Builderloo

Waterloo startups and tech companies

The startups and tech companies of Kitchener, Waterloo and Cambridge. Free to browse, no signup.

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905 startups listed. The Weekly's New on the list names each one that joins, every Monday.

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905 startups listed

Orbiseed

Turn MEP drawings, schedules, specs, and cut sheets into catalog-matched products, quotes, and submittals. For manufacturers, distributors, and rep agencies.

B2BSaaSEnterprise & Business Software

University of Waterloo · since 2019

OpsLevel

OpsLevel is the engine that runs your software factory, with catalog context, agentic workflows, and guardrails that bring in people when it matters.

B2BDeveloper Tools & InfrastructureSaaS

University of Waterloo · 11-50 employees · since 2018

Milq

Host a conversation with your audience. Invite them to share and discover through each other in a new way.

B2BSocial & CommunityB2B2C

University of Waterloo · since 2004

Kerixa Inc

Kerixa works on multiple websites and projects related to Crypto and VR.

University of Waterloo · since 2006

IONIC MECHATRONICS

Boost productivity and slash your operating costs with a healthy dose of mechatronics.

B2BManufacturing & IndustrialRobotics & Industrial Automation

University of Waterloo · since 2019

Instaread

Start a free trial now! At Instaread we extract key insights from best-selling books. Our professional book-experts read and analyze books for you, so that you spend your time reading only the books that you really love.

B2CConsumersMedia, Entertainment & Gaming

University of Waterloo

Hyperbeam

Hyperbeam is an API that makes it easy for developers to embed virtual computers in their web apps. Open any third-party website or application, synchronize audio and video flawlessly among multiple participants, and add multi-user control with just a few lines of code.

Platform / APIDevelopersB2B

University of Waterloo · since 2013

fakespace-labs

Redirects light off a mirrored surface to eliminate refractive aberrations and provide a stunning 150 degree field of view in a short 1/2 inch lens.

AR / VR / SpatialB2BHardware

University of Waterloo · since 2015

evika

evika.io helps people with disabilities understand Assistive Technologies, and provides guidance for using & prescribing Assistive Devices

Healthcare & Life SciencesEducationConsumers

University of Waterloo · since 2018

Envision IT

Build secure portals, streamline external user management, and collaborate confidently with clients, members, partners, and vendors all within your Microsoft 365 environment

B2BEnterpriseEnterprise & Business Software

University of Waterloo · since 2001

Dynajoin Corporation

Dynajoin Corporation is the world leader in the design of solders and brazes, using the novel technology of Transient Liquid Phase Sintering (TLPS).

B2BManufacturing & IndustrialDeep Tech & Scientific R&D

University of Waterloo · since 2008

Demo Gorilla

Demo Gorilla is a browser extension that tells your sales team exactly what to say to sell your product.

B2BEnterprise & Business SoftwareSaaS

University of Waterloo · since 2021

PolicePrep

Pass your police exam on the first try. Practice tests designed to get you hired. Working with police services and colleges across Canada since 2002. OACP, RPAT, APCAT, SIGMA, ETHOS, and more. Money-back guarantee.

EducationB2CUpskilling & Professional Training

University of Waterloo · since 2001

DecisionHub

Run applications, committee reviews, funding recommendations and reporting in one place. Canadian grant management software, supported from Calgary.

B2BSaaSEnterprise & Business Software

University of Waterloo · 1-10 employees · since 2021

Data Deposit Box

Data Deposit Box backs up all your devices automatically, with built-in encryption. Trusted by 350,000+ users. Try it free for 14 days.

SaaSB2CTransactional / Usage-based

University of Waterloo · since 2003

Citylitics

Start winning infrastructure sales with Citylitics. Our predictive sales intelligence empowers you to target ideal opportunities, deepen customer relationships, and maximize win rates.

B2BSaaSData & Analytics

University of Waterloo · since 2020

ChargeSpot

ChargeSpot manufactures sub-surface wireless charging solutions for offices.

B2BHardwareEnterprise

University of Waterloo · 51-200 employees · since 2005

Antelope Inc

Antelope turns your industry’s content and customer feedback into world class research with the power of artificial intelligence

B2BAI / Machine LearningData & Analytics

University of Waterloo · since 2011

Tokamak

Each moment, a vast amount of data is generated, key to businesses, individuals and machines for decision making.

Data & AnalyticsB2BPlatform / API

Velocity · since 2018

Tier 9 Game Studios

Tier 9 Game Studios — makers of Auto Battles Online, the idle RPG. Download on the App Store or Google Play, join our Discord, or come work with us.

Media, Entertainment & GamingB2CConsumers

Velocity · since 2020

Ticketfi

Ticketfi helps take your customer relationships to the next level by increasing engagement, and comes complete with an analytics engine that provides you with actionable insights.

SaaSB2BPlatform / API

Velocity · since 2014

Tempo

Tempo turns customer feedback, issues, and product requirements into reviewed pull requests. AI agents do the work while your team approves key decisions.

B2BGenerative AI / LLMsAI / Machine Learning

Velocity · since 2025

A current directory of Waterloo startups and the tech companies in Kitchener, Waterloo and Cambridge. Find them by what they do, whether they're hiring, who founded them and how big they are. Free to browse, no signup.

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