Below is a list of major employers in Mississauga. A number of these companies belong to the Mississauga Board of Trade.
Companies with 1000+ Employees
- Accenture Inc
- Atomic Energy of Canada
- Air Canada
- Bell Canada
- Bell Mobility
- Canada Post - Gateway Postal Facility
- Cara Operations
- CFM Vermont Castings
- Majestics Products
- Citi
- City of Mississauga
- The Credit Valley Hospital
- Edward Jones
- Federal Express Canada Ltd
- GlaxoSmithKline Inc
- G 4 S Security Services Canada Ltd
- Greater Toronto Airports Authority
- Hewlett-Packard Canada Ltd
- Honeywell
- Loblaw Companies East
- RBC Financial Group
- RBC Insurance Services Inc
- Scotiabank
- Servisair/Globe Ground
- Symcor
- TD Bank Financial Group
- Trillium Health Centre
- University of Toronto Mississauga Erindale Campus
- Wal-Mart Canada Inc
- Winners Merchants
- Yellow Pages Group
500-999 Employees
- AmeriCredit Financial Services of Canada Ltd
- AstraZeneca Canada Inc
- Bantrel
- C P I Plastics Group Ltd
- Canada Revenue Agency
- Carlson Marketing Group
- Commercial Spring & Tool Company Ltd
- Edulinx Canada Corporation
- General Electric Canada Inc
- Hatch Associates Ltd
- Ingram Micro
- Intria Items Inc
- Kuehne & Nagel International Ltd
- Loyalty Management Group
- Maple Leaf Consumer Foods
- Matrix Logistics Services Ltd
- Maxxam Analytics Inc
- Minacs
- Mississauga Transit
- NAV Canada
- Ontario Energy Savings Group
- Oracle Corp Canada
- Patheon Inc
- Peel District School Board
- The Pepsi Bottling Group
- Personal Insurance Company of Canada/Certas Direct Insurance Company
- Petro-Canada
- Pratt & Whitney Canada Inc
- Purolator Courier Ltd
- Royal & Sun Alliance Insurance
- S C M Supply Chain Management
- The Shopping Channel
- Siemens Canada Limited
- Sobeys Ontario
- Stackpole Automotive
- Whirlpool Canada Inc
- Xerox Canada Ltd
300-499 Employees
- AMJ Campbell Van Lines
- Amhil Enterprises
- Bantrel
- Baxter Corp
- Bell Distribution Inc
- Booth Centennial Healthcare
- Linen Services
- The Brick
- Broane-Nutone Canada Inc
- CCSI Technology Solutions
- CGI Information Systems & Management Consultants
- C M L Healthcare Inc
- Canadian Pacific Railway
- Canon Canada Inc
- Carlson Marketing Group
- Chubb Security Systems
- CIBA Vision Sterile
- Manufacturing Ltd
- Coatings 85 Ltd
- Collins & Aikman Plastics Ltd
- Consolidated Aviation Fuelling Of Toronto Ltd
- Corporate Express Canada
- Daimler Chrysler Commercial
- Buses North America
- Deloitte & Touche LLP
- Delta Meadowvale Resort & Conference Centre
- Dufferin-Peel Catholic District School Board
- DuPont Canada Inc
- Emergis
- Erinoak
- Faurecia Automotive Seating Canada Ltd
- GN Johnston Equipment Co Ltd
- Garland Commercial Ranges Limited
- General Mills Corporation
- H B Group Insurance
- Hoffman-La Roche Canada
- IMAX Corporation
- Indalex Ltd
- International Automotive Components
- Johnson Controls Mississauga
- Kingsway Financial Services
- Kingsway Transport Ltd
- Kuehne + Nagel International
- Livingston International Inc
- MDS Pharma Services
- Magellan Aerospace Corp
- Maritz Canada Incorporated
- Metroland Media
- Microsoft Canada Co
- Ministry of Finance
- Mississauga Seating Systems
- Moore Canada
- Morguard Investments
- Mother Parker's Tea & Coffee Inc
- NexInnovations Inc
- Norampac Inc
- PCL Constructors Canada Inc
- Pacific Western Transportation Ltd
- Panasonic Canada Inc
- Peel Board of Education –
- Centre for Education & Training (QCIC)
- Peel Children’s Aid
- Peel Regional Police
- Petro Canada Business Centre
- Plastcoat
- PPG Canada Inc
- Premier Candle Corp
- Psion Teklogix Inc
- Quantum Management Services Ltd
- Redknee Inc
- Rexel Canada Electrical Inc
- Rollstar Metal Forming
- The Rosedale Group
- Rubbermaid/Irwin Group Canada
- S S & C Technologies
- Salcros Maintenance
- Contractors Ltd
- Samuel Son & Co, Limited
- Sealed Air (Canada) Co/CIE
- Skyservice Airlines
- Skyhidev
- Super-Pufft Snacks Corp
- Sysco Food Services
- Tech Data Canada Inc
- Trans X Ltd
- UPS Canada
- Unisource Canada Inc
- Wells Fargo Financial
- Corporation Canada
- World Vision Canada
