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The Venture Codex

Spero Ventures

1991 Broadway St Ste 110, Redwood City, California, 94063, United States

Overview

Venture investments in wellbeing, sustainability, and learning.

Founded

2018

Deals ยท 12mo

6

Links

WebsiteLinkedInX (Twitter)

Stage focus

Seed
Series A

Geographic focus

United States

Sector focus

Financial Services
Venture Capital

Investment portfolio

50rounds
NAMEDATESIZE
Tiny Health
Sep 2026Participated
$33 MSeries B
Corvus Robotics
Sep 2026Participated
$20 MSeries A
AGent Energy
Aug 2026Led
$11 MSeed
Sora Fuel
Apr 2026Led
$15 MSeed
Mobius Materials
Dec 2025Led
$3 MSeed
Allie AI
Nov 2025Participated
$5 MSeed
Euclid
Sep 2025Participated
$20 MSeries A
Wattch
Aug 2025Led
$6 MSeed
Remark
Jul 2025Participated
$16 MSeries A
Persist AI
May 2025Led
$12 MSeries A
Mast Reforestation
Feb 2025Participated
$25 MSeries B
Corvus Robotics
Oct 2024Led
$8 MSeries A
Tiny Health
Sep 2026Participated
$33 MSeries B
Corvus Robotics
Sep 2026Participated
$20 MSeries A
AGent Energy
Aug 2026Led
$11 MSeed
Sora Fuel
Apr 2026Led
$15 MSeed
Mobius Materials
Dec 2025Led
$3 MSeed
Allie AI
Nov 2025Participated
$5 MSeed
Euclid
Sep 2025Participated
$20 MSeries A
Wattch
Aug 2025Led
$6 MSeed
Remark
Jul 2025Participated
$16 MSeries A
Persist AI
May 2025Led
$12 MSeries A
Mast Reforestation
Feb 2025Participated
$25 MSeries B
Corvus Robotics
Oct 2024Led
$8 MSeries A
50
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Insights

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Deal Distribution

Spero Ventures: 50 funding rounds are recorded in the selected participation categories.All available history.
Spero Ventures: 50 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed111
Series A1210
Series B02
Series C+02
Other Equity48

Monthly Deal Activity

Spero Ventures: 50 deals are recorded across 100 months.All available history.
Spero Ventures: 50 deals are recorded across 100 months. All available history
MonthDeals
Jul '181
Aug '180
Sep '180
Oct '182
Nov '181
Dec '180
Jan '190
Feb '190
Mar '191
Apr '190
May '191
Jun '190
Jul '190
Aug '190
Sep '191
Oct '191
Nov '190
Dec '190
Jan '200
Feb '200
Mar '200
Apr '200
May '200
Jun '200
Jul '200
Aug '201
Sep '200
Oct '202
Nov '201
Dec '202
Jan '210
Feb '211
Mar '210
Apr '210
May '212
Jun '211
Jul '210
Aug '210
Sep '211
Oct '211
Nov '212
Dec '210
Jan '220
Feb '221
Mar '221
Apr '220
May '221
Jun '220
Jul '220
Aug '221
Sep '220
Oct '220
Nov '220
Dec '220
Jan '230
Feb '230
Mar '230
Apr '230
May '230
Jun '231
Jul '231
Aug '231
Sep '230
Oct '231
Nov '230
Dec '231
Jan '240
Feb '240
Mar '243
Apr '240
May '241
Jun '240
Jul '243
Aug '240
Sep '240
Oct '241
Nov '240
Dec '240
Jan '250
Feb '251
Mar '250
Apr '250
May '251
Jun '250
Jul '251
Aug '251
Sep '251
Oct '250
Nov '251
Dec '251
Jan '260
Feb '260
Mar '260
Apr '261
May '260
Jun '260
Jul '260
Aug '261
Sep '262
Oct '260

Sector Breakdown

Spero Ventures: Networks, Cloud & Communication is the largest displayed sector by deal count (13 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.

Spero Ventures: Networks, Cloud & Communication is the largest displayed sector by deal count (13 deals). All available history
SectorDeals
Networks, Cloud & Communication13
Health & Life Sciences13
AI & Machine Learning11
Education & Workforce8
Clean Energy & Sustainability8
Consumer & Lifestyle8
Professional Services8
Hardware & Robotics6
Food & Agriculture5
Enterprise Software4
Data, Analytics & IT4
Space & Frontier Tech4
Transportation & Logistics4
Media & Entertainment4
E-Commerce & Retail3
Government & Defense2
Cybersecurity & Privacy2
Real Estate & Construction2
Manufacturing2
Social & Community Platforms2
Developer Tools2
Marketing & Advertising1
Fintech1

Deal Size Distribution

Spero Ventures: 50 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.

Spero Ventures: 50 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M8
$5M-$10M17
$10M-$25M20
$25M-$50M4
$50M-$100M1
$100M-$250M0
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Spero Ventures: United States has the largest recorded deal count among the displayed regions (47 deals).All available history.

Top 4 of 4 regions; European countries are grouped as Europe.

Spero Ventures: United States has the largest recorded deal count among the displayed regions (47 deals). All available history
RegionDeals
United States47
Australia1
Canada1
Israel1
Spero Ventures: 20 co-investors are shown, with S2G sharing 6 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.

Spero Ventures: 20 co-investors are shown, with S2G sharing 6 recorded deals. All available history
Co-investorShared deals
S2G6
Gaingels5
Amasia3
Flight Ventures3
Mindset Ventures3
Neo3
Alumni Ventures2
Asymmetry Ventures2
Azure Capital Partners2
Burda Principal Investments2
Entrepreneurs Roundtable Accelerator2
F7 Ventures2
Good Growth Capital2
Hanaco Ventures2
Inspired Capital2
LAUNCH2
Overwater Ventures2
Radicle Growth2
Resilience Reserve2
Scrum Ventures2

Investment Strategy

Spero Ventures: Led accounts for 54% and participating for 46% of round participation.All available history.
Spero Ventures: Led accounts for 54% and participating for 46% of round participation. All available history
CategoryDeals (count)Share (%)
Led2754%
Participating2346%
Spero Ventures: Single-lead accounts for 67% and co-led for 33% of lead dynamics.All available history.
Spero Ventures: Single-lead accounts for 67% and co-led for 33% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead1867%
Co-led933%

Team

Andrew Parker

General Partner

Brandon Walker

Investor

Marc Tarpenning

Venture Partner

Sara Eshelman

Principal

Shripriya Mahesh

Co-Founder and General Partner

Stephen Wemple

Investor