Susan Comstock

Active Investor

Partner at Social Venture Partners Tucson

Tucson, Arizona

Susan Comstock, Partner at Social Venture Partners Tucson is an active investor based in Tucson, Arizona. This profile covers what Susan Comstock backs, at which stage, and how founders can reach out in 2026.

Susan Comstock is a Partner at Social Venture Partners Tucson, focusing on supporting non-profits, and previously worked in corporate banking.

Susan Comstock invests in Impact & Social Enterprise, typically at Seed and Series A.

Location
Tucson, Arizona
Typical check
$625K

What does Susan Comstock invest in?

Investor type
VC

Where is Susan Comstock based?

Susan Comstock is based in Tucson, Arizona.

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How to reach Susan Comstock

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Round Funded. "Susan Comstock." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/susan-comstock

Frequently Asked Questions

Who is Susan Comstock?

Susan Comstock, Partner at Social Venture Partners Tucson is an active investor based in Tucson, Arizona. Susan Comstock invests in Impact & Social Enterprise, typically at Seed and Series A.

What does Susan Comstock invest in?

Susan Comstock invests in Impact & Social Enterprise, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.

What stage does Susan Comstock invest at?

Susan Comstock typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.

What is Susan Comstock's typical check size?

Susan Comstock typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.

Where is Susan Comstock based?

Susan Comstock is based in Tucson, Arizona.

How do founders reach investors like this?

Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.

What is Round Funded?

Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.

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