Corner Ventures
VC Fund
Palo Alto, United States
Corner Ventures is a VC fund in Palo Alto focused on Software and Artificial Intelligence. Corner Ventures, re-branded from DAG Ventures (c. 2004) in 2018, with offices in Silicon Valley, New York, Tel Aviv and Tokyo, focuses on building category leading companies in a variety of industries including information technology, cyber-security, financial services, healthcare, software among others.
- Total investments:
- 59
- Last investment:
- Lead investor:
- 46%
- Fund size:
- $16M
- Last fund:
Last updated:
For AI agents: llms.txt
Industries Corner Ventures invests in
Stages Corner Ventures invests in
Countries Corner Ventures invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Round size
- Series A
- $10M–$135M
- Series B
- $15M–$110M
- Series C
- $20M–$120M
Investment Focus
Industry
- Software 11 (19%)
- Artificial Intelligence 9 (15%)
- Cyber Security 6 (10%)
- Machine Learning 6 (10%)
- Health Care 5 (8%)
Stage
- Series B 14 (24%)
- Series C 12 (20%)
- Series A 10 (17%)
- Seed 7 (12%)
- Series D 4 (7%)
Country
- United States 26 (44%)
- Israel 14 (24%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
Marvin Tien
Co-Founder, General Partner
|
Co-Founder, General Partner | Total investments: 15 | Find email | |
Jerome Letter
Partner, CFO, COO
|
Partner, CFO, COO | Total investments: 0 | Find email | |
John Cadeddu
Co-Founder, General Partner
|
Co-Founder, General Partner | Total investments: 12 | Find email | |
Jonathan Pulitzer
General Partner, Israel
|
General Partner, Israel | Total investments: 1 | Find email | |
Tom Goodrich
Co-Founder and General Partner
|
Co-Founder and General Partner | Total investments: 6 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Rein Security is an application security company delivering a novel, patent pending technology with real-time, in-production visibility and protection. Trusted by leading Fortune 500 companies, Rein Security enables security teams to prioritize which API, SCA and AI risks actually matter by correlating every request, response, resource, API andline of code in production. | $25M / Series A / Oct 08, 2026 | ||
| Shifters AI is a software company that develops artificial intelligence and robotic solutions. | $10.2M / Seed / Jun 03, 2026 | ||
| R2 Wireless offers low-cost RF Situation Awareness and Terrain Dominance capabilities to safeguard key facilities against intrusions and RF harmful attacks. | $5M / Venture - Series Unknown / Mar 10, 2026 | ||
| R2 Wireless offers low-cost RF Situation Awareness and Terrain Dominance capabilities to safeguard key facilities against intrusions and RF harmful attacks. | $5.3M / Venture - Series Unknown / Jan 08, 2026 | ||
| Receive develops an earned revenue access platform for small and medium-sized businesses. | Debt Financing / Jul 17, 2025 | ||
| Tedooo is the world's first global B2B and B2C social media platform customized for the trade world! | $10M / Series A / Aug 10, 2024 | ||
| Operator of a drug discovery company intended to develop novel, non-opioid therapies for chronic pain. The company utilizes unique, translated insights to provide a differentiated approach to targeting therapeutics across the blood-nerve barrier, enabling patients to get access to a pain management therapy that does not create addiction, dependenceor tolerability. | $135M / Series A / Feb 14, 2024 | ||
| Instawork operates as a career marketplace for hospitality professionals. It is changing how traditional recruiting works for small businesses by turning the process into an automated matching solution. Its vision is to create economic opportunity for local businesses and professionals, globally. The company was founded in 2015 and isheadquartered in San Francisco, California. | $60M / Series D / May 18, 2023 | ||
| Sightful is reinventing Augmented Reality for mass use in order to increase human productivity. | $33M / Series A / May 18, 2023 | ||
| Sightful is reinventing Augmented Reality for mass use in order to increase human productivity. | May 05, 2023 | ||
| See all 59 investments → | |||
Co-Investors
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FAQ
What does Corner Ventures invest in?
Corner Ventures invests primarily in Software, Artificial Intelligence and Cyber Security startups, most often at Series B and Series C stage. Most of the 59 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
What round sizes does Corner Ventures invest in?
Corner Ventures typically joins rounds of $10M–$135M at Series A, $15M–$110M at Series B and $20M–$120M at Series C. These are whole funding-round sizes, not Corner Ventures's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Corner Ventures took part in.
How do I contact Corner Ventures?
Public channels for Corner Ventures include LinkedIn and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Corner Ventures?
The team at Corner Ventures includes Marvin Tien (Co-Founder, General Partner), Jerome Letter (Partner, CFO, COO) and John Cadeddu (Co-Founder, General Partner). The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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