Largest Investors Headquartered in United States

TA Associates is one of the world's oldest and most successful mid-market private equity firms. TA has five decades of demonstrated success helping to scale gro...

The Riverside Company is a global private equity firm focused exclusively on mid-market growth businesses valued at up to $400 million. Since its founding in 19...

Canaan Partners is an early-stage venture capital firm investing in technology and healthcare companies in the United States.

Huizenga Capital Management is an investment firm founded by the Huizenga family in 1990. It invests directly in private opportunities, including operating comp...

Early-stage venture capital firm investing across AI, consumer, enterprise, and healthcare technologies.

Notable Capital is a US venture capital firm that partners with early-stage technology founders. It became the independent US-focused successor to GGV Capital i...

Redpoint Ventures is a US-headquartered venture capital firm that focused on seed, early stage and growth rounds.

Sustainable real assets investor targeting the global transition to sustainability through investments in complex assets across energy, transportation, and agri...

Bessemer Venture Partners is the oldest venture capital firm in the United States, and invests in enterprise, consumer and healthcare technology startups around...

Accel-KKR is a mid-market investment firm focused on software and tech-enabled services, investing through buyout, growth-capital, credit, and secondary strateg...

Brooklyn NY Holdings is the family office of the Lerner Family. Brooklyn NY Holdings invests in public market equity, fixed income, alternative investments, rea...

Lightspeed Venture Partners is a venture capital firm that focuses on enterprise and consumer technology investments. Lightspeed invests in the USA and abroad,...

Matrix Partners is a venture capital firm focused on early stage technology companies building B2B, infrastructure and consumer technology. We have been investi...

Sapphire Ventures is a US venture capital fund that invests in visionary companies seeking to change the way we work and live. We write initial cheques as littl...

Advantage Capital is building lasting impact by investing strategically in job-generating small businesses, affordable housing, and renewable energy.

Greylock Partners is one of the world's oldest venture capital firms, having been founded in 1965. Greylock focuses on early-stage companies in software (consum...

Accel is a leading US-headquartered early and growth-stage venture capital firm. Accel backs entrepreneurs who have what it takes to build a world-class, catego...

American Industrial Partners is a mid-market private equity firm that specialises in industrial companies, primarily in the USA and Canada. We are operationally...

Atapco Properties is a property investment company owned by the Hirschhorn and Roswell branches of the descendants of Louis Blaustein, an American oil and gas e...

BV Investment Partners is a middle-market private equity firm that partners with entrepreneurs and families to invest in businesses and help grow them through s...

Battery Ventures is a technology-focused investment manager making venture-capital and private-equity investments in technology businesses from early stages thr...

Founders Fund is a San Francisco-based venture fund that invests in revolutionary technologies. We focus on investing in smart people solving difficult problems...

Horsley Bridge Partners is a Private Equity and Venture Capital Fund of Funds, meaning it invests capital into other private equity and venture capital fund man...

Kleiner Perkins Caufield & Byers (KPCB) is an American venture capital firm headquartered on Sand Hill Road in Menlo Park in Silicon Valley. It is one of the ea...

Versant Ventures is a venture capital fund focused on biotechnology and life sciences, with a primary focus on novel therapeutics targeting important unmet medi...

Scale Venture Partners is a venture capital investment firm that invests in software companies that are transforming the future of work.

August Capital is a venture capital firm that invests in early-stage technology startups, primarily in hardware and software.

GV is an independent venture capital firm launched as Google Ventures in 2009, with Alphabet as its sole limited partner. It invests from seed to growth in tech...

Index Ventures is a global venture capital firm headquartered in San Francisco and London. Index invests in technology companies, especially in the marketplace,...

RRE Ventures is a boutique venture capital firm based in New York, founded in 1994, with over $2.5B in assets under management.

Revelar Capital, known as Wellspring Capital Management until October 2025, is a New York private equity firm that partners with North America-based, middle-mar...

Benchmark Capital is a US-based venture capital firm that has invested in some of the most successful startups in the last twenty years. Benchmark Capital is on...

Breakthrough Energy Ventures backs new, cutting-edge companies that are developing clean energy innovations. Breakthrough Energy Ventures was created by the Bre...

Intel Capital is a venture investor focused on early-stage AI and deep-tech companies across cloud, devices, frontier technologies and silicon.

Lightyear Capital is a private equity firm focused on investing in financial services in the United States. We have deep expertise in the sector, having been in...

Reverence Capital Partners is a US-headquartered private investment firm focused on: a) thematic investing in leading global, middle-market financial services b...

Sierra Ventures is an early-stage venture capital firm investing in the future of enterprise, healthcare, infrastructure, and more.

Upfront Ventures is a Santa Monica (USA) based early stage venture fund that invests in startups headquartered in the United States. The vast majority of our in...

Winklevoss Capital is a venture capital firm focused on early-stage startups, with stated focus areas in crypto, space, energy and bio.

Omidyar Network is a philanthropic organization funded directly by Pierre and Pam Omidyar. Its hybrid structure pairs an LLC that invests in startups with a fou...

Energize Capital is a multi-stage investor in asset-light technologies across energy, climate and industrial sectors, with an earlier-stage Ventures strategy an...

Truelink Capital is a Los Angeles-based private equity firm focused on middle-market buyouts in business services and industrials.

Monogram Capital Partners is a Beverly Hills private equity firm founded in 2014. It partners with consumer brands and the supply-chain and services businesses...

Boston-based growth equity firm partnering with founders to accelerate business growth and scale innovative, high-potential companies.

Bain Capital Ventures is a venture capital fund focused on high-growth enterprise software opportunities, including SaaS, data services, marketing-tech, fin-tec...

8VC is an early-stage venture capital firm based in San Francisco. 8VC's mantra is: 'the world is broken: let's fix it', and this defines our investment mantra....

DFW Capital Partners is a US-based buyout fund focused on the lower to mid market. DFW partners with business owners and management teams to drive profitable gr...

DFJ began in 1985 with a focus on early-stage companies. A decade ago, we added our Growth team dedicated to late-stage investing. Today, we have two teams inve...

Foundry Group is a Colorado-based venture firm that invests in early-stage and growth-stage companies headquartered in the US and Canada. Foundry Group also inv...