Radar Partners
VC Fund
Palo Alto, United States
Radar Partners is a principal investment firm. The firm invests in early stage technology companies.
- Total investments:
- 31
- Last investment:
- Lead investor:
- 10%
- Last fund:
Last updated:
For AI agents: llms.txt
Industries Radar Partners invests in
Stages Radar Partners invests in
Countries Radar Partners invests in
Round sizes
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Round size
- Seed
- $1.5M–$8.6M
- Series A
- $500k–$12M
- Series B
- $3M–$73M
Investment Focus
Industry
- Software 6 (19%)
- Mobile 4 (13%)
- Information Technology 3 (10%)
- Apps 2 (6%)
- SaaS 2 (6%)
Stage
- Series A 11 (35%)
- Seed 7 (23%)
- Series B 7 (23%)
- Series C 3 (10%)
- Series D 1 (3%)
Country
- United States 20 (65%)
- New Zealand 1 (3%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
|
J. Andrew Bugas
Partner
|
Partner | Total investments: 0 | Find email | |
Doug Mackenzie
Founder and Partner
|
Founder and Partner | Total investments: 11 | Find email | |
Kevin Compton
Founder and Partner
|
Founder and Partner | Total investments: 18 | Find email | |
Stratton Sclavos
Partner
|
Partner | Total investments: 7 | Find email |
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Element Energy, a startup with technology that significantly improves the performance, lifetime, reliability and cost of large battery packs used in a wide range of applications including stationary and renewable energy storage and hybrid and electric vehicles. | $73M / Series B / Nov 14, 2023 | ||
| OpenStar Technologies is a renewable energy company that develops fusion reactors for baseload power to the grid. | $3.5M / Seed / Aug 08, 2023 | ||
| Element Energy, a startup with technology that significantly improves the performance, lifetime, reliability and cost of large battery packs used in a wide range of applications including stationary and renewable energy storage and hybrid and electric vehicles. | $28M / Series B / Dec 14, 2022 | ||
| Automattic is a software company that develops web publishing, ecommerce, messaging, blogging, and content management products. Its portfolio includes WordPress.com, WooCommerce, Tumblr, Jetpack, WordPress VIP, Beeper, Day One, Pocket Casts, Akismet, Gravatar, Longreads, and Newspack. The company also contributes to open-source projects and tools across the WordPress ecosystem. | $300M / Series D / Sep 19, 2019 | ||
| Jitsuin built RKVST; a service for developers to continuously prove who did what when which brings confidence in critical business decisions. RKVST delivers provenance, governance, and immutability to prove the trustworthiness of shared data from a single line of code. We envision a world where we assure resilience for critical decisions in digitaloperations done right.Our mission is to enable developers with tools and services to build verifiable digital trust between organizations. Visit https://rkvst.com to learn more | $6M / Seed / Oct 05, 2018 | ||
| Illumix is a real infrastructure solution that develops augmented reality games. They create the fundamental capabilities and user interactions that enable the creation of any dynamic AR experience. | $8.6M / Seed / Sep 18, 2018 | ||
| Duo Security specializes in cloud-based access protection solutions for companies and organizations. They offer remote access technology with multi-factor authentication (MFA), passwordless, and single sign-on (SSO). The company offers access and authentication tools. They serve healthcare, finance, technology, and government sectors. | $30M / Series C / Apr 14, 2015 | ||
| Duo Security specializes in cloud-based access protection solutions for companies and organizations. They offer remote access technology with multi-factor authentication (MFA), passwordless, and single sign-on (SSO). The company offers access and authentication tools. They serve healthcare, finance, technology, and government sectors. | $12M / Series B / Sep 22, 2014 | ||
| BitGo is the world's largest processor of on-chain Bitcoin transactions, processing 15% of all global Bitcoin transactions, and $15 billion per month across all cryptocurrencies. BitGo supports over 200 coins and tokens, and has over $2 billion in assets in wallet. Our customer base includes the world's largest cryptocurrency exchangesand spans more than 50 countries. In 2018, we introduced BitGo Custody and launched BitGo Trust Company, the first qualified custodian purpose-built for storing digital assets. In 2019, we began providing clearing and settlement.Ben Davenport, Michael Belshe, and Will O'Brien founded BitGo in 2013. It has its headquarters in Palo Alto in California. | $12M / Series A / Jun 16, 2014 | ||
| Appurify provides mobile test automation on real devices. Mobile development teams at some of the world’s most prominent companies turn to Appurify’s platform to automate testing, debug and optimize the performance of their applications. The results are better apps, faster launch cycles and improved app store reviews. Appurify is based in SanFrancisco with backing from Google Ventures and other leading investors. For more information, visit http://www.appurify.com. | $4.5M / Series A / May 28, 2013 | ||
| See all 31 investments → | |||
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FAQ
What does Radar Partners invest in?
Radar Partners invests primarily in Software, Mobile and Information Technology startups, most often at Series A and Seed stage. Most of the 31 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 Radar Partners invest in?
Radar Partners typically joins rounds of $1.5M–$8.6M at Seed, $500k–$12M at Series A and $3M–$73M at Series B. These are whole funding-round sizes, not Radar Partners's own check, which is rarely disclosed: the 10th–90th percentile of the confirmed public funding rounds Radar Partners took part in.
How do I contact Radar Partners?
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 Radar Partners?
The team at Radar Partners includes J. Andrew Bugas (Partner), Doug Mackenzie (Founder and Partner) and Kevin Compton (Founder and 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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