Best Business Services Companies in Mississauga, Canada
The 277 best Business Services companies in Mississauga, Canada in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Dexterra.
Ranked: Best Business Services companies in Mississauga
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Dexterra Provider of facility management and forestry services | $108M | 212 mo ago | Acquired | — | 1985 | WordPressApple iCloud MailMicrosoft 365+39 | — | — |
| 2 | Angstron Offers application development services | $4M | 198 mo ago | Deadpooled | — | 2009 | — | — | — |
| 3 | Vizetto Provides software development services | $3M | 73 mo ago | Seed | — | 2013 | WordPressMySQLPHP+19 | 30 patents Interactive multi-screen video display and virtual canvas technologies for collaborative visual content | — |
| 4 | Pioneering Developer of cooking fire prevention technologies and products | $30K | 122 mo ago | Public | Kevin Callahan President & CEO | 2000 | WordPressPleskNode.js+35 | 11 patents Safety timers and temperature‑limiting heating elements for electric cooking appliances. | — |
| 5 | Appficiency Provider of web & application development, digital marketing, and IT services | — | 4 mo ago | Late Stage | — | 2014 | — | — | — |
| 6 | Birdseye Security Provider of video-based remote security monitoring and operations management solution for industrial and… | — | 20 mo ago | Late Stage | Mike Grabovica President | 2012 | WordPressZohoMySQL+26 | 7 patents Advanced video surveillance and multi-tier transportation identification technologies | 1 launch |
| 7 | EllisDon Provider of recruitment services for construction sector | — | 81 mo ago | Funding Raised | — | 1951 | SanityApple iCloud MailMicrosoft 365+21 | 2 patents Advanced lifting mechanisms for construction cranes | — |
| 8 | CentriLogic Cloud computing and advanced IT outsourcing solutions provider | — | 96 mo ago | Series A | Robert Offley CEO | 2006 | WordPressApple iCloud MailMicrosoft 365+23 | — | 1 job opening · 1 award |
Top 10 Business Services companies in Mississauga
#1
Acquired · Mississauga, Ontario · founded 1985 · 8949 employees$108.5Mraised▾
Provider of facility management and forestry services
- Oct 2008Series F—
- Feb 2007Series E—
- Feb 2006Series D—
- Aug 2005Series C$11M
#2
Seed · Mississauga, Ontario · founded 2013 · 14 employees$3Mraised▾
Provides software development services
- Apr 2020Seed$3M
- Jan 2019Angel—
#3
Deadpooled · Mississauga, Ontario · founded 2009$3.7Mraised▾
Offers application development services
- Dec 2009Grant (prize money)$1.1M
- Sep 2009Grant (prize money)$2.6M
#4
Public · Mississauga, Ontario · founded 2000 · 14 employees$30.1Kraised▾
Developer of cooking fire prevention technologies and products
- Mar 2016Post IPO$30.1K
#5
Late Stage · Mississauga, Ontario · founded 2014 · 150 employees—raised▾
Provider of web & application development, digital marketing, and IT services
- Feb 2026PE—
#6
Late Stage · Mississauga, Ontario · founded 2012 · 77 employees—raised▾
Provider of video-based remote security monitoring and operations management solution for industrial and commercial properties. It provides users with a platform that specializes in remote security and facility supervision. Their approach combines advanced technology with professionally trained remote agents, which enhances facility operations and ensures adherence to safety protocols.
- Oct 2024PE—
#7
Funding Raised · Mississauga, Ontario · founded 1951 · 16096 employees—raised▾
Provider of recruitment services for construction sector
#8
Series A · Mississauga, Ontario · founded 2006 · 59 employees—raised▾
CentriLogic provides managed hosting, cloud computing, and advanced IT outsourcing solutions. It provides solutions such as direct connect, e-commerce solutions, content management, mobile application development, disaster recovery, business continuity, compliance, agency platform, and remote managed services. Also provides services such as cloud hosting, managed virtual private servers(VPS), network services, advanced technology services, data management, security assessment, professional services, and data center facilities. Home Properties, CooperVision, Freedom Mobile, Kodak Alaris are part of its clientele.
- Jun 2018Series A—
#9
Seed · Mississauga, Ontario · founded 2017 · 3 employees—raised▾
Henry & Harvey is a sales and marketing agency with a focus on pet specialty retail in Canada and the United States. It develops product launch strategies. It also analyzes historical data(feedback from retailers and pet owners). Its partners are Pink Frog, Boxer TUFF, Funky Tails, Midgard Farms, and Pets 4 Life.
- 2017Seed—
#10
Acquired · Mississauga, Ontario · founded 1973 · 250 employees—raised▾
Provider of event services
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Business Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.