Andrew Sheiner

Andrew Sheiner

Active Investor

Chief Executive Officer at Altas Partners

Toronto, Ontario

Andrew Sheiner, Chief Executive Officer at Altas Partners is an active investor based in Toronto, Ontario. This profile covers what Andrew Sheiner backs, at which stage, and how founders can reach out in 2026.

Investor type
PE
Stages
Series BLate Stage Venture
Invests in
InsurTechHealthcare & BiotechSaaS & EnterpriseFashion & BeautyHR & Future of Work
Location
Toronto, Ontario
Typical check
$5M
Past investments
2

Notable investments

HUB InternationalOnex

How to reach Andrew Sheiner

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Frequently Asked Questions

What does Andrew Sheiner invest in?

Andrew Sheiner invests in InsurTech, Healthcare & Biotech, SaaS & Enterprise and Fashion & Beauty, typically at Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

How do I contact Andrew Sheiner?

Unlock Andrew Sheiner's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

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