About Anzu Partners
Anzu Partners is a venture capital firm founded in 2014. It is primarily based out of Washington, DC, United States. As of Dec 2025, Anzu Partners has invested in 46 companies. 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 Enterprise Applications and Life Sciences. Most recently it participated in the $***** Series B round of South 8 Overall, Anzu Partners portfolio has seen 3 IPOs and 5 acquisitions including key companies like Arduino, Ai-Media and Pike13. A lot of funds co-invest with Anzu Partners, with names like Genoa Ventures sharing a substantial percentage of its portfolio. Anzu Partners has team of 18 people including 7 partners.Key Metrics
Team Members
Portfolio Count
Portfolio Sectors
Portfolio Locations
Rounds of Entry
Series A, Series B & 4 more
Portfolio Acquisitions
Anzu Partners' List of Top Investments
Anzu Partners has a portfolio of 46 companies. Their most notable investments are in TeraPore and Opscura.Their portfolio spans across United States, Canada, Australia and 3 more locations. They have invested in High Tech, Enterprise Applications, Life Sciences and 14 other sectors, across stages such as Series A, Series B and 4 more. Here is the list of top investments by Anzu Partners:
1. 6K
Provider of nanotechnology-based metal powders. It develops microwave-based plasma technology to develop nano metal powders. It has applications in additive manufacturing, batteries, lighting and display materials, semiconductor CMP, federal and defense specialties, ceramics, advanced coatings, and nano-engineered powders.
Key facts about 6K
- Founded Year: 2011
- Location: North Andover (United States)
- Stage: Series E
- Total Funding till date: $300M
- Employee Count: 150 as on Jul 31, 2026
- Investors: Koch Industries, Defense.gov and 18 Others
- Latest Funding Round: Series E, Jul 19, 2024, $*****
- Highlight: Editors' Pick
2. ImmunoSCAPE
immunoSCAPE offers specialized services for biomarker and target identification through its unique high-dimensional immune profiling platform. Founded as a spin-off from the lab of Dr Evan Newell at Singapore Immunology Network, A*STAR, the company uses its expertise in immunology and mass cytometry to measure alterations of immune cells and T-cell specificity in specific and helps in optimizing the early phase R&D pipeline for oncology and infectious diseases.Their proprietary technology leverages the power of mass cytometry (Cytometry by Time of Flight), T-Cell antigen discovery and cell profiling techniques and related data analysis tools. Their services for immunotherapy development include surrogate marker ID, disease status and progression determination and prediction, discovery of novel targets and biomarkers, and efficacy assessment in preclinical and clinical stages.
Key facts about ImmunoSCAPE
3. Arduino
Provider of an open-source electronics prototyping platform. Its software and the hardware-based platform are designed for providing a solution for hobbyists, students, and professionals to create devices that interact with their environment using sensors and actuators.
Key facts about Arduino
- Founded Year: 2005
- Location: Malmo (Sweden)
- Annual Revenue: €10M - €50M as on Dec 31, 2024
- Stage: Acquired
- Total Funding till date: $54M
- Employee Count: 581 as on Jul 31, 2026
- Investors: Robert Bosch Venture Capital, CDP Venture Capital and 4 Others
- Latest Funding Round: Series B, Sep 06, 2023, $*****
- Highlight: Acquired
4. EnCharge
Developer of hardware and software for edge-to-cloud artificial intelligence compute. The company provides hardware and software designed for orchestration between on-device and cloud deployments. It offers chiplets, ASICs, and standard form-factor PCIe cards. The company's technology integrates into diverse form factors, enabling artificial intelligence capabilities in partner and customer solutions.
