Best Business Services Companies in Waterloo, Canada
The 58 best Business Services companies in Waterloo, Canada in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: eSentire.
Ranked: Best Business Services companies in Waterloo
| # | Company | Disclosed funding | Last round | Stage | Founder | Founded | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | eSentire 🦄 Provider of managed IT security services | $412M | 52 mo ago | Acquired | Eldon Sprickerhoff Founder and Advisor | 2001 | Craft CMSSentryApple iCloud Mail+36 | 1 launch |
| 2 | EasyLink Cloud-based electronic messaging and business integration services | $6M | 240 mo ago | Acquired | — | 1991 | — | — |
| 3 | Polyaglorithm Machine Learning Online platform for equipment monitoring and analytics | $2M | 5 mo ago | Seed | Joseph Lafleur CEO | 2018 | — | — |
| 4 | BicDroid Provides managed data security services | $720K | 123 mo ago | Seed | En Yang Founder | 2013 | — | — |
| 5 | Xenium IT Corp Provider of IT service suite solutions | $30K | 97 mo ago | Seed | Frank Kuschmierz CEO | 2003 | — | — |
| 6 | iGotPro Corporate events organiser | $30K | 117 mo ago | Seed | Ash Nandrajog Co-Founder | 2012 | — | — |
| 7 | ENVionX Provider of print, marketing, and website development services | $30K | 132 mo ago | Deadpooled | Martin Draeger Founder | 2013 | — | — |
| 8 | 911 INCIDENT Provider of firefighters empower system services | — | 45 mo ago | Seed | Ahmed Chaarani Co-Founder | 2021 | — | — |
Top 8 Business Services companies in Waterloo
#1
Seed · Waterloo, Ontario · founded 2018$1.5Mraised▾
Online platform for equipment monitoring and analytics. It offers a platform that uses artificial intelligence and machine learning interfaces to analyze streams of production data being generated by manufacturing equipment. It generates manufacturing data from machines in real time with cost management, predictive maintenance, fault detection, etc. It also offers predictive maintenance solutions to detect and mitigate mechanical downtime.
- Jan 2026Seed$1.5M
#2
eSentire 🦄Acquired · Waterloo, Ontario · founded 2001 · 700 employees$412.1Mraised▾
ESentire is a Managed security service provider. It provides a non-disruptive approach to zero trust segmentation, policy-based enforcement & automation solution. It provides cloud-based threat protection solutions and managed cybersecurity services. Its product employs behavior-based analytics, mitigation & intelligence. It includes manual monitoring of customer's networks to detect and block cyberattacks in real-time. The features include real-time deep-packet inspection, human-assisted machine learning, behavior-based anomaly detection, signature-based intrusion detection and prevention, and analyst communications.
- Feb 2022Series E$325M
- Mar 2019Series D$47M
- Feb 2016Series D$19.5M
- Sep 2014Series C$12.6M
#3
Acquired · Waterloo, Ontario · founded 1991 · 541 employees$6Mraised▾
EasyLink Services provides communication applications that enable enterprises to communicate with their customers, trading partners, and other third parties. Its applications include electronic fax, electronic data interchange, multimodal notification, and other communication services for movement of money, materials, products, people, information, and documents, such as insurance claims, trade and travel confirmations, purchase orders, invoices, shipping notices, and fund transfers. Also offers email, document capture and management, workflow and notifies, and telex services.
- 2006PE$6M
#4
Seed · Waterloo, Ontario · founded 2013 · 31 employees$720Kraised▾
Developer of a data and security platform designed to provide security from data and cyber activity. The company's platform offers innovative security services that use patented, secure encryption technology, and behavior intelligence to deliver a truly secure system that makes data immune to all types of increasingly complex malicious attacks, it establishes a cryptographically secure chain from the end user, enabling data to protect itself in real-time within a dynamical threat environment.
- Mar 2016Seed$720K
#5
Seed · Waterloo, Ontario · founded 2003 · 8 employees$30Kraised▾
Provider of IT service suite solutions
- Jun 2018Seed$30K
#6
Seed · Waterloo, Ontario · founded 2012$30Kraised▾
Corporate events organiser
- Sep 2016Seed$30K
#7
Deadpooled · Waterloo, Ontario · founded 2013$30Kraised▾
Provider of print, marketing, and website development services
- Jun 2015Seed$30K
#8
Seed · Waterloo, Ontario · founded 2021—raised▾
Provider of firefighters empower system services
- Sep 2022Seed—
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.