4 programs, side by side

Full	Western Computer Science OUAC ECS ☆ Add to planRemove	Ottawa Commerce – Business Technology Management (4 years) (French Immersion Stream is available) OUAC OWM ☆ Add to planRemove	Carleton Commerce OUAC CC ☆ Add to planRemove	York Commerce (BCom - Co-op available) OUAC YFB ☆ Add to planRemove
Your average, their wayrequired courses forced in
Published rangetheir exact wording	80–87%“Low to mid 80s”	80%	80%“80% (regular and co-op)”	80–83%“Low 80s”
Required coursesforced into your top 6 — options are the row below	ENG4UMCV4UMHF4U	MCV4UMHF4U	ENG4UMHF4U	ENG4UMHF4U
Choose one ofany of these satisfies it	one of ICS4U, MDM4U, SBI4U, SES4U, SPH4U	one of ENG4U, FRA4U	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	ENG4U or FRA4U MHF4U MCV4U If you have not completed MCV4U, you can take the replacement course at the University of Ottawa either the summer before or during your first term. Meeting these minimum requirements does not guarantee admission. +2 more on the program page	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	Ontario Secondary School Diploma ENG4U MHF4U Four additional 4U or 4M courses Alternative Offers +4 more on the program page
More than marks?supplementary application	Marks only	Marks only	Marks only	Marks only
Co-op	Available	Available	Available	Available
Degree	—	Bachelor of Commerce, BCom, Bachelor of Commerce (Co-op), BCom (Co-op)	—	—
First-year intakewhere published	500	82	—	600
What you study	Computer GamesInformation ServicesSoftware Engineering	Business StudiesInformation SystemsManagementManagement Studies	AccountingBusiness StudiesEntrepreneurshipFinance	AccountingBusiness StudiesFinanceHuman Resource Management
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 four-year program teaches you how to manage and implement technology systems within businesses — combining business strategy with information technology skills. Unlike a pure commerce degree, it focuses specifically on how companies use digital tools, data systems, and software to operate effectively. It suits students who want to work in roles that bridge business and IT, such as managing technology projects, analyzing business data, or overseeing digital transformation initiatives.	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.	You study business fundamentals across accounting, finance, marketing, human resources, and information systems. The co-op option lets you alternate between classroom semesters and paid work terms at companies, giving you real experience alongside your degree. This suits students who learn better by doing and want to build a professional network before graduating.
The door tomajors you reach through it	computer science	Applied to directly	commerce/businessfinancemarketing	accountingfinancemarketing
Entrance awardsat this campus, by average	6 published, 5 with no applicationfrom 85%See them	22 published, 5 with no applicationfrom 75%See them	16 published, 9 with no applicationfrom 75%See them	29 published, 4 with no applicationfrom 75%See them
Source	Western University on OUInfo	University of Ottawa on OUInfo	Carleton University on OUInfo	York 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.