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Quiet Capital

Quiet Capital

San Francisco, Californiaquiet.com

Overview

Quiet Capital is a venture capital firm that invests in early-stage startups across various sectors. The firm provides financial support and strategic guidance to founders from the inception of their ventures. It serves the startup ecosystem, offering capital and resources to support new businesses. Quiet Capital is a California-based firm that specialises in early-stage investments across the United States. They invest across multiple asset classes, deploying capital in venture, growth, private equity and credit investments. Additionally, the firm provides investment advisory services to private pooled investment vehicles, which offer interests to certain qualified investors and make investments in multiple private companies.

Year Founded

2017

AUM

$1.9B

Portfolio Companies

278

Website

quiet.com

Investments

Quiet Capital investments
CompanyDateStageLead
Assort HealthJun 2026Series CCo-investor
SunoJun 2026Series DCo-investor
SunobookJun 2026Series DCo-investor
SunoJun 2026Series DCo-investor
NewLimitJun 2026Series CCo-investor

Key People

Ben Mahdavi

Co-Founder, Managing Partner

Alexander Kvamme

Partner

Daniel Gruneberg

Partner

Griffin Howard

Partner

Julia Metcalfe

Build Partner

Matt Humphrey

Partner

Michael Bloch

Partner

Selden Frisbee

Partner

William Chmelar

Principal

Maura Kopko

Investor

Kabir Masson

Partner, General Counsel CCO

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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FAQ

Firmographic Details

HeadquartersSan Francisco, California
Year Founded2017
AUM$1.9B

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