Key facts about EnCharge
- Founded Year: 2022
- Location: Santa Clara (United States)
- Stage: Series B
- Total Funding till date: $144M
- Employee Count: 108 as on Jul 31, 2026
- Investors: Tiger Global Management, Morgan Creek Capital Management and 19 Others
- Latest Funding Round: Series B, Feb 13, 2025, $*****
- Highlight: Editors' Pick
NanoCellect Biomedical is a developer of molecular diagnostics, and improve personalized medicine. The company offers WOLF Cell Sorter, which uses a closed fluid-path microfluidic cartridge that enables cell sorting, and avoids biohazard and shear stress issues associated with traditional cell sorters. It claims that this technology sorts cells at the highest purity with almost no loss of viability. This technology has downstream applications of gene expression and sequencing. It also used in sorting rare cells such as circulating tumor cells (CTCs) from blood samples.
Key facts about NanoCellect Biomedical
- Founded Year: 2009
- Location: San Diego (United States)
- Stage: Series D
- Total Funding till date: $78.1M
- Employee Count: 25 as on Jul 31, 2026
- Investors: Illumina Ventures, Windward Capital Ventures and 15 Others
- Latest Funding Round: Series D, Jun 29, 2023, $*****
- Highlight: Editors' Pick
Anzu Partners' Year-on-Year Investment Trends
Anzu Partners has invested in 51 companies over the last 11 years, with an average of 4 new investments annually in the last 10 years. In 2025, it made 2 investments. Its most recent first time investment was in Partium and most recent follow-on round was in South 8.Year | No. of Investments | ||
|---|---|---|---|
1st Round | Follow-on | Total | |
2026 (YTD) | 0 | 0 | 0 |
2025 | 0 | 2 | 2 |
2024 | 2 | 2 | 4 |
2023 | 2 | 6 | 8 |
2022 | 9 | 5 | 14 |
2021 | 2 | 5 | 7 |
2020 | 10 | 1 | 11 |
2019 | 2 | 1 | 3 |
2018 | 4 | 0 | 4 |
2017 | 3 | 0 | 3 |
Anzu Partners' Investments by Stage
Anzu Partners is primarily an Early Stage Investor investor majorly investing in Series A (22) rounds where average round size is $289M, Series B (9) rounds where average round size is $160M and Seed (6) rounds where average round size is $23.9M.Stage of entry | No. of Investments |
|---|---|
Series A | 22 |
Series B | 9 |
Seed | 6 |
Post IPO | 1 |
Series D | 1 |
Others | 1 |
Note: We have considered here, only first round of investments
Anzu Partners' Investments by Sector
Anzu Partners has a diverse portfolio, with companies operating in the High Tech, Life Sciences, Enterprise Applications, Energy Tech and Semiconductors. Notably, it has invested in 42 Enterprise (B2B) companies, 37 Tech companies, 16 Tech hardware companies and at least 14 companies focusing on Software.Sector | No. of Investments |
|---|---|
High Tech | 18 |
Life Sciences | 12 |
Enterprise Applications | 9 |
Energy Tech | 7 |
Semiconductors | 7 |
Others | 35 |
Note: We have considered here, only first round of investments
Anzu Partners' Investments by Geography
Anzu Partners has made most investments in United States (35), followed by Canada where it has made 2 investments.Country | No. of Investments |
|---|---|
United States | 35 |
Canada | 2 |
Austria | 1 |
Singapore | 1 |
Sweden | 1 |
Note: We have considered here, only first round of investments
Anzu Partners' recent investments
Anzu Partners has not made any investment in 2026 so far.Here are the most recent investments by Anzu Partners:
Filter this listDate | Company | Location | Round Details | Round Amount | Co-Investors |
|---|---|---|---|---|---|
Dec 09, 2025 | United States | Series B | 8029 | ||
Feb 13, 2025 | United States | Series B | 1548 | [+12] | |
Sep 20, 2024 | Austria | Series A | 4560 | [+6] | |
Jul 19, 2024 | United States | Series E | 7367 | ||
Jun 27, 2024 | Canada | Series A | 8076 | [+7] |
IPOs and Publicly Listed companies in Anzu Partners' Portfolio
