3 programs, side by side

+ Add a program	Western Computer Science OUAC ECS ☆ Add to planRemove	Waterloo Management Engineering (Co-op Only) OUAC WEM ☆ Add to planRemove	Carleton Commerce OUAC CC ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	80–87%“Low to mid 80s”	83–90%“Mid- to high-80s”	80%“80% (regular and co-op)”
Required coursesforced into your top 6 — options are the row below	ENG4UMCV4UMHF4U	ENG4UMCV4UMHF4USCH4USPH4U	ENG4UMHF4U
Choose one ofany of these satisfies it	one of ICS4U, MDM4U, SBI4U, SES4U, SPH4U	—	one of MCV4U, MDM4U
Prerequisitesas published	English, ENG4U Calculus and Vectors MCV4U Advanced Functions, MHF4U One of: Biology, SBI4U +5 more on the program page	English (ENG4U – min. 70%) Advanced Functions (min. 70%) Calculus and Vectors (min. 70%) Chemistry (min. 70%) Physics (min. 70%)	Concentrations: Accounting, Business Analytics, Entrepreneurship, Finance, Information Systems, International Business, Management, Marketing, and Supply Chain Management English (ENG4U) Advanced Functions (MHF4U) Calculus (MCV4U) or Math for Data Management (MDM4U). Calculus (MCV4U) recommended. 3 best 4U/M courses
More than marks?supplementary application	Marks only	Yes NEW: All Engineering program applications require an online video interview. You will receive more information after you apply. An Admission Information Form is also required. We will send you instructions when we acknowledge your application. Also considered: Involvement in extracurricular activities in school or community, evidence of interest in engineering and strong performance in mathematics, science or engineering-related competitions. Usually closes before January 15	Marks only
Co-op	Available	Available	Available
Degree	—	—	—
First-year intakewhere published	500	90	—
What you study	Computer GamesInformation ServicesSoftware Engineering	Artificial IntelligenceBusiness StudiesEconomicsGeneral or Integrated Engineering	AccountingBusiness StudiesEntrepreneurshipFinance
What it is	Computer Science at Western teaches you how to write programs, build software systems, and solve problems using computers and code. You choose a focus — such as game development, managing information systems, or engineering robust software — based on your interests. The program includes paid work terms alongside your studies, letting you apply classroom learning in real jobs and build professional experience before you graduate.	This program teaches you how to manage engineering projects and operations by combining business decision-making with technical knowledge of systems, data analysis, and software. Unlike a straight engineering degree, it focuses equally on the management and optimization side of engineering work, drawing from fields like operations research and artificial intelligence. It suits students who are strong in math and science but interested in leadership roles, problem-solving with data, and working on real problems through mandatory paid work terms.	Commerce is a broad business degree where you study accounting, finance, marketing, management, and related topics. You choose a concentration like accounting or finance to specialize, rather than studying one narrow area. It suits people interested in business fundamentals and real-world work experience, since the program includes optional co-op placements that let you alternate between classes and paid jobs in your field.
The door tomajors you reach through it	computer science	Applied to directly	commerce/businessfinancemarketing
Entrance awardsat this campus, by average	6 published, 5 with no applicationfrom 85%See them	4 published, 3 with no applicationfrom 80%See them	16 published, 9 with no applicationfrom 75%See them
Source	Western University on OUInfo	University of Waterloo on OUInfo	Carleton University on OUInfo

Ranges are what each university publishes, not guaranteed cutoffs, and limited-enrolment programs often admit above them. Confirm anything you are about to act on with the university; each column links to its source.