Best Real Estate and Construction Companies in Mississauga, Canada
The 92 best Real Estate and Construction companies in Mississauga, Canada in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Lafarge.
Ranked: Best Real Estate and Construction companies in Mississauga
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Lafarge Provides building materials | $258M | 157 mo ago | Late Stage | — | 1949 | DrupalPHPYouTube+18 | 14 patents Lightweight, aerated cement mixes using limestone or kiln dust for reduced density concrete. | — |
| 2 | Dexterra Provider of facility management and forestry services | $108M | 212 mo ago | Acquired | — | 1985 | WordPressApple iCloud MailMicrosoft 365+39 | — | — |
| 3 | Sierra Forest Products Manufacturer of wooden products | $13M | 150 mo ago | Funding Raised | — | 2000 | PHPSalesforceNette Framework+15 | — | 1 launch · 1 partnership · 1 award |
| 4 | Cymat Innovative aluminium foam based products | $10M | 8 mo ago | Public | Michael Liik Founder & CEO | 1990 | WordPressMySQLPHP+10 | 22 patents Low-pressure metal foam casting systems and sealed impeller technology for metal foams | — |
| 5 | The Simple Investor The Simple Investor is a real estate investment company that specializes in the buying and selling of… | $1M | 13 mo ago | Seed | — | 2009 | WordPressMySQLPHP+31 | — | — |
| 6 | Chartwell Develops and manages senior living homes | — | 15 mo ago | Public | — | 2012 | Apple iCloud MailQ4Vimeo+22 | 3 patents Customizable slot machine reel spin mechanisms for gaming devices | — |
| 7 | 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 |
| 8 | Lenworth Supplier of dock & door products for buildings | — | 37 mo ago | Late Stage | — | 2003 | Master SliderWordPressApple iCloud Mail+40 | — | — |
Top 11 Real Estate and Construction companies in Mississauga
#1
Public · Mississauga, Ontario · founded 1990 · 21 employees$9.7Mraised▾
Cymat is an innovative materials technology company providing solution utilizing aluminium foam. Their proprietary Stabilized Aluminium Foam is a versatile and cost effective material for use in a broad range of industry applications. The firm uses low pressure casting methods to make products in desirable shapes. Their products find application in automotive sector, blast mitigation etc.
- Oct 2025Post IPO$1.1M
- Apr 2025Post IPO$904K
- Oct 2023Post IPO$873.2K
- Apr 2021Post IPO$4.3M
#2
Seed · Mississauga, Ontario · founded 2009$1.2Mraised▾
The Simple Investor is a real estate investment company that specializes in the buying and selling of properties.
- May 2025Seed$136K
- Apr 2025Seed$72K
- Mar 2025Seed$69.6K
- Feb 2025Seed$50.6K
#3
Late Stage · Mississauga, Ontario · founded 1949 · 6900 employees$257.6Mraised▾
Provides building materials
#4
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
#5
Funding Raised · Mississauga, Ontario · founded 2000 · 154 employees$13Mraised▾
Manufacturer of wooden products
- Nov 2013Grant (prize money)$4.3M
- Mar 2009Grant (prize money)$4.4M
- May 2008Grant (prize money)$4.3M
#6
Public · Mississauga, Ontario · founded 2012 · 15928 employees—raised▾
Develops and manages senior living homes
#7
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—
#8
Late Stage · Mississauga, Ontario · founded 2003 · 36 employees—raised▾
Supplier of dock & door products for buildings
- May 2023PE—
#9
Seed · Mississauga, Ontario · founded 2004 · 5500 employees—raised▾
Provider of real estate brokerage services
#10
Series A · Mississauga, Ontario · founded 2006 · 64 employees—raised▾
Provider of real estate development and property management services
- Nov 2018Series A—
#11
Late Stage · Mississauga, Ontario · founded 1967 · 509 employees—raised▾
Construction and engineering firm
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Real Estate and Construction coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising