The CNG, RNG, and hydrogen tanks market is experiencing significant growth propelled by a surge in global demand for clean energy solutions. The market size is forecasted to increase from $2.36 billion in 2024 to $2.62 billion in 2025, with a Compound Annual Growth Rate (CAGR) of 11.0%. This growth is attributed to factors such as cost competitiveness, energy security concerns, and a shift towards renewable energy sources. Over the next few years, the market is expected to reach $3.88 billion in 2029 at a CAGR of 10.3%, driven by green energy policies, government initiatives, and an increased focus on sustainability. The rise in demand for clean fuels like compressed natural gas (CNG) is leading governments to cut subsidies and launch sustainable energy initiatives, further boosting the need for CNG transportation and storage tanks. Key players driving this market growth include Worthington Industries Inc., Luxfer Group, and Hexagon Composites ASA, among others. Major trends in the market involve innovation in tank technology, strategic collaborations, and advancements in storage, supported by government incentives and environmental regulations. The market is segmented by gas type (CNG, hydrogen, RNG), material type (metal, carbon fiber, glass fiber), tank type (Type 1, Type 2, Type 3, Type 4), and application (fuel tank, transportation tank). Asia-Pacific led the market in 2024, with regions like Western and Eastern Europe, North and South America, the Middle East, and Africa also contributing to the market's growth. Companies can access detailed insights through market reports that analyze market size, segmentation, key player focus, growth trends, challenges, and competitive developments.