Castle

Castle is an innovative automated bitcoin treasury solution designed specifically for small and medium businesses. By providing seamless integrations with popular payment and bookkeeping platforms, Castle makes the process of purchasing and holding bitcoin both secure and efficient. The company is driven by a strong belief in the importance of sound money, advocating for the transformative power of bitcoin to level the playing field for hardworking businesses.

With features that allow for easy conversion of payments from services like PayPal, Shopify, Stripe, and Square into bitcoin, Castle equips businesses with the financial tools they need to thrive in the modern economy. Founded by a dedicated team led by co-founders Stephen Cole and Joao Almeida, Castle aims to empower businesses to regain their ability to save amidst evolving financial landscapes. Their mission is clear: to provide cutting-edge solutions that help shape a financially sound future for forward-thinking enterprises. Discover how Castle can enhance your financial strategy today.