At SDAV-Networks we believe the most consequential software operates quietly, reliably and with absolute integrity. We don't build for show. We build for outcomes.
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Every product we ship is held to the same standard we apply to Security Companion — our own. If it isn't production-ready, it doesn't leave our hands.
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The most sophisticated systems feel effortless to their users. We design for the person who needs to act on information, not the engineer who built it.
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We treat privacy as a structural decision, not a compliance checkbox. Our products transmit nothing externally. Client products are built to the same principle by default.
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We tell clients what their software can and cannot do before we build it, not after. Our reputation rests on what we deliver, not what we promise.
Flagship product
Our first major product. A native iOS security monitoring application for individuals whose professional exposure to risk demands something more than standard device security.
Journalists protecting sources. Legal professionals with privileged communications. Executives operating in complex environments. Six monitoring engines. Zero external data transmission.
Explore Security Companion →

Should you wish to engage with us regarding prototyping your software ideas, we welcome the conversation. We work with organisations who have a clear vision of what they need to build but want a trusted technical partner to bring it to life — without the overhead, distraction or compromise of a traditional engagement.
You retain complete focus on your core business. We handle everything else — from concept validation through to production-ready software, under strict NDA, on schedule, and to the standard our own products demand.
From concept to working prototype at pace. Validate your idea in real software before any long-term commitment is made.
Your concept remains yours. Strict NDA as standard. What we build for you belongs entirely to you.
We report clearly, deliver on schedule and escalate only when a decision genuinely requires your input.
Our deepest expertise is native iOS development. Security Companion is the evidence. Same rigour for client work.
Every product inherits our architectural defaults — on-device processing, minimal data, encrypted storage.
Prototypes built to production standards. The path to launch is a continuation, not a rebuild.
Security Companion represents our current focus — but it is not where we started. The capabilities behind it were forged across a broader range of systems built for real operational environments. Below is a representative view of that work.
Intelligence Platform
A multi-system intelligence platform built around three interconnected products: a Phone Scam Protection System for real-time campaign detection, a Field Operative App with encrypted ZeroTier mesh connectivity for offline-resilient operations, and an HQ Dashboard providing live command visibility across all active field assets. The platform was designed for environments where connectivity cannot be assumed and operational security is non-negotiable.
Three core systems
Pattern recognition, campaign detection and propagation tracking — identifying threats before they reach end users.
Encrypted ZeroTier connectivity with offline resilience. Real-time link status. Built for mission-critical environments.
Live command interface: device roster, connection monitoring, signal strength and operational readiness at a glance.
Standalone System
Autonomous monitoring and control for critical power systems. Real-time voltage, current and temperature monitoring with intelligent charge management and predictive diagnostics. Delivered with both local and remote dashboard interfaces.
Flagship Product
Our current flagship: a native iOS security monitoring application for high-risk professionals. Six monitoring engines, zero external data transmission. Distributed exclusively via Apple Business Manager.
Development Services
We work with select clients under strict NDA to design and deliver production-grade software from concept to launch. We welcome the opportunity to discuss new projects — use the contact form below.
We work under strict NDA with select clients to design and deliver production-grade software from concept to launch. The nature and details of this work remain confidential by design — as our clients require and as we guarantee.
Confidentiality is a condition of how we work, not an afterthought. Details of client engagements are not disclosed without express permission. If you are interested in discussing a project, use the contact form below.
Security Companion — exclusively via Apple Business Manager.
Get in touch
Whether you are considering Security Companion for your personnel, executives or clients — or you have a software concept you wish to bring to life through our prototype development service — we welcome the conversation.
All enquiries are handled with complete confidentiality. No email address is displayed on this page.
Your enquiry has been received. We will respond to within two business days.
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