Andreessen Horowitz (a16z)
Andreessen Horowitz (a16z) is a Seed, Series A, Series B venture capital firm based in US-SF investing in Other, Developer Tools. The firm typically writes $500K–$100.0M checks and has 8 portfolio companies in our records.
- Check size
- $500K–$100.0M
- Portfolio
- 8 companies on record
- Partners
- 14 listed
- Stage
- Seed, Series A, Series B, Growth
- Sectors
- Other, Developer Tools
- HQ
- US-SF
- AUM
- Not in our records
Last verified: 2026-05-21
Seed, Series A, Series B, Growth
$500K – $100.0M
8+ companies
14 partners
Investment Thesis
Software is eating the world. We back bold entrepreneurs building the future.
How Andreessen Horowitz (a16z) invests
Andreessen Horowitz (a16z) is a vc firm based in US-SF. The firm invests at the Seed, Series A, Series B, Growth stages, with a focus on Other, Developer Tools.
Andreessen Horowitz (a16z) typically writes checks of $500K–$100.0M per investment.
Investing since at least 2010, Andreessen Horowitz (a16z) has backed 8 companies in our records, including Databricks, Instacart, Coinbase. Its most recent recorded investment was in 2017.
Partners & Team
Abby Green is a partner at Andreessen Horowitz, leading events strategy. Prior to joining a16z, Abby was a managing director at J.P. Morgan, where she ran the US Private Bank events team for 12 years. Before that, she worked for Salesforce, where she ran Dreamforce, Salesforce’s annual user conference. She joined salesforce.com from eBay, where she created and produced eBay’s annual user conference, eBay Live!, and managed the events team for 8 years. Born and raised in the Bay Area, Abby settled in Silicon Valley after earning BA degrees in both rhetoric and communications, and religious studies from the University of California, Davis.
Adam Fry
Finance Partner
Industry Focus
Invests In
Portfolio Companies (8)
2017
Databricks
"Data and AI platform"
2013
Coinbase
"Cryptocurrency exchange"
2012
GitHub
"Code collaboration platform"
- •Raising at Seed, Series A, Series B, Growth? You're squarely in their sweet spot.
- •Lead with your fit in Other, Developer Tools — the sectors they actively back.
- •Size your ask to their typical $500K – $100.0M check.
- •Address your outreach to a specific partner, such as Angela Strange, General Partner.
- •A warm introduction beats a cold email. Get matched and request an intro.
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