Physical security venture capital investors

Y Combinator (also known as YC) is a US-based seed accelerator, which was started in March 2005.

SOSV (formerly SOS Ventures) is a venture capital firm founded in 1995 by Sean O'Sullivan that provides growth, seed, and venture capital funding to startups. SOSV runs six seed accelerator programs: HAX Accelerator, Chinaccelerator, MOX, IndieBio, RebelBio, and Food-X.

Sequoia Capital is a venture capital firm that has invested in companies like Google, Apple, Cisco, YouTube, AirBnB, and WhatsApp. The firm was founded in 1972 by Donald Valentine, and companies backed by Sequoia have created over $3.3 trillion dollars in market capitalization.

Andreessen Horowitz (also named a16z) is a US venture capital firm, founded by Marc Andresseen and Ben Horowitz in 2009.

Techstars is a worldwide network of seed accelerators, startups events, and newsletters.

Plug and Play is a Sunnyvale, California-based company founded by Saeed Amidi that offers a service that includes accelerator programs, corporate innovation, and investment. Previous investments include Dropbox, PayPal, Lending Club, N26, FiscalNote, Honey, Rappi, Guardant Health, Shippo, and SoundHound.

Atlas Venture creates and invests in biotech startup companies in the U.S. with seed and early stage venture investments.

General Catalyst is a venture capital firm that invests in early-stage start-ups in education, research, health care, and social work.

Salesforce Ventures is the venture capital arm of Salesforce focused on making investments in enterprise cloud companies.

Softbank is a multinational conglomerate holding company that owns stakes in technology, energy, and financial companies. As well, SoftBank invests in technology-focused companies through the Vision Fund.

GSR Ventures is a venture capital firm investing in early-stage technology companies including DiDi Chuxing, ele.me, Inke, ofo, Qunar, Shanghai DZH and Xiaohongshu.

Silicon Valley Bank was a commercial bank specializing in investing capital into technology companies. It was shut down in March 2023.

Bessemer Venture Partners is a venture capital firm that invests in consumer, enterprise and healthcare companies. It was founded in 1911 and is headquartered in San Francisco, California.

Menlo Ventures is a Menlo Park, California-based company founded in 1976 by Henry DuBose Montgomery.

Lux Capital Management is a venture capital firm based in NYC and Menlo Park that invests in early-stage science and tech ventures. Lux was founded in 2000.

U.S-based venture capital firm investing on early-stage startups.

Jsquare is a crypto investment and advisory company, aiming to be the top tier investment institution in the blockchain industry

SoftBank Vision Fund is a subsidiary of SoftBank focused on investing in technology companies. It is located in London, England and was founded in 2017.

SoftBank Group is a multinational conglomerate holding company investing in businesses and technologies based in Minato, Tokyo-based company founded in 1981 by Masayoshi Son.

In-Q-Tel (IQT), formerly Peleus and known as In-Q-It, is an American not-for-profit venture capital firm based in Arlington, Virginia. It invests in high-tech companies for the sole purpose of keeping the Central Intelligence Agency, and other intelligence agencies, equipped with the latest in information technology.

A venture capital and private equity firm investing in technology, science, society, and culture.

U.S-based global venture capital firm investing on companies from seed-stage to later-stage.

TCV is a growth equity firm that invests in public and private technology companies.

Horizons Ventures is a venture capital firm headquartered in Hong Kong, Hong Kong founded by Li Ka-shing, Debbie Chang, and Solina Chau in 1999 investing in disruptive technology companies.

A private equity firm in California that invests in specializes in growth equity and middle-market buyout opportunities