2026-08-28: hero swapped again (hero-lab-wide -> hero-real-bench) and this preload was NOT updated with it, which silently reintroduced the exact bug above — preloading an image the page no longer renders while the real hero went unpreloaded. If you change Hero.tsx's background, change this line in the same commit. -->
Solid-oxide fuel cell field installation with hot-box piping, control cabinets, and high-temperature insulation

Who we are

We Build Complicated Systems

Cross-domain engineering for hardware, firmware, power electronics, and the integrated systems that don’t fail at the seams.

Kyros power-electronics board — toroidal inductor, mixed-signal control, high-current leads
Portal EV charging station — connected charger with mobile app integration
Kyros engineering pod reviewing boards and enclosure hardware in a design session

What this is

A small slice of the kind of system work Kyros lives inside — custom PCBs and embedded comms, EV charging, and balance-of-plant for high-temperature fuel cells.

SOFC · PCB · EV

What we do

We help senior engineering leaders make the right architecture call before the money is committed.

Architecture Diagnostic · 2 weeks · fixed fee

Product and bench work from past programs, shown illustratively. Identifying details obscured where client-confidential.

Cross-domain by design

Built by engineers who’ve shipped real products

Kyros Engineering was founded in Cleveland, Ohio, by engineers who’ve shipped complicated systems for two decades — solid oxide fuel cell APUs, EV chargers, smart thermostats and water heaters, Amazon Proteus warehouse robotics, Honda Factory 4.0 lines, surgical instrumentation, 7T MRI gradient electronics, and neurostimulation implants. The pattern is the same across all of them: cross-domain hardware, firmware, power electronics, and controls that fail at the seams when one specialist misses the integration. We built Kyros to live in those seams.

We’re not a staffing firm and we don’t send resumes. We assign a hand-selected, multidisciplinary team — one curated pod, not a band of subcontractors — that owns your project from architecture through production. The engineer you talk to on day one is the engineer doing the work on day 100.

We help senior engineering leaders make the right architecture call before the money is committed. A wrong call costs 12-18 months of development and millions in re-spins. Our two-week, fixed-fee Architecture Diagnostic gives you the written decision artifact — and you keep it, even if the build goes elsewhere.

From SOFC balance-of-plant and EV charging to solar + storage, high-power inverters, data-center power electronics, surgical instrumentation, and embedded medical devices — the underlying expertise is the same: power electronics, embedded firmware, controls, mixed-signal AFE, and the certification path. The pod doesn’t change shape; the application does.

Schedule an Architecture Call