The Venture Codex Logo

The Venture Codex

Iaso Ventures

75 State Street, First Floor, Boston, MA, 02109, United States

Overview

Venture capital firm focused on behavioral and neurological health.

Founded

2019

Deals ยท 12mo

2

Links

WebsiteLinkedIn

Stage focus

Seed
Series A

Geographic focus

Ireland
United States

Sector focus

Health Care
Impact Investing
Venture Capital

Investment portfolio

6rounds
NAMEDATESIZE
Aerska
Feb 2026Participated
$39 MSeries A
Prudentia Sciences
Jan 2026Participated
$20 MSeries A
Ryght AI
Jun 2025Participated
$3 MSeed
Prudentia Sciences
Jan 2025Participated
$7 MOther Equity
Axonis Therapeutics
Oct 2024Participated
$115 MSeries A
Zafrens
Dec 2023Participated
$23 MOther Equity
Aerska
Feb 2026Participated
$39 MSeries A
Prudentia Sciences
Jan 2026Participated
$20 MSeries A
Ryght AI
Jun 2025Participated
$3 MSeed
Prudentia Sciences
Jan 2025Participated
$7 MOther Equity
Axonis Therapeutics
Oct 2024Participated
$115 MSeries A
Zafrens
Dec 2023Participated
$23 MOther Equity
6
Items
Browse all public portfolio deals

Insights

Time horizon

View by

Deal Distribution

Iaso Ventures: 6 funding rounds are recorded in the selected participation categories.All available history.
Iaso Ventures: 6 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed01
Series A03
Other Equity02

Monthly Deal Activity

Iaso Ventures: 6 deals are recorded across 35 months.All available history.
Iaso Ventures: 6 deals are recorded across 35 months. All available history
MonthDeals
Dec '231
Jan '240
Feb '240
Mar '240
Apr '240
May '240
Jun '240
Jul '240
Aug '240
Sep '240
Oct '241
Nov '240
Dec '240
Jan '251
Feb '250
Mar '250
Apr '250
May '250
Jun '251
Jul '250
Aug '250
Sep '250
Oct '250
Nov '250
Dec '250
Jan '261
Feb '261
Mar '260
Apr '260
May '260
Jun '260
Jul '260
Aug '260
Sep '260
Oct '260

Sector Breakdown

Iaso Ventures: Health & Life Sciences is the largest displayed sector by deal count (6 deals).All available history.

A deal can appear in multiple sectors, so sector totals may overlap. Capital represents disclosed total round sizes, not fund cheque sizes.

Iaso Ventures: Health & Life Sciences is the largest displayed sector by deal count (6 deals). All available history
SectorDeals
Health & Life Sciences6
AI & Machine Learning3
Marketing & Advertising1
Space & Frontier Tech1
Developer Tools1

Deal Size Distribution

Iaso Ventures: 6 rounds have a disclosed size in the displayed size bands.All available history.

Undisclosed round sizes are excluded. Capital represents total round sizes, not fund cheque sizes.

Iaso Ventures: 6 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M1
$5M-$10M1
$10M-$25M2
$25M-$50M1
$50M-$100M0
$100M-$250M1
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Iaso Ventures: United States has the largest recorded deal count among the displayed regions (5 deals).All available history.

Top 2 of 2 regions; European countries are grouped as Europe.

Iaso Ventures: United States has the largest recorded deal count among the displayed regions (5 deals). All available history
RegionDeals
United States5
Europe1
Iaso Ventures: 20 co-investors are shown, with Virtue sharing 3 recorded deals.All available history.

Co-Investors

Bubble size = shared deals

Click a bubble to open that fund in a new tab.

Shows up to 20 co-investors ranked by shared deals. Deals may be shared with multiple funds, so rows overlap. Capital is total round size, not fund cheque size.

Iaso Ventures: 20 co-investors are shown, with Virtue sharing 3 recorded deals. All available history
Co-investorShared deals
Virtue3
Google Ventures2
age11
AIX Ventures1
Alexandria Venture Investments1
Alix Ventures1
BlueYard Capital1
BoxOne Ventures1
Cormorant Asset Management1
Eos Bioinnovation1
EQT1
Foothill Ventures1
FoundersX Ventures1
Global Brain1
Hatteras Venture Partners1
Hawktail1
KOFA Healthcare1
Lumira Ventures1
McKesson Ventures1
MRL Ventures Fund1

Investment Strategy

Iaso Ventures: Led accounts for 0% and participating for 100% of round participation.All available history.
Iaso Ventures: Led accounts for 0% and participating for 100% of round participation. All available history
CategoryDeals (count)Share (%)
Led00%
Participating6100%
Iaso Ventures: Single-lead accounts for 0% and co-led for 0% of lead dynamics.All available history.
Iaso Ventures: Single-lead accounts for 0% and co-led for 0% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead00%
Co-led00%

Lead dynamics requires at least one led deal in this range

Team

Bill Morrison

Venture Partner

John Reynders

Venture Partner and Chief Data Scientist

Wasim Malik

Managing Partner