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The Venture Codex

Wilson Sonsini Goodrich & Rosati

650 Page Mill Road, Palo Alto, CA, 94304-1050, United States

Overview

Premier legal advisor for technology and growth enterprises.

Founded

1961

Deals · 12mo

5

Links

WebsiteLinkedInX (Twitter)

Stage focus

Seed
Series A
Series B

Geographic focus

United States

Sector focus

Finance
FinTech
Intellectual Property
Legal
...

Investment portfolio

52rounds
NAMEDATESIZE
Latitude
Sep 2026Participated
$35 MSeries A
NANOCHON
Jan 2026Participated
$4 MSeed
Aeovian Pharmaceuticals
Dec 2025Participated
$55 MSeries B
Empathy Health Technologies
Dec 2025Participated
$8 MOther Equity
Iambic Therapeutics
Nov 2025Participated
$100 MOther Equity
SingleFile Technologies
Feb 2025Participated
$9 MSeries A
General Proximity
Jan 2025Participated
$16 MSeed
nChroma Bio
Dec 2024Participated
$75 MOther Equity
Ducky
May 2024Participated
$3 MSeed
Slice Global
Feb 2024Participated
$7 MSeed
Artera
Feb 2024Participated
$20 MOther Equity
AM Batteries
Dec 2023Participated
$30 MSeries B
Latitude
Sep 2026Participated
$35 MSeries A
NANOCHON
Jan 2026Participated
$4 MSeed
Aeovian Pharmaceuticals
Dec 2025Participated
$55 MSeries B
Empathy Health Technologies
Dec 2025Participated
$8 MOther Equity
Iambic Therapeutics
Nov 2025Participated
$100 MOther Equity
SingleFile Technologies
Feb 2025Participated
$9 MSeries A
General Proximity
Jan 2025Participated
$16 MSeed
nChroma Bio
Dec 2024Participated
$75 MOther Equity
Ducky
May 2024Participated
$3 MSeed
Slice Global
Feb 2024Participated
$7 MSeed
Artera
Feb 2024Participated
$20 MOther Equity
AM Batteries
Dec 2023Participated
$30 MSeries B
52
Items
...
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Insights

Time horizon

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Deal Distribution

Wilson Sonsini Goodrich & Rosati: 52 funding rounds are recorded in the selected participation categories.All available history.
Wilson Sonsini Goodrich & Rosati: 52 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed112
Series A012
Series B08
Series C+04
Other Equity114

Monthly Deal Activity

Wilson Sonsini Goodrich & Rosati: 52 deals are recorded across 226 months.All available history.
Wilson Sonsini Goodrich & Rosati: 52 deals are recorded across 226 months. All available history
MonthDeals
Jan '081
Feb '080
Mar '080
Apr '080
May '080
Jun '080
Jul '080
Aug '080
Sep '080
Oct '080
Nov '080
Dec '080
Jan '090
Feb '090
Mar '090
Apr '090
May '090
Jun '090
Jul '090
Aug '090
Sep '090
Oct '090
Nov '090
Dec '090
Jan '100
Feb '100
Mar '100
Apr '100
May '101
Jun '100
Jul '100
Aug '100
Sep '100
Oct '100
Nov '100
Dec '100
Jan '110
Feb '110
Mar '110
Apr '111
May '110
Jun '110
Jul '110
Aug '111
Sep '110
Oct '110
Nov '110
Dec '110
Jan '120
Feb '121
Mar '120
Apr '120
May '120
Jun '120
Jul '120
Aug '120
Sep '120
Oct '121
Nov '120
Dec '120
Jan '130
Feb '130
Mar '130
Apr '130
May '131
Jun '131
Jul '130
Aug '130
Sep '130
Oct '131
Nov '130
Dec '130
Jan '140
Feb '140
Mar '141
Apr '140
May '140
Jun '140
Jul '141
Aug '140
Sep '140
Oct '140
Nov '140
Dec '140
Jan '150
Feb '152
Mar '150
Apr '150
May '150
Jun '150
Jul '150
Aug '151
Sep '150
Oct '150
Nov '150
Dec '150
Jan '160
Feb '160
Mar '160
Apr '160
May '160
Jun '161
Jul '160
Aug '160
Sep '160
Oct '160
Nov '160
Dec '160
Jan '170
Feb '170
Mar '170
Apr '170
May '170
Jun '170
Jul '170
Aug '170
Sep '171
Oct '170
Nov '171
Dec '170
Jan '180
Feb '180
Mar '182
Apr '180
May '180
Jun '180
Jul '180
Aug '180
Sep '180
Oct '180
Nov '180
Dec '180
Jan '190
Feb '190
Mar '190
Apr '191
May '190
Jun '190
Jul '192
Aug '190
Sep '190
Oct '190
Nov '190
Dec '190
Jan '201
Feb '200
Mar '200
Apr '200
May '200
Jun '200
Jul '201
Aug '200
Sep '200
Oct '200
Nov '200
Dec '200
Jan '210
Feb '210
Mar '210
Apr '210
May '210
Jun '211
Jul '210
Aug '212
Sep '212
Oct '210
Nov '210
Dec '211
Jan '220
Feb '221
Mar '220
Apr '220
May '220
Jun '220
Jul '220
Aug '223
Sep '220
Oct '220
Nov '220
Dec '221
Jan '231
Feb '230
Mar '230
Apr '231
May '231
Jun '230
Jul '230
Aug '231
Sep '231
Oct '230
Nov '230
Dec '231
Jan '240
Feb '242
Mar '240
Apr '240
May '241
Jun '240
Jul '240
Aug '240
Sep '240
Oct '240
Nov '240
Dec '241
Jan '251
Feb '251
Mar '250
Apr '250
May '250
Jun '250
Jul '250
Aug '250
Sep '250
Oct '250
Nov '251
Dec '252
Jan '261
Feb '260
Mar '260
Apr '260
May '260
Jun '260
Jul '260
Aug '260
Sep '261
Oct '260

