Runtime Ventures
Runtime Ventures is a Seed, Series A venture capital firm based in Toronto, Canada investing in Other, Enterprise, Developer Tools. The firm typically writes $1.0M–$4.0M checks and has 36 portfolio companies in our records.
- Check size
- $1.0M–$4.0M
- Portfolio
- 36 companies on record
- Partners
- 4 listed
- AUM
- $32M
- Stage
- Seed, Series A
- Sectors
- Other, Enterprise, Developer Tools, AI / ML, SaaS, Security
- HQ
- Toronto, Canada
Last verified: 2026-05-28
Seed, Series A
$1.0M – $4.0M
$32M
36+ companies
4 partners
Investment Thesis
Invests in foundational software systems ensuring infrastructure integrity, AI safety, and deterministically reliable enterprise solutions.
How Runtime Ventures invests
Runtime Ventures is a vc firm based in Toronto, Canada. The firm invests at the Seed, Series A stages, with a focus on Other, Enterprise, Developer Tools, AI / ML, SaaS. It does not invest in Media, B2C.
Runtime Ventures typically writes checks of $1.0M–$4.0M per investment, backed by approximately $32M in assets under management.
Runtime Ventures has backed 36 companies in our records, including AiStrike, Dodgeball, Detections.AII.
Partners & Team
Marcus Blake
Managing Partner
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (36)
Other
AiStrike
AI-powered Security Operations Center (SOC)
Dodgeball
Anti-fraud orchestration platform
Detections.AII
Enveedo
All-in-one security strategy platform; raised $3.15M seed for market expansion
Flux
Keep Aware
Miggo Security
Integricore Systems
VerifyAI
AI Powered SOC
- •Raising at Seed, Series A? You're squarely in their sweet spot.
- •Lead with your fit in Other, Enterprise, Developer Tools — the sectors they actively back.
- •Size your ask to their typical $1.0M – $4.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Marcus Blake, Managing Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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