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The Venture Codex

Quiet Capital

548 Market Street, San Francisco, CA, 94104, United States

Overview

Technology investment firm.

Founded

2017

Deals · 12mo

18

Links

WebsiteLinkedInX (Twitter)

Stage focus

Seed
Series A

Geographic focus

United States

Sector focus

Financial Services
Internet
IT Infrastructure
Venture Capital

Investment portfolio

122rounds
NAMEDATESIZE
Quartermaster
Sep 2026Participated
$140 MSeries B
Biossil
Sep 2026Participated
$153 MOther Equity
Polyphron
Sep 2026Participated
$20 MSeed
Thatch
Sep 2026Participated
$108 MSeries C
A Vinyl Bar in Shibuya
Sep 2026Participated
$6 MSeed
Zobi
Aug 2026Led
$3 MOther Equity
RWX
Aug 2026Participated
$12 MSeries A
Intropy
Jul 2026Participated
$11 MSeed
Assort Health
Jun 2026Participated
$120 MSeries C
Suno
Jun 2026Participated
$400 MSeries D
NewLimit
Jun 2026Participated
$435 MSeries C
Quartermaster
May 2026Led
$43 MSeries A
Quartermaster
Sep 2026Participated
$140 MSeries B
Biossil
Sep 2026Participated
$153 MOther Equity
Polyphron
Sep 2026Participated
$20 MSeed
Thatch
Sep 2026Participated
$108 MSeries C
A Vinyl Bar in Shibuya
Sep 2026Participated
$6 MSeed
Zobi
Aug 2026Led
$3 MOther Equity
RWX
Aug 2026Participated
$12 MSeries A
Intropy
Jul 2026Participated
$11 MSeed
Assort Health
Jun 2026Participated
$120 MSeries C
Suno
Jun 2026Participated
$400 MSeries D
NewLimit
Jun 2026Participated
$435 MSeries C
Quartermaster
May 2026Led
$43 MSeries A
122
Items
...
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Insights

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Deal Distribution

Quiet Capital: 122 funding rounds are recorded in the selected participation categories.All available history.
Quiet Capital: 122 funding rounds are recorded in the selected participation categories. All available history
Round typeLed dealsParticipated deals
Seed1337
Series A525
Series B215
Series C+08
Other Equity214
Debt01

Monthly Deal Activity

Quiet Capital: 122 deals are recorded across 103 months.All available history.
Quiet Capital: 122 deals are recorded across 103 months. All available history
MonthDeals
Apr '181
May '180
Jun '180
Jul '180
Aug '180
Sep '180
Oct '180
Nov '180
Dec '181
Jan '190
Feb '190
Mar '190
Apr '191
May '190
Jun '190
Jul '191
Aug '190
Sep '191
Oct '190
Nov '193
Dec '190
Jan '200
Feb '200
Mar '200
Apr '200
May '200
Jun '200
Jul '203
Aug '201
Sep '200
Oct '201
Nov '200
Dec '200
Jan '210
Feb '214
Mar '214
Apr '211
May '212
Jun '215
Jul '211
Aug '215
Sep '212
Oct '211
Nov '211
Dec '213
Jan '223
Feb '222
Mar '223
Apr '222
May '225
Jun '223
Jul '221
Aug '223
Sep '221
Oct '221
Nov '221
Dec '221
Jan '232
Feb '233
Mar '231
Apr '232
May '232
Jun '232
Jul '231
Aug '231
Sep '230
Oct '230
Nov '231
Dec '230
Jan '240
Feb '242
Mar '244
Apr '242
May '243
Jun '240
Jul '242
Aug '241
Sep '240
Oct '240
Nov '241
Dec '240
Jan '250
Feb '250
Mar '250
Apr '251
May '251
Jun '251
Jul '250
Aug '250
Sep '251
Oct '252
Nov '251
Dec '251
Jan '261
Feb '261
Mar '261
Apr '261
May '261
Jun '263
Jul '261
Aug '262
Sep '265
Oct '260

Sector Breakdown

Quiet Capital: AI & Machine Learning is the largest displayed sector by deal count (34 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.

Quiet Capital: AI & Machine Learning is the largest displayed sector by deal count (34 deals). All available history
SectorDeals
AI & Machine Learning34
Enterprise Software30
Professional Services29
Health & Life Sciences28
Fintech23
E-Commerce & Retail20
Networks, Cloud & Communication16
Hardware & Robotics14
Consumer & Lifestyle12
Transportation & Logistics11
Space & Frontier Tech8
Developer Tools8
Data, Analytics & IT7
Media & Entertainment7
Food & Agriculture7
Real Estate & Construction6
Government & Defense5
Cybersecurity & Privacy4
Crypto & Blockchain4
Social & Community Platforms4
Education & Workforce3
Marketing & Advertising3
Manufacturing3
Travel & Hospitality2
Gaming & eSports1

Deal Size Distribution

Quiet Capital: 122 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.

Quiet Capital: 122 rounds have a disclosed size in the displayed size bands. All available history
Round size band (USD)Deals
<$5M21
$5M-$10M24
$10M-$25M36
$25M-$50M18
$50M-$100M11
$100M-$250M9
$250M-$500M3
$500M-$1B0
$1B+0

Deals By Geography

Quiet Capital: United States has the largest recorded deal count among the displayed regions (90 deals).All available history.

Top 10 of 12 regions; European countries are grouped as Europe.

Quiet Capital: United States has the largest recorded deal count among the displayed regions (90 deals). All available history
RegionDeals
United States90
Europe10
Mexico5
Pakistan4
India3
Canada3
Algeria2
925091
Brazil1
Namibia1
Quiet Capital: 20 co-investors are shown, with First Round sharing 11 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.

Quiet Capital: 20 co-investors are shown, with First Round sharing 11 recorded deals. All available history
Co-investorShared deals
First Round11
General Catalyst8
Y Combinator8
BoxGroup7
Google Ventures6
Liquid 2 Ventures6
FJ Labs5
Foundation Capital5
Founders Fund5
Human Capital5
Khosla Ventures5
Menlo Ventures5
SV Angel5
Craft Ventures4
DN Capital4
Global Founders Capital4
Kleiner Perkins4
Lightspeed Venture Partners4
Nazca4
Pareto Holdings4

Investment Strategy

Quiet Capital: Led accounts for 18% and participating for 82% of round participation.All available history.
Quiet Capital: Led accounts for 18% and participating for 82% of round participation. All available history
CategoryDeals (count)Share (%)
Led2218%
Participating10082%
Quiet Capital: Single-lead accounts for 55% and co-led for 45% of lead dynamics.All available history.
Quiet Capital: Single-lead accounts for 55% and co-led for 45% of lead dynamics. All available history
CategoryDeals (count)Share (%)
Single-lead1255%
Co-led1045%

Team

Ben Mahdavi

Managing Partner

Chris Capozzi

Partner & Chief Financial Officer

Daniel Gruneberg

Partner

Kabir Masson

Partner & General Counsel

Lee Linden

Managing Partner

Matt Humphrey

Partner

Michael Bloch

Partner

Wilson Haro

Vice President of Finance