TroubleAtlas is an independent technical-data company operated by Custode Living S.S. It is building a continuously updated World Atlas of technical problems, helping people understand what has failed, how to repair it, which parts to consider, and which brands offer dependable value. Its information spans multiple technical verticals, including automotive, HVAC and boilers, home appliances, light electric mobility, humanoid robots, solar and energy systems, and garden and power tools, with additional fields planned.

TroubleAtlas provides fault-code explanations, likely causes and severity, and repair guidance that can include steps, tools, labour time and videos. It also compares parts and suppliers by country, covering original, compatible and used options. Independent reviews and transparent scores assess reliability, value, support and parts, and durability; the company states that its verdicts are not for sale. Users can also search for verified specialists and explore TroubleAtlas Certified products, tested against a public protocol. Its live automotive shop compares local retailers offering tyres, parts, tuning, accessories, tools and batteries.