INFRASTRUCTURE
- Network
- Wi‑Fi
- Fiber optics
- Server room
A solid foundation
A CONCIERGE APPROACH, DEEPLY ROOTED
We believe every business deserves an IT partner who looks out for it attentively—anticipating, securing, and ensuring continuity.
That’s our reason for being.
WHY DO BUSINESSES CHOOSE RHESUS?
We are much more than an IT provider—we are a partner you can always count on.
Fast service
Availability, speed, and 24/7 support.
Answered by a human
You will always be answered by a human—no automated replies, no voicemail.
Proactive approach
Anticipate, raise awareness, prevent, in step with new IT realities.
Proximity & Culture of Trust
A human and accessible approach. A trustworthy IT partner is priceless.
Proven solutions
The resilience of our clients is our best proof.
Strategic support
Recommendations as if it were our own business—realistic, aligned with your budget and priorities. A partner who speaks business, not jargon.
Complete expertise
IT, cybersecurity, and business intelligence that meet the needs of businesses
TECHNOLOGY IS ESSENTIAL. TRUST IS EVEN MORE SO.
- A human answers you. Always.
- We act with transparency.
- We act with transparency.
- Your priorities become ours.
That’s what turns a service relationship into a true partnership.
TESTIMONIALS
Excavation company, civil engineering and municipal work
During a cyberattack affecting one of our clients, a major financial transaction was compromised and our systems were implicated.
The Rhesus team immediately took charge of the case, analyzed our environments, and clearly demonstrated that the attack did not originate from us.
Their speed, expertise, and support prevented major consequences. Rhesus is a partner we can count on, even in the most critical situations.
President & CEO
Manufacturer of heavy machinery equipment
With the many acquisitions we made, we needed a standardized IT environment capable of scaling quickly. Rhesus built with us a uniform, scalable, and secure infrastructure that fits our growth perfectly. An essential partner in our expansion.
President
Manufacturer of reinforcement and steel products
In our industry, a production shutdown is costly and immediately impacts construction sites.
The Rhesus team did remarkable work stabilizing and securing our IT environment. They identified critical vulnerabilities we didn’t know about and deployed a robust network architecture adapted to our industrial constraints.
Today, we have full visibility into our systems, strengthened cybersecurity, and truly proactive support. Rhesus has become a trusted partner for us.
VP Finance & Technology
SOME STATISTICS
MAKE SURE YOU HAVE THE RIGHT PARTNER—BEFORE YOU TRULY NEED ONE.
- Let’s talk about your reality
- 1 844 758 2220
(toll-free and with no commitment)