About Interlagos
Interlagos is a venture capital firm founded in 2024. It is primarily based out of Los Angeles, United States. As of Nov 2025, Interlagos is an active investor, having invested in 7 companies, with 5 new investments in the last 12 months. It primarily invests in Series A round in United States based startups. Its investments are spread across a wide range of sectors from High Tech to Environment Tech and Aerospace, Maritime and Defense Tech. Most recently it participated in the $***** Series B round of Neros Overall, Interlagos portfolio has seen 2 unicorns, namely Apex and Castelion. A lot of funds co-invest with Interlagos, with names like General Catalyst sharing a substantial percentage of its portfolio. Interlagos has team of 3 people including 3 partners.Key Metrics
Team Members
Portfolio Sectors
Portfolio Locations
Rounds of Entry
Series A, Seed & 2 more
Deals in last 12 months
Interlagos' List of Top Investments
Interlagos has a portfolio of 7 companies, including 2 unicorns. Their most notable investments are in Vital-Lyfe and Shinkei Systems.Their portfolio spans across and United States. They have invested in High Tech, Environment Tech, Aerospace, Maritime and Defense Tech and 4 other sectors, across stages such as Series A, Seed and 2 more. Here is the list of top investments by Interlagos:
1. Apex
Manufacturer of configurable satellite platforms designed for various mission requirements. The company offers productized bus platforms to increase reliability and accelerate mission timelines. These platforms are designed with built-in configurability to meet specific mission needs. The company focuses on speed and scale to support faster time-to-orbit. End-to-end mission services are available to simplify the path to orbit.
Key facts about Apex
- Founded Year: 2022
- Location: Los Angeles (United States)
- Valuation: $*****
- Stage: Series D
- Total Funding till date: $518M
- Employee Count: 304 as on Mar 31, 2026
- Investors: Glynn Capital, Lux Capital and 22 Others
- Latest Funding Round: Series D, Sep 12, 2025, $*****
- Highlight: Editors' Pick
2. Castelion
It is a modern defense production company that specializes in building advanced military hypersonic, vehicle, and strike systems for future war deterrence. They apply modern hardware development and manufacturing processes to address national security challenges.
Key facts about Castelion
- Founded Year: 2022
- Location: El Segundo (United States)
- Stage: Series B
- Total Funding till date: $504M
- Employee Count: 166 as on Mar 31, 2026
- Investors: Altimeter Capital, Lightspeed Venture Partners and 18 Others
- Latest Funding Round: Series B, Jul 03, 2025, $*****
- Highlight: Editors' Pick
3. Aetherflux
Developer of space-based solar power system for energy distribution solutions. The company focuses on capturing solar energy in space and transmitting it to Earth. It uses small satellites and infrared lasers for power transmission. This approach aims to provide energy to areas where traditional power delivery is difficult. The company’s technology can support military operations and disaster relief efforts.
Key facts about Aetherflux
- Founded Year: 2024
- Location: San Carlos (United States)
- Stage: Series A
- Total Funding till date: $50M
- Employee Count: 41 as on Jan 31, 2026
- Investors: Index Ventures, New Enterprise Associates and 4 Others
- Latest Funding Round: Series A, Apr 02, 2025, $*****
4. Neros
Manufacturer of unmanned aerial vehicles and ground control station systems. The company designs and produces drones with modular payloads and resilient communication capabilities. These systems are built for electronic warfare resistance and long-range missions. The company focuses on scalable products with secure supply chains.
Key facts about Neros
- Founded Year: 2023
- Location: Los Angeles (United States)
- Stage: Series B
- Total Funding till date: $121M
- Employee Count: 96 as on Mar 31, 2026
- Investors: In-Q-Tel, Vy Capital and 3 Others
- Latest Funding Round: Series B, Nov 10, 2025, $*****
- Highlight: Editors' Pick
Provider of fish slaughtering robots. It offers key point inference and depth perception technologies to reduce fish waste for fishing industry.
