Titanium Birch is a Singapore-based evergreen investment firm backed by a single principal and taking no outside capital. It backs founders building globally relevant companies, especially those spending significant time in Singapore or Hong Kong, with a long-term, operator-driven approach. The firm is sector-flexible, can support companies through public markets, private markets, or direct investments, and typically writes $100k to $500k checks as an active participant in $100k to $5M rounds.