Kielce, Poland — September 11, 2026
Inertial Labs, a VIAVI Solutions company, exhibited at MSPO 2026 — the International Defence Industry Exhibition — held September 8–11 at the Targi Kielce Exhibition and Congress Centre in Kielce, Poland.
MSPO is Central and Eastern Europe’s largest defense industry platform, drawing military delegations, procurement officers, defense contractors, and industry leaders from NATO member states and beyond. The 2026 edition was no different — three days of capability demonstrations, technical discussions, and meetings that matter.
At Booth #6-C14, our team spent those three days talking with defense integrators, military end-users, and technology partners about real navigation problems in real operational environments. The conversations centered on three core products:
Inertial Navigation Systems (INS) — position, velocity, and attitude data that holds up in GNSS-degraded and GNSS-denied environments. Used on ground vehicles, UAVs, and airborne platforms where GPS alone isn’t enough.
Inertial Measurement Units (IMUs) — angular rate and acceleration data for stabilization, guidance, and control across defense platforms.
Attitude and Heading Reference Systems (AHRS) — heading and attitude data for platforms that need it to stay accurate under dynamic conditions.
MSPO was also a chance to connect with the European defense market directly. Inertial Labs has been deepening its presence among NATO-aligned programs and integrators, and Kielce put a lot of the right people in one room.
For more information about Inertial Labs’ defense navigation solutions, visit www.inertiallabs.com or contact il.sales@viavisolutions.com .