3 of Anzu Partners' portfolio companies have become public. NUBURU got listed on the American Stock Exchange (NYSEAMERICAN), in Oct 2020 and Ai-Media got listed on the Australian Securities Exchange (ASX) at marketcap of $129M.Here are Anzu Partners' portfolio companies that went public:
Company | IPO Date | First Invested on | First Round of Investment | Round Size |
|---|---|---|---|---|
Oct 23, 2020 | Dec 03, 2020 | Post IPO | 8050 | |
Sep 15, 2020 | - | - | 9539 | |
Apr 20, 2018 | Oct 2016 | Series D | 9479 |
Acquired companies in Anzu Partners' Portfolio
5 companies from Anzu Partners' portfolio have been acquired. The most recent acquisition was Arduino in Oct 2025 by Qualcomm for $*****.Here are Anzu Partners' portfolio companies that got acquired most recently:
Company | Acquisition Date | First Invested on | First Round of Investment | Round Size |
|---|---|---|---|---|
Oct 07, 2025 | Jun 08, 2022 | Series B | 4856 | |
Nov 25, 2019 | Jul 26, 2017 | Seed | 8332 | |
Jan 09, 2018 | Dec 20, 2016 | Series A | 4455 | |
Jan 04, 2017 | May 04, 2016 | Series A | 8521 | |
Mar 22, 2016 | Jan 2016 | Unattributed | 1133 |
Team profile of Anzu Partners
Anzu Partners has a team of 18 members including 7 Partners, 1 Venture Partner and 5 Principals located in United States. Anzu Partners' team sits on the board of 2 companies.Here is a list of top team members in Anzu Partners:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | St. Petersburg | |||
Partner | San Diego | |||
Partner | Philadelphia | - | ||
Partner | - | - | - | |
Partner | Naples | - | - | |
Partner | Washington, DC | - | - | |
Partner | United States | - | ||
Venture Partner | Washington, DC | - | - | |
Principal | Boston | - | - | |
Principal | Cambridge | - |
Co-investors of Anzu Partners
Over the past 11 years, 245 investors have co-invested in Anzu Partners's portfolio companies. This includes funds and angels.
- Invested before Anzu Partners: OSTI, HHS and 72 others have invested in rounds before Anzu Partners. There are 3 companies where OSTI has invested before Anzu Partners and 3 companies where HHS has invested before Anzu Partners.
- Top Co-investors of Anzu Partners: 66 investors entered a company along with Anzu Partners. These include investors like Genoa Ventures (2 companies).
- Invested after Anzu Partners: A total of 105 investors have invested in Anzu Partners's portfolio after their investments. Top Investors include DOE (2 companies), Lockheed Martin (2 companies) and Porsche Ventures (2 companies).
Recent News related to Anzu Partners
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Anzu Partners Advances Its Operational Depth with Three Business Services PromotionsBusiness Wire•May 13, 2026•Anzu Partners
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South 8 Technologies Receives $11M to Boost LiGas Battery ProductionBatteriesnews•Dec 09, 2025•Lockheed Martin, South 8, LG Energy Solution, W. L. Gore & Associates and 8 others
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ExOne Global Holdings unifies ExOne and VoxeljetModern Casting•Dec 03, 2025•Voxeljet, Anzu Partners, ExOne
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Anzu Partners merges ExOne GmbH & Voxeljet into single business under ExOne Global HoldingsTCT Magazine•Oct 23, 2025•Voxeljet, Anzu Partners, ExOne
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Anzu Partners Acquires ExOne's Sand 3D Printing DivisionModern Casting•Sep 24, 2025•Anzu Partners, ExOne
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Quantum Acquires BCN3D's Assets After Bankruptcy FilingTCT Magazine•Aug 19, 2025•BCN3D, Quantum, Anzu Partners, Desktop Metal
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Anzu Partners affiliate to acquire EnvisionTec GmbHTCT Magazine•Aug 14, 2025•Anzu Partners, Desktop Metal, EnvisionTEC
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Desktop Metal files for Chapter 11 bankruptcy; foreign subsidiaries to be soldTCT Magazine•Jul 29, 2025•Desktop Metal, Anzu Partners, ExOne
