Ontic Invests $15 Million in Tewkesbury MRO Facility, Consolidating UK Repair Operations

Ontic has committed $15 million to a new MRO facility in Tewkesbury, England, representing half of the company's total global investment. The spending splits into $11 million for the facility itself and $4 million for test equipment upgrades and duplication.

The Tewkesbury site consolidates repair activities previously spread across nearby locations in Bishop's Cleeve and Staverton in southwest England. Approximately 200 staff in engineering, maintenance, customer service, supply chain and logistics roles are transferring to the new site, along with associated product lines, with all transfers expected to be completed by the first quarter of 2027. Ontic has operated from the site since last year, after repurposing a former secure document processing center to meet its MRO requirements.

The facility includes pneumatic and hydraulic infrastructure, avionics workshops, an ISO Class 7 cleanroom, nondestructive testing, machining, a darkroom and environmental stress screening for temperature, vibration and altitude testing. The site operates under UK CAA oversight and holds FAA approval, and Ontic is pursuing approval from China's Civil Aviation Administration of China, targeting the fourth quarter of 2026. A UK-based, 24/7 global aircraft-on-ground team of six new hires is located onsite, handling around 60 requests daily covering AOG, exchange and technical support, with inventory held in London for EMEA, Miami for North and Latin America, and Singapore for Asia-Pacific.

Jack Karapetyan, Ontic's senior vice president of global MRO, said the UK expansion supports both organic aftermarket growth and the company's model of licensing products from original equipment manufacturers. He said separating repairs from manufacturing has already reduced turnaround times at Ontic's Miramar, Florida facility, which opened at the start of 2025, citing vacuum blowers used on Boeing-manufactured aircraft where turnaround fell from approximately 45 days to 15 days. He attributed rising repair demand to aircraft delivery delays and operators extending the service life of existing fleets, saying airlines are "flying their fleets longer, they're flying them harder, they need more availability, and therefore there is greater demand for our MRO services."

For certain product lines, Ontic chose to duplicate test machinery rather than relocate it, letting existing manufacturing sites retain capability while Tewkesbury gains dedicated aftermarket equipment. Consolidation is also expected to let technicians cross-train across product lines previously supported at separate sites, and freeing manufacturing space is expected to support further licensing deals.

Ontic's move reflects a broader pattern among component specialists: separating aftermarket repair from manufacturing so each function can be optimized on its own terms, rather than sharing floor space and equipment that pulls in different directions. The Miramar precedent, where vacuum blower turnaround fell from about 45 days to 15 days, is the evidence Ontic is citing to justify replicating the approach in the UK.

In component MRO, demand is tied less to new aircraft output than to how long operators keep existing fleets flying and how hard they fly them. Karapetyan's framing — delivery delays pushing airlines to extend fleet life and fly harder — describes a demand driver that persists independent of OEM production rates, which is part of why Ontic is investing in dedicated aftermarket capacity rather than treating repair as a byproduct of manufacturing.

What happens next hinges on the CAAC approval targeted for the fourth quarter of 2026, which would open Chinese market access from the Tewkesbury site, and on whether the staff transfer completes on the first-quarter 2027 timeline. Whether Tewkesbury's turnaround times actually converge toward Miramar's will be the clearest signal of whether the consolidation strategy delivers the efficiency Ontic expects.