AI and Robots Ventures Co (ARV), a subsidiary of PTT Exploration and Production Plc, says the government should consistently upgrade its regulations on unmanned aerial vehicles to remain up to date with the latest technology and services.

Kunachat Witoonsoontorn, technology solution team lead of Skyller Solutions, a business unit under ARV, said that although Thailand has legislation regulating unmanned aircraft such as drones, the legal framework may be unable to keep pace with rapidly evolving technology.

For instance, dangerous goods such as blood and organs can only be transported by airlines, as there are no regulations allowing drones to be used for such purposes. Current rules require these deliveries to be accompanied by medical personnel, a criterion that drones cannot meet. Improving the regulatory framework would create new business and service opportunities, he said.

Skyller is one of ARV's five major business units, specialising in artificial intelligence (AI) and data-driven autonomous aerial drone technology.

The company provides drone inspections for energy infrastructure, including flares, storage tanks and pressure vessels, as well as other critical assets such as telecom towers, power grids, wind turbines and solar farms.

The data collected is analysed through the Skyller AI Platform to improve operational efficiency.

The company also offers drone-based gas emission monitoring services that detect gas leaks in real time, helping to enhance sustainable operations.

In addition, Skyller provides drone delivery services with real-time tracking for applications such as medical transport, offshore equipment delivery and access to remote or hard-to-reach areas.

The company already supports the transport of medical supplies to an island in Trat province and delivered food and essential supplies to residents during the severe floods in Hat Yai last year.

At the ARV and Skyller Open House 2026, it demonstrated drone capabilities at Reignwood Park, one of its partners and customers, by inspecting the project's solar panels and showcasing its surveillance services.

Mr Kunachat said the global drone market is expanding, particularly in advanced applications such as sensor-based inspection services and logistics.

He said most of Skyller's revenue was derived from its two core services: advanced drone inspections and smart emission solutions.

Around 80% of the company's revenue was generated from private-sector clients, particularly those in the petrochemical and energy industries.

Thasaphich Thavornsuk, head of commercial at ARV, said there are both profitable and non-profitable units across the company's business portfolio. While their growth rates vary, all have strong potential to scale.

He said Skyller is a self-sustaining business. The company also operates other business units, including Rovula, which provides unmanned robotic technology and data analytics for marine, offshore and underwater assets, and Varuna, which offers nature-based carbon credit and climate technology solutions. The company allocates roughly US$1 million in investment annually.