Hyun Koo
Partner @ March Capital
New York, United States
Hyun Koo is a Series A investor at March Capital in New York focused on Software and Retail. Hyun Koo is the Vice President at March Capital Partners. Hyun came to March Capital from Allen & Company, a New York-based investment bank, where he was a Vice President covering media, consumer internet, and enterprise software sectors. He executed M&A and equity financing transactions for clients such as Activision, Adobe, Discovery,Fox, LinkedIn, Samsung, Spotify, and Twitter.Prior to Allen & Company, Hyun worked on M&A, equity and debt financings, and various strategic assignments at Citigroup in Chicago and Montgomery & Co. in Los Angeles.Hyun received his BBA in Finance and BS in Financial Mathematics from the University of Michigan’s Stephen M. Ross School of Business and College of LSA, respectively.Hyun grew up in South Korea, Singapore, and New York. In his spare time, he enjoys being outdoors hiking or golfing, exploring local breweries, and lifting weights at a nearby gym.
- Total investments:
- 3
- Last investment:
- Lead investor:
- 67%
Last updated:
For AI agents: llms.txt
Industries Hyun Koo invests in
Stages Hyun Koo invests in
Countries Hyun Koo invests in
Contacts
| Type | Contact | Validation |
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| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Software 2 (67%)
- Retail 1 (33%)
- Computer 1 (33%)
- Payments 1 (33%)
- Shopping 1 (33%)
Stage
- Series A 1 (33%)
- Series B 1 (33%)
- Series C 1 (33%)
Country
- United States 1 (33%)
- United Kingdom 1 (33%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Luminance develops document analysis software to secure big data systems for multinational and governmental organizations. Its software provides overview of various companies and picks out warning signs without any instructions; and document clustering and filtering to enable users focus on eliminating administrative tasks. Luminance identifiesrisk clauses, data visualization, and anomaly detection, as well as reviews and enables users to allocate tasks and track the progress of their team; and manages numerous mergers, acquisitions, and financings. It also helps lawyers and legal teams to categorize, review, and analyze various documents and contracts in the data room. Emily Foges founded founded Luminance in 2015. It has its headquarters in Cambridge in the United Kingdom. | $75M / Series C / Feb 18, 2025 | ||
| Luminance develops document analysis software to secure big data systems for multinational and governmental organizations. Its software provides overview of various companies and picks out warning signs without any instructions; and document clustering and filtering to enable users focus on eliminating administrative tasks. Luminance identifiesrisk clauses, data visualization, and anomaly detection, as well as reviews and enables users to allocate tasks and track the progress of their team; and manages numerous mergers, acquisitions, and financings. It also helps lawyers and legal teams to categorize, review, and analyze various documents and contracts in the data room. Emily Foges founded founded Luminance in 2015. It has its headquarters in Cambridge in the United Kingdom. | $40.2M / Series B / Apr 02, 2024 | ||
| Rally gives ecommerce merchants the freedom to build a checkout experience that reflects their brand. We are part of a growing headless commerce ecosystem, playing a critical role in joining a multi-dimensional, flexible frontend experience with the backend that best suits the merchant. Our goal is to give merchants the tools to create a seamlesscheckout experience, connect more deeply with their customers, and significantly impact revenue growth. We appreciate a decentralized ethos and are merchant and revenue-focused, always. Merchants should own their checkout and Rally is here to help them do that. | $12M / Series A / Apr 18, 2023 |
Co-Investors
About March Capital
March Capital is a venture growth firm headquartered in Santa Monica, California and investing globally since 2014. March identifies entrepreneurs with a provocative vision to companies poised, then dares to go all in by leading rounds with deep conviction and concentration risk. With $1B+ in capital over 4 funds and across 30 market technology companies, March accelerates the digital transformation of Cloud-based software, automation, AI, and IT infrastructure. Its vision is to create a technology investment platform by combining intense sector focus, patience, access to a network (including founding The Montgomery Summit), and portfolio engagement to inspire and accelerate extraordinary companies.
March Capital Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Brad Weirick
Partner and General Counsel
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Cisco Liquido
Vice President
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Dana Moraly
Partner/Chief Financial & Administrative Officer
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Gregory Milken
Co-Founder and Managing Partner
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Hyun Koo
Partner
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FAQ
What does Hyun Koo invest in?
Hyun Koo invests primarily in Software, Retail and Computer startups, most often at Series A and Series B stage. Most of the 3 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Hyun Koo?
Public channels for Hyun Koo include LinkedIn. 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.
When did Hyun Koo last invest?
The most recent investment recorded for Hyun Koo closed in Feb 2025. Shizune tracks 3 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
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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