SHIELDGUARD INC

Protecting what matters — for people the big vendors ignore

We are a Canadian technology company based in Ancaster, Ontario. Our mission is simple and ambitious: give small and mid-sized operators — and families — tools with the same engineering seriousness once reserved for corporate data centres and critical infrastructure.

Objectives

Near term — software cash flow. Ship and sell professional operating systems and AI tools SMEs can demo tomorrow: quality management, laboratory accreditation readiness, contractor ERP, and privacy utilities.
Brand & distribution — everyday apps. Health, financial education, entertainment, and local discovery apps that keep ShieldGuard visible on the App Store and in Canadian homes.
Long term — hardware chapter. Bring HEPA+ UV-C room isolation and modular residential safe rooms to market when production capital and go-to-market match the product ambition — not before.

Market & niche

Enterprise software and industrial safety systems are built for large budgets and long transformation projects. Between “free spreadsheets” and “six-figure platforms” sits a huge gap:

Small manufacturers and service firms needing a living QMS — not a PDF factory
Calibration and testing labs preparing for ISO/IEC 17025 / A2LA-oriented readiness
Construction and renovation shops (5–20 people) ignored by big ERP vendors
Privacy-conscious teams and families who want honest Canadian-made apps

That gap is our niche: high-value software for the forgotten SME, with hardware IP as strategic optionality — not a confusing dual pitch on day one.

How we work

Engineering first

Telecom-grade discipline: requirements, evidence, offline resilience, and honest limits on AI. We do not sell magic — we sell systems operators can own.

Canada as base

Designed in Ancaster for North American customers. Software scales across borders; hardware will follow Canadian regulation and capital reality.

Sequenced ambition

Software first builds revenue and proof. Hardware IP (air filtration + UV-C inactivation, residential bunkers) stays documented for partners and investors until launch is fundable.

Founder history

1990s–2000s — Telecommunications engineering with Philips, Ericsson, FORE Systems, and Marconi PLC: complex systems, reliability, and global delivery.

Safe Room / bunker IP — Patented UL-oriented protection concepts for critical assets; built testing capability from the ground up; international traction for residential adaptation of corporate shelter thinking.

Clean-air mission — COVID-era senior-care HVAC tragedies shaped a closed-circuit HEPA + enclosed UV-C isolation architecture (still core company IP).

Canada · Ancaster — Settled in Ontario; deep industrial, quality, and metrology exposure informs software for labs and SMEs.

Today — Software-first company: professional OS products and consumer apps shipping toward customers; hardware held as a capitalized next chapter.

Clauzer Dziedziensky

Founder & CEO · SHIELDGUARD INC

Telecommunications engineer with 20+ years at Philips, Ericsson, and Marconi. Inventor of patented Safe Room technology. In Canada he sequences the company as software-first for SMEs (ERP, lab accreditation OS, privacy) while keeping air/bunker hardware IP ready for a later funded launch.

🍁 Ancaster, Ontario, Canada

Professional products For investors Scientific library

IEC 61010-1IEC 61326FCC Part 15ICES-003RoHSPatented Safe Room100% Canada

Protect Your Family Today

Designed in Ancaster, Ontario — serving Canada & the United States.