Key facts about Shinkei Systems
- Founded Year: 2021
- Location: New York City (United States)
- Stage: Series A
- Total Funding till date: $28.8M
- Employee Count: 3 as on Dec 31, 2022
- Investors: 8VC, Founders Fund and 11 Others
- Latest Funding Round: Series A, Jun 30, 2025, $*****
Interlagos' Year-on-Year Investment Trends
In 2025, it made 8 investments. Its most recent first time investment was in Adaptyx Biosciences and most recent follow-on round was in Neros.Interlagos' Investments by Stage
Interlagos has made 3 investments in Series A stage with an average round size of $35.7M, 2 investments in Seed stage with an average round size of $16M, 1 investment in Series B stage with an average round size of $360M and 1 investment in Series D stage with an average round size of $200M.Stage of entry | No. of Investments |
|---|---|
Series A | 3 |
Seed | 2 |
Series B | 1 |
Series D | 1 |
Note: We have considered here, only first round of investments
Interlagos' Investments by Sector
Interlagos has a diverse portfolio, with companies operating in the High Tech, Aerospace, Maritime and Defense Tech, Environment Tech, Sustainability Tech and Aerospace, Maritime and Defense. Notably, it has invested in 6 Tech companies, 6 Tech hardware companies, 5 Enterprise (B2B) companies and at least 4 companies focusing on Software.Sector | No. of Investments |
|---|---|
High Tech | 4 |
Aerospace, Maritime and Defense Tech | 3 |
Environment Tech | 2 |
Sustainability Tech | 2 |
Aerospace, Maritime and Defense | 1 |
Others | 3 |
Note: We have considered here, only first round of investments
Interlagos' Investments by Geography
Interlagos has made most investments in United States (7).Interlagos' recent investments
Interlagos has not made any investment in 2026 so far.Here are the most recent investments by Interlagos:
Filter this listDate | Company | Location | Round Details | Round Amount | Co-Investors |
|---|---|---|---|---|---|
Nov 10, 2025 | United States | Series B | 3250 | [+1] | |
Oct 20, 2025 | United States | Seed | 9835 | [+7] | |
Sep 12, 2025 | United States | Series D | 4878 | [+6] | |
Jul 03, 2025 | United States | Series B | 4328 | ||
Jun 30, 2025 | United States | Series A | 1518 | [+1] |
Unicorns in Interlagos' Portfolio
Interlagos has 2 unicorns in its portfolio - Apex and Castelion. The most recent unicorn in their portfolio is Apex. It became a unicorn in 2025.Here is a list of unicorns in Interlagos' portfolio:
Tracxn Score | Company | Short Description | Founded year | Sector | Location | Company Stage | First Investment/ Acquisition Details |
|---|---|---|---|---|---|---|---|
66 | Manufacturer of configurable satellite platforms designed for various mission requirements | 2022 | Los Angeles | Series D | varixfo | ||
66 | Defense company applying modern hardware development and manufacturing processes to national security challenges | 2022 | El Segundo | Series B | ecbfznx |
Team profile of Interlagos
Interlagos has a team of 3 members including 3 Partners located in United States. Interlagos' team does not sit on the board of any company as of now.Here is a list of all team members in Interlagos:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | New York City | - | - | |
Partner | Los Angeles | - | ||
Partner | Los Angeles | - |
Co-investors of Interlagos
Over the past year, 60 investors have co-invested in Interlagos's portfolio companies. This includes funds and angels.
- Invested before Interlagos: Andreessen Horowitz, 8VC and 34 others have invested in rounds before Interlagos. There are 2 companies where Andreessen Horowitz has invested before Interlagos and 2 companies where 8VC has invested before Interlagos.
- Top Co-investors of Interlagos: 24 investors entered a company along with Interlagos. These include investors like General Catalyst (2 companies).
Recent News related to Interlagos
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Vital Lyfe Raises $24M in Seed FundingFinSMEs•Dec 16, 2025•Generational Partners, Space VC, Interlagos, Vital-Lyfe and 5 others
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Castelion Corp has filed a notice of an exempt offering of securities to raise $359,998,733.00 in New Funding.intelligence360•Dec 02, 2025•Castelion, SpaceX, Space VC, Champion Hill Ventures and 10 others
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Neros Raises $75M in Series B FundingFinSMEs•Nov 11, 2025•Interlagos, Neros, Sequoia Capital, Vy Capital and 1 other
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Apex Raises $200M in Series D at $1B+ Valuation, Led by Andreessen Horowitz and Point72 VenturesCaproasia•Sep 13, 2025•Apex, Andreessen Horowitz, Point72 Ventures, 8VC and 5 others
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Shinkei Sticks It To Fish – Literally; Shinkei Systems Raises $22 MillionLos Angeles Business Journal•Jun 30, 2025•Interlagos, Shinkei Systems, Mantis VC
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Solitario Resources Closes $4.5M Private Placement with Newmont and WexfordFoodBev Media•Jun 25, 2025•Solitario, Founders Fund, Interlagos
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Weapons Startup Castelion Strikes $100M Series AZephyrnet•Jan 29, 2025•BlueYard, FIRST IN, Lavrock Ventures, Andreessen Horowitz and 6 others
