Structural Monitoring Systems’ record FY26 result sharpens the case for a major valuation re-rate

Structural Monitoring Systems (ASX: SMN) has delivered record revenue, sharply higher earnings and exceptional cash generation in FY26—without any meaningful contribution from its potentially transformative CVM™ technology. 

The result strengthens the case that SMN is being valued more like a small contract manufacturer than the profitable, IP-rich avionics company it is rapidly becoming. 

Revenue increased 16% to a record $32.5 million, while net profit after tax surged 669% to $1.3 million. 

Adjusted EBITDA increased 36% to $6.4 million and earnings per share climbed from 0.12 cents to 0.86 cents, representing growth of more than 600%. 

But the headline profit numbers tell only part of the story. 

SMN generated $8.1 million in net operating cash flow and $5.0 million in free cash flow during FY26, compared with negative free cash flow of $0.6 million in the previous year. 

The Company also repaid its remaining $1.0 million bank loan and ended the year with no bank debt and $4.8 million in cash—more than double its FY25 closing cash balance. 

For investors, this is an important shift. SMN is no longer relying on capital markets to fund its growth strategy. Its core avionics business is now profitable, cash-generative and capable of financing continued product development while CVM™ progresses towards certification. 

AEM emerges as a high-quality avionics growth business 

The engine of SMN’s growth is its wholly owned Canadian subsidiary, Anodyne Electronics Manufacturing Corporation. 

AEM’s proprietary avionics revenue increased 40% to $22.2 million in FY26, accounting for more than two-thirds of Group revenue. 

Radio sales increased approximately 29% to 322 units, supported by continued demand for the MTP136D aerial firefighting radio and growing market acceptance of AEM’s expanding product portfolio. 

AEM delivered a further 50 MTP136D radios to CAL FIRE during the year as part of its fleet modernisation program. 

The Company also secured additional Supplemental Type Certificates covering installations of the MTP136D and newly launched MTP138 radios on Bell 206 and Bell 407 aircraft. 

The MTP138 expands AEM’s addressable market beyond aerial firefighting and other traditional special-mission applications into offshore oil and gas, wind farm and marine-related aviation operations. 

These are specialised, mission-critical markets in which reliability, certification and long-term product support matter more than price alone. 

Once an avionics product is certified and installed, switching suppliers can be costly and operationally disruptive. This creates high barriers to entry and supports recurring revenue from repairs, replacement units, upgrades and spare parts over an aircraft’s operating life. 

AEM therefore has the characteristics of a specialised aerospace electronics business rather than a conventional low-margin manufacturer. 

Contract manufacturing decline masks improving business quality 

Contract manufacturing revenue declined from $12.2 million to approximately $10.3 million, but the reduction reflects a deliberate strategy rather than deteriorating demand. 

SMN has been progressively moving away from lower-return manufacturing programs and concentrating its resources on contracts that generate acceptable margins, absorb overheads and complement AEM’s technical capabilities. 

Despite lower contract manufacturing revenue, Group gross profit increased to approximately $17.0 million and operating profit before finance costs and tax more than doubled to $3.5 million. 

Inventory reduced by $4.0 million to $10.9 million, contributing to the substantial improvement in cash generation. 

The changing revenue mix matters. A larger contribution from proprietary avionics products should support stronger margins, deeper customer relationships and better long-term earnings quality. 

Peer comparisons point to a significant valuation gap 

The latest result also gives investors reason to revisit SMN’s valuation relative to comparable aerospace and specialist industrial companies. 

Evolution Capital’s peer analysis found that SMN traded at just 6.97 times enterprise value to EBITDA at the time of its report. 

That compared with: 

On an enterprise-value-to-revenue basis, SMN traded at 1.72 times, compared with 8.19 times for HEICO and 11.17 times for TransDigm. 

SMN is clearly smaller than those global aerospace groups and an appropriate discount is warranted. However, the scale difference does not fully explain the size of the valuation gap. 

Evolution’s analysis highlighted that SMN’s gross margins were approaching those generated by major IP-driven aerospace businesses, while its EBITDA margin was substantially stronger than several manufacturing-focused peers. 

The same valuation disconnect was evident against ASX-listed specialist industrial companies. 

At the time of the analysis, XRF Scientific traded at 18.9 times EV/EBITDA and VEEM at 11.8 times. Even The Environmental Group, with materially lower gross and EBITDA margins, traded at 7.4 times—above SMN’s 6.97 times. 

Evolution subsequently initiated coverage with a Speculative Buy recommendation and a 64-cent price target, representing approximately 56% upside to the prevailing 41-cent share price at the time. 

The FY26 result arguably strengthens the underlying case. SMN has now demonstrated record revenue, sustained avionics growth, higher earnings, strong free cash flow and the elimination of its remaining bank debt. 

Yet the core valuation debate still largely excludes the potential commercial value of CVM™. 

CVM™ provides upside beyond the existing earnings base 

SMN’s current financial performance has been delivered without a meaningful revenue contribution from its Comparative Vacuum Monitoring technology. 

That distinction is critical. 

The established avionics business already provides SMN with a growing and cash-generative operating base.

CVM™ represents additional upside rather than being required to support the Company’s existing valuation. 

CVM™ uses permanently installed sensors to detect cracking in difficult-to-access aircraft structures, potentially reducing inspection time, aircraft downtime and maintenance costs. 

During FY26, SMN and Boeing completed further validation of the revised Boeing 737NG Certification Plan and Service Bulletin, which were submitted to the US Federal Aviation Administration in April 2026. 

Boeing has advised that the FAA is scheduled to commence its review of the revised Certification Plan on 7 October 2026, followed by its review of the Boeing 737NG Service Bulletin from 24 October 2026. 

The dates remain indicative and subject to the FAA’s review process and priorities, but they provide investors with the clearest timetable yet for the next stage of the certification process. 

At the time of the Company’s September-quarter update, 64 Delta Air Lines aircraft and two United Airlines aircraft had already been fitted with CVM™ sensor kits. 

Airbus is also evaluating potential further applications, while SMN continues to assess opportunities within military aircraft structural integrity programs. 

The commercial model could extend beyond the initial supply of sensor equipment to include licensing, installation programs and recurring service-related revenue as deployments expand. 

The investment case is becoming difficult to ignore 

SMN enters FY27 with several attributes rarely found together in an emerging ASX aerospace company: 

The market has historically discounted SMN because of its size, limited liquidity, uneven earnings history and uncertainty surrounding CVM™ certification. 

The FY26 result addresses several of those concerns. 

SMN has now demonstrated that its avionics business can generate real earnings and substantial free cash flow independently of CVM™. If that performance continues, the valuation gap with specialist industrial and international aerospace peers may become increasingly difficult to justify. 

Should CVM™ certification also advance, investors could be looking at a profitable and debt-free avionics business with an additional global aircraft-monitoring platform moving towards commercialisation. 

That combination provides a compelling foundation for a potential re-rating as SMN moves into FY27. 

The FY26 results are preliminary and remain subject to completion of the audit process. Peer valuation multiples and Evolution Capital’s recommendation and price target relate to the date of its report and may have subsequently changed.