Engineering Excellence
Built on 15 Years of Global Proven Performance
Our Story
Primarial Corp. is the Canadian subsidiary of Automated Environmental Technologies (AET), a well-established Saudi Arabian engineering firm with 15 years of operational excellence across the Kingdom of Saudi Arabia, United Arab Emirates, Bahrain, and Qatar.
Incorporated in Canada on February 17, 2021, Primarial was founded with a clear mission: to bring world-class engineering expertise in automation, controls, HVAC, and energy systems to Canada’s growing industrial and commercial market. Headquartered in Mississauga, Ontario, Primarial serves contractors, engineering firms, manufacturers, and government clients across Ontario and beyond.
With direct access to AET’s proven supplier network spanning four Gulf countries, Primarial can source and deliver premium automation controllers, instrumentation devices, and custom control panels at globally competitive rates — giving Canadian clients an advantage that domestic-only firms simply cannot match.
The AET Advantage
Our parent company, Automated Environmental Technologies (AET), has spent 15 years delivering complex engineering solutions across the Gulf region. Registered under No. 2050141976 in Dammam, Saudi Arabia, AET specialises in controls and automation — from field-level instruments and monitoring stations through to full plant-level management systems. AET’s clients span public and private sector industries in KSA, UAE, Bahrain, and Qatar.
This legacy of excellence, combined with an established global supplier network, is what sets Primarial apart in the Canadian market. When you work with Primarial, you’re backed by 15 years of proven international engineering delivery.
Meet Our CEO — Mir Sayeed Khan
Mir Sayeed Khan is a seasoned engineering executive whose career has been defined by leading large-scale industrial operations at the highest levels across the Gulf region and beyond. As CEO of Primarial Corp., he brings to the Canadian market a rare combination of elite engineering credentials, global operational experience, and a deep commitment to delivering sustainable, high-quality engineering solutions.
Mr. Khan holds a Bachelor of Instrumentation Engineering from Jawaharlal Nehru Technological University (JNTU) and is a Siemens Certified SIMATIC PCS 7 Engineer — one of the most coveted automation certifications in the global process industry. He is an active member of the Saudi Council of Engineers (SCE) and IEEE, the world’s largest technical professional organization.
His career includes the role of Plant Operations Manager and I&C Lead at NOMAC IWPP-3 (an Independent Water & Power Producer), where he oversaw complex multi-system plant operations and preventive maintenance programs. He subsequently led operations and client development at AET, growing its controls and automation business across KSA, UAE, Bahrain, and Qatar.
Today, Mr. Khan leads Primarial with the same standards of precision, accountability, and engineering excellence that defined his Gulf-region career — now applied to building Canada’s engineering future.
B.E. Instrumentation Engineering, JNTU Hyderabad
Siemens Certified SIMATIC PCS 7 Engineer
Plant Operations Manager, NOMAC IWPP-3
IEEE Member · Saudi Council of Engineers (SCE)
Our Mission
“To deliver reliable, ESG-aligned engineering services — from design to commissioning to long-term operation — that empower Canadian industry to automate, optimise, and grow.”
Our Services
Primarial offers a comprehensive portfolio of engineering services designed to serve commercial and industrial clients across Ontario:
- Engineering Services — Mechanical, electrical, HVAC design, energy systems, automation & control
- Design & Testing — Custom engineering design and system testing & commissioning
- Construction Services — Build and integrate engineered systems across commercial and industrial facilities
- Operation & Maintenance — Long-term O&M contracts and preventive maintenance programs
- Procurement Services — Global supply chain access: automation controllers, instrumentation devices, control panels
Ready to Work With Us?
Contact our Mississauga team for a free project consultation.