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Altos Ventures — Portfolio

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

154
Companies
$2.9B
Total invested
$18.9M
Avg. check
65
Industries
Software 7Artificial Intelligence (AI) 5SaaS 5FinTech 5Financial Services 3Payments 3+59 more
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Portfolio companies

Showing 1–24 of 154
Firecrawl
September 2026

Firecrawl provides web data infrastructure that enables AI systems and developers to search, scrape, map, and interact with web pages.

Artificial Intelligence (AI) · San Francisco$75.0M Series B
AfterQuery
September 2026

AfterQuery develops training data solutions for frontier AI and foundation model development.

AI Infrastructure · San Francisco$30.0M Series B
Nexu
July 2026

Nexu is a financing platform for Latin American car dealerships.

Financial Services · Mexico City$142.9M Debt Financing
Squid
May 2026

Squid is a router protocol that connects users and developers with cross-chain liquidity that offers swapping any token between blockchains.

Apps · Zug$6.0M Venture - Series Unknown
General Analysis
April 2026

General Analysis provides a comprehensive suite of AI safety tools, including run-time guardrails, red-teaming frameworks and more.

San Francisco$10.0M Seed
Lightyear
January 2026

Lightyear offers a software that helps in the automation of procurement and management for enterprise telecom.

IT Infrastructure · New York$16.0M Venture - Series Unknown
PandaDoc
December 2025

PandaDoc is the top-rated solution for creating, managing, tracking, and eSigning every important document you handle.

Document Management · San Francisco$5.9M Venture - Series Unknown
PureSpace
December 2025

PureSpace produces a nanotechnology device that extends shelf-life and improves food safety by decomposing ethylene gas.

AgTech · Busan$4.1M Series A
PermitFlow
December 2025

PermitFlow is a construction permitting software that simplifies the permit preparation and submission process.

Artificial Intelligence (AI) · New York$54.0M Series B
Amae Health
November 2025

Amae Health specializes in integrated outpatient care for individuals with severe mental illness.

Health Care · San Francisco$25.0M Series B
PATH
October 2025

PathWater is to make sustainable as the go-to bottled water that helps break the addiction to single-use plastic bottled water.

Food and Beverage · Fremont$5.9M Venture - Series Unknown
Soraban
August 2025

Soraban is building an admin AI assistant for accounting firms

Accounting · San FranciscoSeries A
Quartr
July 2025

Quartr is a software company. Our product suite consists of our free mobile application, and a web application built for professionals.

Financial Services · Stockholm$10.0M Venture - Series Unknown
Mercaso
June 2025

Mercaso develops and operates an e-commerce platform that offers wholesaling of various types of products.

Consumer Goods · Los Angeles$10.0M Debt Financing
Salsa
April 2025

Salsa offers a payroll infrastructure platform that allows businesses to lauch embedded payroll products quickly and efficiently.

Developer APIs · San Francisco$20.0M Series A
LinguixAI
April 2025

AI Real-Time Translator for Technical Teams

Salt Lake City$2.0M Pre-Seed
Conduit
March 2025

Conduit is a better way for global businesses to simply and cheaply move money with faster speed, better visibility and fewer steps.

Financial Services · Boston$30.0M Series A
Clutch
February 2025

Clutch is an online used vehicle retailer that enables customers to browse and purchase from a wide selection of pre-owned vehicles.

Automotive · Toronto$35.0M Series D
Urban Sky
February 2025

Urban Sky offers a revolution in remote sensing through the new stratospheric microballoon.

Geospatial · Denver$30.0M Series B
XILO
January 2025

XILO is a workflow automation platform designed for traditional insurance agencies and companies.

Auto Insurance · San Diego$7.2M Series A
Bonfire Studios
January 2025

Bonfire studios is an independent game studio in Orange County California

Gaming · IrvineSeries B
Channel Talk
January 2025

Channel Talk is a customer communication platform that combines live chat, CRM, and collaboration tools to help businesses with customers.

Artificial Intelligence (AI) · Seoul$7.5M Venture - Series Unknown
Nirvanana
November 2024

Nirvanana is a game developer that develops an online gaming platform to connect gamers across the world.

Gaming · Seongnam$1.4M Series A
PushPress
October 2024

PushPress is a vertical B2B SaaS company that offers a gym management software serving SMB boutique fitness studios market.

B2B · Claymont$20.0M Series B

Where Altos Ventures invests

Software7
Artificial Intelligence (AI)5
SaaS5
FinTech5
Financial Services3
Payments3

About Altos Ventures's portfolio

How many companies has Altos Ventures invested in?▸

Altos Ventures has invested in 154 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Altos Ventures invest in?▸

Altos Ventures's top investment sectors include Software, Artificial Intelligence (AI), SaaS, FinTech, Financial Services. The firm invests across 65 different industry categories.

What is Altos Ventures's largest investment?▸

Among tracked funding rounds, Nexu received $142.9M in a Debt Financing round. Altos Ventures's total known invested capital is $2.9B.

What is the average investment size for Altos Ventures?▸

Altos Ventures's average investment size is $18.9M across its portfolio of 154 companies.

What are Altos Ventures's most recent investments?▸

Recent Altos Ventures portfolio additions include Firecrawl, AfterQuery, Nexu, Squid, General Analysis. These companies were founded in 2020 or later.

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