Founder-Led Defense Transition, Manufacturing, and Commercialization Experience
Helicon Defense is built around a practical problem: many serious allied defense technologies need more than visibility. They need a trusted path to demonstration, compliance, manufacturing, and sustainment.
When the obvious path is blocked, Helicon is about finding the path that still works.
Helicon Defense is named for a wave that can travel through magnetized plasma — a difficult medium where energy does not move well by accident. In that environment, propagation depends on coupling, field geometry, boundaries, and an honest understanding of the medium itself.
That is also the lesson behind our work.
In contested defense environments, communication, coordination, and transition rarely happen through clean, open paths. Networks may be jammed, degraded, intermittent, limited, or denied. Promising technologies may exist, but still need the right legal structure, trust framework, manufacturing path, test plan, compliance review, and customer translation before they can move into serious U.S. or allied use.
Helicon Defense exists to help that movement happen responsibly.
We work with selected Ukrainian and allied defense innovators, U.S. and allied customers, manufacturing partners, technical reviewers, and transition stakeholders to turn operationally relevant capability into a credible path for evaluation, demonstration, integration, production, and sustainment.
For technical readers, the name points to radio-frequency wave behavior in magnetized plasma: energy must be coupled into the medium correctly, and propagation depends on the environment. For everyone else, the idea is simpler:
When the obvious path is blocked, Helicon is about finding the path that still works.
Our mission is to build that path carefully — with trust, originator protection, IP discipline, compliance awareness, manufacturing realism, and respect for the people who created the capability in the first place.
The technical analogy, in more detail
The analogy is intentional but not literal. In plasma physics, successful helicon-wave propagation depends on the medium: magnetic-field structure, coupling, plasma density, boundary conditions, and energy transfer. In defense transition, the medium is operational, legal, industrial, and human: spectrum pressure, denied communications, trust, IP ownership, export-control constraints, manufacturing readiness, customer fit, and sustainment. Helicon’s work begins by treating those constraints as design inputs, not afterthoughts.
Built to survive contact with procurement reality.
Helicon is led by founder/operator experience in advanced hardware commercialization, defense technology transition, RF/microwave systems, manufacturing scale-up, quality systems, and U.S. defense customer engagement. The Helicon model is shaped by the belief that useful defense innovation must survive contact with procurement reality: customer need, manufacturability, supply chain, compliance, sustainment, and field relevance.
Patent counts and acquisitions reflect founder/operator execution history; Helicon Defense does not assert ownership of these patents.
Why this matters to Helicon
Helicon is built by people who have already taken hard technology through invention, manufacturing, qualification, defense relevance, and strategic acquisition. That experience matters because Ukrainian defense technologies will not succeed in U.S. and European allied ecosystems unless they can survive IP review, customer translation, manufacturing reality, supply-chain scrutiny, and sustainment planning. Helicon exists to carry serious capability through exactly that gauntlet — with discipline, and with respect for the originators who built it under pressure.
Built around trusted transition.
David Sherrer
Founder & CEO
Defense technology entrepreneur and inventor. Founder track record includes Haleos / ACT MicroDevices (acquired by Rohm and Haas) and NuvoTronics / PolyStrata advanced RF and microsystems (acquired by Cubic Corporation), plus DARPA-backed advanced manufacturing and defense technology transition.
Nataliya Meyer (Polyushkevych)
Strategic Advisor — Ukraine
Supports Ukraine-facing strategy, market access, and trusted engagement with Ukrainian innovators and partners, with an emphasis on IP protection and lawful structure. Legal representation, where required, is handled only through separate written engagement with qualified counsel.
Approaching innovators with respect and context.
Helicon’s Ukraine-facing work is supported by trusted legal and partnership relationships with deep ties into the Ukrainian defense and humanitarian ecosystem. This helps Helicon approach Ukrainian innovators with respect, context, and an emphasis on IP protection, lawful structure, and long-term alignment.
Helicon Defense is not a law firm and does not provide legal advice. Advisor listings do not create an attorney-client relationship. Legal representation, if any, is governed only by separate written engagement.
↑ Back to topHow we handle role clarity.
Helicon Defense works at the intersection of Ukrainian frontline innovation, U.S. and allied capability needs, and trusted manufacturing pathways. Because that role can involve innovators, evaluators, affiliated companies, and manufacturing partners, we make role clarity part of the process.
- Bridge role. Helicon may help an innovator navigate U.S., European, NATO, or allied evaluation and transition pathways.
- Build role. Affiliated or partner manufacturing capacity may support adaptation, prototyping, production, sustainment, or commercialization when appropriate.
- Disclosure rule. When Helicon, an affiliate, or a partner has a direct commercial interest in a capability area, that role is disclosed before sensitive technical engagement.
- Originator trust. Helicon does not ask innovators to submit confidential technical packages through the public site.
- No undisclosed self-dealing. Helicon does not use submitted materials to develop competing capabilities outside a written agreement.
Helicon is a transition bridge, not a neutral observer. We are mission-aligned, capability-focused, and commercially serious — and when our role shifts from advisor or transition partner to builder, manufacturer, licensee, or commercialization partner, we disclose that role clearly and structure it by agreement.
For buyers: Helicon is not an arms marketplace and not a pay-to-play listing service. We help identify, structure, and transition credible capabilities through lawful, documented pathways.
Helicon Defense is an operating company of NuvoNexus, LLC, a privately held deep-tech holding company, and works alongside affiliated companies and manufacturing partners to help selected Ukrainian and allied defense technologies move through responsible evaluation, demonstration, manufacturing-readiness, and transition pathways. Where affiliated companies or manufacturing partners may participate in buildout, adaptation, production, or commercialization, those roles are disclosed up front.
↑ Back to topWant to understand whether Helicon is the right partner?
Helicon works with selected defense innovators, U.S./allied defense customers, manufacturing partners, and legal/compliance collaborators.