Sector Breakdown

Wilson Sonsini Goodrich & Rosati: Enterprise Software is the largest displayed sector by deal count (17 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.

Wilson Sonsini Goodrich & Rosati: Enterprise Software is the largest displayed sector by deal count (17 deals). All available history
SectorDeals
Enterprise Software17
Health & Life Sciences15
AI & Machine Learning11
Networks, Cloud & Communication10
Professional Services9
Marketing & Advertising8
Media & Entertainment8
Data, Analytics & IT7
E-Commerce & Retail5
Hardware & Robotics5
Clean Energy & Sustainability4
Transportation & Logistics4
Manufacturing4
Social & Community Platforms4
Space & Frontier Tech3
Consumer & Lifestyle3
Crypto & Blockchain3
Fintech3
Developer Tools2
Travel & Hospitality1
Government & Defense1
Cybersecurity & Privacy1
AR/VR1
Food & Agriculture1

Deal Size Distribution

Wilson Sonsini Goodrich & Rosati: 52 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.

Wilson Sonsini Goodrich & Rosati: 52 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M15
$5M-$10M11
$10M-$25M15
$25M-$50M6
$50M-$100M3
$100M-$250M2
$250M-$500M0
$500M-$1B0
$1B+0

Deals By Geography

Wilson Sonsini Goodrich & Rosati: United States has the largest recorded deal count among the displayed regions (48 deals).All available history.

Top 5 of 5 regions; European countries are grouped as Europe.

Wilson Sonsini Goodrich & Rosati: United States has the largest recorded deal count among the displayed regions (48 deals). All available history
RegionDeals
United States48
100221
945831
Israel1
India1
Wilson Sonsini Goodrich & Rosati: 20 co-investors are shown, with Alexandria Venture Investments sharing 4 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.

Wilson Sonsini Goodrich & Rosati: 20 co-investors are shown, with Alexandria Venture Investments sharing 4 recorded deals. All available history
Co-investorShared deals
Alexandria Venture Investments4
Madrona Venture Group4
Alumni Ventures3
Anzu Partners3
Fenwick & West3
Foundry Group3
Khosla Ventures3
Lightspeed Venture Partners3
Prosperity7 Ventures3
PSL Ventures3
ARCH Venture Partners2
B Capital Group2
BHR Partners2
Bold Capital Partners2
Cooley2
Deerfield Management2
DLA Piper2
Foothill Ventures2
Great Oaks Venture Capital2
Illumina Ventures2

Investment Strategy

Wilson Sonsini Goodrich & Rosati: Led accounts for 4% and participating for 96% of round participation.All available history.
Wilson Sonsini Goodrich & Rosati: Led accounts for 4% and participating for 96% of round participation. All available history
CategoryDeals (count)Share (%)
Led24%
Participating5096%
Wilson Sonsini Goodrich & Rosati: Single-lead accounts for 0% and co-led for 100% of lead dynamics.All available history.
Wilson Sonsini Goodrich & Rosati: Single-lead accounts for 0% and co-led for 100% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead00%
Co-led2100%

Team

Donald E. Bradley

General Counsel

Douglas J. Clark

Managing Partner

Jane Yang, PhD
Jonathan Fayman

Chief Financial Officer

Julia Minitti
Julian Perlmutter

Senior Counsel

Katharine Martin

Partner

Larry Sonsini

Senior Partner & Founder

Mark Parnes

General Counsel

Michael Lucas

Chief Information Officer

Trevor D. Lohrey