Advanced Optical Technologies S.L. (AOTECH) is a spin-off from the University of the Basque Country whose mission is to apply photonic solutions to all kinds of industrial processes in order to achieve more efficient and sustainable production. The company aims to be a comprehensive provider of photonic solutions, and as such, they are developing several technologies that believe could be key to disruptive solutions in the near future. At present, Advanced Optical Technologies is developing solutions based on spectroscopy for real-time monitoring and process optimisation for the food industry, the chemical industry, and water analysis.
Interview with Iker García, CEO of Advanced Optical Technologies S.L.
What are the main areas of activity of the company?
Iker García: We are currently focused on three sectors. Firstly, the food industry, where we are developing a platform based on NIR spectroscopy for inline and real-time characterisation of food production in order to provide a fully automated quality and traceability control system, and with the aim of improving and optimising each process of the production line, thus increasing efficiency and sustainability.
Secondly, the chemical industry, where we are developing a system for real-time monitoring of the state of chemical baths in the electroplating process.
Finally, in the water sector, we have initiated research for the development of a real-time water characterisation system, detecting the quantity of COD, nitrates, nitrites, ammonium, ammoniacal nitrogen and phosphorus.
What’s the news about new products/services?
I.G: We have recently initiated a project to develop an IoT platform for the traceability of the quality of goods in the port. The objective of this initiative is to collect real-time data on the quality of goods during the loading and unloading process in the port and to certify the quality of the goods via blockchain at each loading/unloading of the ship.
What are the ranges of products/services?
I.G: Our field of activity is photonics, so all our solutions are based on this technology, with spectroscopy being the most widely used.
What is the state of the market where you are currently active?
I.G: The photonics market, particularly in the area of industrial process digitalisation through spectroscopy, is an area of significant interest for companies. While the technology is not yet widely used, there is a growing interest in using this type of system due to the advantages it offers, such as non-destructive analysis and the ability to obtain data in real-time. The technology’s suitability for installation on production lines without the need for sample preparation, and its capacity for simultaneous measurement of multiple parameters, are key factors in the market’s current robust growth. This growth can be attributed to the demand for enhanced efficiency, accuracy and sustainability in industrial processes. Our cutting-edge technologies are well-positioned to meet these needs, and we are excited about the opportunities for expansion and impact in this dynamic market.
What can you tell us about market trends?
I.G: In the photonics market, we are observing several key trends that are shaping the future of the industry. One significant trend is the increasing adoption of real-time monitoring solutions across various sectors, driven by the need for enhanced efficiency and precision in industrial processes. In particular, the food, chemical, and water industries are investing heavily in advanced spectroscopy technologies to ensure quality control and regulatory compliance.
Another important trend is the growing emphasis on sustainability and environmental impact. Companies are seeking solutions that not only improve their operational performance but also reduce their carbon footprint and resource consumption. Our innovations align perfectly with these trends, as we focus on developing eco-friendly and highly efficient industrial production lines by applying photonic solutions.
Additionally, the integration of artificial intelligence and machine learning with photonic technologies is opening new avenues for predictive maintenance and process optimisation. This convergence is expected to drive further advancements and create new opportunities for growth in the market.
What are the most innovative products/services marketed?
I.G: At Advanced Optical Technologies, we are at the forefront of innovation by integrating deeptech technologies such as artificial intelligence (AI), IoT, and blockchain technology into our photonic solutions. Our IoT platform is a standout product, offering real-time monitoring for the food, chemical, and water industries. By analysing spectral data with machine learning algorithms, our system can predict and prevent issues before they arise, enhancing efficiency and reducing costs. Additionally, the incorporation of blockchain technology ensures data integrity and security, providing our clients with a reliable and transparent solution. This combination of AI, IoT, and blockchain ensures our clients benefit from cutting-edge technology that continuously improves and adapts to their needs.
What estimations do you have for 2025?
I.G: This year, our primary objective is to identify industrial partners that are already established in each of the markets for which we are designing solutions. We aim to reach agreements for the commercialisation of these solutions, enabling us to enter the market faster and scale up more efficiently.