The Types axis of market taxonomy disaggregates CCUS into capture technology, utilization pathway, and storage medium, each influencing cost structures and scalability. Capture methods are classified as pre‑combustion, post‑combustion, and oxy‑fuel combustion; post‑combustion dominates at roughly 60 % of projects due to retrofit flexibility, while pre‑combustion (≈20 %) is limited to integrated gasification setups, and oxy‑fuel (≈20 %) is gaining traction in high‑temperature processes. Utilization pathways split into Enhanced Oil Recovery, chemicals production (e.g., methanol, urea), mineral carbonation, and emerging bio‑based routes; EOR remains the largest at 45 % of utilization volume, reflecting established market mechanisms, whereas chemicals and mineralization together capture about 35 %, driven by circular‑economy incentives. Storage options are categorized as depleted oil and gas reservoirs, deep saline aquifers, and basaltic formations; depleted reservoirs hold 40 % of stored volumes due to proven integrity, saline aquifers 45 % owing to their global abundance, and basaltic storage 15 % as a growing niche with rapid mineralization potential. This typology clarifies how each technology and pathway contributes to the total CCUS market valuation.