David Dufresne
Venture Partner @ Panache Ventures
Montréal, Canada
David Dufresne is a seed investor at Panache Ventures in Montréal focused on Software and Information Technology. David Dufresne is the Investment Partner of AQC Capital. He attended Université du Québec à Trois-Rivières.
- Total investments:
- 4
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries David Dufresne invests in
Stages David Dufresne invests in
Countries David Dufresne invests in
Round sizes
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Round size
- Seed
- $250k–$1.8M
- Pre-Seed
- $746k–$1.8M
Investment Focus
Industry
- Software 2 (50%)
- Information Technology 2 (50%)
- SaaS 1 (25%)
- Security 1 (25%)
- Analytics 1 (25%)
Stage
- Seed 2 (50%)
- Pre-Seed 2 (50%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Livescale is a Live Shopping solution that empowers brands to create awareness, engagement and sales through a fully-customized and brand-owned experience. Founded by Virgile Ollivier in Montreal, Canada, Livescale is changing the way brands build community through its unique Live Shopping technology, allowing for immersive, engaging and seamlessshopping experiences to occur in-house for brands across industry. Unique in the global market for its integrated checkout, immersive client resources and outstanding customer service. | $745.7K / Pre-Seed / Jun 17, 2019 | ||
| You can’t fight what you can’t see. That’s the guiding philosophy behind CLAW by CybernetIQ – an attack surface analysis platform created specifically to visualize the entire network battlefield and create actionable outcomes for the warfighter. Built by security operators, for security operators, CLAW combines the full stack of cybersecurityapplications, agents and appliances that make up each deployment to build, defend and maintain a robust security posture. | $250K / Seed / Jun 13, 2019 | ||
| Every external contractor brings their own software and process. Let Harbr reconcile your entire portfolio's data in one central place to bring analytics and insights like never before. | $1.8M / Seed / Mar 14, 2018 | ||
| Every external contractor brings their own software and process. Let Harbr reconcile your entire portfolio's data in one central place to bring analytics and insights like never before. | $1.8M / Pre-Seed / Mar 14, 2018 |
Co-Investors
About Panache Ventures
Panache Ventures is a venture capital firm specializing in pre-seed and seed-stage startup investments. It seeks to invest in sectors that play to Canada’s strengths: artificial intelligence (AI), fintech, digital health, enterprise software, and blockchain.
Panache Ventures Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Mike Cegelski
Founder & Managing Partner
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Patrick Lor
Managing Partner
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Chris Neumann
Partner
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Francois Arbour
LP / Venture Partner
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Geneviève Tanguay
Partner
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FAQ
What does David Dufresne invest in?
David Dufresne invests primarily in Software, Information Technology and SaaS startups, most often at Seed and Pre-Seed stage. Most of the 4 investments tracked by Shizune back companies in Canada. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What is David Dufresne's check size?
David Dufresne typically joins rounds of $250k–$1.8M at Seed and $746k–$1.8M at Pre-Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds David Dufresne participates in.
How do I contact David Dufresne?
Public channels for David Dufresne include LinkedIn and X (Twitter). For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did David Dufresne last invest?
The most recent investment recorded for David Dufresne closed in Jun 2019. Shizune tracks 4 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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