Ultratech Capital Partners
Venture capitalAlexandria · Seed–Late Stage · 6 people tracked
Investment thesis
Ultratech invests in early-stage companies building critical technologies with applications in defense, infrastructure, energy, space, automation and communications. It targets highly innovative applications with multiple use cases in Europe and the US, aiming for rapid growth and strong returns. The firm leverages a network of government and industry relationships to help portfolio companies access non-dilutive R&D grants and national security spending, validating their technology and reducing investment risk. Drawing on operational experience founding and selling defense technology businesses, the team mentors portfolio leaders toward exits via M&A or IPO. The partners commit significant capital of their own, aligning their interests with founders.
Source: firm website, verified Aug 25, 2026.
Team · 6 people
from curated & public directories
What they invest in
from 1 of 1 portfolio companiesDeep Tech ×1Energy ×1Hardware ×1New Materials ×1
HQs:United States×1
Investments · 1 tracked
founders shown can be your intro path
Anthro Energy develops advanced electrolytes and high-performance battery cells to improve energy density, safety, and form factor in battery technology.
Deep TechEnergyHardwareNew MaterialsSan Jose, US
David Mackanic(Co-Founder & CEO)inJoe Papp(Co-Founder & CTO)
Co-investorsAmino CapitalCollaborative FundDorm RoomUnion Square Ventures (USV)Voyager PartnersEnergy Revolution Ventures+1 more
Portfolio news
latest coverage across their companiesAnthro Energy · battery-tech.net · Aug 27, 2025
Frequently asked questions
- What stage does Ultratech Capital Partners invest at?
- Ultratech Capital Partners invests at the Seed, Series A, Series B, Series C, Growth, Late Stage stages.
- What sectors does Ultratech Capital Partners focus on?
- Ultratech Capital Partners focuses on AI & Machine Learning, Cleantech, Consumer, Cybersecurity, Data & Infrastructure, Deep Tech, Defense Tech, Energy, Enterprise Software, Hardware, New Materials, Quantum Computing, Robotics, SaaS, Semiconductors, Space Tech.
- Where is Ultratech Capital Partners located?
- Ultratech Capital Partners is headquartered in Alexandria, US.
Co-investors · 10
Union Square Ventures is a venture capital firm based in New York City that invests at the edge of large markets undergoing transformation from technological and societal pressures.
Lightspeed is a global venture capital firm that has spent over two decades backing innovative companies as an early and first investor.
Techstars is a startup accelerator and early-stage investor that funds ambitious founders and provides capital, mentorship, and access to a global network of investors, operators, and corporate partners.
This is the Analysis and Research section of BDC (Business Development Bank of Canada), publishing studies, surveys and reports on issues affecting Canadian small and medium-sized businesses.
Celesta Capital is a venture capital firm that invests in deep tech companies at the forefront of science and engineering.
Dolby Family Ventures is an investment firm focused on life sciences, backing companies across precision neuroscience and life sciences platforms.
Hitachi is a Japanese multinational conglomerate offering products and solutions across digital, energy, mobility, industry, measurement and analysis systems, life and ecosystem, and building systems, leveraging AI and digital technologies to accelerate DX for customers and society.
Anzu Partners is an investment firm backing breakthrough clean tech, industrial, and life science technologies, working alongside founders through a team of investors, operators, scientists, and engineers.
Dreamit Ventures is an early-stage venture firm investing in cybersecurity startups, offering customer introductions and access to co-investors to support company growth.
Firms observed investing alongside Ultratech Capital Partners, from public investor directories. Shared companies are the overlap with Ultratech Capital Partners's recorded portfolio.
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