Mana Hosseini

Active Investor

Managing General Partner at Grey Investment Ventures

Toronto, Ontario

LinkedIn

Mana Hosseini, Managing General Partner at Grey Investment Ventures is an active investor based in Toronto, Ontario. This profile covers what Mana Hosseini backs, at which stage, and how founders can reach out in 2026.

Mana Hosseini is a Managing General Partner at Grey Investment Ventures and a General Partner at Apex Innovative Investments Ventures.

Mana Hosseini invests in SaaS & Enterprise, Artificial Intelligence and Developer Tools & Data, typically at Seed and Series A.

Location
Toronto, Ontario
Typical check
$625K

What does Mana Hosseini invest in?

Investor type
VCAngel

Where is Mana Hosseini based?

Mana Hosseini is based in Toronto, Ontario.

How to reach Mana Hosseini

Angels and operators like Mana Hosseini reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.

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About this profile

This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.

Cite this page

Round Funded. "Mana Hosseini." Round Funded investor database, updated September 22, 2026.

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

Frequently Asked Questions

Who is Mana Hosseini?

Mana Hosseini, Managing General Partner at Grey Investment Ventures is an active investor based in Toronto, Ontario. Mana Hosseini invests in SaaS & Enterprise, Artificial Intelligence and Developer Tools & Data, typically at Seed and Series A.

What does Mana Hosseini invest in?

Mana Hosseini invests in SaaS & Enterprise, Artificial Intelligence and Developer Tools & Data, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.

What stage does Mana Hosseini invest at?

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

What is Mana Hosseini's typical check size?

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

Where is Mana Hosseini based?

Mana Hosseini is based in Toronto, Ontario.

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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